diff options
Diffstat (limited to 'newlib/ChangeLog')
| -rw-r--r-- | newlib/ChangeLog | 6797 |
1 files changed, 6797 insertions, 0 deletions
diff --git a/newlib/ChangeLog b/newlib/ChangeLog new file mode 100644 index 00000000000..0dde3638842 --- /dev/null +++ b/newlib/ChangeLog @@ -0,0 +1,6797 @@ +Thu Feb 17 01:42:50 2000 J"orn Rennecke <amylaar@cygnus.co.uk> + + * libc/stdio/vfscanf.c (limits.h): #include. + (MAX_LONG_LEN): #define. + (__svfscanf): Handle floating point numbers with arbitrary amounts + of leading zeroes. + +2000-02-15 Nick Clifton <nickc@cygnus.com> + + * libc/sys/arm/syscalls.c (_fstat): Initialise all fields to + zero. Set the blocksize to 1024/ + +Thu Jan 20 18:57:00 2000 Fernando Nasser <fnasser@redhat.com> + + * setvbuf.c (setvbuf): Set size to BUFSIZ when passed a zero size + with line buffering. + +Mon Jan 10 18:43:00 2000 Jeff Johnston <jjohnstn@cygnus.com> + + * acinclude.m4: Changed include directory for winsup headers. + * aclocal.m4 configure libc/aclocal.m4 + libc/configure libc/ctype/Makefile.in libc/errno/Makefile.in + libc/locale/Makefile.in libc/machine/aclocal.m4 + libc/machine/configure libc/machine/a29k/aclocal.m4 + libc/machine/a29k/configure libc/machine/arm/aclocal.m4 + libc/machine/arm/configure libc/machine/d10v/aclocal.m4 + libc/machine/d10v/configure libc/machine/d30v/aclocal.m4 + libc/machine/d30v/configure libc/machine/fr30/aclocal.m4 + libc/machine/fr30/configure + libc/machine/h8300/aclocal.m4 + libc/machine/h8300/configure libc/machine/h8500/aclocal.m4 + libc/machine/h8500/configure libc/machine/hppa/aclocal.m4 + libc/machine/hppa/configure libc/machine/i386/aclocal.m4 + libc/machine/i386/configure libc/machine/i960/aclocal.m4 + libc/machine/i960/configure libc/machine/m32r/aclocal.m4 + libc/machine/m32r/configure libc/machine/m68k/aclocal.m4 + libc/machine/m68k/configure libc/machine/m88k/aclocal.m4 + libc/machine/m88k/configure libc/machine/mips/aclocal.m4 + libc/machine/mips/configure libc/machine/mn10200/aclocal.m4 + libc/machine/mn10200/configure libc/machine/mn10300/aclocal.m4 + libc/machine/mn10300/configure libc/machine/necv70/aclocal.m4 + libc/machine/necv70/configure libc/machine/powerpc/aclocal.m4 + libc/machine/powerpc/configure + libc/machine/sh/aclocal.m4 + libc/machine/sh/configure libc/machine/sparc/aclocal.m4 + libc/machine/sparc/configure + libc/machine/tic80/aclocal.m4 libc/machine/tic80/configure + libc/machine/v850/aclocal.m4 libc/machine/v850/configure + libc/machine/w65/aclocal.m4 libc/machine/w65/configure + libc/machine/z8k/aclocal.m4 libc/machine/z8k/configure + libc/misc/Makefile.in libc/posix/Makefile.in + libc/reent/Makefile.in + libc/signal/Makefile.in + libc/string/Makefile.in libc/sys/aclocal.m4 libc/sys/configure + libc/sys/a29khif/aclocal.m4 libc/sys/a29khif/configure + libc/sys/arm/Makefile.in libc/sys/arm/aclocal.m4 + libc/sys/arm/configure libc/sys/cygwin/aclocal.m4 + libc/sys/cygwin/configure libc/sys/d10v/Makefile.in + libc/sys/d10v/aclocal.m4 libc/sys/d10v/configure + libc/sys/decstation/aclocal.m4 libc/sys/decstation/configure + libc/sys/go32/aclocal.m4 libc/sys/go32/configure + libc/sys/h8300hms/aclocal.m4 libc/sys/h8300hms/configure + libc/sys/h8500hms/aclocal.m4 libc/sys/h8500hms/configure + libc/sys/m88kbug/aclocal.m4 libc/sys/m88kbug/configure + libc/sys/netware/aclocal.m4 libc/sys/netware/configure + libc/sys/rtems/aclocal.m4 libc/sys/rtems/configure + libc/sys/sh/Makefile.in libc/sys/sh/aclocal.m4 + libc/sys/sh/configure libc/sys/sparc64/aclocal.m4 + libc/sys/sparc64/configure libc/sys/sun4/aclocal.m4 + libc/sys/sun4/configure libc/sys/sysmec/aclocal.m4 + libc/sys/sysmec/configure libc/sys/sysnec810/aclocal.m4 + libc/sys/sysnec810/configure libc/sys/sysnecv850/aclocal.m4 + libc/sys/sysnecv850/configure libc/sys/sysvi386/aclocal.m4 + libc/sys/sysvi386/configure libc/sys/sysvnecv70/aclocal.m4 + libc/sys/sysvnecv70/configure libc/sys/tic80/aclocal.m4 + libc/sys/tic80/configure libc/sys/w65/aclocal.m4 + libc/sys/w65/configure libc/sys/z8ksim/aclocal.m4 + libc/sys/z8ksim/configure libc/syscalls/Makefile.in + libc/time/Makefile.in libc/unix/Makefile.in libm/aclocal.m4 + libm/configure: Regenerated. + +Mon Jan 10 18:43:46 2000 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/stdlib/putenv_r.c (_putenv_r): New file. + * libc/stdlib/strdup_r.c (_strdup_r): New file. + * libc/include/string.h: Added _strdup_r. + * libc/stdlib/putenv.c: Added call to reentrant version. + * libc/stdlib/strdup.c: Ditto. + * libc/stdlib/Makefile.am: Added _putenv_r and _unsetenv_r. + * libc/include/stdlib.h: Ditto. + * libc/stdlib/Makefile.in: Regenerated. + * libc/string/Makefile.in: Regenerated. + * libc/stdlib/setenv.c: Added reentrant version of unsetenv. + * libc/stdlib/setenv_r.c: Added unsetenv_r and changed memory + management calls to reentrant versions. + * libc/stdlib/wcstombs.c: Added #ifndef _REENT_ONLY wrapper. + * libc/stdlib/wctomb.c: Ditto. + * libc/stdlib/mblen.c: Ditto. + * libc/stdlib/mbstowcs.c: Ditto. + * libc/stdlib/mbtowc.c: Ditto. + * libc/stdlib/getenv.c: Ditto. + * libc/reent/reent.tex: Added references to _putenv_r, _setenv_r, + and _strdup_r. + +Thu Jan 6 15:33:46 2000 Christopher Faylor <cgf@cygnus.com> + + patch from Corinna Vinschen <corinna@vinschen.de> + * libc/sys/cygwin/sys/param.h: Define NGROUP_MAX as 16. + +Mon Jan 03 14:36:00 2000 Ranjith Kumaran <ranjith@cygnus.com> + + * libm/mathfp/s_atangent.c: Fix exponent calculation. + * libm/mathfp/s_ldexp.c: Ditto. + * libm/mathfp/sf_atangent.c: Ditto. + * libm/mathfp/sf_ldexp.c: Ditto. + +Tue Dec 14 5:42:00 1999 Ranjith Kumaran <ranjith@cygnus.com> + + * libc/machine/i960/setjmp.S: fix typo leaving .link_pix uncommented + * libc/include/locale.h: define NULL to be 0. + +Tue Dec 7 15:41:45 1999 Jim Wilson <wilson@cygnus.com> + + * libc/sys/sh/syscalls.c (stack_ptr): Move definition before first + function. + +Wed Dec 1 17:39:29 1999 Jeffrey A Law (law@cygnus.com) + + * libc/machine/mn10300/setjmp.S: Handle am33. + +1999-11-26 Nick Clifton <nickc@cygnus.com> + + * libc/sys/arm/syscalls.c: Add function prototypes. + (stack_ptr): Move declaration before function definitions. + +Sat Nov 20 17:13:00 1999 Ranjith Kumaran <ranjith@cygnus.com> + + * NEWS: Updated version information. + * README: Ditto. + +Tue Nov 09 12:19:21 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/machine/i386/strchr.S: Fixed alignment test. + +Thu Oct 28 05:30:46 1999 Andrew Cagney <cagney@makita.cygnus.com> + + * libc/sys/d10v/crt0.S (_start): Construct a real stack frame. + +Thu Oct 28 15:29:11 1999 Andrew Cagney <cagney@b1.cygnus.com> + + * libc/sys/d10v/crt0.S (_start): Initialize both SPI and SPU + ensuring that there is space between the two. + +Thu Oct 14 13:39:21 1999 Christopher Faylor <cgf@cygnus.com> + + * libc/stdio/flags.c: Conditionalize check for 't' for cygwin case + only. + +1999-10-08 Vadim Egorov <egorovv@1c.ru> + + * libc/include/stdlib.h: add ptsname, grantpt, unlockpt to cygwin + section + +Sat Oct 2 02:02:00 MEST 1999 Ralf Corsepius <corsepiu@faw.uni-ulm.de> + + * libc/machine/sh/asm.h: Added __SH4_SINGLE__ to DELAYED_BRANCHES + * libc/machine/sh/memcpy.S: Fix line wrapping in SL macro + +Fri Oct 1 13:17:59 CDT 1999 <joel@OARcorp.com> + * libc/include/grp.h: Added getgrnam_r and getgrgid_r prototypes + per POSIX 1003.1b. + * libc/include/pwd.h: Added getpwnam_r and getpwuid_r prototypes + per POSIX 1003.1b. + +1999-09-13 DJ Delorie <dj@cygnus.com> + + * libc/stdio/mktemp.c (_gettemp): on cygwin, check for EACCESS + also. + +Thu Sep 9 15:31:00 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * setvbuf.c (setvbuf): When mallocing a buffer of size BUFSIZ, + also note BUFSIZ as its size. + +Tue Sep 7 17:15:00 1999 Joel Sherrill <joel@OARcorp.com> + + * configure.host: Corrected feature defines for RTEMS. + * libc/include/sys/stat.h: Added protototype for RTEMS mknod. + * libc/include/sys/stat.h: mkfifo() should take const path arg. + * libc/include/sys/unistd.h: pathconf() should take const path arg. + Enabled usleep(), ftruncate(), and truncate() prototypes for RTEMS. + Added defines for _POSIX_JOB_CONTROL, _POSIX_SAVED_IDS, and + _POSIX_VERSION for RTEMS. Added defines for _PC_ASYNC_IO, + _PC_PRIO_IO, and _PC_SYNC_IO. + * libc/machine/m68k/Makefile.am: Added strcpy.c and strlen.c. + * libc/machine/m68k/Makefile.in: Regenerated. + * libc/machine/m68k/strcpy.c: New file. + * libc/machine/m68k/strlen.c: New file. + * libc/stdio/tmpnam.c: Always make the returned name usable. + * libc/sys/rtems/crt0.c: New version that passes all autoconf tests. + * libc/sys/rtems/sys/dirent.h: New file. + * libc/sys/rtems/sys/types.h: Added dev_t. + +Tue Sep 7 17:15:00 1999 Jay Kulpinski <jskulpin@eng01.gdds.com> + + * libc/stdlib/mprec.c: Fixed unitialized variable problem. + +Fri Sep 3 12:35:20 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/stdio/ftell.c (ftell): Backing off Joern's fix and + my patch. + +Thu Sep 2 22:05:20 1999 Christopher Faylor <cgf@cygnus.com> + + patch from Jeff Johnston <jjohnstn@cygnus.com> + * libc/stdio/ftell.c (ftell): Avoid using buffer position when the + buffer is not in a useful state. + +1999-09-01 Nick Clifton <nickc@cygnus.com> + + * libc/sys/arm/syscalls.c (_link): Add stub. + +Fri Aug 27 23:09:09 1999 J"orn Rennecke <amylaar@cygnus.co.uk> + + * ftell.c (ftell): Use actual position within buffer for text mode. + * findfp.c (std): Initialize ptr->_bf._size. + +Wed Aug 18 18:48:02 1999 Christopher Faylor <cgf@cygnus.com> + + * libc/include/sys/unistd.h: Add nice() declaration. + +1999-08-09 Nick Clifton <nickc@cygnus.com> + + * libc/sys/arm/crt0.S (change_mode): Rename to __change_mode and + declare as a thumb function so that the disassembler will see the + mode change. + +Thu Aug 5 17:37:00 1999 Ranjith Kumaran <ranjith@cygnus.com> + + * libc/reent/reent.tex: Updated list of reentrant functions. + +1999-07-09 Michael Meissner <meissner@cygnus.com> + + * libc/include/stdlib.h (_findenv{,_r}): Add prototypes. + +Tue Jul 6 10:46:24 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/stdio/sprintf.c: Moved snprintf and _snprintf_r to + separate file. + * libc/stdio/snprintf.c: New file. + * libc/stdio/vsprintf.c: Moved vsnprintf and _vsnprintf_r to + separate file. + * libc/stdio/vsnprintf.c: New file. + * libc/stdio/Makefile.am: Added snprintf.c and vsnprintf.c. + * libc/stdio/Makefile.in: Regenerated. + +Mon Jul 5 14:43:24 1999 Christopher Faylor <cgf@cygnus.com> + + Patch submitted by Egor Duda <deo@logos-m.ru>: + * libc/include/stdio.h: Add declarations for *nprintf. + * libc/stdio/sprintf.c (snprintf): New function. + (_snprintf_r): New function. + * libc/stdio/vsprintf.c (vsnprintf): New function. + (_vnsprintf_r): New function. + +Wed Jun 30 16:36:27 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/Makefile.am (stmp-targetdep): Remove extraneous blank. + * libm/Makefile.am (stmp-targetdep): Ditto. + * libc/Makefile.in: Regenerated. + * libm/Makefile.in: Ditto. + +Fri Jun 25 10:49:27 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/Makefile.am (stmp-targetdep): Ignore "." in SUBDIRS. + * libm/Makefile.am (stmp-targetdep): Ditto. + * libc/Makefile.in: Regenerated. + * libm/Makefile.in: Ditto. + +Thu June 03 16:25:00 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * Makefile.am: Removed dependencies on all-recursive and added "." + to the SUBDIRS list to prevent infinite recursion from occurring. + Also removed any references to EXTRA_DATA. + * libc/Makefile.am: Ditto. + * libc/machine/Makefile.am: Ditto. + * libc/machine/i386/Makefile.am: Ditto. + * libm/Makefile.am: Ditto. + * libc/sys/Makefile.am: Ditto. + * Makefile.in: Regenerated. + * aclocal.m4: Ditto. + * configure: Ditto. + * doc/Makefile.in: Ditto. + * doc/aclocal.m4: Ditto. + * doc/configure: Ditto. + * libc/Makefile.in: Ditto. + * libc/aclocal.m4: Ditto. + * libc/configure: Ditto. + * libc/machine/Makefile.in: Ditto. + * libc/machine/aclocal.m4: Ditto. + * libc/machine/configure: Ditto. + * libc/machine/mn10300/Makefile.in: Ditto. + * libc/machine/mn10300/aclocal.m4: Ditto. + * libc/machine/mn10300/configure: Ditto. + * libc/sys/Makefile.in: Ditto. + * libc/sys/aclocal.m4: Ditto. + * libc/sys/configure: Ditto. + * libm/Makefile.in: Ditto. + * libm/aclocal.m4: Ditto. + * libm/configure: Ditto. + +Thu June 03 16:20:00 1999 Ranjith Kumaran <ranjith@cygnus.com> + + * libc/include/stdlib/stdlib.tex: Add link to env_lock. + +Fri May 28 17:09:00 1999 Ranjith Kumaran <ranjith@cygnus.com> + + * libc/include/stdlib.h: Add reentrant routines. + * libc/stdlib/Makefile.am: Add reentrant routines. + * libc/stdlib/Makefile.in: Ditto. + * libc/stdlib/envlock.c: New file. + * libc/stdlib/envlock.h: New file. + * libc/stdlib/getenv.c: Modify to call reentrant routine. + * libc/stdlib/getenv_r.c: New file. + * libc/stdlib/mblen.c: Modify to call reentrant routine. + * libc/stdlib/mblen_r.c: New file. + * libc/stdlib/setenv.c: Modify to call reentrant routine. + * libc/stdlib/setenv_r.c: New file. + * libc/stdlib/stdlib.tex: Add reentrant routines. + +Mon May 17 22:01:38 1999 Christopher Faylor <cgf@cygnus.com> + + * libc/include/sys/types.h: Define __MS_types__ whenever + cygwin or win32. + +Sun May 16 16:02:41 1999 Christopher Faylor <cgf@cygnus.com> + + * libc/include/machine/ieeefp.h: Always default to little + endian if Windows, regardless of architecture. + * libc/include/machine/sethmp.h: Define JBLEN if CYGWIN + regardless of architecture. + +Mon May 3 11:49:18 1999 Geoffrey Noer <noer@cygnus.com> + + * libc/include/machine/setjmp.h: Accept CYGWIN define, even if + _WIN32 isn't defined. + +Mon May 3 11:41:51 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libm/common/s_rint.c (rint): Add volatile qualifier for + intermediate value w. + * libm/common/sf_rint.c (rintf): Ditto. + +Thu Apr 29 20:34:27 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/sys/arm/syscalls.c (remap_handle): Added check to + ensure that std streams are initialized before being referenced. + +1999-04-27 Jason Molenda (jsm@bugshack.cygnus.com) + + * README: Update reference to newlib@cygnus.com new + newlib@sourceware.cygnus.com address. + +Mon Apr 26 18:17:33 1999 Geoffrey Noer <noer@cygnus.com> + + * libc/include/sys/types.h: Define MS_types if CYGWIN is defined. + * libc/include/sys/fcntl.h: Define _O_BINARY et al if CYGWIN is + defined, even if _WIN32 isn't defined. + +Sat Apr 24 19:59:55 1999 Christopher Faylor <cgf@cygnus.com> + + * libc/include/sys/fcntl.h: Correct _O_CREATE to _O_CREAT. + +Wed Apr 21 18:01:00 1999 Ranjith Kumaran <ranjith@cygnus.com> + + * libc/include/sys/reent.h: Change Long and ULong to __Long and + __ULong. + * libc/stdlib/dtoa.c: Ditto. + * libc/stdlib/mprec.c: Ditto. + * libc/stdlib/mprec.h: Ditto. + * libc/stdlib/strtod.c: Ditto. + +1999-04-21 Nick Clifton <nickc@cygnus.com> + + * configure.host (mcore): Remove mcore machine directory. + +1999-04-18 Nick Clifton <nickc@cygnus.com> + + * libc/include/machine/ieeefp.h: Add support for mcore target. + * libc/include/machine/setjmp.h: Add support for mcore target. + * configure.host: Add support for mcore target. + +1999-04-13 Mark Salter <msalter@cygnus.com> + + * libc/sys/arm/libcfunc.c: Moved isatty to syscall.c + * libc/sys/arm/syscalls.c: Added isatty. + +Wed Apr 07 16:06:04 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/stdlib/ecvtbuf.c (fcvtbuf): Fixed code to properly + insert zeroes after significant digits. + +Wed Mar 17 22:06:04 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/stdio/vfprintf.c (cvt): Changed floating point + cvt routine to use union used by dtoa to properly determine + if the sign bit is on or not. + * libc/stdio/vfieeefp.h: New file + +Wed Mar 17 17:35:04 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * aclocal.m4: Regenerated. + * configure: Regenerated. + +Wed Mar 17 16:35:04 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/machine/i386/Makefile.am (lib_a_SOURCES): Added missing + f_tanf reference. + * libc/machine/i386/Makefile.in: Regenerated. + +Tue Mar 16 14:56:36 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * acinclude.m4: Changed to work with new automake. + * configure: Regenerated. + * libc/machine/i386/aclocal.m4: Regenerated. + * libc/machine/i386/configure: Regenerated. + +Tue Mar 16 13:55:36 1999 Corinna Vinschen <corinna.vinschen@cityweb.de> + + * libc/sys/cygwin/sys/dirent.h: Add additional prototypes + for telldir() and seekdir(). Rename unused structure element + for use with these two routines. + +Fri Mar 12 19:11:58 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/time/mktime.c (validate_structure): Multiple fixes to + code to handle cases where input fields are outside valid ranges. + * libc/stdlib/div.c (div): Modified invalid rounding check. + * libc/stdlib/ldiv.c (ldiv): Ditto. + +Thu Mar 11 21:32:13 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/machine/i386/memcpy.S: Performance rewrite. + * libc/machine/i386/memmove.S: Ditto. + * libc/machine/i386/i386mach.h: Added more register definitions. + * libc/include/math.h: Include <machine/fastmath.h> if -ffast-math + option used. + * libc/include/machine/fastmath.h: Add definitions for x86 + fast-math routines. + +Wed Mar 10 17:56:00 1999 Ranjith Kumaran <ranjith@cygnus.com> + + * libc/stdlib/strtod.c: Change from unsigned long to ULong. + +Tue Mar 9 14:31:58 1999 Geoffrey Noer <noer@cygnus.com> + + Adjust newlib headers for new Cygwin Win32 API header files: + * libc/include/sys/time.h: Check _WINSOCK_H rather than + _GNU_H_WINDOWS32_SOCKETS. + * libc/include/sys/types.h: Ditto. + +Tue Mar 09 15:55:00 1999 Ranjith Kumaran <ranjith@cygnus.com> + + *include/sys/reent.h: Add checks for size of Bigint element Long. + *libc/dtoa.c: Change routines to use generic Long type. + *libc/mprec.c: Change routines to use generic Long type. + *libc/mprec.h: Change routines to use generic Long type. + +Tue Mar 02 18:07:49 1999 Ranjith Kumaran <ranjith@cygnus.com> + + * libc/Makefile.am: Add .def files. + * libc/Makefile.in: Regenerate. + * libc/e_acosh.c: Documentation update. + * libc/e_atanh.c: Documentation update. + * libc/e_hypot.c: Documentation update. + * libc/e_remainder.c: Documentation update. + * libc/er_lgamma.c: Documentation update. + * libc/mathfp.tex: Documentation update. + * libc/s_acos.c: Documentation update. + * libc/s_atan.c: Documentation update. + * libc/s_atan2.c: Documentation update. + * libc/s_cosh.c: Documentation update. + * libc/s_fmod.c: Documentation update. + * libc/s_isnan.c: Documentation update. + * libc/s_log10.c: Documentation update. + * libc/s_pow.c: Documentation update. + * libc/w_jn.c: Documentation update. + +Sun Feb 28 23:18:49 1999 Geoffrey Noer <noer@cygnus.com> + + * aclocal.m4: Regenerate. + * configure: Regenerate. + +Tue Feb 23 13:57:26 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/machine/mn10300/setjmp.S (_longjmp): Fixed longjmp + to return 1 if user specified return code is 0. + * libc/machine/mn10200/setjmp.S (_longjmp): Ditto. + +Thu Feb 18 11:13:28 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/machine/mn10200/setjmp.S (_setjmp/_longjmp): Fixed setjmp + to save the return address. Fixed longjmp to return to the original + calling address of setjmp and to return the user specified return code + rather than default to 1. + * libc/machine/mn10300/setjmp.S (_setjmp/_longjmp): Ditto. + +Mon Feb 15 17:48:17 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/stdlib/mprec.h (mult): Define mult to be _multiply instead of _mult. + +1999-02-10 Nick Clifton <nickc@cygnus.com> + + * libc/sys/arm/syscalls.c (initialise_monitor_handles): Make block + volatile so that its assignments will not be discarded. + +Wed Feb 10 17:19:40 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/include/_ansi.h: Corrected _STRICT_ANSI reference to + be __STRICT_ANSI__ which is generated by compiler. + * libc/include/ctype.h: Ditto. + * libc/include/math.h: Ditto. + * libc/include/stdio.h: Ditto. + * libc/include/stdlib.h: Ditto. + * libc/include/string.h: Ditto. + * libc/include/sys/signal.h: Ditto. + +1999-02-08 Nick Clifton <nickc@cygnus.com> + + * configure.host: Add support for StrongARM target. + +Fri Feb 5 11:13:14 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/string/strncpy.c (strncpy): Removed redundant code + that was copying bytes if data unaligned. + +1999-02-02 Brendan Kehoe <brendan@cygnus.com> + + * libc/stdlib/Makefile.{am,in} (CHEWOUT_FILES): Add mblen.def, + mbstowcs.def, and wcstombs.def. + +Sat Jan 30 02:36:33 1999 Christopher Faylor <cgf@cygnus.com> + + * libc/include/sys/errno.h: Add Cygwin errno. + * libc/stdio/flags.c: Don't default to O_TEXT if no other flag + is specified. + +1999-01-29 Nick Clifton <nickc@cygnus.com> + + * libc/sys/arm/syscalls.c: Move C library functions into seperate + file. + + * libc/sys/arm/libcfunc.c: New file containing C library functions + from syscalls.c + + * libc/sys/arm/Makefile.am (lib_a_SOURCES): Add libcfuncs.c + * libc/sys/arm/Makefile.in (lib_a_SOURCES): Regenerate. + + +1999-01-27 Michael Meissner <meissner@cygnus.com> + + * libc/include/machine/setjmp.h (D30V _JBLEN/_JBTYPE): Use double + type, and cut size in half so that the jmp_buf array is guaranteed + to be aligned on a 64-bit boundary. + +Mon Jan 25 12:05:38 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/string/strings.tex: Added information about + strcasecmp and strncasecmp. + * libc/stdlib/stdlib.tex: Added missing information + about mblen, mbstowcs, and wcstombs. + * libc/string/strchr.c: Changed how mask is built to use + shift operators so register will be used instead of storage. + +1999-01-22 DJ Delorie <dj@cygnus.com> + + * libc/include/stdlib.h: don't use dllimport if we're building + newlib, since it's inside cygwin.dll + +Fri Jan 22 14:57:18 1999 Christopher Faylor <cgf@cygnus.com> + + * libc/ctype/ctype_.c: Need to use __declspec(dllexport) for + _ctype_ under cygwin. + +Fri Jan 22 09:50:19 1999 Christopher Faylor <cgf@cygnus.com> + + * include/stdlib.h: Fix typo from previous checkin. + +Thu Jan 21 22:42:21 1999 Christopher Faylor <cgf@cygnus.com> + + * include/ctype.h: Use __declspec(dllimport) method for exporting + variable from cygwin DLL. + * include/time.h: Ditto. + * sys/errno.h: Ditto. + * include/stdlib.h: Export __mb_cur_max from cygwin DLL. + * libc/locale/locale.c: Use __declspec(dllexport) method for + exporting variable from cygwin DLL. + +Sat Jan 16 13:29:54 1999 Christopher Faylor <cgf@cygnus.com> + + * libc/stdio/setvbuf.c: Always clean up when _IONBF or possible + access of bogus pointer will result in SIGSEGV. + +1999-01-07 Nick Clifton <nickc@cygnus.com> + + * libc/sys/arm/setjmp.S: Use C macros to cope with the possibility + of an underscore prefix to function names. + +Fri Jan 8 19:00:07 1999 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/machine/i386/i386mach.h (__REG_PREFIX__): Create new + define __REG_PREFIX__ instead of using __REGISTER_PREFIX__. + +1998-12-31 Michael Meissner <meissner@cygnus.com> + + * libc/machine/i386/i386mach.h (__REGISTER_PREFIX__): Only define + to `%' if not already defined. + +1998-12-30 Michael Meissner <meissner@cygnus.com> + + * libc/stdio/tmpnam.c (_tempnam_r): Make directory and prefix + arguments const char *, not char *. + * libc/include/stdio.h (_tempnam_r): Ditto. + + * libc/include/sys/reent.h (struct _reent): The _sig_func type + points to a function taking an integer, not void. + +Tue Dec 29 14:35:53 1998 Christopher Faylor <cgf@cygnus.com> + + * configure.host: Add a define for Cygwin builds. + * libc/include/ctype.h: Don't use dll imported variables in newlib. + +Mon Dec 28 09:19:56 1998 Christopher Faylor <cgf@cygnus.com> + + * libc/include/ctype.h: Define _ctype_ as dll imported variable + for use with Cygwin. + * libc/include/sys/errno.h: Define _sys_errlist and _sys_nerr as + dll imported variables for use with Cygwin. + * libc/ctype/ctype_.c: Undefine _ctype_ in case it has been defined + as a dll imported variable for Cygwin. + +Sat Dec 26 00:13:53 1998 Christopher Faylor <cgf@cygnus.com> + + * libc/include/sys/unistd.h: Add proto for getpass. + +Fri Dec 18 19:28:19 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/sys/cygwin/sys/dirent.h: add protos for scandir and + alphasort. + +Fri Dec 18 16:33:25 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/posix/execvp.c (execvp): call cygwin_posix_path_list_p, + not posix_path_list_p. + +1998-12-15 Nick Clifton <nickc@cygnus.com> + + * libc/string/memchr.c: Treat 'c' argument as an unsigned byte not + a signed int. + +1998-12-13 Nick Clifton <nickc@cygnus.com> + + * libc/include/machine/setjmp.h (_JBLEN): Set to 10. + +1998-12-12 Nick Clifton <nickc@cygnus.com> + + * libc/machine/fr30/setjmp.S: New file, supplied by Mark Slater + <msalter@cygnus.com> + * libc/machine/fr30/Makefile.am: Add build of setjmp.S + * libc/machine/fr30/Makefile.in: Regenerated. + +1998-12-11 Nick Clifton <nickc@cygnus.com> + + * configure.host: Remove use of libc/sys for FR30 port. + * libc/sys/fr30: Remove directory (replaced by libgloss). + +1998-12-10 Ken Raeburn <raeburn@cygnus.com> + + * libc/string/strcat.c (ALIGNED): Sense of result was reversed. + * libc/string/strncat.c (ALIGNED): Ditto. + +Wed Dec 9 14:37:57 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/include/sys/time.h: include sys/types.h + +Tue Dec 8 15:53:18 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/machine/i386/memcmp.S (memcmp): Fix for unequal + comparison found when checking word at a time. + +1998-12-04 Nick Clifton <nickc@cygnus.com> + + * libc/sys/fr30/crt0.s (_start): Initialise frame pointer. + +1998-12-03 Nick Clifton <nickc@cygnus.com> + + * libc/sys/fr30/syscalls.c (_times): New function stub. + +Thu Dec 3 15:59:19 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * configure.host (mach_add_setjmp): Replaced mach_add_objs + with mach_add_setjmp flag which indicates if setjmp should + be added to the machine directory objects. + * acinclude.m4: Removed reference to mach_add_objs. + * aclocal.m4: Regenerated. + * Makefile.in: Regenerated. + * configure: Regenerated. + * libc/aclocal.m4: Regenerated. + * libc/Makefile.in: Regenerated. + * libc/configure: Regenerated. + * libc/machine/aclocal.m4: Regenerated. + * libc/machine/Makefile.in: Regenerated. + * libc/machine/configure: Regenerated. + * libc/machine/i386/aclocal.m4: Regenerated. + * libc/machine/i386/Makefile.am: Altered to selectively add + setjmp.S to the src files list. + * libc/machine/i386/Makefile.in: Regenerated. + * libc/machine/i386/configure.in: Altered to test mach_add_setjmp. + * libc/machine/i386/configure: Regenerated. + +1998-12-02 Nick Clifton <nickc@cygnus.com> + + * libc/sys/fr30/crt0.s (_start): Fix function names. + + * libc/machine/fr30: New directory + * libc/machine/fr30/Makefile.am: New file. + * libc/machine/fr30/Makefile.in: New generated file. + * libc/machine/fr30/configure.in: New file. + * libc/machine/fr30/configure: New generated file. + * libc/machine/fr30/aclocal.m4: New generated file. + * libc/sys/fr30/Makefile.am: New file. + * libc/sys/fr30/Makefile.in: New generated file. + * libc/sys/fr30/configure.in: New file. + * libc/sys/fr30/configure: New generated file. + * libc/sys/fr30/syscalls.c: New file. + +Tue Dec 1 16:28:56 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/sys/cygwin/sys/utmp.h: new file, moved from winsup/include. + +1998-12-01 Ken Raeburn <raeburn@cygnus.com> + + * libc/time/strftime.c (strftime): Also handle %y for years before + 1900. + +Tue Dec 1 13:26:07 1998 Christopher Faylor <cgf@cygnus.com> + + * libc/string/strcasecmp.c (strcasecmp): Adhere to standard + UNIX convention. Perform tolower on characters before comparing + them rather than use toupper. + * libc/string/strncasecmp.c (strncasecmp): Ditto. + +Mon Nov 30 16:24:19 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * configure.host: Added using i386 machine directory + for all x86 cross-compiler and configuring + which added object files to use via new "mach_add_objs" variable. + * configure: Regenerated. + * libc/configure: Regenerated. + * libc/Makefile.in: Regenerated. + * libc/aclocal.m4: Regenerated. + * libc/ctype/Makefile.in: Regenerated. + * libc/errno/Makefile.in: Regenerated. + * libc/locale/Makefile.in: Regenerated. + * libc/machine/Makefile.in: Regenerated. + * libc/machine/aclocal.m4: Regenerated. + * libc/machine/configure: Regenerated. + * libc/posix/Makefile.in: Regenerated. + * libc/reent/Makefile.in: Regenerated. + * libc/signal/Makefile.in: Regenerated. + * libc/stdio/Makefile.in: Regenerated. + * libc/stdlib/Makefile.in: Regenerated. + * libc/string/Makefile.in: Regenerated. + * libc/string/memmove.c: Optimized code to use memcpy + logic when performing a non-destructive copy. + * libc/string/strncmp.c: Altered code to allow building + optimized for size or speed. + * libc/syscalls/Makefile.in: Regenerated. + * libc/time/Makefile.in: Regenerated. + * libc/unix/Makefile.in: Regenerated. + * libc/machine/i386/Makefile.am: Added new files and reference + to "mach_add_objs" to indicate optional object files. + * libc/machine/i386/Makefile.in: Regenerated. + * libc/machine/i386/aclocal.m4: Regenerated. + * libc/machine/i386/configure: Regenerated. + * libc/machine/i386/memchr.S: New file that implements + function in Intel assembler. + * libc/machine/i386/memcmp.S: ditto. + * libc/machine/i386/memcpy.S: ditto. + * libc/machine/i386/memmove.S: ditto. + * libc/machine/i386/memset.S: ditto. + * libc/machine/i386/strchr.S: ditto. + * libc/machine/i386/strlen.S: ditto. + * libc/machine/i386/f_atan2.S: New file that implements + fast version of math function to be used by compiler when + --ffast_math compile option is used. + * libc/machine/i386/f_atan2f.S: ditto. + * libc/machine/i386/f_exp.c: ditto. + * libc/machine/i386/f_expf.c: ditto. + * libc/machine/i386/f_frexp.S: ditto. + * libc/machine/i386/f_frexpf.S: ditto. + * libc/machine/i386/f_ldexp.S: ditto. + * libc/machine/i386/f_ldexpf.S: ditto. + * libc/machine/i386/f_log.S: ditto. + * libc/machine/i386/f_logf.S: ditto. + * libc/machine/i386/f_log10.S: ditto. + * libc/machine/i386/f_log10f.S: ditto. + * libc/machine/i386/f_math.h: New file. + * libc/machine/i386/f_pow.c: ditto. + * libc/machine/i386/f_powf.S: ditto. + * libc/machine/i386/f_tan.S: ditto. + * libc/machine/i386/f_tan.S: ditto. + * libc/machine/i386/i386mach.h: New file. + +Mon Nov 30 13:02:17 1998 Christopher Faylor <cgf@cygnus.com> + + patch from Mumit Khan <khan@xraylith.wisc.edu> + * libc/include/stdio.h (tempnam): Add prototype. + * libc/stdio/tmpnam.c (_tempnam_r): Handle NULL prefix. + (tempnam): Adhere to prototype. + +Thu Nov 26 00:21:32 1998 Christopher Faylor <cgf@cygnus.com> + + * Makefile.am: Add default for AR_FLAGS. + * Makefile.in: Regenerate. + +Tue Nov 24 18:48:56 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/include/time.h: move __cplusplus wrapper after includes + * libc/include/sys/time.h: ditto. If Cygwin, include + sys/select.h. + * libc/include/sys/types.h: lose "32" in comment about Cygwin. + +1998-11-23 Ken Raeburn <raeburn@cygnus.com> + + * libc/time/strftime.c (strftime): Handle %y after year 2000. + +Wed Nov 18 12:22:41 1998 Nick Clifton <nickc@cygnus.com> + + * libc/sys/fr30/crt0.s (_start): Switch over to using int #9 as + abnormnal end-of-crt0 marker. + +Tue Nov 17 16:27:58 1998 Nick Clifton <nickc@cygnus.com> + + * libc/sys/fr30/crt0.s: New file/directory. + * libc/include/machine/setjmp.h: Add FR30 target. + * libc/include/machine/ieeefp.h: Add FR30 target. + * configure.host: Add FR30 target. + +Mon Nov 16 23:15:00 1998 Ranjith Kumaran <ranjith@cygnus.com> + + * libm/math: Files that are duplicated in common directory removed. + * libm/math/fdlibm.h: Removed. + * libm/math/s_cbrt.c: Removed. + * libm/math/s_copysign.c: Removed. + * libm/math/s_expm1.c: Removed. + * libm/math/s_finite.c: Removed. + * libm/math/s_ilogb.c: Removed. + * libm/math/s_infinity.c: Removed. + * libm/math/s_lib_ver.c: Removed. + * libm/math/s_log1p.c: Removed. + * libm/math/s_logb.c: Removed. + * libm/math/s_matherr.c: Removed. + * libm/math/s_modf.c: Removed. + * libm/math/s_nan.c: Removed. + * libm/math/s_nextafter.c: Removed. + * libm/math/s_rint.c: Removed. + * libm/math/s_scalbn.c: Removed. + * libm/math/sf_cbrt.c: Removed. + * libm/math/sf_copysign.c: Removed. + * libm/math/sf_expm1.c: Removed. + * libm/math/sf_finite.c: Removed. + * libm/math/sf_ilogb.c: Removed. + * libm/math/sf_infinity.c: Removed. + * libm/math/sf_log1p.c: Removed. + * libm/math/sf_logb.c: Removed. + * libm/math/sf_modf.c: Removed. + * libm/math/sf_nan.c: Removed. + * libm/math/sf_nextafter.c: Removed. + * libm/math/sf_rint.c: Removed. + * libm/math/sf_scalbn.c: Removed. + * libm/math/Makefile.am: Removed references to deleted files (above). + * libm/math/Makefile.in: Regenerated. + * libm/Makefile.am: Added common directory to math. + * libm/Makefile.in: Regenerated. + +Mon Nov 2 23:12:00 1998 Ranjith Kumaran <ranjith@cygnus.com> + + * libm/mathfp: Add non-ANSI functions. + * libm/mathfp/e_acosh.c acosh(): New file. + * libm/mathfp/e_atanh.c atanh(): New file. + * libm/mathfp/e_hypot.c hypot(): New file. + * libm/mathfp/e_j0.c j0(): New file. + * libm/mathfp/e_j1.c j1(): New file. + * libm/mathfp/e_remainder.c remainder(): New file. + * libm/mathfp/e_scalb.c scalb(): New file. + * libm/mathfp/ef_acosh.c acoshf(): New file. + * libm/mathfp/ef_atanh.c atanhf(): New file. + * libm/mathfp/ef_hypot.c hypotf(): New file. + * libm/mathfp/ef_j0.c j0f(): New file. + * libm/mathfp/ef_j1.c j1f(): New file. + * libm/mathfp/ef_remainder.c remainderf(): New file. + * libm/mathfp/ef_scalb.c scalbf(): New file. + * libm/mathfp/er_gamma.c gamma_r: New file. + * libm/mathfp/er_lgamma.c lgamma_r(): New file. + * libm/mathfp/erf_gamma.c gamma_rf(): New file. + * libm/mathfp/erf_lgamma.c lgamma_rf(): New file. + * libm/mathfp/w_cabs.c cabs(): New file. + * libm/mathfp/w_drem.c drem(): New file. + * libm/mathfp/w_jn.c jn(): New file. + * libm/mathfp/wf_cabs.c cabsf(): New file. + * libm/mathfp/wf_drem.c dremf(): New file. + * libm/mathfp/wf_jn.c jnf(): New file. + +Mon Nov 2 16:43:18 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/sys/cygwin32: remove directory and contents + * libc/sys/cygwin: and add back, losing the "32". + * configure.host: check for cygwin* instead of cygwin32. + * acinclude.m4: ditto. + * aclocal.m4: regenerate with aclocal + * configure: regenerate with autoconf + +Tue Oct 20 17:28:28 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/stdio/tmpnam.c (_tempnam_r): not enough memory allocated + for length + +Tue Oct 20 18:49:05 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/include/sys/reent.h (struct _reent): Added variables _rand_next, _strtok_last, + _asctime_buf, _localtime_buf and _gamma_signgam to struct reent + to make rand/srand, strtok, asctime, localtime, w_gamma, + w_lgamma, wf_gamma, and wf_lgamma reentrant. Included + time.h to bring in struct tm definition. + * libc/stdlib/rand.c (rand, srand): Don't emit functions 'rand' and 'srand' if + '_REENT_ONLY' is set. Used variable '_rand_next' from struct reent. + * libc/stdlib/strtok.c (strtok): Used variable '_strtok_last' from struct reent + instead of static variable. + * libc/stdlib/asctime.c (asctime): Used variable '_asctime_buf' from + struct reent instead of static variable. + * libc/stdlib/lcltime.c (localtime): Used variable '_localtime_buf' from + struct reent instead of static variable. + * libm/math/Makefile.am: Removed s_signgam.o. + * libm/math/Makefile.in: Regenerated. + * libm/math/w_gamma.c (gamma): Used variable '_gamma_signgam' from + struct reent instead of global variable 'signgam'. + * libm/math/w_lgamma.c (lgamma): Likewise. + * libm/math/wf_gamma.c (gammaf): Likewise. + * libm/math/wf_lgamma.c (lgammaf): Likewise. + * libm/math/s_signgam.c: Removed. + * libc/include/unctrl.h: Defined arrays __unctrl and __unctrllen + to be const. + * libc/misc/unctrl.c: Defined arrays __unctrl and __unctrllen + to be const. + * libc/reent/Makefile.am: Added dependence for impure.o on impure.c and + libc/include/reent.h. + * libc/reent/Makefile.in: Regenerated. + * libc/stdio/vfprintf.c (_vfprintf_r): Defined arrays 'blanks' and 'zeroes' + to be const. + * libc/stdlib/mbtowc_r.c (_mbtowc_r): Defined arrays 'JIS_state_table' and + 'JIS_action_table' to be const. + * libm/math/s_lib_ver.c: define variable _LIB_VERSION to be const. + +Mon Oct 12 00:26:33 1998 Christopher Faylor <cgf@cygnus.com> + + * acinclude.m4: $with_target_subdir should default to '.' + or confusion results when configuring in same directory as sources. + * Regenerate all aclocal.m4 and configure files. + +Fri Oct 9 16:27:36 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/stdlib/mallocr.c: Added 16 byte alignment support which + can be set by defining MALLOC_ALIGNMENT=16. Also added support + for platforms where sizeof(size_t) < sizeof(long) via + SIZE_T_SMALLER_THAN_LONG macro. + +Wed Oct 7 14:02:40 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/include/time.h (CLOCKS_PER_SEC): Change CLOCKS_PER_SEC + to refer to _CLOCKS_PER_SEC_ and added including <machine/time.h> + which sets _CLOCKS_PER_SEC_ for selected machines. + * libc/include/machine/time.h: New file. + +Tue Oct 6 16:08:05 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/syscalls/sysexecve.c: New file. + * libc/syscalls/sysgettod.c: New file. + * libc/syscalls/systimes.c: New file. + * libc/syscalls/Makefile.am: Added new objects. + * libc/syscalls/Makefile.in: Regenerated. + * libc/include/_syslist.h (_execve): Moved define in file. + * libc/include/reent.h: Added _execve_r declaration. + * libc/Makefile.in: Regenerated. + * libc/ctype/Makefile.in: Regenerated. + * libc/errno/Makefile.in: Regenerated. + * libc/locale/Makefile.in: Regenerated. + * libc/machine/Makefile.in: Regenerated. + * libc/misc/Makefile.in: Regenerated. + * libc/posix/Makefile.in: Regenerated. + * libc/reent/Makefile.in: Regenerated. + * libc/reent/execr.c (_execve_r): Added _execve_r function. + * libc/signal/Makefile.in: Regenerated. + * libc/stdio/Makefile.in: Regenerated. + * libc/time/Makefile.in: Regenerated. + * libc/unix/Makefile.in: Regenerated. + * libm/mathfp/Makefile.in: Regenerated. + +Tue Oct 6 14:14:05 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/string/Makefile.in: Regenerated. + * libc/string/memchr.c (memchr): Moved code to reduce object size. + * libc/string/memcpy.c (memcpy): Ditto. + * libc/string/memcmp.c (memcmp): Ditto. + * libc/string/memset.c (memset): Ditto. + * libc/string/strchr.c (strchr): Ditto. + * libc/string/strcmp.c (strcmp): Ditto. + * libc/string/strcpy.c (strcpy): Ditto. + * libc/string/strlen.c (strlen): Ditto. + +Tue Oct 6 13:58:05 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libm/acinclude.m4: Removed since newlib/acinclude.m4 can be used + to generate aclocal.m4. + * libm/Makefile.in: Regenerated. + * libm/aclocal.m4: Regenerated. + * libm/configure: Regenerated. + * libm/math/Makefile.in: Regenerated. + * libm/mathfp/Makefile.in: Regenerated. + +1998-09-25 Mark Salter <msalter@cygnus.com> + + * libc/include/machine/setjmp.h: Fixed test for mn10300 and mn10200 + by adding leading and trailing underscores to symbol names. + +Tue Sep 22 15:33:41 1998 Christopher Faylor <cgf@cygnus.com> + + * Makefile.in: Add default for AR_FLAGS. + +Tue Sep 22 15:02:49 1998 Christopher Faylor <cgf@cygnus.com> + + patch from ian@airs.com (Ian Taylor): + * acinclude.m4: Run AC_CANONICAL_BUILD explicitly before + NEWLIB_CONFIGURE so AC_CANONICAL_HOST will be run before it + is needed for detecting the build machine. Required for + cygwin native builds. + + * Regenerate all aclocal.m4 and configure files. + +Mon Sep 21 14:44:16 1998 Nick Clifton <nickc@cygnus.com> + + * libc/sys/arm/crt0.S: Prepend a period to all local labels that + used to start with LC. + +Thu Sep 17 18:18:11 1998 J"orn Rennecke <amylaar@cygnus.co.uk> + + * libc/machine/sh/setjmp.S (setjmp): Handle __SH4* like __SH3E__ . + (longjmp): Likewise. + +Thu Sep 17 16:25:33 1998 J"orn Rennecke <amylaar@cygnus.co.uk> + + * libc/machine/sh/memset.S (memset): Move copy from r4 to r4 before + the test for small number of bytes. + +Thu Sep 10 11:40:00 1998 Ranjith Kumaran <ranjith@cygnus.com> + + * Makefile.am: Add --enable-newlib-hw-fp check. This builds the new + math library that uses floating point algorithms instead of the old + libm. + * Makefile.in: Regenerate with automake version 1.3b. + * configure: Rebuild. + * libm/Makefile.in: Regenerate with automake version 1.3b. + * libm/aclocal.m4: Regenerate. + * libm/configure: Rebuild. + * libm/configure.in: Add newlib_hw_fp definition and mathfp directory. + * libm/acinclude.m4: Define macros for configure.in. + * libm/config.h.in: Generate. + * libm/mathfp/Makefile.am: New file. + * libm/mathfp/Makefile.in: Generate. + * libm/mathfp/s_acos.c (acos): New file. + * libm/mathfp/s_asin.c (asin): New file. + * libm/mathfp/s_asine.c (asine): New file. + * libm/mathfp/s_atan.c (atan): New file. + * libm/mathfp/s_atan2.c (atan2): New file. + * libm/mathfp/s_atangent.c (atangent): New file. + * libm/mathfp/s_ceil.c (ceil): New file. + * libm/mathfp/s_copysign.c (copysign): New file. + * libm/mathfp/s_cos.c (cos): New file. + * libm/mathfp/s_cosh.c (cosh): New file. + * libm/mathfp/s_exp.c (exp): New file. + * libm/mathfp/s_fabs.c (fabs): New file. + * libm/mathfp/s_finite.c (finite): New file. + * libm/mathfp/s_floor.c (floor): New file. + * libm/mathfp/s_fmod.c (fmod): New file. + * libm/mathfp/s_frexp.c (frexp): New file. + * libm/mathfp/s_infconst.c: New file. + * libm/mathfp/s_isinf (isinf).c: New file. + * libm/mathfp/s_isnan.c (isnan): New file. + * libm/mathfp/s_ispos.c (ispos): New file. + * libm/mathfp/s_ldexp.c (ldexp): New file. + * libm/mathfp/s_log.c (log): New file. + * libm/mathfp/s_log10.c (log10): New file. + * libm/mathfp/s_logarithm.c (logarithm): New file. + * libm/mathfp/s_mathcnst.c: New file. + * libm/mathfp/s_modf (modf).c: New file. + * libm/mathfp/s_numtest.c (numtest): New file. + * libm/mathfp/s_pow.c (pow): New file. + * libm/mathfp/s_scalbn.c (scalbn): New file. + * libm/mathfp/s_sin (sin).c: New file. + * libm/mathfp/s_sine.c (sine): New file. + * libm/mathfp/s_sineh.c (sineh): New file. + * libm/mathfp/s_sinf.c (sinf): New file. + * libm/mathfp/s_sinh.c (sinh): New file. + * libm/mathfp/s_sqrt.c (sqrt): New file. + * libm/mathfp/s_tan.c (tan): New file. + * libm/mathfp/s_tanh.c (tanh): New file. + * libm/mathfp/sf_acos.c (acosf): New file. + * libm/mathfp/sf_asin.c (asinf): New file. + * libm/mathfp/sf_asine.c (asinef): New file. + * libm/mathfp/sf_atan.c (atanf): New file. + * libm/mathfp/sf_atan2.c (atan2f): New file. + * libm/mathfp/sf_atangent.c (atangent): New file. + * libm/mathfp/sf_ceil.c (ceilf): New file. + * libm/mathfp/sf_copysign.c (copysignf): New file. + * libm/mathfp/sf_cos.c (cosf): New file. + * libm/mathfp/sf_cosh.c (coshf): New file. + * libm/mathfp/sf_exp.c (expf): New file. + * libm/mathfp/sf_fabs.c (fabsf): New file. + * libm/mathfp/sf_finite.c (finitef): New file. + * libm/mathfp/sf_floor.c (floorf): New file. + * libm/mathfp/sf_fmod.c (fmodf): New file. + * libm/mathfp/sf_frexp.c (frexpf): New file. + * libm/mathfp/sf_isinf.c (isinff): New file. + * libm/mathfp/sf_isnan.c (isnanf): New file. + * libm/mathfp/sf_ispos.c (isposf): New file. + * libm/mathfp/sf_ldexp.c (ldexpf): New file. + * libm/mathfp/sf_log.c (logf): New file. + * libm/mathfp/sf_log10.c (log10f): New file. + * libm/mathfp/sf_logarithm.c (logarithmf): New file. + * libm/mathfp/sf_modf.c (modff): New file. + * libm/mathfp/sf_numtest.c (numtestf): New file. + * libm/mathfp/sf_pow.c (powf): New file. + * libm/mathfp/sf_scalbn.c (scalbnf): New file. + * libm/mathfp/sf_sin.c (sinf): New file. + * libm/mathfp/sf_sine.c (sinef): New file. + * libm/mathfp/sf_sineh.c (sinehf): New file. + * libm/mathfp/sf_sinh.c (sinhf): New file. + * libm/mathfp/sf_sqrt.c (sqrtf): New file. + * libm/mathfp/sf_tan.c (tanf): New file. + * libm/mathfp/sf_tanh.c (tanhf): New file. + * libm/mathfp/zmath.h: New file. + +Wed Sep 2 02:49:03 1998 J"orn Rennecke <amylaar@cygnus.co.uk> + + * libc/machine/sh/strcmp.S (L_char_loop): Re-load r0 at loop + exit if it has been overwritten by pre-fetching in delay slot. + +1998-09-01 Michael Meissner <meissner@cygnus.com> + + * Makefile.am (tooldir): Add in host_alias, so that multilib + libraries are installed in the directory the compiler looks in. + * Makefile.in: Regenerate. + + * libc/stdlib/Makefile.in: Regenerate with automake version 1.3b. + +Mon Aug 31 11:39:31 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/machine/mn10300/memcpy.S (_memcpy): Move alignment test + ahead of test for number of bytes being moved. + +Thu Aug 27 14:07:53 1998 Christopher Faylor <cgf@cygnus.com> + + * libc/include/sys/unistd.h: Nothing special needed for + _exit under cygwin. + +Wed Aug 26 15:05:21 1998 Nick Clifton <nickc@cygnus.com> + + * libc/sys/arm/syscalls.c (_sbrk): Rename '_end' to 'end' to + conform to user label naming conventions. + +Mon Aug 24 14:46:19 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/sys/cygwin32/sys/utime.h: variable names in + protos should start with two leading underscores + * libc/include/string.h: ditto + * libc/include/sys/signal.h: ditto + * libc/include/sys/stat.h: ditto + * libc/include/sys/time.h: ditto + * libc/include/sys/unistd.h: ditto + * libc/include/ctype.h: ditto + * libc/include/stdlib.h: ditto + * libc/include/sys/reent.h: struct _atexit function ptr takes a + void, same with _sig_func. + +Fri Aug 21 14:44:14 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/stdlib/mbtowc_r.c (_mbtowc_r): Added preprocessor checks + for MB_CAPABLE to reduce code size when newlib is not configured + with --enable-newlib-mb. + * libc/stdlib/Makefile.am: Specified -fshort-enums when building + mbtowc_r.o to minimize size. + * libc/stdlib/Makefile.in: Rebuild. + +Wed Aug 19 16:20:13 1998 Jim Wilson <wilson@cygnus.com> + + * libc/sys/sparc64/Makefile.am (.S_r.o, .c_r.o): Change -DREENTRANT + to -DREENT. + * libc/sys/sparc64/Makefile.in: Rebuild. + +Tue Aug 18 22:38:29 1998 Ian Lance Taylor <ian@cygnus.com> + + * Makefile.am (MAKEOVERRIDES): Define. + * Makefile.in: Rebuild. + +Tue Aug 18 12:38:47 1998 Jim Wilson <wilson@cygnus.com> + + * libc/sys/sparc64/sys/stat.h (stat): Add const. + +Mon Aug 17 22:27:06 1998 Ian Lance Taylor <ian@cygnus.com> + + * acinclude.m4 (NEWLIB_CONFIGURE): Use top_builddir in + newlib_cflags when looking for targ-include. + * */aclocal.m4, */configure: Rebuild. + +Fri Jul 31 10:57:42 1998 Catherine Moore <clm@cygnus.com> + + * libc/sys/arm/syscalls.c (_sbrk): Change "__end__" + to "_end". + +Wed Jul 29 00:02:01 1998 Mark Alexander <marka@cygnus.com> + + * libc/include/sys/config.h: Define __IEEE_LITTLE_ENDIAN + on SPARCs with little-endian data. + * libc/include/machine/ieeefp.h: Ditto. + +Wed Jul 22 18:00:10 1998 Ian Lance Taylor <ian@cygnus.com> + + * acinclude.m4: Handle a relative srcdir correctly when setting + newlib_cflags. + * */aclocal.m4, */configure: Rebuild. + +Wed Jul 22 17:11:33 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libm/math/wrf_lgamma.c (lgammaf_r): Initialize exc.err to 0 and + also set exc.arg1, exc.arg2 appropriately in case matherr is supplied. + * libm/math/wrf_gamma.c (gammaf_r): ditto + * libm/math/wr_lgamma.c (lgamma_r): ditto + * libm/math/wr_gamma.c (gamma_r): ditto + * libm/math/wf_sqrt.c (sqrtf): ditto + * libm/math/wf_sinh.c (sinhf): ditto + * libm/math/wf_scalb.c (scalbf): ditto + * libm/math/wf_remainder.c (remainderf): ditto + * libm/math/wf_pow.c (powf): ditto + * libm/math/wf_log10.c (log10f): ditto + * libm/math/wf_log.c (logf): ditto + * libm/math/wf_lgamma.c (lgammaf): ditto + * libm/math/wf_jn.c (jnf, ynf): ditto + * libm/math/wf_j1.c (j1f, y1f): ditto + * libm/math/wf_j0.c (j0f, y0f): ditto + * libm/math/wf_hypot.c (hypotf): ditto + * libm/math/wf_gamma.c (gammaf): ditto + * libm/math/wf_fmod.c (fmodf): ditto + * libm/math/wf_exp.c (expf): ditto + * libm/math/wf_cosh.c (coshf): ditto + * libm/math/wf_atanh.c (atanhf): ditto + * libm/math/wf_atan2f.c (atan2f): ditto + * libm/math/wf_asin.c (asinf): ditto + * libm/math/wf_acosh.c (acoshf): ditto + * libm/math/wf_acos.c (acosf): ditto + * libm/math/w_sqrt.c (sqrt): ditto + * libm/math/w_sinh.c (sinh): ditto + * libm/math/w_scalb.c (scalb): ditto + * libm/math/w_remainder.c (remainder): ditto + * libm/math/w_pow.c (pow): ditto + * libm/math/w_log10.c (log10): ditto + * libm/math/w_log.c (log): ditto + * libm/math/w_lgamma.c (lgamma): ditto + * libm/math/w_jn.c (jn, yn): ditto + * libm/math/w_j1.c (j1, y1): ditto + * libm/math/w_j0.c (j0, y0): ditto + * libm/math/w_hypot.c (hypot): ditto + * libm/math/w_gamma.c (gamma): ditto + * libm/math/w_fmod.c (fmod): ditto + * libm/math/w_exp.c (exp): ditto + * libm/math/w_cosh.c (cosh): ditto + * libm/math/w_atanh.c (atanh): ditto + * libm/math/w_atan2f.c (atan2): ditto + * libm/math/w_asin.c (asin): ditto + * libm/math/w_acosh.c (acosh): ditto + * libm/math/w_acos.c (acos): ditto + +Tue Jul 21 12:34:54 1998 Ian Lance Taylor <ian@cygnus.com> + + * libm/math/Makefile.am (src): Add w_cabs.c and w_drem.c. + (fsrc): Add wf_cabs.c and wf_drem.c. + * libm/math/Makefile.in: Rebuild. + + * Makefile.am (AM_MAKEFLAGS): Add CFLAGS_FOR_BUILD. Remove some + unused directory variables. Remove duplicate CFLAGS. + * Makefile.in: Rebuild. + + * doc/Makefile.am ($(MKDOC)): Don't use $(CFLAGS) when building + with $(CC_FOR_BUILD). + (makedoc.o): Likewise. + * doc/Makefile.in: Rebuild. + + * libc/sys/cygwin32/Makefile.am (EXTRA_LIBRARIES): Define, to + force a definition of COMPILE. + (libfoo_a_SOURCES): Define. + * libc/sys/cygwin32/Makefile.in: Rebuild. + * libc/sys/tic80/Makefile.am (EXTRA_LIBRARIES): Define, to + force a definition of COMPILE. + (libfoo_a_SOURCES): Define. + * libc/sys/tic80/Makefile.in: Rebuild. + +Mon Jul 20 20:49:24 1998 Christopher Faylor <cgf@cygnus.com> + + * libc/include/sys/fcntl.h: Add O_NOINHERIT, Win32-specific + flag. + +Fri Jul 17 16:13:16 1998 Ian Lance Taylor <ian@cygnus.com> + + * Build using autoconf and automake. Added many Makefile.am and + configure.in files, plus generated files. Old configure.in files + and all old Makefile.in files completely replaced. Removed + host/any. Added acinclude.m4 and configure.host. + +Sat Jul 11 18:14:49 1998 Felix Lee <flee@cygnus.com> + + * libc/stdio/vfprintf.c: enable long long support, sometimes. + * configure.in (*-*-cygwin32): add -DWANT_PRINTF_LONG_LONG. + +Tue Jul 7 01:51:55 1998 J"orn Rennecke <amylaar@cygnus.co.uk> + + * libc/machine/sh/strcmp.S, libc/machine/sh/strcpy.S: New files. + * libc/machine/sh/Makefile.in: Add rules for new files. + +Tue Jul 7 01:40:55 1998 J"orn Rennecke <amylaar@cygnus.co.uk> + + * libc/machine/sh/asm.h (SL, DELAYED_BRANCHES): Define. + * libc/machine/sh/memset.S (memset): Remove uses of dt; shorten code. + * libc/machine/sh/memcpy.S (SL, DELAYED_BRANCHES): Don't define. + +Thu Jul 2 10:33:16 1998 Nick Clifton <nickc@cygnus.com> + + * libc/sys/arm/syscalls.c (_exit): Add comment, noting that exit + code is ignored. + +Wed Jun 24 13:56:54 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/stdio/tmpnam.c (_tmpnam_r): Changed routine to use + internal static buffer when s is NULL, as prescribed by ANSI. + +1998-06-22 Vladimir N. Makarov <vmakarov@cygnus.com> + + * libc/sys/h8300hms/Makefile.in (OFILES): malloc.o has been + removed. + * libc/sys/h8300hms/malloc.c: has been removed. Now malloc.c from + libc/stdlib will be used for h8300hms. + +Thu Jun 18 16:56:05 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/machine/mn10300/strlen.S (_strlen): New optimized assembler + version that can be built either for speed or size. + * libc/machine/mn10300/memset.S (_memset): ditto + * libc/machine/mn10300/memchr.S (_memchr): ditto + * libc/machine/mn10300/memcpy.S (_memcpy): ditto + * libc/machine/mn10300/memcmp.S (_memcmp): ditto + * libc/machine/mn10300/strchr.S (_strchr): ditto + * libc/machine/mn10300/strcmp.S (_strcmp): ditto + * libc/machine/mn10300/strcpy.S (_strcpy): ditto + * libc/machine/mn10300/Makefile.in: Added entries for + memchr.o, memcmp.o, memcpy.o, memset.o, strchr.o, + strcmp.o, strcpy.o, and strlen.o. + +Wed Jun 17 12:50:26 1998 Mark Alexander <marka@cygnus.com> + + * configure.in: Don't use libc/sys/sysmec for MN10200; it's + been replaced with libgloss/mn10200. + +Fri Jun 12 14:34:39 1998 Michael Meissner <meissner@cygnus.com> + + * libc/string/strchr.c (strchr): Make s a constant pointer to + avoid warning. + +Tue Jun 9 16:29:30 1998 Jason Molenda (crash@bugshack.cygnus.com) + + * configure.in (target == arm* or thumb*): Define ARM_RDI_MONITOR + instead of ARM_RDP_MONITOR (sys/libc/arm/crt0.S to assume Angel + board SWIs instead of Demon board SWIs). + +Thu Jun 4 12:16:46 1998 Michael Meissner <meissner@cygnus.com> + + * libc/string/strncat.c (strncat): Make -Os act the same as + PREFER_SIZE_OVER_SPEED being defined. + +Wed Jun 3 17:52:33 1998 Michael Meissner <meissner@cygnus.com> + + * libc/string/memchr.c (memchr): Make -Os act the same as + PREFER_SIZE_OVER_SPEED being defined. + * libc/string/memcmp.c (memcmp): Ditto. + * libc/string/memcpy.c (memcpy): Ditto. + * libc/string/memset.c (memset): Ditto. + * libc/string/strcat.c (strcat): Ditto. + * libc/string/strchr.c (strchr): Ditto. + * libc/string/strcmp.c (strcmp): Ditto. + * libc/string/strcpy.c (strcpy): Ditto. + * libc/string/strlen.c (strlen): Ditto. + * libc/string/strncat.c (strncat): Ditto. + * libc/string/strncmp.c (strncmp): Ditto. + * libc/string/strncpy.c (strncpy): Ditto. + +Mon Jun 1 15:25:07 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/include/sys/itimer.h: remove + * libc/include/sys/time.h: itimer stuff should be here + +Mon Jun 1 16:31:29 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/stdio/vfprintf.c (cvt): Changed code to look at sign + bit instead of comparing to 0 so -0.0 can be printed correctly. + +Sat May 30 09:33:51 1998 J"orn Rennecke <amylaar@cygnus.co.uk> + + * libc/stdlib/mprec.c (b2d): Inilialize d in non-VAX case too. + +Fri May 29 22:25:10 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/include/sys/unistd.h: fix sync() proto + * libc/include/sys/fcntl.h: remove _close which is already + defined in unistd.h. + * libc/include/sys/time.h: add getitimer proto + +Fri May 29 16:10:28 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/string/strchr.c: convert arg to unsigned char + * libc/include/stdlib.h: add protos for random, srandom + * libc/include/sys/stat.h: add lstat proto + * libc/include/sys/time.h: add setitimer proto + * libc/include/sys/unistd.h: add readlink, symlink protos + * libc/include/process.h: instead of including windows.h and using + HANDLEs in sexec protos, just use void *s. Need to include + sys/types.h. + +Fri May 29 03:04:29 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/include/sys/fcntl.h: add _close proto for Cygwin32 + +Thu May 28 16:34:21 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/include/process.h: add secure exec protos + +Wed May 27 13:54:51 1998 Jeffrey A Law (law@cygnus.com) + + * libc/stdlib/dtoa.c (_dtoa_r): Use "double_union" for variables + which are accessed as both doubles and integers. + * libc/stdlib/mprec.c (ulp, b2d, ratio): Likewise. + * libc/stdlib/strtod.c (_strtod_r): Likewise. + * libc/stdlib/mprec.h: Add "union double_union" and change + word0/word1 macros to use it. + +Tue May 26 18:04:21 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/include/sys/signal.h: add __cplusplus wrapper + +Tue May 26 15:10:22 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/include/sys/utime.h: new generic file that gets replaced by + libc/sys/SYSDIR/sys/utime.h on systems that support the utime + function. + * sys/cygwin32/sys/utime.h: use _EXFUN in utime proto + * libc/include/time.h: remove duplicate utime proto + * libc/include/utime.h: add comment + +Sun May 24 23:56:20 1998 Christopher Faylor <cgf@cygnus.com> + + * libc/include/sys/time.h: Add missing include to + allow use of _EXFUN. Remove times function that is + already defined in times.h. + +Sun May 24 01:32:14 1998 Christopher Faylor <cgf@cygnus.com> + + * libc/include/time.h: Fix typo in tzset. + +Fri May 22 17:00:48 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/include/sys/time.h: add missing Cygwin32 function protos + * libc/include/sys/unistd.h: ditto + * libc/include/time.h: ditto + +Wed May 20 20:35:11 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/sys/cygwin32/sys/param.h: add protected NULL def, remove + FIXME. + * libc/include/sys/types.h: add a new __MS_types__ section + to define vm_offset_t, vm_size_t, int32_t et al, register_t, + __BIT_TYPES_DEFINED__. + +Wed May 20 18:49:21 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/sys/cygwin32/sys/param.h: move here from winsup/include/sys + since it overrides the one in libc/include/sys. Also, start + including types.h. + +Wed May 20 14:45:40 1998 Geoffrey Noer <noer@cygnus.com> + + * libm/math/Makefile.in: add s_signgam.o to obj list + +Tue May 19 11:57:11 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/include/sys/reent.h (_REENT_INIT): Initialize current locale to "C". + +Mon May 18 22:36:12 1998 Christopher Faylor <cgf@cygnus.com> + + * libc/include/sys/signal.h: cygwin32 exports sig{empty,add}set, + so don't use defines. + +Mon May 18 19:01:02 1998 Michael Meissner <meissner@cygnus.com> + + * libc/sys/d10v/crt0.S: Use correct stab for 16-bit ints. + +Sun May 17 18:40:32 1998 Frank Ch. Eigler <fche@cygnus.com> + + * libc/stdlib/mbtowc_r.c (_mbtowc_r): Accept a NULL + _current_locale as default locale. + +Sat May 16 21:59:59 1998 Bob Manson <manson@charmed.cygnus.com> + + * libc/stdlib/mallocr.c (mALLOc): Add explicit tests for + insufficient space in a chunk. + +Tue May 12 14:41:01 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * configure.in (links): Added check for --enable-newlib-mb configure + option which defines the MB_CAPABLE macro. + * libc/locale/locale.c (_setlocale_r): Added support for setting + LC_CTYPE to "C-JIS", "C-SJIS" or "C-EUCJP", when MB_CAPABLE is + defined. + * libc/stdlib/mbtowc_r.c (_mbtowc_r): New function _mbtowc_r that + implements mbtowc() with multibyte support for JIS, SJIS, and EUC-JP. + * libc/stdlib/wctomb_r.c (_wctomb_r): New function _wctomb_r that + implements wctomb() with multibyte support for JIS, SJIS, and EUC-JP. + * libc/stdlib/mbstowcs_r.c (_mbstowcs_r): New function _mbstowcs_r that + implements mbstowcs() with multibyte support for JIS, SJIS, and EUC-JP. + * libc/stdlib/wcstombs_r.c (_wcstombs_r): New function _wcstomb_r that implements + wcstombs() with multibyte support for JIS, SJIS, and EUC-JP. + * libc/stdlib/Makefile.in: Added new multibyte + routines: _mbtowc_r(), _wctomb_r(), _mbstowcs_r(), and _wcstombs_r(). + * libc/include/stdlib.h: Added declarations of _mbtowc_r(), _wctomb_r(), + _mbstowcs_r(), and _wcstombs_r(). + * libc/stdlib/mbctype.h: New internal header file that contains macros to test + for JIS, SJIS, and EUC-JP characters. + * libc/stdlib/mblen.c (mblen): Added code to call _mbtowc_r() if + MB_CAPABLE defined. + * libc/stdlib/mbtowc.c (mbtowc): Added code to call _mbtowc_r() if + MB_CAPABLE defined. + * libc/stdlib/wctomb.c (wctomb): Added code to call _wctomb_r() if + MB_CAPABLE defined. + * libc/stdlib/mbstowcs.c (mbstowcs): Added code to call _mbstowcs_r() + if MB_CAPABLE defined. + * libc/stdlib/wcstombs.c (wcstombs): Added code to call _wcstombs_r() + if MB_CAPABLE defined. + * libc/stdio/vfscanf.c (__svfscanf): Added multibyte tolerance + to the format string processing when MB_CAPABLE. + * libc/stdio/vfprintf.c (_VFPRINTF_R): Changed mbtowc() call to + call _mbtowc_r(). + +Tue May 5 16:07:23 1998 Nick Clifton <nickc@cygnus.com> + + The following modifications are courtesy of Anthony Thompson, + athompson@cambridge.arm.com: + * libc/sys/arm/syscalls.c: Initialise and track stdin/out/err for + boith RDI and RDP monitors. + * libc/sys/arm/crt0.S: Call initialise_monitor_handles() for both + RDI and RDP monitors. + +Wed Apr 29 15:22:15 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * configure.in (links): Added -DHAVE_GETTIMEOFDAY for arm and thumb. + * libc/sys/arm/syscalls.c (_gettimeofday _times): Added functions. + (_swiopen): Fixed open flags to treat write with append as just append. + (_swilseek): Fixed lseek support to properly handle offsets from SEEK_END. + * libc/sys/arm/sys/param.h: New file to override param.h for ARM. + +Fri Apr 24 18:00:09 1998 J"orn Rennecke <amylaar@cygnus.co.uk> + + * libc/machine/sh/memcpy.S (L_odddst, big endian version): + When needing to transfer an initial 2-byte-word, store as + two single bytes. + +Wed Apr 22 17:56:03 1998 J"orn Rennecke <amylaar@cygnus.co.uk> + + * libc/sys/sh/crt0.S (start): Handle __SH4_SINGLE_ONLY__ like + __SH3E__ . + * libc/machine/sh/memcpy.S (DELAYED_BRANCHES, SL): Likewise. + * libc/include/machine/ieeefp.h (_DOUBLE_IS_32BITS): Likewise. + +Wed Apr 22 12:28:03 1998 Michael Meissner <meissner@cygnus.com> + + * configure.in (target_cflags): If --enable-target-optspace, use + -Os to compile newlib rather than -O2. Default to using -Os for + d10v, d30v and m32r if --{enable,disable}-target-optspace is not + used. + +Tue Apr 21 23:13:34 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/include/machine/setjmp.h: change sigsetjmp and + siglongjmp definitions to use an array instead of a struct + for __CYGWIN32__ + +Tue Apr 14 11:47:47 1998 Doug Evans <devans@canuck.cygnus.com> + + * libc/reent/impure.c (__ATTRIBUTE_IMPURE_DATA__): Fix spelling. + +Mon Apr 6 15:05:08 1998 Jonathan Larmour <jlarmour@cygnus.co.uk> + + * libc/string/strxfrm.c: fix to get correct return value + +Wed Apr 1 16:09:05 1998 Nick Clifton <nickc@cygnus.com> + + * libc/sys/arm/crt0.S: Set top of RAM to be 0x800000 for PE + builds. Make mode change labels global so that they will be seen + by the debugger. + +Wed Mar 18 09:45:10 1998 Nick Clifton <nickc@cygnus.com> + + * configure.in (links): Do not use ARM debiugging protocols for PE + builds. + + * libc/sys/arm/syscalls.c (_sbrk): Add "_sbrk: " to error + message. + +Fri Mar 13 11:24:34 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/stdio/findfp.c (__sinit): Made stdout default to + line buffered mode as defined by ANSI. + +Tue Mar 10 11:41:26 1997 Bob Manson <manson@charmed.cygnus.com> + + * libc/include/sys/itimer.h: New file. + + * libc/signal/signal.c (__sigtramp_r,__sigtramp): New functions. + +Mon Mar 9 14:19:26 1998 J"orn Rennecke <amylaar@cygnus.co.uk> + + * libc/machine/sh/memcpy.S: (_memcpy): Fix for execute/memcpy-1.c + failure. + +Fri Feb 27 13:56:10 1998 Michael Meissner <meissner@cygnus.com> + + * libc/machine/d30v/setjmp.S (longjmp): Fix order of parallel + insns. + +Wed Feb 25 09:29:54 1998 Nick Clifton <nickc@cygnus.com> + + * libc/sys/arm/syscalls.c (_open): Add varags to conform to prototype. + +Tue Feb 24 18:00:13 1998 Michael Meissner <meissner@cygnus.com> + + * libc/machine/d30v/{setjmp.S,Makefile.in}: New files for D30V + support. + + * libc/include/machine/setjmp.h: Add D30V support. + + * configure.in (d30v-*): Add d30v machine directory. + +Mon Feb 23 09:32:58 1998 Mark Alexander <marka@cygnus.com> + + * configure.in: Don't use libc/sys/sysmec for MN10300; it's + been replaced with libgloss/mn10300. + +Sat Feb 21 17:44:43 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/stdlib/mallocr.c: remove __malloc_copy routine now that + it is no longer needed. + +Thu Feb 19 16:15:10 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/include/sys/signal.h: add sigpause proto for Cygwin32 + +Wed Feb 18 23:51:08 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/stdio/fdopen.c (fdopen): Make all writes go to the end of + the file when O_APPEND is set, wherever the EOF happens to be at + that time. + +Wed Feb 18 23:25:02 1998 Geoffrey Noer <noer@cygnus.com> + + patch from cgf@bbc.com (Christopher Faylor): + * libc/stdio/freopen.c (freopen): Conform to standard UNIX + convention of closing fp prior to attempting to open the file + argument. This allows correct operation when reopening + stdin/stdout/stderr. Replaces last freopen.c patch. + +Wed Feb 18 16:27:40 1998 Geoffrey Noer <noer@cygnus.com> + + patch from cgf@bbc.com (Christopher Faylor): + * libc/stdio/freopen.c: freopen was not preserving the fd + of the stream being operated on. This confuses programs that + expect that the handles for stdout and stderr will be 1 and 2. + +Mon Feb 16 23:34:07 1998 Andrew Cagney <cagney@b1.cygnus.com> + + * libc/sys/d10v/crt0.S (_start): Set PSW{SW} - select SPU. + +Thu Feb 12 15:09:20 1998 Ranjith Kumaran <ranjith@cygnus.com> + + * libc/sys/go32/longjmp.S: Fix longjmp to not return 0. + +Wed Feb 11 17:50:45 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/machine/powerpc/setjmp.S (setjmp, longjmp): Alignment code + altered to not use a branch. Also added hint that last + bclr in longjmp will likely result in branch. + + +Mon Feb 9 03:44:02 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/sys/cygwin32/crt0.c: add missing args to main() extern + +Fri Feb 6 16:32:32 1998 Nick Clifton <nickc@cygnus.com> + + * libc/sys/sysnecv850/crt0.S (_start): Initialise _ctbp even for + v850 builds. + + * configure.in: Add -msmall-sld to target_cflags for v850 builds. + +Wed Feb 4 16:56:20 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/machine/powerpc/setjmp.S (longjmp): Fixed code + that loads FR14 to specify offset of 8 rather than 4 + so it loads from offset 96 (where setjmp stored it). + +Tue Feb 3 18:08:34 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/machine/sh/memcpy.S: (_memcpy): Update to + latest version supplied by customer. + * libc/machine/sh/memset.S (_memset): Ditto. + +Mon Feb 2 16:20:39 1998 Nick Clifton <nickc@cygnus.com> + + * libc/sys/sysnecv850/Makefile.in (OFILES): Add link.o (for + PR14730). + +Mon Feb 2 15:13:26 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/include/string.h: remove redefinition of ffs + +Wed Jan 28 13:30:14 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/include/sys/signal.h: include _ansi.h so _EXFUN is + defined + +Wed Jan 28 10:38:34 1998 Jeff Johnston <jjohnstn@cygnus.com> + + * libc/machine/tic80/setjmp.S: Adding _setjmp to allow + TI Libraries to link to libc.a + +Sat Jan 24 10:15:56 1998 Michael Meissner <meissner@cygnus.com> + + * libc/include/sys/fcntl.h (_open,_fcntl): Add prototypes. + * libc/include/sys/stat.h (_{,f}stat): Ditto. + * libc/include/sys/wait.h (_wait): Ditto. + * libc/include/sys/unistd.h (_close,_fork,_getpid): Ditto. + (_link,_lseek,_read,_sbrk,_unlink,_write): Ditto. + +Fri Jan 23 11:32:10 1998 Michael Meissner <meissner@cygnus.com> + + * libc/machine/d10v/setjmp.S: Change to new ABI. Add simple + minded stabs so function name shows up when running the simulator + with -t. + * libc/sys/d10v/{crt0,trap}.S: Ditto. + +Thu Jan 22 15:57:14 1998 Fred Fish <fnf@cygnus.com> + + * libc/sys/d10v/trap.S: Change syscalls to use trap 15. + * libc/sys/d10v/crt0.S: Use R6 where we used to use R2. + Use R5 where we used to use R3. + +Wed Jan 21 14:22:23 1998 Bill Moyer <billm@cygnus.com> + + * libc/stdlib/getopt.c (getopt): replaced __progname + with nargv[0] to improve portability to imbedded systems. + +Thu Jan 15 12:32:38 1998 Nick Clifton <nickc@cygnus.com> + + * libc/sys/arm/syscalls.c (initialise_angel_handles): Applied + patch supplied by Tont.Thompson@arm.com to fix the creation of the + stdout file. + +Wed Jan 14 13:00:19 1998 Ian Lance Taylor <ian@cygnus.com> + + * libc/stdio/tmpnam.c (worker): Generate a different file name + each time. + + * libc/posix/popen.c (popen): If __CYGWIN32__, and execing /bin/sh + fails, try an execlp for sh. + + * host/any (INCLUDES): If target_os is cygwin32, then add a -I + option for the winsup include directory. + +Wed Jan 7 17:02:58 1998 Nick Clifton <nickc@cygnus.com> + + * libc/sys/arm/syscalls.c: Applied patches for Angel based remote + debugging interface from Tony.Thompson@arm.com. + + * libc/sys/arm/crt0.S (_mainCRTStartup): ditto. + * libc/sys/arm/swi.h: ditto. + +Tue Jan 6 14:15:10 1998 Geoffrey Noer <noer@cygnus.com> + + * libc/sys/cygwin32/sys/dirent.h: add __d_dirhash field to + DIR struct used for readdir hashes. + +Thu Jan 1 11:22:22 1998 Jeffrey A Law (law@cygnus.com) + + * libc/string/strchr.c: Use "unsigned chars" as necessary. + +Wed Dec 31 04:25:30 1997 Jeffrey A Law (law@cygnus.com) + + * libc/stdlib/mallocr.c (idx2binblock): Don't lose on 16bit + integer targets. + +Sat Dec 13 15:11:06 1997 Ian Lance Taylor <ian@cygnus.com> + + * libc/stdlib/mallocr.c (__malloc_copy): New function, compiled if + INTERNAL_NEWLIB and __CYGWIN32__ and DEFINE_MALLOC. + * libc/include/malloc.h: Add extern "C" if __cplusplus. + (__malloc_copy): Declare. + +Wed Dec 10 12:15:54 1997 Ian Lance Taylor <ian@cygnus.com> + + * libc/stdlib/mallocr.c: If INTERNAL_NEWLIB, include + <sys/config.h>. + (POINTER_UINT): Define. + (DEFAULT_TRIM_THRESHOLD): Mark constants as long. + (MALLOC_ALIGNMENT): Don't define if already defined. + (malloc_extend_top): Cast pointers to POINTER_UINT, not unsigned + long. + +Tue Dec 9 19:23:42 1997 Michael Meissner <meissner@cygnus.com> + + * libc/string/memset.c (memset): Fiddle with code so that the long + value being stored is not a stack value. Unroll storing longs 4 + times. + +Tue Dec 9 14:13:18 1997 Jeff Johnston <jjohnstn@cygnus.com> + + * Reduce code size for libm modules. + * libm/math/w_sqrt.c (sqrt): Remove call to kernel_standard + and simply move code into sqrt. + * libm/math/wrf_lgamma.c (lgammaf_r): Likewise. + * libm/math/wr_lgamma.c (lgamma_r): Likewise. + * libm/math/wrf_gamma.c (gammaf_r): Likewise. + * libm/math/wr_gamma.c (gamma_r): Likewise. + * libm/math/wf_sinh.c (sinfh): Likewise. + * libm/math/w_sinh.c (sinh): Likewise. + * libm/math/wf_scalb.c (scalbf): Likewise. + * libm/math/w_scalb.c (scalb): Likewise. + * libm/math/wf_remainder.c (remainderf): Likewise. + * libm/math/w_remainder.c (remainder): Likewise. + * libm/math/wf_pow.c (powf): Likewise. + * libm/math/w_pow.c (pow): Likewise. + * libm/math/wf_log10.c (log10f): Likewise. + * libm/math/w_log10.c (log10): Likewise. + * libm/math/wf_log.c (logf): Likewise. + * libm/math/w_log.c (log): Likewise. + * libm/math/w_lgamma.c (lgamma): Likewise. + * libm/math/wf_lgamma.c (lgammaf): Likewise. + * libm/math/wf_jn.c (jnf): Likewise. + * libm/math/w_jn.c (jn): Likewise. + * libm/math/wf_j1.c (j1f): Likewise. + * libm/math/w_j1.c (j1): Likewise. + * libm/math/wf_j0.c (j0f): Likewise. + * libm/math/w_j0.c (j0): Likewise. + * libm/math/wf_hypot.c (hypotf): Likewise. + * libm/math/w_hypot.c (hypot): Likewise. + * libm/math/wf_gamma.c (gammaf): Likewise. + * libm/math/w_gamma.c (gamma): Likewise. + * libm/math/wf_fmod.c (fmodf): Likewise. + * libm/math/w_fmod.c (fmod): Likewise. + * libm/math/wf_exp.c (expf): Likewise. + * libm/math/w_exp.c (exp): Likewise. + * libm/math/wf_cosh.c (coshf): Likewise. + * libm/math/w_cosh.c (cosh): Likewise. + * libm/math/wf_atanh.c (atanhf): Likewise. + * libm/math/w_atanh.c (atanh): Likewise. + * libm/math/wf_atan2.c (atan2f): Likewise. + * libm/math/w_atan2.c (atan2): Likewise. + * libm/math/wf_asin.c (asinf): Likewise. + * libm/math/w_asin.c (asin): Likewise. + * libm/math/wf_acosh.c (acoshf): Likewise. + * libm/math/w_acosh.c (acosh): Likewise. + * libm/math/wf_acos.c (asocf): Likewise. + * libm/math/w_acos.c (acos): Likewise. + * libm/math/wf_sqrt.c (sqrtf): Likewise. + * libm/math/k_standard.c (_k_standard): Don't require SVID behavior + for embedded systems. + +Mon Dec 8 12:12:58 1997 Ian Lance Taylor <ian@cygnus.com> + + * libc/stdlib/mallocr.c (malloc_extend_top): Add patch from Doug + Lea in case of a foreign sbrk. + +Fri Dec 5 23:27:28 1997 Ian Lance Taylor <ian@cygnus.com> + + Incorporate Doug Lea's malloc: + * libc/stdlib/mallocr.c: Completely replaced. + * libc/stdlib/malloc.c: Document malloc_usable_size and memalign. + (realloc): Remove. + * libc/stdlib/calloc.c (calloc): Just call _calloc_r. + * libc/stdlib/mstats.c: Document mallinfo, malloc_stats, and + mallopt. + (mallinfo, malloc_stats, mallopt): New functions. + (_mstats_r): Just call _malloc_stats_r. + * libc/stdlib/malign.c: New file. + * libc/stdlib/mlock.c: New file. + * libc/stdlib/msize.c: New file. + * libc/stdlib/mtrim.c: New file. + * libc/stdlib/realloc.c: New file. + * libc/stdlib/valloc.c: New file. + * libc/stdlib/malloc.h: Remove. + * libc/stdlib/callocr.c: Remove. + * libc/stdlib/Makefile.in (OFILES): Add cfreer.o, freer.o, + malign.o, malignr.o, mallinfor.o, malloptr.o, mallstatsr.o, + mlock.o, msize.o, msizer.o, mtrim.o, pvallocr.o, realloc.o, + reallocr.o, valloc.o, vallocr.o. + (CHEWOUT_FILES): Add mlock.def, mstats.def. + (MALLOC_CFLAGS): New variable. + (mallocr.o): New target, build from mallocr.c. + (freer.o, reallocr.o, callocr.o, cfreer.o, malignr.o): Likewise. + (vallocr.o, pvallocr.o, mallinfor.o, mallstatsr.o): Likewise. + (msizer.o, malloptr.o): Likewise. + (malign.o, mlock.o, msize.o, mtrim.o, realloc.o): New targets. + (valloc.o): New target. + * libc/stdlib/stdlib.tex: Include mlock.def and mstats.def. + * libc/include/malloc.h: Declare struct mallinfo, and new + routines. + * libc/include/stdlib.h (cfree): Correct declaration. + +Tue Dec 2 10:12:16 1997 Nick Clifton <nickc@cygnus.com> + + * libc/include/machine/setjmp.h: Add support for Thumb target. + + * libc/include/machine/ieeefp.h: Add support for Thumb target. + + * configure.in (links): Add support for Thumb target. + +Wed Nov 26 09:56:17 1997 Nick Clifton <nickc@cygnus.com> + + * libc/sys/arm/setjmp.S: Updated with version from branch. + +Thu Nov 20 01:21:43 1997 Geoffrey Noer <noer@cygnus.com> + + * libc/include/stdio.h: add POSIX-required define L_ctermid + for ctermid + +Wed Nov 19 16:11:40 1997 Michael Meissner <meissner@cygnus.com> + + * configure.in (d30v-*-*): Define ABORT_MESSAGE, SMALL_MEMORY, in + addition to MISSING_SYSCALL_NAMES. + +Mon Nov 17 20:05:05 1997 J"orn Rennecke <amylaar@cygnus.co.uk> + + * libc/include/sys/config.h: (UINT_MAX, for D10V): Make unsigned. + +Mon Nov 10 22:26:55 1997 Geoffrey Noer <noer@cygnus.com> + + * libc/include/string.h: change strsignal proto to return + a char *. This eliminates compile problems in gdb resulting + from gdb's definition of strsignal in defs.h. + +Mon Nov 10 17:11:08 1997 Geoffrey Noer <noer@cygnus.com> + + * libc/sys/cygwin32/sys/utime.h: new (moved here from + winsup/include) so as not to conflict with the one in + libc/include. + * libc/include/string.h: add protos for strsignal, strtosigno + +Mon Nov 10 13:49:54 1997 Michael Meissner <meissner@cygnus.com> + + * libc/include/sys/config.h: Define __IEEE_BIG_ENDIAN if d30v. + + * configure.in (d30v-*-*): Add configuration. + +Thu Oct 30 14:01:23 1997 Nick Clifton <nickc@cygnus.com> + + * configure.in (links): Add -DARM_RD[P|I]_MONITOR to target_cflags + to select which kind of debug monitor is in use for an ARM target. + + * libc/sys/arm/crt0.S: New version: Supports Thumb startups and + Angel and Demon debug monitors. Part of this code was supplied by + Tony Thompson at ARM: athompso@arm.com. + +Fri Oct 24 18:57:05 1997 Jeffrey A Law (law@cygnus.com) + + * strncat.c (strncat): Don't call strncpy; strncay has the wrong + semantics when the count is greater than the length of the second + source string. + +Thu Oct 23 01:37:41 1997 Geoffrey Noer <noer@cygnus.com> + + * libc/include/sys/signal.h: reorder CYGWIN32 signal numbers + * libc/include/sys/unistd.h: add protos for usleep, truncate, + truncate and ftruncate take off_t, not size_t + +Tue Oct 21 18:42:00 1997 Jim Wilson <wilson@cygnus.com> + + * libc/string/strcat.c (strcat): Add missing comment end. + * libc/string/strncat.c (strncat): Likewise. + +Tue Oct 21 17:23:34 1997 Nick Clifton <nickc@cygnus.com> + + * configure.in (links): Define PREFER_SIZE_OVER_SPEED for v850 + targets. + * libc/string/{memchr.c, memcmp.c, memcpy.c}: Add space + optimised version which is selected if PREFER_SIZE_OVER_SPEED is + defined. + * libc/string/{memset.c, strcat.c, strchr.c}: Likewise. + * libc/string/{strcmp.c, strcpy.c, strlen.c}: Likewise. + * libc/string/{strncat.c, strncmp.c, strncpy.c}: Likewise. + +Mon Oct 13 15:12:35 1997 Ian Lance Taylor <ian@cygnus.com> + + * libc/include/sys/param.h (BIG_ENDIAN): Define if __i386__. + (LITTLE_ENDIAN, BYTE_ORDER): Likewise. + +Thu Oct 9 13:54:44 1997 Doug Evans <dje@canuck.cygnus.com> + + * libc/machine/i386/setjmp.S: New file. + * libc/machine/i386/Makefile.in: Delete COPYOFILES. + (OFILES): Add setjmp.o. + (setjmp.o): Add rule for. + * configure.in: Don't set machine_dir for *-*-{go32,sco*,cygwin32}. + +Tue Oct 7 14:01:29 1997 Bill Moyer (billm@cygnus.com) + Jeffrey A Law (law@cygnus.com) + + * libc/string/{memchr.c, memcmp.c, memcpy.c}: Reimplement to run faster. + * libc/string/{memset.c, strcat.c, strchr.c}: Likewise. + * libc/string/{strcmp.c, strcpy.c, strlen.c}: Likewise. + * libc/string/{strncat.c, strncmp.c, strncpy.c}: Likewise. + +Mon Oct 6 14:07:59 1997 Nick Clifton <nickc@cygnus.com> + + * libc/sys/sysnecv850/Makefile.in (crt0.o trap.o): Explicit + rules. + + * libc/include/sys/config.h: Use __v850 to select v850 + endianness. + + * libc/include/machine/setjmp.h: Use __v850 to select v850 jump + buffer size. + + * libc/include/machine/ieeefp.h: Use __v850 to select v850 + endianness. + +Thu Sep 25 14:11:37 1997 Geoffrey Noer <noer@cygnus.com> + + * libc/stdlib/setenv.c: change unsetenv definition to match + style of setenv (with _DEFUN). The string should be a const. + * libc/include/stdlib.h: unsetenv proto should return void. + +Tue Sep 23 18:17:20 1997 Geoffrey Noer <noer@cygnus.com> + + * libc/include/stdlib.h: define unsetenv proto for __CYGWIN32__ + +Thu Sep 18 12:50:15 1997 Angela Marie Thomas (angela@cygnus.com) + + * libc/stdio/glue.h: remove. + * libc/stdio/findfp.c, libc/stdio/fwalk.c: remove #include "glue.h" + * libc/stdio/Makefile.in: remove glue.h dependencies + +Wed Sep 17 17:42:27 1997 Nick Clifton <nickc@cygnus.com> + + * libc/sys/sysnecv850/crt0.S: Created V850e version. + +Tue Sep 9 10:40:57 1997 Doug Evans <dje@canuck.cygnus.com> + + * configure.in (target_cpu): Add `arc'. + +Tue Sep 9 10:40:42 1997 Joel Sherrill <joel@OARcorp.com> + + * newlib/configure.in (*-*-rtems*): Add -DSIGNAL_PROVIDED and + -DREENTRANT_SYSCALLS_PROVIDED to the target_cflags. + * newlib/libc/include/sys/errno.h: Add ENOTSUP. + * newlib/libc/reent/reent.c: Add _wrapup_reent. + * newlib/libc/sys/rtems/sys/types.h: Avoid redefinitions for go32. + +Sun Sep 7 16:41:41 1997 Gavin Koch <gavin@cygnus.com> + + * libc/machine/mips/setjmp.S: Handle mips16 builds. + +Thu Aug 21 20:05:38 1997 Ian Lance Taylor <ian@cygnus.com> + + * libc/include/stdio.h (siprintf): Declare. + +Mon Aug 18 11:19:13 1997 Nick Clifton <nickc@cygnus.com> + + * libc/sys/sysnecv850/Makefile.in (.c.o): Add rule that includes + TARGET_CFLAGS and NEWLIB_FLAGS. + +Mon Aug 18 11:15:43 1997 Nick Clifton <nickc@cygnus.com> + + * configure.in (links): Add support for v850ea target. + +Mon Aug 18 11:15:43 1997 Nick Clifton <nickc@cygnus.com> + + * configure.in (links): Add support for v850e target. + +Wed Aug 13 19:16:54 1997 Nick Clifton <nickc@cygnus.com> + + * libc/sys/sysnecv850/crt0.S: Remove initial setting of r0 to 0. + +Mon Aug 11 15:49:54 1997 Doug Evans <dje@canuck.cygnus.com> + + * configure.in (arc-*-*): Add support for. + * libc/include/machine/ieeefp.h (__arc__): Add support for the ARC. + +Fri Jul 25 17:37:41 1997 J"orn Rennecke <amylaar@cygnus.co.uk> + + * libc/sys/sh/crt0.S (start): Add fpscr initialization for SH4. + +Thu Jul 24 18:32:17 1997 Geoffrey Noer <noer@cygnus.com> + + * libc/stdlib/bsearch.c (bsearch): remove last unneeded + comparison which accesses invalid memory when the key is + larger than the last member of the array. + * libc/include/machine/setjmp.h: add sigsetjmp, siglongjmp + for CYGWIN32 + * libc/include/sys/unistd.h: add _POSIX defines for CYGWIN32 + +Tue Jul 22 16:03:06 1997 Ian Lance Taylor <ian@cygnus.com> + + * libc/include/stdlib.h (realpath): Declare if __CYGWIN32__ and + not _STRICT_ANSI. + +Thu Jul 10 15:11:52 1997 Doug Evans <dje@canuck.cygnus.com> + + * libm/math/k_standard.c (__kernel_standard): Call fflush(stdout) + ifndef _USE_WRITE, instead of ifdef _USE_WRITE. + +Thu Jul 10 16:00:09 1997 Mike Meissner <meissner@cygnus.com> + + * libc/machine/tic80/setjmp.S (setjmp,longjmp): Use ld.d and st.d + to load/store memory. + +Mon Jul 7 17:38:17 1997 Ian Lance Taylor <ian@cygnus.com> + + * libc/include/sys/fcntl.h: Define _O_* symbols with leading + underscores if _WIN32. + +Wed Jul 2 10:07:20 1997 Doug Evans <dje@canuck.cygnus.com> + + * libm/math/k_standard.c (__kernel_standard): Delete reentrancy + support ifdef _USE_WRITE missed in last change. + From Anders Blomdell <anders.blomdell@control.lth.se>. + +Wed Jun 25 10:18:49 1997 Doug Evans <dje@canuck.cygnus.com> + + * libc/stdio/tmpnam.c (worker): Handle _open_r being stubbed out. + (_tmpnam_r, _tempnam_r): Update. + +Wed Jun 25 00:16:55 1997 Mark Alexander <marka@cygnus.com> + + * libc/machine/sparc/setjmp.S: New file. + * libc/machine/sparc/Makefile.in: Add setjmp. + * libc/include/machine/setjmp.h: Increase jmpbuf size for sparc. + +Tue Jun 24 23:27:38 1997 Mark Alexander <marka@cygnus.com> + + * libc/include/machine/setjmp.h: Use __TIC80__ instead of __tic80__. + +Tue Jun 24 14:53:40 1997 Doug Evans <dje@canuck.cygnus.com> + + From Joel Sherrill <joel@oarcorp.com>. + * libc/stdlib/getenv.c (_findenv): Avoid dereferencing null `environ'. + + Add rtems support. From Joel Sherrill <joel@oarcorp.com>. + * configure.in: Recognize *-*-rtems*. + * libc/sys/rtems/{Makefile.in,crt0.c,dummysys.c}: New files. + * libc/sys/rtems/sys/{features.h,sched.h,siginfo.h,signal.h, + time.h,times.h,types.h}: New files. + * libc/sys/rtems/include/{limits.h,signal.h,time.h}. New files. + +Fri Jun 20 11:13:16 1997 Geoffrey Noer <noer@cygnus.com> + + patch from sos@prospect.com.ru (Sergey Okhapkin): + * include/sys/wait.h: correct operator precidence bug + in WIFSIGNALED + +Wed Jun 18 22:08:27 1997 Geoffrey Noer <noer@cygnus.com> + + * libc/include/stdlib.h: remove unsetenv proto since it conflicts + with newlib's unsetenv function + * libc/sys/cygwin32/sys: new directory for includes + * libc/sys/cygwin32/sys/dirent.h: move cygwin32's dirent.h + here from winsup/include/sys + +Mon Jun 16 21:02:22 1997 Geoffrey Noer <noer@cygnus.com> + + * libc/include/sys/unistd.h: _exit should only be + labelled noreturn when not __CYGWIN32__ + * libc/include/stdlib.h: for __CYGWIN32__, add proto for unsetenv + * libc/include/sys/signal.h: add SIGIO to _WIN32 list and + increment NSIG + +Thu Jun 12 18:52:41 1997 Ian Lance Taylor <ian@cygnus.com> + + * libc/include/sys/time.h: Only define timeval and timezone if + _GNU_H_WINDOWS32_SOCKETS is not defined. + * libc/include/sys/stat.h: If _WIN32, define _S_IFMT, etc. + +Wed Jun 11 09:46:26 1997 Jeffrey A Law (law@cygnus.com) + + * libc/machine/mn10200/setjmp.S: Implement setjmp/longjmp + * libc/machine/mn10300/setjmp.S: Likewise. + + * libc/sys/sysmec/crt0.S: Use "call" instead of "calls" for + the mn10300 (more relaxing opportunities). + +Tue Jun 10 17:24:45 1997 Mike Meissner <meissner@cygnus.com> + + * configure.in (powerpc*-*-{eabi,elf,linux,rtems,sysv,solaris}): + Build libraries with -mstrict-align. + +Fri Jun 6 14:07:59 1997 Ian Lance Taylor <ian@cygnus.com> + + * libc/string/strlwr.c: New file. + * libc/string/strupr.c: New file. + * libc/include/string.h: Declare strlwr and strupr. + * libc/string/Makefile.in (OFILES): Add strlwr.o and strupr.o. + (CHEWOUT_FILES): Add strlwr.def and strupr.def. + (strlwr.o, strupr.o): New targets. + * libc/string/strings.tex: Include strlwr and strupr docs. + + * libc/include/sys/types.h: Don't define u_char, et. al., if + _GNU_H_WINDOWS32_SOCKETS is defined. Likewise for fd_set, + et. al. Make FD_SETSIZE default 64 rather than 60. Define + _types_fd_set rather than fd_set, and define fd_set as a macro. + + * libc/include/malloc.h: New file. + + * libc/include/string.h: Define strcmpi, stricmp, strncmpi, and + strnicmp if they are not already defined. + + * libc/include/time.h: If __CYGWIN32__, declare tzset and define + _timezone, _daylight, and _tzname. + +Wed Jun 4 12:51:16 1997 Doug Evans <dje@canuck.cygnus.com> + + * configure.in: Sort all configuration tables. + + From Joel Sherrill <joel@oarcorp.com> + * Makefile.in (stmp-targ-include): Copy $(sys_dir)/include/*.h. + +Tue Jun 3 14:47:46 1997 Ian Lance Taylor <ian@cygnus.com> + + * libc/include/sys/signal.h: Don't include <sys/types.h>. Just + use int when declaring kill. + + * libc/include/sys/timeb.h: New file. + +Mon Jun 2 12:06:58 1997 Geoffrey Noer <noer@cirdan.cygnus.com> + + * libc/include/sys/time.h: add itimer support for Cygwin32 + +Mon May 19 11:56:46 1997 Mike Meissner <meissner@cygnus.com> + + * libc/stdlib/abort.c (abort): If ABORT_MESSAGE is defined, write + out a message that abort was called to stderr. + +Fri May 16 15:02:59 1997 Bob Manson <manson@charmed.cygnus.com> + + * libc/sys/sysmec/fstat.c (_fstat): Set st_blksize to 4096 + so that libio doesn't freak. + + * libc/sys/sysmec/sbrk.c (_sbrk): The argument is a size_t, not + int. + + * libc/stdlib/mallocr.c (_morecore_r): Use size_t for + memory sizes, not int. + +Wed May 14 21:16:58 1997 Bob Manson <manson@charmed.cygnus.com> + + * libm/math/ef_hypot.c: Use long constants where + appropriate. + * libm/math/ef_sqrt.c: Ditto. + + * libc/sys/sysmec/times.c(_times): Change to times. + + * libc/sys/sysmec/read.c(_read): The third argument is + size_t. + * libc/sys/sysmec/write.c (_write): Ditto. + + * libc/sys/sysmec/lseek.c: Include unistd.h for off_t. + (_lseek): It's off_t for the second argument. + +Wed May 14 15:23:36 1997 Mike Meissner <meissner@cygnus.com> + + * libc/include/sys/config.h (__IEEE_LITTLE_ENDIAN): Define here, + as well as machine/ieeefp.h. + +Thu May 8 15:47:25 1997 Geoffrey Noer <noer@cygnus.com> + + * libc/include/sys/signal.h: add signal protos for winsup + functions (when __CYGWIN32__), include types.h + * libc/include/sys/types.h: Change __go32_types__ internal + define to __MS_types__ since it's used for more than just + GO32 configs. Define this if GO32, __MSDOS__, or _WIN32 are + defined. + * libc/include/sys/unistd.h: add ftruncate proto for + winsup functions (when __CYGWIN32__) + +Fri Apr 25 10:10:16 1997 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/h8300hms/sbrk.c (stack_ptr): Add definition. + +Thu Apr 24 15:46:51 1997 Mike Stump <mrs@cygnus.com> + + * libc/include/machine/setjmp.h: Add tic80 support. + * libc/machine/tic80/setjmp.S: Likewise. + +Tue Apr 22 16:54:40 1997 Geoffrey Noer <noer@pizza.cygnus.com> + + * libc/sys/cygwin32/crt0.c: Add reference to main() so we can + link programs from libraries only (such as in the X11 + distribution) + +Mon Apr 21 15:02:12 1997 Fred Fish <fnf@cygnus.com> + + * libc/sys/arm/syscalls.c (signal): Remove stub, signal() + supplied elsewhere in newlib. + +Mon Apr 14 16:25:55 1997 Ian Lance Taylor <ian@cygnus.com> + + * Makefile.in (INSTALL): Change install.sh to install-sh. + +Fri Apr 11 17:04:02 1997 Jason Molenda (crash@godzilla.cygnus.co.jp) + + * README: update WWW address for on-line documentation. + +Wed Apr 9 00:38:13 1997 Geoffrey Noer <noer@cygnus.com> + + * libc/include/sys/signal.h: for _WIN32, define SIGCONT and + increment NSIG + +Mon Apr 7 23:54:00 1997 Jeffrey A Law (law@cygnus.com) + + * libc/sys/sysmec/crt0.S: Update for new calling conventions on the + mn10300. + * libc/sys/sysmec/trap.S: Don't compare a register to itself. + +Tue Mar 25 08:47:43 1997 Jeffrey A Law (law@cygnus.com) + + * libc/sys/arm/syscalls.c: Fix/add stack/heap collision detection. + * libc/sys/d10v/syscalls.c: Likewise. + * libc/sys/h8300hms/sbrk.c: Likewise. + * libc/sys/h8500hms/syscalls.c: Likewise. + * libc/sys/m88kbug/syscalls.c: Likewise. + * libc/sys/sh/syscalls.c: Likewise. + * libc/sys/sysmec/sbrk.c: Likewise. + * libc/sys/sysnecv850/sbrk.c: Likewise. + * libc/sys/w65/syscalls.c: Likewise. + * libc/sys.tex: Update sbrk sample code to include stack/heap collision. + +Tue Mar 18 14:14:34 1997 Jeffrey A Law (law@cygnus.com) + + * libc/sys/sysmec/trap.S: Use "syscall" to trigger an + emulated syscall instead of "trap". + +Fri Mar 14 11:26:13 1997 Michael Meissner <meissner@cygnus.com> + + * libc/sys/d10v/trap.S (__trap0): Use trap 15 for system calls, + not trap 0. + +Sun Mar 9 23:27:04 1997 Doug Evans <dje@seba.cygnus.com> + + * configure.in (m32r-*-*): Add -msdata=sdata to target_cflags. + +Sat Mar 8 09:05:01 1997 Fred Fish <fnf@cygnus.com> + + * libc/machine/arm/Makefile.in: Fix comment, is for "arm" + not "sh". + * libc/machine/m32r/Makefile.in: Fix comment, is for "m32r" + not "d10v". + * libc/sys/tic80/crt0.c: New file for TIc80. + * libc/sys/tic80/Makefile.in: New file for TIc80. + * libc/machine/tic80/Makefile.in: New file for TIc80. + +Wed Mar 5 11:32:12 1997 J.T. Conklin <jtc@cygnus.com> + + * libc/machine/sh/memcpy.S: New file. + * libc/machine/sh/memset.S: New file. + * libc/machine/sh/Makefile.in (OFILES): Add memcpy.o and memset.o + +Thu Feb 27 16:27:55 1997 Fred Fish <fnf@cygnus.com> + + * libc/include/machine/ieeefp.h (_IEEE_LITTLE_ENDIAN): Define + for TIc80. + +Wed Feb 26 13:43:39 1997 Jeffrey A Law (law@cygnus.com) + + * libc/sys/sysmec/crt0.S: Handle new calling conventions for + the mn10200. + +Wed Feb 26 07:11:03 1997 Michael Meissner <meissner@cygnus.com> + + * libc/machine/powerpc/setjmp.S (longjmp): Correct return status + (patch from andrew@pogo.WV.TEK.COM). + +Fri Feb 14 11:49:28 1997 Doug Evans <dje@canuck.cygnus.com> + + * libc/machine/m32r/setjmp.S (setjmp): Save r12. + (longjmp): Restore r12. Fix code that handles returning 1 if passed 0. + +Mon Feb 10 10:02:34 1997 Fred Fish <fnf@cygnus.com> + + * configure.in: Add cases for "tic80" to set machine_dir, + sys_dir, and syscall_dir. + +Sun Feb 2 17:57:15 1997 Geoffrey Noer <noer@cygnus.com> + + * libc/sys/cygwin32/crt0.c: initialize floating pt registers + +Wed Jan 29 15:57:38 1997 Geoffrey Noer <noer@cygnus.com> + + * libc/include/math.h: avoid conflicts with ANSI C++ <exception> + +Mon Jan 27 12:50:01 1997 Doug Evans <dje@seba.cygnus.com> + + * libc/machine/m32r/setjmp.S: Use proper comment delimiter. + Use proper constant prefix. + +Fri Jan 24 10:59:04 1997 Jeffrey A Law (law@cygnus.com) + + * libc/sys/sysmec/*.c: Don't cast args to syscall to integers, + that loses on the mn10200 where ints and pointers are different + sizes. + +Tue Jan 14 13:29:55 PST 1997 Jeremy Allison <jra@cygnus.com> + + * configure.in: Added -DSIGNAL_PROVIDED to cygwin32 + target as signal is provided in winsup. + +Tue Jan 14 11:10:13 1997 Jeremy Allison <jra@cygnus.com> + + * libc/include/sys/process.h: Corrected const definitions + in spawn functions. Added cwait. + +Thu Jan 2 12:22:41 1997 Jeffrey A Law (law@cygnus.com) + + * libc/include/machine/ieeefp.h: mn10200 uses 16bit ints and 32bit + doubles. + * libc/include/sys/config.h: Similarly. + +Tue Dec 31 18:36:14 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * configure.in (sparc-sun-sunos*): Add -DSIGNAL_PROVIDED to the + target_cflags. + (i[3456]86-*-sco*): Ditto. + + * libc/signal/Makefile.in (OFILES): Add signal.o. + (CFILES): Add signal.c. + + * libc/signal/raise.c (_raise_r): Only compile code if + SIGNAL_PROVIDED is defined. + + * libc/signal/signal.c: Redo whole file so that it works with + current newlib. Use _kill_r if no signal handler provided. + + * libc/sys/{go32,sparc64,sysmec}/Makefile.in: Delete raise and + signal stubs. + * libc/sys/sysvnecv70/Makefile.in: Ditto. + * libc/sys/sysnecv850/Makefile.in: Ditto. + + * libc/sys/{go32,sparc64}/signal.c: Delete, stub no longer used. + * libc/sys/sysmec/{raise,signal}.c: Ditto. + * libc/sys/sysvnecv70/signal.s: Ditto. + * libc/sys/sysnecv850/raise.c: Ditto. + + * libc/sys/sysnecv850/kill.c (_kill): Encode signal # so that + simulator and debugger can tell the difference between a signal + being raised and an exit system call. + + * NEWS: Document software signals being provided. + +Mon Dec 23 11:54:19 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/reent/impure.c (_REENT_ATTR): Delete in favor of + __ATTRIBUTE_IMPURE_PTR__. Move PowerPC definition to + include/sys/config.h. + (impure_data): Use __ATTRIBUTE_IMPURE_DATA__ for attributes. + Change from 'inpure_data'. + (_impure_ptr): Use __ATTRIBUTE_IMPURE_PTR__ for attributes. Use + &impure_data, not &inpure_data. + + * libc/include/sys/config.h (__ATTRIBUTE_IMPURE_PTR__): If PowerPC + and and System V ABI, define so that _impure_ptr lives in the + .sdata section. + +Sun Dec 22 23:33:05 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/include/sys/reent.h (__ATTRIBUTE_IMPURE_PTR__): Define as + nothing if not defined. + (_impure_ptr): Use __ATTRIBUTRE_IMPURE_PTR__, so a machine can set + its attributes. + + * libc/include/sys/config.h (__ATTRIBUTE_IMPURE_PTR__): + +Wed Dec 18 10:12:04 1996 Jeffrey A Law (law@cygnus.com) + + * libc/sys/sysmec/crt0.S: Fix mn10200 stuff. + * libc/sys/sysmec/trap.s: Handle mn10200 too. + * libc/machine/mn10200/setjmp.S: Fix mn10200 stuff. + +Mon Dec 16 10:05:36 1996 Jeffrey A Law (law@cygnus.com) + + * libc/sys/sysmec/crt0.S: Handle mn10200 too. + +Fri Dec 13 11:05:20 1996 Jeremy Allison <jra@cygnus.com> + + * libc/include/sys/errno.h: Added net errno's. + +Wed Dec 11 16:24:25 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/misc/ffs.c: New file to support ffs function for GCC test + gcc.c-torture/execute/960909-1.c. + + * libc/misc/Makefile.in ({O,CHEWOUT_}FILES): Add ffs. + +Sat Dec 7 10:12:37 1996 Jeffrey A Law (law@cygnus.com) + + * libc/sys/sysmec/crt0.S: Handle underscore prefix. + * libc/sys/sysmec/trap.S: Likewise. + +Fri Dec 6 15:08:49 1996 Jim Wilson <wilson@cygnus.com> + + * configure.in (mips*vr4300*-*-*): Delete use of sys/vr4300. + * libc/sys/vr4300/{Makefile.in,crt0.S,syscalls.c}: Delete. + +Wed Dec 4 16:25:27 1996 Jeffrey A Law (law@cygnus.com) + + * libc/sys/sysmec/signal.c: Dummy file. + * libc/sys/sysmec/Makefile.in: Build it. + +Wed Nov 27 13:10:18 1996 Ian Lance Taylor <ian@cygnus.com> + + * libc/machine/mips/machine/regdef.h: Define pc as $pc for + mips16. + +Mon Nov 25 09:58:28 1996 Jeffrey A Law (law@cygnus.com) + + * libc/sys/sysmec/{crt0.S,trap0.S}: Actually try to implement + c-startup and simulator traps. + + + * libc/sys/sysmec/crt0.S: Remove bogus '_' symbol prefixing + * libc/sys/sysmec/trap0.S: Likewise. + +Sat Nov 23 09:01:03 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/stdlib/mallocr.c (ROUND_TO): If SMALL_MEMORY, set to 0x7 to + round to double word alignment. + (_morecore_r): Combine rounding up pointers to both ROUND_TO and 8 + byte alignment. + + * libc/include/sys/config.h (__IEEE_BIG_ENDIAN): Define if d10v. + + * libc/sys/d10v/syscalls.c (_sbrk): Add better checks for running + out of memory. + +Mon Nov 18 13:08:26 1996 Jeffrey A Law (law@cygnus.com) + + * configure.in: Handle mn10200 and mn10300. + * libc/include/machine/{ieeefp.h,setjmp.h}: Likewise. + * libc/include/sys/config.h: Likewise. + * libc/sys/sysmec: New directory for mec stuff. + * libc/machine/mn10300: New directory for mn10300 stuff. + * libc/machine/mn10200: Similarly for mn10200 stuff. + +Fri Nov 15 16:41:41 1996 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/arm/crt0.S: Use .text, not .section .text. + * libc/sys/arm/syscalls.c: Rewrite to set errno properly. + + * libc/include/sys/types.h (_ST_INT32): New macro, local to file. + (nlink_t): Change type from unsigned int to unsigned short. + (mode_t): Ensure size is 32 bits even if int is 16. + * libc/include/sys/stat.h (st_nlink): Change type to nlink_t. + (st_spare[123]): Change type from int to long. + +Fri Nov 15 11:41:50 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/sys/d10v/syscalls.c (_sbrk): Align initial heap_end to 8 + byte boundary. + + * configure.in (d10v*): Define SMALL_MEMORY. + +Mon Nov 11 10:30:44 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * configure.in (powerpc*-{eabi,elf,linux,rtem,sysv,solaris}*): Add + -mrelocatable-lib and -mno-eabi flags. + +Mon Nov 11 09:01:39 1996 Jeffrey A Law (law@cygnus.com) + + * libc/machine/h8300/memcpy.S: Fix comments to reflect reality. + Fix handling of mis-aligned source operand when both the + destination & length are properly aligned. + +Wed Oct 30 09:41:11 1996 Jeffrey A Law (law@cygnus.com) + + * libc/sys/sysnecv850/Makefile.in (OFILES): Add + times.o, time.o and gettime.o + * libc/sys/sysnecv850/{time.c, times.c, gettime.c}: New files. + * libc/sys/sysnecv850/sys/syscall.h: Add SYS_times and + SYS_gettimeofday. + +Tue Oct 29 13:40:09 1996 Jeffrey A Law (law@cygnus.com) + + * libc/sys/sysnecv850/Makefile.in (OFILES): Add access.o + * libc/sys/sysnecv850/access.c: New file. + +Mon Oct 21 19:47:02 1996 Ian Lance Taylor <ian@cygnus.com> + + * libc/sys/vr4300/Makefile.in (clean): Remove $(OFILES). + + * libc/stdlib/mprec.h (word0, word1): Use __uint32_t, not unsigned + long. + +Mon Oct 21 14:43:07 1996 Jeffrey A Law (law@cygnus.com) + + * libc/sys/sysnecv850/crt0.S: Initialize ep and gp registers. + +Thu Oct 17 11:47:16 1996 Doug Evans <dje@seba.cygnus.com> + + * libc/include/machine/{ieeefp.h,setjmp.h}: Add m32r support. + * libc/include/sys/config.h: Add m32r support. + +Wed Oct 16 23:08:05 1996 Jeffrey A Law (law@cygnus.com) + + * libc/sys/sysnecv850/v850.ld: Remove. It doesn't belong + here. + +Wed Oct 16 21:18:07 1996 Mark Alexander <marka@cygnus.com> + + * libc/include/machine/setjmp.h: Add D10v support. + +Tue Oct 15 22:28:26 1996 Jeffrey A Law (law@cygnus.com) + + * configure.in: Configure the "libc/syscalls" directory for + the v850. + + * libc/sys/sysnecv850/{close.c, execve.c, fork.c}: Add missing '_'. + * libc/sys/sysnecv850/{fstat.c, getpid.c, kill.c}: Likewise. + * libc/sys/sysnecv850/{lseek.c, open.c, read.c}: Likewise. + * libc/sys/sysnecv850/{sbrk.c, stat.c, unlink.c}: Likewise. + * libc/sys/sysnecv850/{wait.c, write.c}: Likewise. + +Tue Oct 15 16:24:39 1996 Stu Grossman (grossman@critters.cygnus.com) + + * libc/sys/sysnecv850/crt0.S (start): Allocate spill space on + stack for args for main and other routines. Zero out args for + main. + + * libc/sys/sysnecv850/v850.ld: New. Linker script to layout memory + correctly. + +Tue Oct 15 11:51:42 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/stdio/findfp.c (std): Remove extraneous ';' after + function. + + * libc/sys/d10v/sys/syscall.h (SYS_kill): Add. + + * libc/sys/d10v/{syscalls.c,trap.S} (_kill,_getpid): Make these + real system calls now. + + * libc/stdio/setvbuf (setvbuf): Cast pointers to _POINTER_INT + before casting them to int. + * libc/stdio/tmpnam.c (_tempnam_r): Ditto. + + * libc/stdlib/mallocr.c (_morecore_r): Use _POINTER_INT when + aligning pointer. + * libc/string/memset.c (memset): Ditto. + + * libc/stdio/vfscanf.c (__svfscanf): When converting to pointer, + first convert ints to _POINTER_INT to eliminate GCC warning. + + * libc/stdio/vfprintf.c (_vfprintf_r): Use _POINTER_INT when + processing %p. + + * libm/math/ef_scalb.c (__ieee754_scalbf): Cut down range to 32000 + from 65000 if ints are only 16 bits. + + * libm/math/sf_scalbn.c (scalbnf): Cut down overflow test to 30000 + from 50000 if ints are only 16 bits. + + * libc/include/sys/config.h (_POINTER_INT): New macro, to give an + int type that is the same size as a pointer. + + * libc/misc/dprintf.c (__dprintf): Use _POINTER_INT when + processing %p. + (get_number): Explicitly cast number to long before shifting by 16 + or 24, in case ints are short. + + * libc/include/sys/config.h (_POINTER_INT): Define as short. + +Wed Oct 9 16:54:32 1996 Jeremy Allison <jra@cygnus.com> + + * libc/string.h: Added ffs, removed swab. + * libc/sys/errno.h: Added EOPNOTSUPP. + * libc/sys/unistd.h: Added swab. + +Thu Oct 3 17:08:50 1996 Jeremy Allison <jra@cygnus.com> + + * libc/include/sys/stat.h: Added fchmod. + * libc/include/sys/unistd.h: Added fsync. + +Tue Oct 1 17:34:08 1996 Jeremy Allison <jra@cygnus.com> + + * libc/include/sys/errno.h: Added defines for EPFNOSUPPORT (96) + and ECONNRESET (104) for cygwin32. + +Tue Oct 1 16:24:05 1996 Gavin Koch <gavin@cygnus.com> + + * libc/sys/sysnecv850/_exit.c: added _do_dtors to + do the static destructors. + +Mon Sep 30 15:59:05 1996 Stu Grossman (grossman@critters.cygnus.com) + + * libc/sys/sysnecv850/trap.S: Change I/O to use trap 31. + +Mon Sep 30 12:02:50 1996 Doug Evans <dje@canuck.cygnus.com> + + * libc/machine/m32r/{Makefile.in,setjmp.S}: New files. + * configure.in: Recognize m32r-*-*. + +Mon Sep 30 00:34:41 1996 James G. Smith <jsmith@cygnus.co.uk> + + * libc/sys/arm/trap.S (__rt_stkovf_split_big, + __rt_stkovf_split_small): Added default software stack overflow + handlers, which just call SWI_Exit. + * libc/sys/arm/crt0.S (_mainCRTStartup): Simple software stack + limit initialisation. + +Fri Sep 27 13:08:03 1996 Mark Alexander <marka@cygnus.com> + + * libc/sys/d10v/{trap.S,sys/syscall.h}: Add time() function. + +Fri Sep 27 12:32:00 1996 Jeremy Allison <jra@cygnus.com> + + * libc/include/sys/types.h: Added ssize_t definition. + +Wed Sep 25 14:52:18 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/machine/d10v/setjmp.S: Use ';' for comments. + * libc/sys/d10v/{crt0.S,trap.S}: Ditto. + + * libc/machine/d10v/setjmp.S (longjmp): Use exef0t || instead of + branch around a single ldi instruction. + + * libc/sys/d10v/crt0.S (_start): Use auto-increment to zero bss. + Call exit, instead of just issuing a stop instruction. + +Sun Sep 22 17:26:55 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/sys/d10v/{trap.S,syscalls.c}: Add -mint32 support. + +Fri Sep 20 13:23:12 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/stdlib/mprec.h: Explicitly declare all large constants as + longs, and then cast them to __uint32_t. + + * libc/include/sys/config.h: Protect against multiple inclusions. + +Tue Sep 17 13:10:33 1996 Mark Alexander <marka@cygnus.com> + + * configure.in (d10v*): Set syscall_dir. + +Sun Sep 15 10:41:59 1996 Mark Alexander <marka@cygnus.com> + + * libc/sys/d10v/crt0.S: Set stack pointer. + +Thu Sep 12 13:02:38 1996 Mark Alexander <marka@cygnus.com> + + * libc/sys/d10v/{trap.S, syscalls.c}: Rewrite most system calls + in assembly for efficiency. Change calling convention to allow + long ints to be returned. + +Wed Sep 11 10:28:18 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/machine/v850/Makefile.in (setjmp.o): Fix dependency. + +Thu Sep 5 19:23:06 1996 Doug Evans <dje@canuck.cygnus.com> + + * libc/posix/execvp.c (execvp): Don't search PATH if file has '/'. + Handle empty entries in $PATH. + +Tue Sep 03 18:15:02 1996 Mark Alexander <marka@cygnus.com> + + * libc/machine/d10v/setjmp.S: Make it really work. + +Tue Sep 3 12:16:26 1996 Ian Lance Taylor <ian@cygnus.com> + + * libc/sys/sh/crt0.S: If __ELF__, use ELF section attributes for + the .stack section. + +Tue Sep 3 10:08:45 1996 Jeffrey A Law (law@cygnus.com) + + * sys/sysnecv850/sys/file.h: Remove. + * sys/sysnecv850/sys/syscall.h: New file. + * sys/sysnecv850/{misc.c,syscalls.c,malloc.c}: Deleted. + * sys/sysnecv850/{chmod.c, chown.c, close.c, creat.c} New files. + * sys/sysnecv850/{execv.c, execve.c, fork.c, fstat.c} New files. + * sys/sysnecv850/{getpid.c, isatty.c, kill.c, lseek.c} New files. + * sys/sysnecv850/{open.c, pipe.c, raise.c, read.c} New files. + * sys/sysnecv850/{stat.c, unlink.c, utime.c, wait.c} New files. + * sys/sysnec850/trap.S: New file. + * sys/sysnecv850/{_exit.c, write.c}: Use new TRAP0 mechanism for + syscalls. + * sys/sysnecv850/crt0.S: Use cmp/bl, not tst/bz. + * sys/sysnec850/sbrk.c: New version. + +Sun Sep 1 20:08:27 1996 Jeffrey A Law (law@cygnus.com) + + * sys/sysnecv850/crt0.S: Fix order of comparison args. Loop + as long as r6 is less than r7. + +Sun Sep 1 13:54:19 1996 Ian Lance Taylor <ian@cygnus.com> + + * Makefile.in (mostlyclean): Separate from clean target. Don't + remove *.a or targ-include. + * libc/machine/sparc/Makefile.in (mostlyclean): New target. + +Sun Sep 1 11:35:26 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/include/machine/ieeefp.h (_DOUBLE_IS_32BITS): Define for + d10v. + (__SMALL_BITFIELDS): Ditto. + + * libc/include/sys/config.h (_DOUBLE_IS_32BITS): Define for d10v. + +Sat Aug 31 16:42:36 1996 Jeffrey A Law (law@cygnus.com) + + * libc/sys/sysnecv850/misc.c (raise, getpid, kill): Remove '_' + prefix. + + * libc/sys/sysnecv850/sbrk.c (sbrk): Remove '_' prefix. + * libc/sys/sysnecv850/syscalls.c (read, lseek, close): Likewise. + * libc/sys/sysnecv850/syscalls.c (fstat, open, close): Likewise. + * libc/sys/sysnecv850/write.c (write): Likewise. + + * libc/sys/sysnecv850/crt0.S: Don't try to zero out an empty + .bss. + +Fri Aug 30 11:18:45 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/include/sys/config.h: Define INT_MAX, UINT_MAX + appropriately for D10V, depending on -mint16/-mint32. + +Thu Aug 29 16:09:37 1996 Mark Alexander <marka@cygnus.com> + + * configure.in: Add cases for D10V. + +Thu Aug 29 17:03:23 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * configure.in (i[345]86-*-*): Recognize i686 for pentium pro. + +Wed Aug 28 21:05:52 1996 Jeffrey A Law (law@cygnus.com) + + * libc/include/machine/ieeefp.h: Fix typo. + +Wed Aug 28 19:47:55 1996 Mark Alexander <marka@cygnus.com> + + * libc/sys/d10v: New directory for D10V stuff. + * libc/include/machine/ieeefp.h: Add D10V defines. + +Mon Aug 26 13:34:58 1996 Doug Evans <dje@canuck.cygnus.com> + + * libc/include/sys/errno.h: Add winsup/include/sys/errno.h values: + ELOOP, ENOBUFS, EAFNOSUPPORT, EPROTOTYPE, ENOTSOCK, ENOPROTOOPT, + ESHUTDOWN, ECONNREFUSED, EADDRINUSE, ECONNABORTED, EWOULDBLOCK. + * libc/string/strerror.c (strerror): Add them. + +Thu Aug 22 16:38:19 1996 Jeffrey A Law (law@cygnus.com) + + * libc/sys/sysnecv850: New directory for v850 stuff. + + * libc/machine/v850: New directory for v850 stuff. + * libc/machine/v850/setjmp.S: setjmp/longjmp support. + + * configure.in: Add support for the v850. + + * libc/include/machine/ieeefp.h: Add v850 defines. + * libc/include/machine/setjmp.h: Likewise. + * libc/include/sys/config.h: Add v850 defines. + +Sat Aug 17 04:06:36 1996 Geoffrey Noer <noer@cygnus.com> + + * libc/include/machine/ieeefp.h + * libc/include/machine/setjmp.h + * libc/include/sys/fcntl.h + * libc/include/sys/signal.h + * libc/include/sys/types.h + * libc/stdlib/system.c: + Fix preprocessor defines to match new scheme (_WIN32 for WIN32 + API availability, __CYGWIN32__ for cygwin32 environment specific). + +Thu Aug 15 17:09:21 1996 Geoffrey Noer <noer@cygnus.com> + + * libc/include/stdlib.h: add multibyte character functions. Add + __eprintf for assert. + +Thu Aug 15 11:15:40 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/stdlib/malloc.h (MALLOC_ALIGNMENT): Use either pointer + arithmetic or __alignof__ to properly get the alignment, instead + of hardwiring it to 4. + +Wed Aug 14 23:43:28 1996 Geoffrey Noer <noer@cygnus.com> + + * libc/stdio/fseek.c: add fflush call to adjust seek offset + on append stream (fix from NetBSD sources), adjust curoff offset + for ungetc's benefit. + * libc/stdio/ftell.c: adjust curoff offset for ungetc's benefit. + * libc/stdio/rewind.c: replace code with up to date NetBSD + code to undo hacks made to work around above problem of not + having fflush call mentioned above + +Fri Aug 2 18:28:07 1996 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/reent/{closer.c, execr.c, fstatr.c, linkr.c, lseekr.c, + openr.c, readr.c, sbrkr.c, signalr.c, statr.c, timer.c, writer.c}: + Partially revert last changes. The thread specific errno is set + iff if the underlying syscall fails and the global errno is not + zero. + +Fri Jul 19 11:41:52 1996 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/reent/filer.c: Removed files, all functions have split out + into their own files. + * libc/reent/{closer.c, lseekr.c, openr.c, readr.c, writer.c}: + New files containing functions formally in filer.c + * libc/reent/Makefile.in: Updated for above change. + + * libc/reent/execr.c (_fork_r, _wait_r): Set errno if underlying + syscall fails, not if errno is changed. + * libc/reent/filer.c (_open_r, _close_r, _lseek_r, _read_r, + _write_r): Likewise. + * libc/reent/fstatr.c (_fstat_r): Likewise. + * libc/reent/linkr.c (_link_r, _unlink_r): Likewise. + * libc/reent/sbrkr.c (_sbrk_r): Likewise. + * libc/reent/signalr.c (_kill_r): Likewise. + * libc/reent/statr.c (_stat_r): Likewise. + * libc/reent/timer.c (_gettimeofday_r): Likewise. + + * libc/reent/{execr.c, filer.c, fstatr.c, linkr.c, sbrkr.c, + signalr.c, statr.c, timer.c} (errno): declare extern rather + than as a common. + + * libc/stdio/vfprintf.c (__sbprintf): Use the VFPRINTF macro + instead of calling vfprintf so that i*printf will not require + floating point support code. + +Mon Jul 15 16:50:59 1996 Doug Evans <dje@canuck.cygnus.com> + + * libc/posix/execvp.c (execvp): Use posix_path_list_p to determine + path delimiter. + * libc/include/sys/unistd.h (_SC_PATH_RULES): Delete. + (_PATH_RULES_{UNKNOWN,WIN32,POSIX}): Delete. + +Thu Jul 11 14:34:14 1996 Geoffrey Noer <noer@cygnus.com> + + * libc/include/signal.h: _sig_func_ptr function takes an int + * libc/include/sys/signal.h: sa_handler function takes an int + +Tue Jul 9 21:22:32 1996 Jeffrey A Law (law@cygnus.com) + + * libc/include/machine/ieeefp.h: Simplify H8/S support. + * libc/include/sys/config.h: Add missing H8/S conditional. + +Sun Jun 30 12:05:46 1996 Doug Evans <dje@canuck.cygnus.com> + + * libc/include/sys/unistd.h (MAXPATHLEN): Add cygwin32 value. + +Wed Jun 26 09:57:54 1996 Jeffrey A Law (law@cygnus.com) + + * libc/include/machine/setjmp.h: Handle H8/S. + * libc/include/machine/ieeefp.h: Likewise. + * libc/include/sys/config.h: Likewise. + * libc/machine/h8300/{defines.h, memcpy.S, memset.S}: Likewise. + * libc/machine/h8300/{reg_memcpy.S, reg_memset.S}: Likewise. + * libc/machine/h8300/{strcmp.S, setjmp.S}: Likewise. + * libc/sys/h8300hms/crt0.S: Likewise. + +Tue Jun 25 23:15:45 1996 Jason Molenda (crash@godzilla.cygnus.co.jp) + + * Makefile.in (datadir): Set to $(prefix)/share. + (oldincludedir, docdir): Removed. + * doc/Makefile.in (datadir): Set to $(prefix)/share. + (oldincludedir, docdir): Removed. + * libc/Makefile.in (datadir): Set to $(prefix)/share. + (oldincludedir, docdir): Removed. + * libm/Makefile.in (datadir): Set to $(prefix)/share. + (oldincludedir, docdir): Removed. + +Fri Jun 21 19:24:41 1996 Ian Lance Taylor <ian@cygnus.com> + + * libc/include/sys/reent.h (_REENT_INIT): Update for change to + _reent struct. + +Wed Jun 19 14:00:09 1996 Doug Evans <dje@canuck.cygnus.com> + + * libc/posix/execvp.c: Delete _WIN32 support. For __CYGWIN32__ + fetch current path rules with sysconf and handler posix/win32 + appropriately. + + * libc/include/sys/unistd.h (_PATH_RULES{,_POSIX,_WIN32}): Define. + + * libc/include/process.h: Prepend '_' to P_{WAIT,NOWAIT,OVERLAY}. + (WAIT_CHILD): Always define. + +Sat Jun 15 17:50:42 1996 Ian Lance Taylor <ian@cygnus.com> + + * libc/stdlib/eprintf.c: New file. + * libc/stdlib/Makefile.in (OFILES): Add eprintf.o. + (eprintf.o): New target. + +Thu Jun 13 16:44:32 1996 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/cygwin32/crt0.c (__cygwin_crt0_bp): New global. + (mainCRTStartup): Do int3 if __cygwin_crt0_bp non-zero. + +Thu Jun 13 17:45:17 1996 Mike Meissner <meissner@rtl.cygnus.com> + + * libc/include/machine/ieeefp.h: Add support for AIX and Windows + NT in PowerPC endianess cases. + +Tue Jun 11 12:26:28 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/include/machine/ieeefp.h: Clean up PowerPC endianess. + +Thu Jun 6 11:34:20 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/string/strtok.c: Fix doc typo. + +Mon Jun 3 11:30:00 1996 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/include/sys/reent.h (struct _reent): Removed _asctime, + _next, _scanpoint, _signgam fields. + + * libc/include/stdlib.h (rand_r): Added new declaration. + (_rand_r, _srand_r): Removed declarations. + * libc/stdlib/rand.c (_rand_r, _srand_r): Removed, these functions + have been made obsolete by rand_r. + * libc/stdlib/rand_r.c: New file, rand_r function as specified + by POSIX.1c. + + * libc/string/strtok.c: Update documentation to describe + strtok_r(). + +Sat Jun 1 23:50:39 1996 Michael Meissner <meissner@cygnus.com> + + * libc/include/sys/stat.h (stat structure): Use the expanded stat + structure on Solaris, and PowerPC systems even though __svr4__ is + defined. + +Tue May 28 13:02:42 1996 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/go32/sys/errno.h (ENOSYS,ESPIPE): Keep values <= 255. + +Fri May 17 10:34:44 1996 Ian Lance Taylor <ian@cygnus.com> + + * host/any: Use ../.. rather than .. to get to the main build + directory. This matches the current layout of the build + directory. + +Wed May 15 15:52:27 1996 Jeffrey A Law (law@cygnus.com) + + * libc/machine/h8300/__main.S: Delete. No longer needed. + * libc/machine/h8300/Makefile.in: Corresponding changes. + * libc/sys/h8300hms/crt1.c: New file. + * libc/sys/h8300hms/Makefile.in: Corresponding changes. + * libc/sys/h8300hms/crt0.s: Call __main. + + * libc/sys/h8300hms/crt0.S: Use temporary label names + for branch targets. + +Mon May 13 14:26:30 1996 Doug Evans <dje@canuck.cygnus.com> + + * libc/stdio/fopen.c (_fopen_r): Fix arguments to fseek. + +Fri May 3 16:38:23 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/reent/impure.c (_impure_ptr): Force the impure pointer into + .sdata on the PowerPC so that we can link newlib with code + compiled with -msdata. + +Mon Apr 29 21:38:02 1996 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/arm/syscalls.c (_sbrk): Rename end to __end__. + +Thu Apr 25 06:38:59 1996 Michael Meissner <meissner@cygnus.com> + + * libc/sys/cygwin32/crt0.c (mainCRTStartup): On PowerPC, set the + exception handler to __cygwin_exception_handler. + +Tue Apr 23 15:14:20 1996 Ian Lance Taylor <ian@cygnus.com> + + * libc/include/machine/setjmp.h: Check _AM29K, not ___AM29K__. + +Sun Apr 21 12:11:51 1996 Doug Evans <dje@blues.cygnus.com> + + * libm/math/Makefile.in ({w,wf}_cabs.o,{w,wf}_drem.o): Add rule for + SunOS VPATH. + * libc/stdlib/Makefile.in (atoff.o,atol.o,mblen.o,mbstowcs.o, + wcstombs.o): Likewise. + +Thu Apr 18 12:37:01 1996 Doug Evans <dje@canuck.cygnus.com> + + * libc/stdlib/environ.c (initial_env): New static local. + (environ): Point to `initial_env'. + + * libc/include/machine/setjmp.h: Clean up. + (__H8300H__,__PPC__): Define _JBTYPE. + (__arm__): Provide entry for. + (sigjmp_buf): Delete. + (jmp_buf): Use _JBTYPE if defined, otherwise int. + +Thu Apr 18 12:10:52 1996 Jeffrey A Law (law@cygnus.com) + + * libc/machine/h8300/strcmp.S: Sign extend the result to + 32bits so we don't lose with -mint32. + +Sun Apr 14 19:59:52 1996 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/go32/sys/errno.h: New file. + * libc/sys/go32/Makefile.in (stat.o): Depend on stat.c. + * libc/sys/go32/gerrno.s (syscall_error): Call __errno to get + errno's address (make compatible with rest of newlib). + * libc/sys/go32/stat.c (fixinode): Set errno upon failure. + * libc/string/strerror.c (strerror): Surround each case with #ifdef. + +Thu Mar 28 13:44:42 1996 Doug Evans <dje@canuck.cygnus.com> + + * libc/machine/sparc/{scan.c,shuffle.c}: New files. + * libc/machine/sparc/Makefile.in: Build them. + * libc/machine/sparc/machine/sparclet.h: New file. + +Mon Mar 25 15:29:14 1996 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/machine/sh/asm.h: New file. + * libc/machine/sh/setjmp.S: Only save clobbered registers. Added + support for SH3e's FP registers. Use asm.h. + +Mon Mar 25 11:59:23 1996 Jeffrey A Law (law@cygnus.com) + + * libc/stdio/vfprintf.c (cvt): Accept a reent structure + as first argument. Call _dtoa_r and pass the reent structure + instead of calling __dtoa. + +Fri Mar 22 13:59:37 1996 Jeffrey A Law (law@cygnus.com) + + * libc/include/sys/config.h: Define DOUBLE_IS_32BITS for + the h8300, h8500, and others. Add comments for some rather + dubious code. + +Thu Mar 14 18:04:43 1996 Ian Lance Taylor <ian@cygnus.com> + + * Makefile.in (check): Check that testsuite exists before cd. + +Tue Mar 12 11:46:47 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/include/string.h (strsep): Correct prototype. + +Mon Mar 11 09:55:19 1996 Doug Evans <dje@charmed.cygnus.com> + + * libc/sys/h8300/_exit.c (_exit,__exit): Set r0 to 0 before `sleep'. + * libc/sys/h8300/misc.c (_kill): Set r0 to indicate abort and `sleep'. + * libc/sys/h8300/crt0.S (_start): Call exit instead of `sleep'. + +Wed Mar 6 11:51:55 1996 Doug Evans <dje@charmed.cygnus.com> + + * libc/posix/{creat.c,isatty.c}: New files. + * libc/posix/Makefile.in (OFILES): Add creat.o, isatty.o. + + * libc/sys/sparc64/crt0.S (environ): Delete. + (.LHaveBias): Renamed from HaveBias. + +Thu Feb 15 10:48:37 1996 Doug Evans <dje@charmed.cygnus.com> + + * libc/stdlib/mallocr.c (etext): Move decl inside ifdef WARN_VLIMIT. + (_morecore_r): Delete SBRK_IS_ALLOC support. + +Tue Feb 13 09:44:09 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/sys/cygwin32/Makefile.in (lib.a): Make lib.a with a dummy + module rather than touch, so we don't get warning messages when + all of the libraries are combined into libc.a. + +Tue Feb 13 06:32:07 1996 Doug Evans <dje@charmed.cygnus.com> + + * libc/sys/sparclite/{Makefile.in,crt0.s}: Deleted. + crt0.s replaced by version in libgloss. + +Mon Feb 5 15:17:51 1996 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/reent/Makefile.in (OFILES): Add impure.o. + * libc/reent/impure.o: New file, define initial reentrancy struct. + * libc/reent/reent.c: Remove above definition. + + * libm/math/sf_asinh.c: Fix typo. + + * Makefile.in (MATHOBJS_IN_LIBC): Removed sr_ldexp.o and + srf_ldexp.o. + + * libm/libm.texinfo: Change documentation to reflect changes + in reentrancy model. + * libm/math/w_gamma.c: Likewise. + +Wed Jan 31 18:49:45 1996 Steve Chamberlain <sac@slash.cygnus.com> + + * configure.in (*-*-cygwin32): New. + (*-*-win32): Deleted. + * libc/sys/win32 renamed libc/sys/cygwin32. + +Tue Jan 30 22:09:03 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/include/sys/file.h: New include file. + +Fri Jan 26 15:52:54 1996 Steve Chamberlain <sac@slash.cygnus.com> + + * libc/include/machine/setjmp.h: Increase size of PPC jmp_buf. + +Tue Jan 23 17:49:16 1996 Steve Chamberlain <sac@slash.cygnus.com> + + * libc/include/sys/wait.h (WIFSIGNALED): Fix. + +Tue Jan 16 09:28:10 1996 Michael Meissner <meissner@tiktok.cygnus.com> + + * doc/makedoc.c (realloc): Declare at file scope. + (catchar): Not here. + +Wed Dec 27 15:45:23 1995 Doug Evans <dje@canuck.cygnus.com> + + * Makefile.in (VERSION): Update to 1.7.0. + * {libc,libm}/Makefile.in (VERSION): Likewise. + * configure.in: Minor clean up of multilib stuff. + + From David Johnson <davidj@ICSI.Berkeley.EDU> + * {libc,libm}/Makefile.in (lib[cm].a): Delete library first. + + * libc/stdlib/environ.c: New file. + * libc/stdlib/Makefile.in (OFILES): Build it. + * libc/sys/h8500hms/crt0.c (environ): Deleted. + * libc/sys/m88kbug/crt0.c (environ): Deleted. + * libc/sys/z8ksim/crt0.c (environ): Deleted. + * libc/sys/netware/environ.c: Deleted. + +Tue Dec 19 15:24:46 1995 Kim Knuttila <krk@cygnus.com> + + * configure.in (links): set sys_dir, posix_dir, syscall_dir + +Wed Dec 13 04:16:25 1995 Michael Meissner <meissner@wogglebug.tiac.net> + + * doc/makedoc.c (init_string_with_size,nextword): Move malloc + declaration out to external scope and declare it PTR, not char *. + +Mon Dec 11 17:35:12 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/include/sys/unistd.h (getpagesize): New declaration. + (_SC_PAGESIZE): New definition. + * libc/include/time.h (CLK_TCK): Defined as CLOCKS_PER_SEC. + * libc/configure.in (i[345]86-*-win32): Remove -DNO_FORK. + +Fri Dec 1 16:48:46 1995 James G. Smith <jsmith@cygnus.co.uk> + + * libc/sys/vr4300/syscalls.c (sbrk): Fixed memory + addressing. System call returns size, not (last address + 1). + +Thu Nov 30 15:05:26 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libm/math/*.c: Removed _foo_r() reentrancy API. + * libc/include/math.h: Removed _foo_r prototypes and macros. + + * libm/math/*.c: On systems with IEEE single precision "doubles" + move foo() -> foof() wrapper code from the files that implement + the standard IEEE double precision functions to the files that + implement IEEE single precision functions. (ie. On those systems + sin is moved from s_sin.c to sf_sin.c). There should eventually + be use of a C extension (like gcc's alias attribute) so that the + wrappers are not needed at all. + + * libc/sys/sysnec810/sbrk.c: Cast &end to char * to get around + strict NEC V810 compiler. + * libc/misc/dprintf.c (getnumber): Cast char * to unsigned char * + for same reason. + +Wed Nov 29 14:25:05 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/stdlib/strtol.c (_strtol_r): Replaced with implementation + from NetBSD C library. + * libc/stdlib/strtoul.c (_strtoul_r): Likewise. + + * libc/stdlib/assert.c (__assert): Renamed from __assertfail + and adapted from implementation I wrote for NetBSD C library. + The difference is __assert doesn't take a format argument, + so that there won't be multiple copies of the same string + constant in the executable if assertions are enabled in + more than one source module. + * libc/include/assert.h (assert): Changed to call __assert. + +Tue Nov 28 16:54:26 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/stdlib/strtod.c (_strtod_r): Changed to not assign to + word1 on systems with 32 bit doubles. + * libc/stdlib/qsort.c (qsort): Cast some void *'s to char *'s + so that we can do arithmetic on them. + * libc/misc/dprintf.c: Changed to support stdarg.h for ANSI + compilers. + +Tue Nov 28 16:03:32 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/arm/crt0.S: Zero bss. + +Fri Nov 24 16:09:23 1995 Doug Evans <dje@deneb.cygnus.com> + + * libc/include/unctrl.h: New file. + * libc/misc/{Makefile.in,dprintf.c,unctrl.c,misc.tex}: New files. + * configure.in (subdirs): Add libc/misc. + * libc/Makefile.in (SUBDIRS): Add misc. + (SUBLIBS): Add misc/lib.a. + + * libc/include/sys/reent.h (struct _reent): Make __sf last member. + +Wed Nov 22 19:49:47 1995 Doug Evans <dje@deneb.cygnus.com> + + * libc/stdio/vfprintf.c (__sbprintf): Init fake._data. + (_vfprintf_r): Call CHECK_INIT. + +Tue Nov 14 02:52:12 1995 Doug Evans <dje@canuck.cygnus.com> + + * Makefile.in (MULTITOP): Delete. + (MULTISRCTOP, MULTIBUILDTOP): Add. + * configure.in: Delete call to cfg-ml-com.in. Call config-ml.in + instead of cfg-ml-pos.in. + +Wed Nov 8 01:24:08 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk> + + * libc/sys/vr4300/syscalls.c: Added clean version of sbrk(). + * libc/sys/vr4300/crt0.S: Cleaned up. Added check for FPU + presence. + +Thu Nov 2 22:25:06 1995 Michael Meissner <meissner@tiktok.cygnus.com> + + * libc/string/strtok.c: Include string.h to pick up strtok_r + prototype. + +Wed Nov 1 18:54:11 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/string/strtok.c: include <_ansi.h>. + * libc/time/asctime_r.c: `reresult' -> `result'. + +Wed Nov 1 14:35:52 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/time/{ctime.c, gmtime.c, lcltime.c}: Wrap functions + in #ifndef _REENT_ONLY ... #endif conditional. + + * libc/include/string.h (_strtok_r): Remove declaration. + * libc/include/time.h (_asctime_r): Remove declaration. + * libc/string/strtok.c (_strtok_r): Removed. + * libc/time/asctime.c (_asctime_r): Removed. + + * libc/string/Makefile.in (OFILES): Add new object. + * libc/string/strtok_r.c: New file. strtok_r function as + specified by POSIX.1c, adapted from strtok implementation + from NetBSD C library. + * libc/string/strtok.c (strtok): Reimplemented in terms of + strtok_r. + + * libc/time/Makefile.in (OFILES): Add new objects. + * libc/time/{asctime_r.c, ctime_r.c, gmtime_r.c, lcltime_r.c}: + New files, reentrant time functions specified by POSIX.1c. + * libc/time/{asctime.c, ctime.c, gmtime.c, lcltime.c}: Non- + reentrant time functions re-written in terms of reentrant + functions. + * libc/time/lcltime.c: Renamed from localtime.c + + * libc/include/time.h: Add prototypes for asctime_r, ctime_r, + gmtime_r, and localtime_r. + +Sat Oct 28 14:34:31 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/win32/crt0.c (mainCRTStartup): Call cygwin_crt0. + * libc/include/sys/unistd.h (getlogin): Revert change of + Oct 19. + * libc/include/sys/signal.h (sigprocmask): Change prototype + so it compiles with c++. + +Wed Oct 25 15:43:18 1995 Michael Meissner <meissner@cygnus.com> + + * libc/include/machine/setjmp.h (PowerPC _JBLEN): Consider it a + PowerPC if __PPC__ is defined. Bump jump_buf length to 62 ints, + to give some room in case we need to align the jmp_buf. + + * libc/machine/powerpc/setjmp.S (setjmp, longjmp): Rewrite to use + the new ppc-asm.h include file the compiler provides to specify + function prologue/epilogue. Eliminate saves of the xer and ctr + registers, which are volatile. Before starting to save registers, + align to 8 byte boundary. + +Mon Oct 23 11:20:51 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk> + + * libc/sys/vr4300/syscalls.c: Added empty kill() function, + referenced by standard libraries. + +Thu Oct 19 21:39:47 1995 Fred Fish <fnf@cygnus.com> + + * libc/unix/Makefile.in, libc/string/Makefile.in, + libc/stdio/Makefile.in, libc/reent/Makefile.in, + libc/posix/Makefile.in: + Remove tabs from otherwise empty line. Confuses some + older non-GNU versions of "make". + +Thu Oct 19 16:32:17 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/unistd.h (getlogin): Returns const char *. + +Wed Oct 18 12:57:50 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/include/fcntl.h (O_BINARY, O_TEXT): New. + * libc/include/errno.h: Moved into and include... + * libc/include/sys/errno.h: New file. + * libc/include/sys/wait.h: New file. + * libc/stdio/rename.c (_rename_r): Use _rename system call if available. + * libc/sys/win32/*: Moved out. + * libc/sys/win32/crt0.c: Rewritten to cope with shared library. + * configure.in (i[345]86-*-win32): HAVE_RENAME + +Wed Oct 18 09:58:27 1995 Brendan Kehoe <brendan@lisa.cygnus.com> + + * libc/unix/sigset.c (sigemptyset, sigaddset): Prefix #undef to + avoid macro expansion for these two names. + +Tue Oct 17 08:45:33 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/machine/h8500/psi.S: r6 renamed to fp. + +Sun Oct 15 12:58:10 1995 Michael Meissner <meissner@wogglebug.tiac.net> + + * configure.in (powerpc*): No longer need to define + NO_LONGLONG_POINTERS to supress warnings. + +Sat Oct 14 12:55:08 1995 Jim Wilson <wilson@chestnut.cygnus.com> + + * libc/reent/reent.c (_reclaim_reent): Call cleanup indirectly + through PTR instead of directly. + + * libc/sys/sh/crt0.S: Clean up formatting. Delete unused + non-standard constructor support. + +Thu Oct 12 11:39:42 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/stdlib/dtoa.c (_dtoa_r): Set result pointer to the + address of the Bigint instead of the address of its _x field, + as the size the result buffer was calculated accordingly. + Fix from Jim Wilson <wilson@chestnut@cygnus.com>. + + * libc/stdlib/{div.c, ldiv.c}: Replaced with implementation + from NetBSD C library. No longer special cases division by + zero (which needs to be done by the application anyway), but + it doesn't need to call abs() (or labs()) four times either. + + * libc/stdlib/qsort.c: Replaced with implementation from + NetBSD C library. + +Tue Oct 10 14:01:10 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/stdio/vfprintf.c: Replaced with implementation from + NetBSD C library (which is derived from the 4.4BSD C library). + * libc/stdio/cvt.c: Removed. + * libc/stdio/Makefile: Updated. + +Tue Oct 10 12:15:23 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/win32/syscalls.c (rename): New. + * libc/sys/win32/include/winkernel.h (MoveFileExA): New. + +Fri Oct 6 12:18:43 1995 Jim Wilson <wilson@chestnut.cygnus.com> + + * libc/machine/sh/Makefile.in (setjmp.o): Depend on setjmp.S. + * libc/machine/sh/setjmp.S: Rename from setjmp.s. + + * libc/sys/sh/Makefile.in (OFILES, all): Delete setjmp.o. + (setjmp.o): Delete rule to build setjmp.o. + * libc/sys/sh/setjmp.S: Delete file. + +Fri Oct 6 11:19:05 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/stdlib/mprec.c (d2b): Added support for _DOUBLE_IS_32BITS. + * libc/stdlib/mprec.h: Fixed constants used for IEEE single float + format. Added #defines to map d2b, i2b, low0bits, lshift, mult, + pow5mult and s2b to identifiers with leading underscores. + * libc/stdlib/Makefile.in: Add mprec.h as a dependency to dtoa.o, + ecvtbuf.o, mprec.o and strtod.o. Sort dependencies. + +Thu Oct 5 17:27:30 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/posix/popen.c (sys/types.h): Include. + +Thu Oct 5 16:33:01 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/win32/syscalls.h (fhandler): New struct. + (__lookup_fhandler, __lookup_fhandler_hook): Declare. + (__fhandler_normal): Declare. + (hinfo): New member op_handlers. + * libc/sys/win32/syscalls.c (__read): Don't validate fd. + (__write): Likewise. + (_read, _write, _open, _close, _lseek): Validate fd here. + Move file type specific stuff to foo_normal. + (read_normal, write_normal, open_normal, close_normal, lseek_normal): + New functions. + (__lookup_fhandler): New function. + (__lookup_fhandler_hook, __fhandler_normal): New variables. + + From anders.blomdell@control.lth.se (Anders Blomdell) + * libc/sys/win32/crt0.c (vfork_init): Unset __FD_TABLE__. + Don't touch standard handles. + * libc/sys/win32/spawn.c (_spawn): Use STARTF_USESTDHANDLES. + (_execve): Only create __FD_TABLE__ if necessary. + * libc/sys/win32/include/winkernel.h (STARTF_*): Define. + +Thu Oct 5 14:25:14 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/win32/sys/termios.h (FLUSHO): New. + * libc/sys/win32/include/win*.h: Moved a load of prototypes around. + * libc/sys/win32/pipe.c (_fctnl): Ignore F_SETFL without errors. + * libc/sys/win32/exception.c (ehandler3): set strace when a signal + without a handler is received. + * libc/sys/win32/Makefile.in: Remove --nodelete. + * libc/sys/win32/resouce.c (gettimeofday): New. + * libc/sys/win32/syscalls.c (path_to_real_path): New. + * libc/sys/win32/syscalls.h (include/wincon.h): Don't include. + +Wed Oct 4 13:10:35 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/win32/dirsearch.c (opendir): stat real path name. + Don't append "/*" to search pattern if trailing '/' already there, + append "*". + * libc/sys/win32/spawn.c (_spawn): CreateProcess doesn't seem to + like /'s, convert them to \'s. Handle //<drive>/ path names. + Add space for quoted \'s in arg string. Print translated prog name + and original prog name. + (_execve): Handle parent doing exec a teensy bit better. + * libc/sys/win32/syscalls.h (__path_to_real_path): Update prototype. + * libc/sys/win32/syscalls.c (__path_to_real_path): Don't assume + path needs conversion, handle both cases. Delete `const' from result. + (hash_path_name): New function. + (_open): Call it. + (_stat): Likewise. Fill in more fields for directories. + * libc/sys/win32/wait.c (_wait): Explicitly pass -1 to waitpid. + (wait_for_any): Fix trace message. + (waitpid): Explicitly test for intpid == 0. + + From anders.blomdell@control.lth.se (Anders Blomdell) + * libc/sys/win32/spawn.c (__vfork_get_empty_entry): zero fill result + so `next' is valid. + +Sat Sep 30 15:00:15 1995 Jason Molenda (crash@phyeaux.cygnus.com) + + * libc/sys/win32/spawn.c (_spawn): Make quoting rules more + complicated. + +Sat Sep 30 10:25:57 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/include/_ansi.h: set _HAVE_STDC if __STDC__ is defined + at all, not just == 1. + * libm/math/wf_acos.c (acosf): check for _HAVE_STDC, not __STDC__. + +Sat Sep 30 04:30:09 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/sys/win32/include/winbase.h: include <wintypes.h> and <winnt.h> + * libc/sys/win32/include/wintypes.h: include <winnt.h> + * libc/sys/win32/include/winnt.h: avoid multiple inclusion of this + file. + +Fri Sep 29 01:49:17 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/syscalls.c (getcwd): Fix off by one error. + + * libc/sys/signal.c (sleep): Fill it in. + * libc/sys/termios.c (tcflush): Use PurgeComm + (tcsetattr): Set some more of the bits. + * libc/sys/include/winkernel.h: Add PurgeComm and Sleep. + +Fri Sep 29 04:33:53 1995 Doug Evans <dje@deneb.cygnus.com> + + * libc/sys/arm/crt0.S (fp): Initialize to 0. + Conditionally include .idata$3 stuff ifdef __pe__. + +Fri Sep 29 01:49:17 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/win32/crt0.c (hmap_init): Call __init_hinfo. + * libc/sys/win32/pipe.c (pipe): Ditto. + * libc/sys/win32/syscalls.c (__read): Use new vtime and vmin fields. + * libc/sys/win32/syscalls.h (hinfo): vtime, vmin are new. + * libc/sys/win32/termios.c (tcsetattr): Init new fields. + (tcgetattr): Contents are new. + * libc/sys/win32/include/winkernel.h (DCB): New. + (GetCommState, SetCommState): New. + +Thu Sep 28 16:29:09 1995 Doug Evans <dje@deneb.cygnus.com> + + * libc/sys/arm/crt0.S (_start): Define. + +Thu Sep 28 12:26:45 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/arm/crt0.S: Move stack to top of RAM on PIE board. + * libc/sys/arm/syscalls.c (_read, _write): Use the SWI properly. + + * libc/sys/win32/sysconf.c: New + * libc/sys/win32/sys/winadvapi.h: New + * libc/sys/win32/syscalls.h (hinfo): Added timeout_len, w_binary, r_binary. + * libc/sys/win32/crt0.c (hmap_init): Initialize new fields. + * libc/sys/win32/pipe.c (pipe): Ditto. + * libc/sys/win32/signal.c (_raise): New. + (_kill): Moved from spawn.c + * libc/sys/win32/spawn.c (kill): Moved to signal.c + * libc/sys/win32/syscalls.c (__read): Use new fields. + (_open): Ditto. + * libc/sys/win32/termios.c (tcflush, tcsetattr, tcgetattr): Fill in. + * libc/sys/win32/exceptions.c (__stack_trace): Keep going for longer. + * libc/include/sys/unistd.h (rmdir): Takes const path. + * libc/include/sys/stat.h (mkdir): Takes const path. + * libc/include/sys/signal.h (SIGTTOU, SIGTTIN): New for win32. + +Thu Sep 28 10:11:27 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/win32/spawn.c (_spawn): Fix quoting. + + Add support for specifying paths as //<drive>/foo/bar. + * libc/sys/win32/syscalls.h (__path_needs_conversion_p): Declare. + (__path_to_real_path): Declare. + (PATH_TO_REAL_PATH): New macro. + * libc/sys/win32/syscalls.c (__win32_pid_to_posix_pid): Minor cleanup. + (__path_needs_conversion_p, __path_to_real_path): New functions. + (_open): Fix test for error return from CreateFileA. + Handle new path syntax. + (_link, mkdir, rmdir, getcwd, chdir, stat): Handle new path syntax. + * libc/sys/win32/dirsearch.c (opendir): Likewise. + +Wed Sep 27 16:36:46 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/win32/include/*.h: Reorganized + * libc/sys/win32/include/WINREADME: New. + * libc/sys/win32/Makefile.in (DLLS): Build version.a. + * libc/sys/win32/*.c: Fix for new include scheme. + * libc/sys/win32/crt0.c (__this_uinfo_buf, __this_uinfo): New. + * libc/sys/win32/getlogin.c (getlogin): Use uinfo. + * libc/sys/win32/passwd.c (*): Fix. + * libc/sys/win32/syscalls.c (get[e|][g|u]id): Use passwd info. + (_stat): Get directory owner and permissions right. + * libc/sys/win32/syscalls.h (uinfo): New. + * libc/sys/win32/version.def: Remove leading underscores. + +Tue Sep 26 18:18:47 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/sys/win32/key.c: include "include/wincon.h". + +Tue Sep 26 07:21:48 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/win32/{key, stubs}.c: New. + * libc/sys/win32/Makefile: Adjust to cope. + * libc/sys/win32/crt0.c (vfork_init_first): Cope with -ve pids. + (environ_init): Change env names to upper case. + * libc/sys/win32/dirsearch.c (readdir): Don't fill in inode number. + * libc/sys/win32/passwd.c (*): Fill in the functions. + * libc/sys/win32/pipe.c (_fcntl): F_GETFL returns O_RDWR. + * libc/sys/win32/spawn.c (_spawn): Cope with -ve pids. + * libc/sys/win32/syscalls.c (__win32_pid_to_posix_pid): New function. + (_open): Initialze hmap->execable_p too. + * libc/sys/win32/syscalls.c (getuid, getgid, geteuid, getegid): Return from macros. + (_fstat): Fill in permissions. + * libc/sys/win32/syscalls.h (hinfo): Add execable_p. + +Fri Sep 22 13:47:27 1995 Doug Evans <dje@canuck.cygnus.com> + + * configure.in (cfg-ml-com.in invocation): Use ${with_multilib_top} + if defined. + (cfg-ml-pos.in invocation): Likewise. + +Fri Sep 22 11:43:44 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * Makefile.in (MATHOBJS_IN_LIBC): Added s_isinf.o, sf_isinf.o, + s_isnan.o and sf_isnan.o. + +Wed Sep 20 14:50:19 1995 Ian Lance Taylor <ian@cygnus.com> + + * All Makefile.in files: added maintainer-clean target as a + synonym for realclean. + +Wed Sep 20 11:02:50 1995 Jeff Law (law@snake.cs.utah.edu) + + * libc/include/machine/setjmp.h: Add hppa support. + * libc/machine/hppa/setjmp.S: New file with setjmp/longjmp + support. + * libc/machine/hppa/Makefile.in: Related changes. + +Tue Sep 19 12:09:01 1995 J.T. Conklin <jtc@blues.cygnus.com> + + * configure.in (machine_dir): Don't set for v810-*-*. + +Fri Sep 15 20:22:08 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/sys/win32/crt0.c (passover): Change to handle MKS quoting + conventions correctly. + +Thu Sep 14 13:37:22 1995 J.T. Conklin <jtc@blues.cygnus.com> + + * libc/stdio/puts.c: Update documentation of return value to match + ANSI standard. + +Thu Sep 14 01:52:37 1995 Doug Evans <dje@canuck.cygnus.com> + + Fix file descriptor inheritance. + * libc/sys/win32/syscalls.h (CHILD_P): Define again. + (NOT_OPEN_FD): Fix. + * libc/sys/win32/spawn.c (vfork0): Only create inheritable handle if + close-on-exec flag not set. Initialize child's entire fd table. + * libc/sys/win32/syscalls.c (_open): Only create inheritable handle if + CHILD_P. + * libc/sys/win32/pipe.c (pipe): Only create new handle as inheritable + if CHILD_P. Initialize entire hmap entry. + (dup): Only create new handle as inheritable if CHILD_P. + (dup2): Likewise. Properly initialize hmap entry. + + * libc/sys/win32/spawn.c (_execve): Don't pass _P_SEARCH_PATH to + _spawn. + (_exit): Use CHILD_P. + * libc/sys/win32/syscalls.c (_fstat): Fix call to memset. + (_stat): Likewise. + +Mon Sep 11 23:09:39 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/sys/win32/crt0.c (passover): fix up the state table. + * libc/posix/popen.c: Added. + * libc/posix/Makefile.in: compile popen.c. + +Mon Sep 11 11:43:38 1995 J.T. Conklin <jtc@cygnus.com> + + * libc/include/machine/ieeefp.h: On the h8/300, h8/300h and + h8/500 define _DOUBLE_IS_32BITS. + +Sat Sep 9 17:55:54 1995 Doug Evans <dje@canuck.cygnus.com> + + Get vfork/exec/spawn/cwait/wait working again. + * libc/sys/win32/syscalls.h (VFORK_NEWBORN_PSEUDO_PID): Define. + (procinfo): New member vfork_level. + * libc/sys/win32/crt0.c (__vfork_next_pid): Delete. + (vfork_init_first): Use GetCurrentProcessId to get pid. + Initialize vfork_level. + (vfork_init): Delete __PID__. + (environ_init): New function. Undo patch of Aug 19, Posix says + environment variables are case sensitive. + (mainCRTStartup): Call it. + * libc/sys/win32/spawn.c (__vfork_next_pid): Delete. + (my_longjump: Make static. + (_spawn): New argument `h'. Delete setting of __PID__. + Delete local `idx'. Look for chars that need quotes, rather than + ones that don't. Set handle of created process in `h'. + Result is process id if created task. + (allocate_spawn_entry): New function. + (spawnvp, spawnv): Call it. Store handle and pid in procinfo entry. + (_execve): Set __FD_TABLE__ before spawning child. + Scan our fd table when passing fds, not our parent's. + Store handle and pid in procinfo entry. + (vfork0): Ensure strace message always printed. + Set child pid to VFORK_NEWBORN_PSEUDO_PID. + (vfork): Don't clobber result of vfork0. + * libc/sys/win32/wait.c (cwait): Fix non-error result (is pid). + (wait_for_any): Ignore processes in state FORK_STATE_VFORK_0. + + * libc/sys/win32/syscalls.h (procinfo): New members `handle_valid_p' + and `exit_code'. + * libc/sys/win32/spawn.c (allocate_spawn_entry): Initialize them. + (vfork0): Likewise. Distinguish children, grandchildren, etc. by + adding vfork level to pseudo-pid. + (vfork1): If not root, set state back to FORK_STATE_VFORK_0. + (spawnvp, spawnv, _execve): Set handle_valid_p if success. + (_exit): If child, set exit code. + (__vfork_record_death): Only close process handle if valid. + * libc/sys/win32/wait.c (wait_for_single): Watch for children that + didn't exec. + (wait_for_any): Likewise. Start scan after root entry. + +Fri Sep 8 18:48:02 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/include/sys/types.h (off_t): off_t back to 32 bits. + * libc/include/sys/_types.h (_off_t): _off_t back to 32 bits. + * libc/sys/win32/syscalls.c (_fstat): st_size is lower 32-bits + of actual file length. + + * libc/sys/win32/sys/wait.h: include <sys/types.h>. + * libc/include/paths.h: _PATH_BSHELL added. + * libc/include/sys/unistd.h: define STDIN_FILENO, STDOUT_FILENO, + and STDERR_FILENO. + +Thu Sep 7 21:02:22 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/include/ar.h: Added. + * libc/include/sys/types.h: ino_t goes back to 32-bits. + * libc/sys/win32/syscalls.h (hinfo): added .namehash field. + * libc/sys/win32/syscalls.c (_open): compute .namehash based + on filename. + (_fstat): use .namehash for inode number of the fd. + +Thu Sep 7 12:57:19 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/win32/{console,ioctl,pipe,spawn,syscalls,wait}.? (*): + Change hinfo to __this_procinfo. + * libc/sys/win32/crt0.c: Remove procinfo_list. + +Wed Sep 6 18:38:26 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/include/sys/types.h (ino_t): Define ino_t correctly for + win32 environment. + +Wed Sep 6 18:09:29 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/sys/win32/include/grp.h: Removed. + * libc/sys/include/grp.h: Added. + * libc/sys/win32/grp.c: Include <grp.h>. + +Wed Sep 6 16:52:48 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/include/sys/signal.h (__need_MAX_SIGNALS): Removed. + (sigset_t, sigaction, SIG_SETMASK, SIG_BLOCK, SIG_UNBLOCK): + Defined for all but strict ANSI. + * libc/include/sys/reent.h (__need_MAX_SIGNALS): Removed. + * libc/include/machine/setjmp.h: Get win32 _JBLEN right. + * libc/signal/signal.c (_signal_r): Changed from using + _MAX_SIGNALS to NSIG. + * libc/sys/win32/crt0.c (__current_pid, __parent_hmap, __child_hmap, + __hmap): Deleted. + (__strace, __vfork_next_pid): New. + (__exe_suffix): Default to 1. + (passover, table): Understand quoted arguments. + (vfork_init_first): New. + (vfork_init): Initialize new process structure. + (mainCRTStartup): Pass environ to main. + * exceptions.c (__sig_mask): New + (ehandler3): Ignore signals in mask. + (really_exit): Remove CHILD_P test. + * pipe.c (pipe, dup, dup2): Use new process and file structure. + * resource.c (getrusage): Ditto. + * signal.c (sigprocmask): New. + * spawn.c (*): Rewritten. + * syscalls.c (*): Use new process and file structure. + (find_unused_handle): New. + * syscalls.h (MAX_HANDLES): Deleted. + (hinfo): Removed child_created_p. + (MAX_CHILDREN): Deleted. + (vfork_jmp_info, procinfo): New. + * wait.c (*): Mostly new. + * sys/strace.h (_STRACE_PARANOID): New. + * sys/param.h: New file. + +Wed Sep 6 17:03:53 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/include/sys/stat.h: add S_BLKSIZE. + * libc/include/sys/_types.h: _off_t is a 64-bit type under win32. + * libc/include/sys/types.h: define off_t and ino_t to be 64 bit + types under win32. + (mode_t): add a #else to avoid multiple definitons. + + * libc/sys/win32/Makefile.in: add grp.c. + * libc/sys/win32/grp.c: include grp.h correctly. + * libc/sys/win32/syscalls.c (_fstat): set almost all of the fields + of the st structure with real information. + * libc/sys/win32 (dirent): d_ino is of type ino_t. + +Wed Sep 6 10:41:34 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/include/sys/types.h (mode_t): Correct for svr4 sparc's + and (maybe) sparc64. + (nlink_t): Provide typedef. + +Tue Sep 5 18:46:05 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/sys/win32/grp.c: New file. + * libc/sys/win32/include/grp.h: New file. + +Tue Sep 5 13:47:27 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/include/machine/ieeefp.h: Added whitespace to make this + file easier to maintain. + On the sh, define either __IEEE_BIG_ENDIAN or __IEEE_LITTLE_ENDIAN + depending on the value of __LITTLE_ENDIAN__. + On the sh3e, define _DOUBLE_IS_32BITS. + +Fri Sep 1 15:35:18 1995 James G. Smith <jsmith@beauty.cygnus.com> + + * libc/sys/vr4300/syscalls.c: Added missing support + routines. _raise() and getpid(). + +Fri Sep 1 14:12:48 1995 James G. Smith <jsmith@rtl.cygnus.com> + + * configure.in (mips*vr4300*-*-elf): Fixed silly mistake + +Fri Sep 1 08:42:11 1995 James G. Smith <jsmith@beauty.cygnus.com> + + * configure.in (mips*vr4300*-idt-*) Add support for RISQ monitor + and VR4300 processor. + * libc/sys/vr4300: Add directory. + * libc/sys/vr4300/{Makefile.in, crt0.S, syscalls.c}: Add SIM + monitor run-time support. + +Thu Aug 31 09:16:52 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/stdlib/Makefile.in (CHEWOUT_FILES): Removed atol.def. + * libc/stdlib/stdlib.tex: Don't include atol.def. + +Wed Aug 30 20:38:28 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/sys/win32/uname.c (uname): hardcode processor as `i386'. + +Wed Aug 30 10:48:08 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/ctype/Makefile.in: Fill in _to* dependencies. + +Tue Aug 29 17:14:29 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/win32/{dirsearch.c,sys/dirent.h}: Fix namespace problems. + * libc/sys/win32/sys/dirent.h (struct dirent): Added d_ino. + * libc/sys/win32/strace.c (__sys_printf): Increase size of buffer. + * libc/sys/win32/smallprint.c (__small_vsprintf): Remove debug. + * libc/sys/win32/dirsearch.c (readdir): Set d_ino. + +Tue Aug 29 19:00:09 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/stdlib/atol.c (atol): DEFUN -> _DEFUN. + +Tue Aug 29 16:08:09 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/stdlib/Makefile.in (OFILES): Added atoff.o and atol.o. + * libc/stdlib/atoff.c: New file. + * libc/stdlib/atof.c (atoff): Moved to atoff.c. + * libc/stdlib/atoi.c (atol): Removed. + * libc/stdlib/atol.c: Removed duplicate documentation. + + * libc/include/ctype.h (_tolower, _toupper): Moved inside + #ifndef _STRICT_ANSI conditional. + * libc/ctype/Makefile.in (OFILES): Added _tolower.o and _toupper.o + * libc/ctype/_tolower.c: New file. + * libc/ctype/_toupper.c: New file. + * libc/ctype/tolower.c (_tolower): Moved to _tolower.c. + * libc/ctype/toupper.c (_toupper): Moved to _toupper.c. + * libc/ctype/toascii.c (_toascii): Removed. + +Tue Aug 29 12:17:32 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/sparc64/sys/types.h: Deleted. + +Mon Aug 28 22:06:08 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/sys/win32/uname.c (uname): change `Windows/NT' to `Windows_NT' + and recognize Windows_95 systems. + +Mon Aug 28 19:50:54 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/sys/win32/crt0.c (vfork_init, hmap_init): standard I/O fds + and passed fds should be opened in text mode. + +Mon Aug 28 18:51:22 1995 Jason Molenda (crash@phydeaux.cygnus.com) + + * libc/sys/win32/crt0.c (vfork_init): mark passed fds as used + in __hmap, set to binary mode by default. + +Tue Aug 22 14:12:37 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/sys/sh/syscalls.c: Updated all functions to call __trap34. + * libc/sys/sh/trap.S (__trap34): Renamed from __trap3. Use trap + vector 34. + +Sat Aug 19 18:25:37 1995 steve chamberlain <sac@slash.cygnus.com> + + * Makefile.in (install): Install all libraries found in the + top level. If there's a sys/<type>/include directory, + install those headers into include. + + * libc/sys/win32/kernel.def351: Delete + * libc/sys/win32/{comctl32.def, comdlg32.def, ctl3d32.def, + glaux.def, glu32.def, largeint.def, libc.def, libcmt.def, + lz32.def, mgmtapi.def, mpr.def, msacm32.def, msvcrt.def, + nddeapi.def, netapi32.def, odbc32.def, odbccp32.def, oldnames.def, + ole32.def, oleaut32.def, opengl32.def, rasapi32.def, rpcndr.def, + rpcns4.def, rpcrt4.def, scrnsave.def, shell32.def, snmp.def, + uuid.def, vdmdbg.def, version.def, vfw32.def, win32spl.def, + winmm.def, winspool.def, winstrm.def, wsock32.def}: New. + + * libc/sys/win32/Makefile.in: Update for new files and new dlltool options. + * libc/sys/win32/crt0.c: Force all env names to upper case. + * libc/sys/win32/sys/win*.h -> libc/sys/win32/include + * libc/sys/win32/*.c: Headers have moved. + * libs/sys/win32/*.[ch]: Test for open_p rather than BAD_HANDLE, + __vfork_child_idx is now __vfork_child_ptr. + + * posix/execvp (execvp): Don't crash if no PATH envname. + +Fri Aug 18 12:22:59 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/include/sys/reent.h (_Bigint): Removed _reclaim field. + * libc/reent/reent.c (_reclaim_reent): Free Bigint's by going + through the _freelist instead of through the _reclaim list. + * libc/stdlib/mprec.c (_Balloc): Don't put new node on _reclaim list. + * libc/stdlib/mprec.c (_Bcopy): Make like version in master dtoa.c + sources. + +Thu Aug 17 11:03:27 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/machine/h8500/setjmp.S: New file. + * libc/include/machine/setjmp.h: Updated for H8/500. + +Wed Aug 16 16:19:11 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/win32/syscalls.c (_open): More stracing. + (_stat): Open the file in O_BINARY. + +Wed Aug 16 15:49:01 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/machine/h8300/setjmp.S: New file. + * libc/include/machine/setjmp.h: Updated for H8/300 and H8/300H. + +Tue Aug 15 10:31:09 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/win32/crt0.c (__exe_suffix): New global. + (mainCRTStartup): Set __exe_suffix from LIBC_EXE_SUFFIX. + * libc/sys/win32/spawn.c (_spawn): Add .exe suffix based on + __exe_suffix. Free fd_tab after setting env variable. + (spawnv,_execve): Update. + * libc/sys/win32/syscalls.h (__exe_suffix): Declare. + * libc/sys/win32/smallprint.c (puts,putn): New (static) functions. + (__small_vfprintf): New function. + * libc/sys/win32/strace.c (__sys_printf): Call __small_vfprintf. + * libc/sys/win32/wait.c (cwait): Validate argument. + + * libc/sys/win32/syscalls.c (queue_file_deletion): Add trace message. + (process_deletion_queue): Likewise. + + * libc/sys/win32/Makefile.in (lib.a): Don't call $(RANLIB). + +Mon Aug 14 10:14:10 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/win32: Copyrights and gratuitous indenting. + +Mon Aug 14 01:32:58 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/win32/syscalls.c (queue_file_deletion): Finish. + (process_deletion_queue): Likewise. + (__close_all_files): New function. + (_close): Only queue file deletion if really a file. + * libc/sys/win32/spawn.c (_spawn): Only ensure .exe suffix if + _P_APPEND_EXE. + (_exit): Call __close_all_files. + + * libc/stdlib/system.c: #include <errno.h>. + (_system_r): Fix results in -DNO_EXEC case. + + * libc/sys/win32/sys/dirent.h (DIR): New member __d_dirname. + Reorganize structure. + * libc/sys/win32/dirsearch.c (opendir): Use stat to determine + if argument is valid. Save directory name in DIR. malloc space + for dirent struct separately. + * libc/sys/win32/syscalls.c (stat): Fix test for directory. + + * libc/include/errno.h (ENAMETOOLONG): Define. + * libc/string/strerror.c (strerror): Reword ENFILE. + Add ENOSYS, ENMFILE, ENOTEMPTY, ENAMETOOLONG. + +Sun Aug 13 22:42:25 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/win32/crt0.c (__progname): New global. + (mainCRTStartup): Support strace=bitmask,filename. + * libc/sys/win32/dirsearch.c (all fns): Add trace messages. + * libc/sys/win32/syscalls.c (_write): Print parent trace message + if error. + (getcwd): Handle len too small. Convert '\\' to '/'. + * libc/sys/win32/sys/fcntl.h (O_RDWR): = O_RDONLY|O_WRONLY. + Add prototypes for open, creat, fcntl. + (O_APPEND): Change value to conform to Microsoft's value. + * libc/sys/win32/sys/strace.h (_STRACE): Protect in do/while. + + * libc/stdlib/getopt.c: New file. + * libc/stdlib/Makefile.in: Build it. + +Sat Aug 12 12:17:14 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/posix/execvp.c (execvp): Watch for DOS drives ifdef _WIN32. + Fix scanning of $PATH. + * libc/posix/exec*.c: Call _execve, not execve. + * libc/posix/execve.c: New file. + * libc/posix/Makefile.in (OFILES): Add execve.o. + + * libc/sys/win32/sys/strace.h (_STRACE_ALL, _STRACE_UHOH, + _STRACE_STARTUP, _STRACE_SYSCALL): More bit masks of things to trace. + (_STRACE): If level==0, always print. Handle new bit mask scheme. + * libc/sys/win32/crt0.c: Update _STRACE calls. + * libc/sys/win32/{pipe.c,resource.c,spawn.c,syscalls.c,wait.c}: Ditto. + + * libc/sys/win32/smallprint.c (rn): Fix digit list. + + * libc/sys/win32/syscalls.c (__really_exit): Move from here, + * libc/sys/win32/exceptions.c (really_exit): to here. Avoid recursion. + * libc/sys/win32/spawn.c (spawnvp): Pass `prog' as image name. + Print __seterrno trace message first. + (_execve): Renamed from execve. + (vfork): Update __strace usage. + (__vfork_child_pid): Deleted. + (__vfork_children, __vfork_child_idx): New globals. + (_spawnvp): New function. + (spawnvp, spawnv, _execve): Call _spawnvp. + (init_child): Record child in __vfork_children. + (__vfork_get_entry, __vfork_record_death): New functions. + * libc/sys/win32/crt0.c (mainCRTStartup): Initialize __vfork_children. + * libc/sys/win32/kernel32.def (WaitForMultipleObjects): Define. + * libc/sys/win32/syscalls.h (CHILD_P): New macro. All files updated. + (MAX_CHILDREN, CHILD_INTERIM_PID): Define. + (children): New typedef. + (__vfork_children,__vfork_child_idx): Declare. + (__vfork_get_entry,__vfork_record_death): Declare. + * libc/sys/win32/wait.c (wait_for_single,wait_for_any): New functions. + (waitpid): Handle pid == -1. + * libc/sys/win32/sys/wintypes.h (WaitForMultipleObjects): Declare. + * configure.in (i386-win32): Add -DNO_FORK. + * libc/syscalls/sysfork.c (fork): Don't define for NO_FORK. + * libc/reent/execr.c (_fork_r): Likewise. + * libc/stdlib/system.c (do_system): New function. + If WIN32, try to get shell path from $SH_PATH, use vfork. + (_system_r): Return 1 for (s == NULL) if WIN32 or unix, + otherwise return 0. + +Sat Aug 12 11:08:00 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/stdlib/{mallocr.c, mstats.c}: Move mstats from mallocr to mstats.c. + * libc/sys/win32/fcntl.h: Don't include self. + * libc/sys/win32/sys/strace.h (_STRACE_WM, _strace_wm): New. + * libc/sys/win32/sys/winbase.h: (GetUserName) New. + * libc/sys/win32/sys/wincon.h (HANDLER_ROUTINE): Define correctly. + * libc/sys/win32/sys/wintypes.h (GetFileType, GetCurrentProcess, CloseHandle, + SetFilePointer, CreateFileA, GetFileInformationByHandle, GetStdHandle): + Correct prototypes. + * libc/sys/win32/strace.c: New file. + * libc/sys/win32/smallprint.c: New file. + * libc/sys/win32/crt0.c (func): Delete. + (mainCRTStartup): Fix alloca usage. Set handles explictly. + * libc/sys/win32/dirsearch.c: Clean up handle usage, fix calls to __seterrno. + * libc/sys/win32/exceptions.c: Lint. + * libc/sys/win32/{ioctl.c, pipe.c, resource.c, spawn.c, cwait.c, syscalls.c}: + Clean up handle usage. + * libc/sys/win32/syscalls.c (__sys_printf): Moved into strace.c + (open.c): Default file type is text. + * libc/sys/win32/uname.c (uname): Use __small_sprintf. + * libc/sys/win32/advapi32.def: New + +Fri Aug 11 17:11:52 1995 Doug Evans <dje@canuck.cygnus.com> + + * configure.in (posix_dir, libc_posix_lib): New variables. + Define LIBC_POSIX_LIB in makefile to be $libc_posix_lib. + (i[345]86-*-win32): Define posix_dir. + Delete -DNO_EXEC. Define -DHAVE_OPENDIR. + (if unix_dir): Fix typo. + * libc/posix/{Makefile.in,closedir,opendir,readdir,rewinddir, + scandir,seekdir,telldir}: New files. + * libc/posix/{execl.c,execle.c,execlp.c,execv.c,execvp.c}: Move here + from libc/unix. + * libc/Makefile.in (LIBC_POSIX_LIB): Define. + (SUBDIRS): Add posix. + (SUBLIBS): Add $(LIBC_POSIX_LIB). + + * libc/include/sys/signal.h (SIGCHLD): Add for _WIN32. + (NSIG): Increase to 21. + * libc/include/sys/unistd.h (pid_t): Move from here, + * libc/include/sys/types.h (pid_t): to here. + + * libc/sys/win32/syscalls.h: #include "sys/strace.h". + (__ptrace): Delete. + (hinfo): New members close_exec_p, child_created_p. + (struct exception_list): Define. + (__hmap): Redefine as pointer to table. + (__parent_hmap, __child_hmap): New globals. + (__set_errno, __really_exit): Declare. + (__vfork_child_pid): Declare. + * libc/sys/win32/crt0.c (__strace, __trace_file): New global. + (__orig_stdin, __orig_stdout, __orig_stderr): New globals. + (__parent_hmap, __child_hmap): New globals. + (__hmap): Redefine as pointer to active map. + (__get_console): New function. + (mainCRTStartup): Change leading '=' in environ vars to '!'. + (env __FD_TABLE__): Watch for this and initialize our fd/handle + mapping table from it if defined. + (argv, envp): Dump if __strace >= 4. + (main): Call here. + * libc/sys/win32/exceptions.c (myp): Redefine. + (__syscalls_b): Delete. + (__stack_trace): New function. + (ehandler3): Update to use _STRACE. Print stack trace. + Call __really_exit instead of exit. + (init_exceptions): Delete args argc,argv. New arg mine. + * libc/sys/win32/kernel32.def (CreatePipe, DuplicateHandle, FindClose, + FindFirstFileA, FindNextFileA, GetComputerNameA, + GetEnvironmentVariableA, ReadFile, SetEnvironmentVariableA): Define. + * libc/sys/win32/signal.c (signal): Validate arg. + (alarm, sleep): Define as stubs for now. + * libc/sys/win32/syscalls.c (all fns): Update to use _STRACE. + (__syscalls_b, errno): Delete. + (__vfork_child_pid, __vfork_jmp_buf): New globals. + (__seterrno): Handle more errors. + (__sys_printf): Renamed from _ptrace. + (__really_exit): New function. + (queue_file_deletion, process_deletion_queue): New functions. + (__resume_parent): New function. + (_unlink): Handle trying to delete open file. + (__totime_t): Renamed from totime_t. + (setsid, __read, __write): New functions. + (cwait, spawnvp, R, D, getrusage, _execve, _fork, _wait): Delete. + * libc/sys/win32/{dirsearch.c,getlogin.c,misc.c,resource.c,passwd.c, + times.c,spawn.c,pipe.c,wait.c,termios.c,ioctl.c,uname.c}: New files. + * libc/sys/win32/console.c: Update to new definition of __hmap. + * libc/sys/win32/Makefile.in: Build new files. + * libc/sys/win32/sys/{dirent.h,winerror.h,wait.h,termios.h}: New files. + * libc/sys/win32/sys/{ioctl.h,utsname.h}: New files. + * libc/sys/win32/sys/strace.h: Renamed from ptrace.h. + * libc/sys/win32/sys/wintypes.h (GetCurrentDirectoryA): Fix prototype. + +Thu Aug 10 16:32:52 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/h8500hms/misc.c (kill): Handle SIGABRT. + +Thu Aug 10 12:07:38 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/stdlib/{dtoa.c, strtod.c}: Merged assorted changes that + have been made to the master dtoa.c sources (from netlib.att.com) + since they were integrated into newlib in early 1992. Fixes + problems with storage leaks and handling of numbers with very + negative exponents. + +Wed Aug 9 14:18:39 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * Makefile.in (all): set rootpre and srcrootpre before calling + sub-makes. + +Tue Aug 8 17:20:45 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/win32/crt0.c: Change __hmap usage. + * libc/sys/win32/exceptions.c: Use _ptrace call. + * libc/sys/win32/syscalls.c: Use _ptrace call. + (read, write): Cope with DOS style CRLF when in TEXT mode. + * libc/sys/win32/syscalls.h: Declare hinfo struct. + * libc/sys/win32/user32.def: Get DefWindowProc arg list right. + * libc/sys/win32/sys/fcntl.h, ptrace.h: New. + * libc/sys/win32/sys/windows.h: Fill in rest of messages. + * libc/sys/win32/sys/wintypes.h: Fix attribute syntax. + +Mon Aug 7 13:04:54 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/include/math.h (cabs, cabsf, drem, dremf): New declarations. + + * libm/math/{w_cabs.c, wf_cabs.c, w_drem.c, wf_drem.c}: New files, + wrappers for hypot() and remainder() for BSD libm compatibility. + These are public domain implementations written by me for the + NetBSD libm some time ago. Note cabs() is required by ucbtest. + * libm/math/Makefile.in (obj): Added w_cabs.o and w_drem.o. + (fobj): Added wf_cabs.o and wf_drem.o. + +Thu Aug 3 08:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/sys/h8500hms/misc.c: New file. + * libc/sys/h8500hms/Makefile.in (OFILES): Add misc.o. + +Wed Aug 2 16:46:27 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/time/localtime.c (localtime): Fix problem with leap year + handling. Stole algorithm from Arthur David Olson's tz code. + +Mon Jul 31 10:21:54 1995 steve chamberlain <sac@slash.cygnus.com> + + * configure.in: (z8k-*sim): Renamed z8k-*-coff. + + * libc/sys/z8ksim/glue.c (_getpid, _kill): New + (_exit): Use argument. + +Fri Jul 28 15:17:04 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/win32/sys/winbase.h (_WINBASE_H): Define. + +Wed Jul 26 16:24:19 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/sh/trap.S (perrno): Align correctly. (pr 7532) + +Mon Jul 24 13:42:52 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * configure.in (sparc*): Add -DMALLOC_ALIGNMENT=8 to + target_cflags. + +Mon Jul 24 11:42:07 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/sys/win32/crt0.c (mainCRTStartup): Look for + ptrace with case insensitivity + * libc/sys/win32/{user32.def, gdi32.def, exceptions.c, screen.c, + sys/winbase.h, sys/windows.h, sys/wintypes.h, sys/winuser.h}: + New files. + +Fri Jul 21 11:22:26 1995 Doug Evans <dje@canuck.cygnus.com> + + * Makefile.in: Multilib support moved to ../cfg-ml-{com,pos}.in. + (MULTITOP, MULTIDIRS, MULTISUBDIR, MULTIDO, MULTICLEAN): New variables. + (all, install, *clean): Use new multilib support. + * configure.in: Multilib support moved to ../cfg-ml-{com,pos}.in. + +Fri Jul 21 07:11:42 1995 steve chamberlain <sac@slash.cygnus.com> + + * libc/include/sys/signal.h (__WIN32__): New. + + * configure.in (i386-*-win32): Remobe SBRK_IS_ALLOC. + + * libc/stdlib/mprec.c (Balloc): Fix trampling problem. + (ulp, b2d): Handle 32 bit doubles. + * libc/stdlib/mprec.h: Handle 32 bit doubles. + * libc/stdlib/strtod.c (_strtod_r): Ditto. + +Fri Jul 14 08:24:58 1995 steve chamberlain <sac@slash.cygnus.com> + + from medp@primag.co.uk: + * libc/stdio/setvbuf.c (setvbuf): Fix line buffering on + dynamically allocated buffers. + +Thu Jul 20 10:11:03 1995 Fred Fish <fnf@fishbowl> + + * libc/include/sys/unistd.h (_exit): Add _ATTRIBUTE ((noreturn)). + * libc/stdlib/exit.c (unistd.h): Include to pick up _exit() declaration. + +Thu Jul 20 10:16:25 1995 Michael Meissner <meissner@tiktok.cygnus.com> + + * configure.in (powerpc): Fix previous fix. + +Wed Jul 19 14:08:55 1995 Michael Meissner <meissner@tiktok.cygnus.com> + + * configure.in (powerpc-*eabiaix*): Update PowerPC multilib + directories for this target. + +Wed Jul 19 00:34:30 1995 Jeffrey A. Law <law@rtl.cygnus.com> + + * configure.in (hppa): Add machine_dir definition. + * libc/machine/hppa: New directory with PA specific implementations + of the basic memory/string functions. + +Tue Jul 18 21:16:00 1995 Michael Meissner <meissner@tiktok.cygnus.com> + + * configure.in: Update current PowerPC multilib directories. + Split big and little endian configurations. + +Tue Jul 18 11:55:33 1995 Ian Lance Taylor <ian@cygnus.com> + + * configure.in: Add --enable-single-float option to configure to + control use of MIPS single-float directories. Default to yes. + + * Makefile.in (all): Don't recurse into multilib directory if it + does not exist. + +Mon Jul 17 15:51:30 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/sys/sh/syscalls.c: Fix typo. + +Mon Jul 3 14:38:52 1995 Steve Chamberlain <sac@slash.cygnus.com> + + * Makefile.in, libc/Makefile.in, libc/sys/Makefile.in: + Pass down DLLTOOL. + * libc/include/process.h: Define WAIT_CHILD. + * libc/include/types.h: Get sizes right for win32. + * configure.in (i386-*-pe): Becomes i386-win32. + * libc/sys/win32/{crt0.c, kernel32.def, longjmp.c, setjmp.c, syscalls.c + wintypes.h,sys/file.h,sys/resource.h}: Second pass. + * libc/stdlib/mallocr.c: Don't round up memory block if SBRK_IS_ALLOC + is defined. + +Wed Jun 28 18:34:54 1995 Steve Chamberlain <sac@slash.cygnus.com> + + * configure.in (i[345]86-*-pe): New target (NT). + * host/any: DLLTOOL new. + * libc/sys/win32/{crt0.c, kernel32.def, longjmp.c, setjmp.c, syscalls.c + wintypes.h,sys/file.h,sys/resource.h}: Preliminary support for + WIN32 (just enough to cross host the comp-tools). + +Thu Jun 22 11:45:18 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/machine/h8300/{cmpsi.S,ucmpsi.S,divhi3.S,mulhi3.S,mulsi3.S}: + Deleted. These files live in gcc/config/h8300/lib1funcs.asm now. + +Mon Jun 19 11:40:40 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/include/machine/ieeefp.h (arm): Change to always be + __IEEE_BIG_ENDIAN (even on little endian ARM's). + +Thu Jun 8 14:22:28 1995 Steve Chamberlain <sac@slash.cygnus.com> + + * libc/sys/crt0.S: Initialze sp, and call exit after main. + * libc/sys/syscalls.c (abort): New. + * configure.in (arm): Define ABORT_PROVIDED. + +Wed Jun 7 14:04:35 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * configure.in (powerpc): Define multidirs. + +Mon Jun 5 16:10:13 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/arm/crt0.S: Add __USER_LABEL_PREFIX__ support. + +Thu Jun 1 10:51:47 1995 Sean Eric Fagan <sef@cygnus.com> + + * configure.in (sparclite): Delete target_cflags. Define multidirs. + +Wed May 24 14:23:25 1995 Steve Chamberlain <sac@slash.cygnus.com> + + * configure.in, libc/include/machine/ieeefp.h: Modified + for arm: + libc/machine/arm/*, libc/sys/arm/*: New + +Tue May 23 13:53:07 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libc/include/machine/ieeefp.h: Use __PPC__ instead of + __powerpc__ when determining endianness. + +Wed May 10 07:55:56 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * configure.in (m68*): Add multidir for the m68332. + + * host/any (CC): Fix typo in last change. + +Fri Apr 14 22:20:31 1995 Ken Raeburn <raeburn@cujo.cygnus.com> + + * libc/include/sys/config.h: Test __m68k__ instead of __m68000__ + when determining endianness. + * libc/include/machine/ieeefp.h: Ditto. + * libc/machine/m68k/setjmp.S: Use '&' instead of '#' for immediate + operands. + +Fri Apr 14 14:14:29 1995 Doug Evans <dje@chestnut.cygnus.com> + + * libc/include/errno.h (ENOTEMPTY): Define. + +Thu Apr 6 12:21:20 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * configure.in (sparc-sun-sunos*): Add -DMALLOC_ALIGNMENT=8 to + target_cflags. + + * libc/sys/sun4/Makefile.in (COPYOFILES): Added rem.o, multiply.o, + and umultiply.o. + + * libc/stdio/tmpnam.c (worker): Unconditionally increment count + instead of only when open succeeds. ANSI requires that multiple + calls to tmpnam() result in different files. + + * libc/sys/sun4/Makefile.in (COPYRENAMEOFILES): New macro, list of + objects pulled in from /lib/libc.a that must be renamed before + being pulled into newlib. /lib/libc.a's div.o conflicted with + newlib's file with the same name. + + * libc/stdlib/ldiv.c (ldiv): Call labs() instead of abs(). + + * host/any (CC, AS, AR, RANLIB): Changed so that executables in + the build tree will only be used if the executables are present + (instead of just the Makefiles). + + * libc/include/stdlib.h (mblen, mbtowc, wctomb, mbstowcs, + wcstombs): Define. + * libc/stdlib/{mblen.c, mbstowcs.c, wcstombs.c}: New files, null + versions of these functions that I orignally wrote for the + NetBSD C library. + * libc/stdlib/{mbtowc.c, wctomb.c}: Replaced functions with + versions I wrote for NetBSD. + +Wed Mar 29 12:42:42 1995 Kung Hsu <kung@mexican.cygnus.com> + + * libc/sys/sparclite/Makefile.in: add crt0.s and make info. + * libc/sys/sparclite/crt0.s: ditto. + +Tue Mar 28 20:28:03 1995 Rob Savoye <rob@rtl.cygnus.com> + + * configure.in: Add soft-float for proelf. + +Mon Mar 27 12:07:56 1995 Steve Chamberlain <sac@bang.hack.com> + + * libc/stdlib/mprec.h (Bcopy): Copy the right number + of bytes. + +Mon Mar 27 11:24:22 1995 Doug Evans <dje@chestnut.cygnus.com> + + * Makefile.in (all): Depend on `force'. + * configure.in (syscall_dir): Renamed from fake_sys_dir. + (libc_syscall_lib): Renamed from libc_fake_sys_lib. + (LIBC_SYSCALL_LIB): Renamed from LIBC_FAKE_SYS_LIB. + * libc/Makefile.in: Likewise. + * libc/include/reent.h: Update syscall references. + (_fcntl_r): Add prototype. + * libc/syscalls/*.c #include <reent.h>. + (*) Call reentrant version if REENTRANT_SYSCALLS_PROVIDED. + +Mon Mar 20 16:57:39 1995 Doug Evans <dje@deneb.cygnus.com> + + * libc/include/sys/stat-dj.h (S_ISBLK): Define. + (S_ISCHR, S_ISDIR, S_ISFIFO, S_ISREG): Define. + * libc/include/sys/stat.h (stat-dj.h): Include ifdef MSDOS. + (time.h, sys/types.h): Always include (even if MSDOS). + (stat): Fix prototype. + +Fri Mar 10 11:30:38 1995 Ian Lance Taylor <ian@cygnus.com> + + * configure.in (i[345]86-*-go32): Compile with -DNO_EXEC. + +Mon Feb 27 18:00:39 1995 Jim Wilson <wilson@chestnut.cygnus.com> + + * libc/machine/h8500/psi.S (EXTPSIHI_RN_SN): Ifdef out. + +Mon Feb 13 16:10:03 1995 Ian Lance Taylor <ian@cygnus.com> + + * libc/include/regdef.h: New file. + * libc/machine/mips/machine/regdef.h: New file. + +Mon Feb 6 15:24:29 1995 Doug Evans <dje@canuck.cygnus.com> + + * libc/sys/sparc64/sys/fcntl.h (open): Add ellipsis. + +Fri Jan 27 13:52:10 1995 Steve Chamberlain <sac@splat> + + * libc/sys/sh/crt0.S: Pass main's return to exit. + * libc/sys/sh/trap.S: Put errno in the right place. + +Tue Jan 24 18:57:56 1995 Ian Lance Taylor <ian@sanguine.cygnus.com> + + * libm/math/e_rem_pio2.c (__ieee754_rem_pio2): Integrate change + from fdlibm 5.2: handle |x| < 3pi/4 more efficiently. + * libm/math/ef_rem_pio2.c: Likewise. + * libm/math/e_log10.c: Remove unused static one. + * libm/math/ef_log10.c: Likewise. + * libm/math/s_frexp.c: Likewise. + * libm/math/sf_frexp.c: Likewise. + +Sun Jan 22 21:26:14 1995 Steve Chamberlain <sac@splat> + + * libc/sys/go32/Makefile.in, clock.S, dir.c, setjmp.S, stat.c, + longjmp.S: Upgraded. + * libc/sys/go32/sys/setjmp.h: Upgraded. + * libc/sys/go32/sys/go32.h, dpmi.h: New files. + +Fri Jan 20 18:33:18 1995 Ian Lance Taylor <ian@sanguine.cygnus.com> + + * configure.in: Add many entries to multidirs for mips targets. + +Wed Jan 18 10:19:25 1995 J.T. Conklin <jtc@rtl.cygnus.com> + + * libm/math/e_jn.c (__ieee754_yn): Integrate change from fdlibm + 5.2 which fixes bug where jn(-1,x) is three times larger than + the actual answer. + * libm/math/ef_jn.c (__ieee754_ynf): Likewise. + +Sun Jan 15 21:48:58 1995 Steve Chamberlain <sac@splat> + + * libc/sys/w65/sys/syscalls.h: New file + * libc/include/machine/ieeefp.h: W65 support. + * libc/include/sys/config.h: Ditto. + * libc/machine/w65/Makefile.in, cmpsi, divsi3, lshrhi.s, mulsi3.c, + sdivhi3.s, smulhi3.s, udivhi3.s, umodhi3.s: New files. + * libc/sys/w65/Makefile.in, crt0.c, syscalls.c, trap.c: New files. + +Wed Jan 11 15:59:01 1995 Ian Lance Taylor <ian@sanguine.cygnus.com> + + * libc/sys/Makefile.in (lib.a, crt0.o): Depend upon subs. + +Tue Jan 3 15:57:03 1995 Rob Savoye <rob@darkstar.cygnus.com> + + * Makefile.in, configure.in: Remove any references to the old + "stub" dir. + +Thu Dec 22 10:42:08 1994 Ian Lance Taylor <ian@sanguine.cygnus.com> + + * libc/syscalls/sysopen.c: Write _HAVE_STDC version of open, which + uses ... in prototype. + + +Wed Nov 30 08:39:42 1994 Ian Lance Taylor <ian@rtl.cygnus.com> + + * libc/sys/a29khif/sys/libconfig.h: Remove. + * libc/sys/go32/sys/libconfig.h: Remove. + * libc/sys/sun4/sys/libconfig.h: Remove. + * libc/sys/sysvi386/sys/libconfig.h: Remove. + * libc/sys/sysvnecv70/sys/libconfig.h: Remove. + * libc/sys/sparc64/sys/libconfig.h: Remove. + + * libc/include/_ansi.h (_FLOAT_ARG, _FLOAT_RET): Don't define. + * libc/include/sys/config.h (_FLOAT_ARG, _FLOAT_RET): Likewise. + * libc/include/math.h: Change all uses of _FLOAT_RET and + _FLOAT_ARG to float. + * libm/test/math.c: Likewise. + * testsuite/libm.sac/math.c: Likewise. + * testsuite/libm.sac/working/math.c: Likewise. + +Wed Nov 23 22:39:28 1994 Steve Chamberlain (sac@jonny.cygnus.com) + + * libc/sys/sh/trap.s,crt0.s,setjmp.s: Renamed with .S so that + gcc calls gas with endian option. + * configure.in (sh): Build little endian version too. + +Wed Nov 16 18:21:45 1994 Ian Lance Taylor <ian@sanguine.cygnus.com> + + * configure.in: Configure big and little endian versions for MIPS + targets. + +Sat Nov 12 21:12:51 1994 Doug Evans <dje@canuck.cygnus.com> + + * libc/include/limits.h: Deleted. + * libc/include/machine/limits.h: Deleted. + +Thu Nov 10 15:32:44 1994 Rob Savoye <rob@rtl.cygnus.com> + + * ChangeLog: Remove stub directory. This has all been rewritten + and moved to devo/libgloss. + +Thu Sep 29 18:31:04 1994 Ian Lance Taylor <ian@sanguine.cygnus.com> + + * Makefile.in (dvi): Add to info target, use $@ in sub make. + (docs): Merge into info target. + * libm/Makefile.in (dvi): Add $(srcdir). + * libm/math/Makefile.in (chobjs): Remove underscores from file + names. Texinfo doesn't like them. + (wacos.def, ...): Add explicit targets for all .def files. + * libm/math/math.tex: Remove underscores from @include file names. + * doc/Makefile.in (dvi): Add dummy target. + * testsuite/Makefile.in (dvi): Add dummy target. + +Mon Sep 26 21:17:46 1994 Doug Evans (dje@canuck.cygnus.com) + + * Makefile.in (VERSION): Define. For net newlib releases. + +Thu Sep 22 19:01:26 1994 Doug Evans (dje@canuck.cygnus.com) + + * README: New file. + +Mon Sep 19 16:35:23 1994 Jim Wilson (wilson@sphagnum.cygnus.com) + + * libc/stdlib/ecvtbuf.c (_gcvt): Undo last change. + +Mon Sep 19 11:44:23 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * libc/stdlib/setenv.c (_findenv): Declare. + + * libc/include/sys/fcntl.h: Fix declarations of open, creat, and + fcntl to not use _EXFUN, and change string parameters to open and + creat to be ``const char *''. + * libc/sys/sparc64/sys/fcntl.h: Likewise. + * libc/sys/sparc64/creat.c (creat): Make PATH const. + * libc/syscalls/sysopen.c: Include <fcntl.h>. + (open) Make _FILE const. + * libc/sys/z8ksim/glue.c (_open): Make BUF const. + (_creat): Make PATH const. + * libc/sys/h8300hms/syscalls.c (_open): Make PATH const. + * libc/sys/h8500hms/syscalls.c (_open): Likewise. + * libc/sys/m88kbug/syscalls.c (open): Likewise. + * libc/sys/sh/syscalls.c (_open): Likewise. + * stub/shared/glue.c (open): Make BUF const. + * stub/ex93x/syscalls.c (open): Make FILENAME const. + +Thu Sep 8 16:39:12 1994 Steve Chamberlain (sac@jonny.cygnus.com) + + * libc/include/errno.h: Add ENMFILE + * libc/include/sys/config.h: Support Z8000. + * libc/include/sys/signal.h: New signals for go32. + * libc/machine/h8500/psi.S (__addpsir0r0): New function + * libc/machine/h8500/cmpsi.S (__ucmppsi2): New function + * libc/machine/sh/sdivsi3.s (__sdivsi3): Rewritten. + * libc/stdlib/mallocr.c (_morecore_r): Minimum chunk + size is variable, depending upon CHUNK_POWER. + * libc/sys/go32/*.c: Upgrade to new go32 stuff. + +Sun Sep 4 17:42:43 1994 Jim Wilson (wilson@sphagnum.cygnus.com) + + * libc/stdlib/ecvtbuf.c (_gcvt): Output '-' for negative numbers. + +Fri Sep 2 10:56:01 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * libc/include/_ansi.h (_PARAMS): Don't define if already defined. + +Wed Aug 24 11:11:03 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * configure.in: Change i[34]86 to i[345]86. + + * libc/include/math.h: Don't define HUGE_VAL if it is already + defined. + +Wed Aug 17 15:18:02 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * testsuite/libm.sac/test_erfc.c: Correct some result values. + * testsuite/libm.sac/test_gammaf.c: Likewise. + * testsuite/libm.sac/test_sin.c: Likewise. + * testsuite/libm.sac/test_tanh.c: Likewise. + +Tue Aug 16 16:12:53 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * libc/include/machine/ieeefp.h: Don't try set endianness if it is + already set. Define typedefs __int32_t and __uint32_t. + * libc/include/math.h: Include <machine/ieeefp.h>. + (union __dmath): Use __uint32_t. + * libm/math/fdlibm.h, libm/math/*.c: Use __int32_t and __uint32_t + instead of int and unsigned int. + +Thu Aug 11 15:16:09 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + Replace the math library with the SunPRO fdlibm package. + * libm/math: Completely changed all files. + * libm/ieeefp: Remove contents and directory. + * libm/Makefile.in (LIBM_FP_LIB): Remove. + (SUBDIRS): Just set to math/lib.a. + * libm/libm.texinfo: Updated for new library. + * libc/include/math.h: Extensive changes for new math library. + * libc/include/ieeefp.h (isnanf, isinff, finitef): Change argument + from _FLOAT_ARG to float. + (maxpowtwo, maxpowtwof): Don't declare. + * configure.in (fp_dir): Removed; was always ieeefp anyhow. + (libm_fp_lib): Removed. + * Makefile.in (MATHOBJS_IN_LIBC): Updated with new file names. + * testsuite/libm.paranoia/Makefile.in (check): Correct --srcdir + argument to ${RUNTEST}. + * testsuite/libm.sac/Makefile.in (LOCAL_CFLAGS): Define. + (.c.o): New rule. + (RUNTESTFLAGS): Set CC and CFLAGS. + (TESTS): Remove test_log2 and test_log2f. + (${TESTS}): Pass ${LOCAL_CFLAGS}, not ${CFLAGS}. + * testsuite/libm.sac/math.c (run_vector_1): Use float, not + _FLOAT_ARG, for single precision argument type. + * testsuite/libm.sac/sac.exp: Treat an error in bit 63 as an + expected failure. Close the input pipe. + * testsuite/libm.sac/test.c (test_sok, test_iok, test_scok): + Correct misspelling of inaccurate. + (test_mok): Use ``inaccurate'', not ``wrong''. + * testsuite/libm.sac/{test_acos.c, test_acosh.c, test_asin.c, + test_asinh.c, test_atan.c, test_atanh.c, test_ceil.c, + test_ceilf.c, test_cos.c, test_cosh.c, test_erf.c, test_erf.c, + test_fabs.c, test_floor.c, test_floorf.c, test_fmod.c, + test_fmodf.c, test_gamma.c, test_log1p.c, test_log1pf.c, + test_yn.c): Correct many result values. Many are still wrong. + + * libc/stdlib/ecvtbuf.c (print_e): If _dtoa_r sets decpt to 9999, + just copy the string. + (_gcvt): Always return the buffer. + +Tue Aug 9 13:43:23 1994 J.T. Conklin (jtc@phishhead.cygnus.com) + + * bcopy.c: fixed documentation, bcopy was not specified by ANSI. + +Wed Aug 3 05:39:41 1994 D. V. Henkel-Wallace (gumby@cygnus.com) + + * libc/include/sys/reent.h: (struct _Bigint): add _reclaim + structure. + (struct _reent): add _p5s, _cvtlen, _cvtbuf. + (_reclaim_reent): declare new entry point. + * libc/reent/reent.c (cleanup_glue, _reclaim_reent): new + functions. + + * libc/stdlib/mprec.c (Balloc): Keep track of every struct bigint + ever allocated, so that we can later reclaim them all. + (pow5mult): make reentrant. + + * libc/stdlib/ecvtbuf.c (fcvtbuf, ecvtbuf): extend these functions + so that when given NULL as a buffer, return a pointer to static + space in the rent structure. This is not documented behaviour; + it's only to support ecvt and fcvt, which aren't ANSI anyway. + * libc/stdlib/efgcvt.c (fcvt, ecvt) Use new functionality (and + therefore become reentrant). + + * libc/stdlib/dtoastub.c: remove spurious inclusion of mprec.h. + +Mon Aug 1 16:52:24 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * libc/include/machine/ieeefp.h: Check _AM29K, not ___AM29K__. + +Thu Jul 28 15:40:21 1994 J.T. Conklin (jtc@phishhead.cygnus.com) + + * Makefile.in: Make link to libg.a after libc.a; this is needed + for the testsuites to build executables when everything comes + from the tree. + +Mon Jun 27 17:14:29 1994 Bill Cox (bill@rtl.cygnus.com) + + * libc/Makefile.in: Add a VERSION variable so we can keep track. + * libm/Makefile.in: Add a VERSION variable so we can keep track. + +Wed Jun 22 10:26:00 1994 Ian Lance Taylor (ian@sanguine.cygnus.com) + + * libc/include/stdio.h: Use __VALIST, not va_list. + +Tue May 17 15:43:28 1994 Bill Cox (bill@rtl.cygnus.com) + + * testsuite/config/unix-libm.exp, testsuite/lib/libm.exp, + testsuite/libm.sac/execute.exp: + Replace error proc calls with perror calls. + +Wed May 11 09:25:28 1994 Doug Evans (dje@canuck.cygnus.com) + + * libc/include/*.h: #include "_ansi.h" instead of <_ansi.h>. + * libc/include/time.h: #define NULL as 0L. + +Mon May 9 18:41:20 1994 Doug Evans (dje@canuck.cygnus.com) + + * host/any (INCLUDES): Delete -I of gcc/include, gcc -B takes + care of it. + +Mon May 9 18:39:39 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * libc/include/sys/signal.h: Check for __GO32__, not __i386__ and + not __unix__. + +Sat May 7 17:07:36 1994 Steve Chamberlain (sac@cygnus.com) + + * configure.in (TARGET_CFLAGS): Set -O2 as default. + (z8k-*-*): Use syscalls fake sys dir. + * libc/sys/z8k/glue.c: Rename syscalls. + * libc/sys/go32/Makefile.in: Use new routines. + * libc/machine/Makefile.in: Fix typo in ln stuff. + +Thu May 5 13:47:48 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * Makefile.in (libm.a, crt0.o): Use cp if ln fails. + * libc/Makefile.in (crt0.o): Likewise. + * libc/machine/Makefile.in (lib.a): Likewise. + * libc/sys/Makefile.in (lib.a, crt0.o): Likewise. + + All Makefile.in files: Added mostlyclean, realclean and distclean + targets. + + * Makefile.in: Don't bother to unexport XTRAFLAGS or + XTRAFLAGS_FOR_TARGET, since they are no longer passed down from + the top level Makefile. + +Tue Apr 26 15:10:34 1994 Doug Evans (dje@canuck.cygnus.com) + + * libc/sys/sparc64/sys/stat.h: New file. + * libc/sys/sparc64/sys/time.h: New file. + * libc/sys/sparc64/sys/types.h: New file. + +Fri Apr 22 12:58:24 1994 Stan Shebs (shebs@andros.cygnus.com) + + * stub/ex93x/crt0.s (start): Add code to clear bss. + +Wed Apr 13 10:34:58 1994 Doug Evans (dje@canuck.cygnus.com) + + * libc/include/sys/types.h (time_t): Properly protect inside + #ifndef __time_t_defined. + + * libc/stdio/fileno.c: New file. + * libc/stdio/Makefile.in (OFILES, CHEWOUT_FILES): Add fileno. + (fileno.o): Add dependency. + * libc/include/stdio.h (__sgetc): Rename never to _never. + (fileno macro): Disable, needs to do CHECK_INIT first. + +Mon Apr 11 17:37:09 1994 Bill Cox (bill@rtl.cygnus.com) + + * testsuite/Makefile.in (EXPECT, RUNTEST): Set these for the check + goal. + + * testsuite/Makefile.in (check): Set TCL_LIBRARY for runtest. + * testsuite/libm.paranoia/Makefile.in (check): Set TCL_LIBRARY for + runtest. + * testsuite/libm.sac/Makefile.in (check): Set TCL_LIBRARY for + runtest. + +Sat Apr 9 16:18:09 1994 Doug Evans (dje@cygnus.com) + + * libc/sys/sparc64/sys/fcntl.h: New file, define solaris versions + of the various constants. + +Thu Apr 7 21:19:07 1994 Mark Eichin (eichin@cygnus.com) + + * libc/include/math.h: #ifndef __math_68881 around things which + conflict with the (gcc-provided) inline functions in + gcc/ginclude/math-68881.h. + +Thu Apr 7 02:50:43 1994 Doug Evans (dje@cygnus.com) + + * libc/include/_syslist.h (_gettimeofday): Define. + (_times): Ditto. + * libc/include/reent.h: #include <machine/types.h> to get _CLOCK_T_. + (struct tms, timeval, timezone): Declare. + (_gettimeofday_r, _times_r): Declare. + * libc/include/time.h (_CLOCK_T_): Don't #undef. Remove + #ifdef _CLOCK_T_ surrounding definition of clock_t. + (time_t): Add multiple definition protection, __time_t_defined. + * libc/include/sys/time.h: Don't #include <time.h>. + Always define struct timezone (remove #ifndef _TIME_H_). + * libc/include/sys/times.h (_CLOCK_T_): Don't #undef. Remove + #ifdef _CLOCK_T_ surrounding definition of clock_t. + * libc/reent/Makefile.in (OFILES): Add timer.o. + (CHEWOUT_FILES): Add timer.def. Add timer.o/timer.c dependence. + * libc/reent/timer.c: New file. + * libc/time/clock.c: #include <reent.h>. + (clock): Call _times_r instead of times. + * libc/time/time.c (HAVE_GETTIMEOFDAY): Renamed from + HAVE_GET_TIME_OF_DAY. + Add comment regarding supporting OS routine(s) required (for docs). + #include <reent.h>. + (time): Call _gettimeofday_r instead of gettimeofday. + * libc/time/asctime.c: Fix comment regarding supporting OS routines. + * libc/time/ctime.c: Ditto. + * libc/time/strftime.c: Ditto. + * libc/sys/sparc64/Makefile.in (TEMPLATE_SFILES): Remove gettimeofday. + (TEMPLATE_SFILES_R): Define here. Also define times. + Add times_r.o/times.S dependence. + (time2.c, junk.c): Deleted. + * libc/sys/sparc64/time2.c: Deleted. + * configure.in (sparc64-*-*): Define HAVE_GETTIMEOFDAY. + + * libc/stdio/mktemp.c (_getpid_r): Renamed from _getpid. + * libc/stdio/tmpnam.c (_getpid_r): Ditto. + * libc/sys/sparc64/junk.c: Deleted. + +Mon Mar 21 16:51:03 1994 Doug Evans (dje@canuck.cygnus.com) + + * libc/sys/sparc64/Makefile.in: Add times syscall. + * libc/sys/sparc64/crt0.S: Handle stack bias at run time so we can + be used with and without it. Add comment clarifying Medium/Anywhere + model requirements. + * libc/sys/sparc64/sigsetjmp.S (setjmp, longjmp): Add svr4 support. + * libc/sys/sparc64/sys/syscall.h (SYS_times): Define for sunos4 + even if obsolete. + +Sun Mar 20 15:51:47 1994 Doug Evans (dje@cygnus.com) + + * configure.in (target_cflags): Move init. + (sparc64-*-*): Define HAVE_BLKSIZE. + +Wed Mar 9 10:44:52 1994 Doug Evans (dje@canuck.cygnus.com) + + * libc/include/sys/_types.h: New file. + * libc/include/reent.h: #include it. + Add comment describing REENTRANT_SYSCALLS_PROVIDED and + MISSING_SYSCALL_NAMES. + Sort syscalls. + * libc/include/_syslist.h: Remove _raise. + * libc/reent/signalr.c: New file. + * libc/reent/Makefile.in: Compile it. + * libc/signal/signal.c: Only use ifdef SIMULATED_SIGNALS. + Add doc for raise and _raise_r. + * libc/signal/raise.c: Only use ifndef SIMULATED_SIGNALS. + (raise): Call _raise_r. + (_raise_r): Call _getpid_r and _kill_r. + * libc/stdlib/abort.c: Remove inclusion of stdio.h and _syslist.h. + (abort): Loop forever calling raise and _exit. + +Mon Mar 7 14:40:08 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure.in: Remove extraneous echo. + +Thu Mar 3 12:14:22 1994 Doug Evans (dje@canuck.cygnus.com) + + * libc/sys/sparc64/sys/dirent.h (MAXNAMLEN): #undef to avoid + collision with unistd.h, and fix for svr4. + +Wed Mar 2 13:55:25 1994 Doug Evans (dje@canuck.cygnus.com) + + * libc/stdio/local.h (_llicvt): Declare. + (CVT_BUF_SIZE): Define (and buffer size from 512 to 128). + * libc/stdio/cvt.c: Include "local.h" to get CVT_BUF_SIZE. + (_llicvt): Define. + (_sicvt): Fix function header (`value' is short). + * libc/stdio/vfprintf.c (_vfprintf_r): Use CVT_BUF_SIZE. + Add printing of long long's support. + Add printing of 8 byte pointer support. + +Fri Feb 11 21:52:11 1994 Steve Chamberlain (sac@sphagnum.cygnus.com) + + * libc/sys/sh/syscalls.c (pipe, execv, wait, fork, utime, chown, + stat, chmod): New hooks. + (sbrk): Abort if stack and heap collide. + * libc/machine/sh/udivsi3, libc/machine/sh/sdivsi3 Modified to + shortcut when given small args. + * libc/machine/sh/setjmp.s: Rewritten. + * libc/machine/sh/strcmp.s (strcmp): New function takes advantage + of cmp/str instruction. + +Wed Feb 9 15:12:35 1994 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure.in: Accept powerpc* as a CPU type, using fp_dir ieeefp + and machine_dir powerpc. + * libc/include/machine/setjmp.h, libc/include/machine/ieeefp.h: + Add cases for __powerpc__. + * libc/machine/powerpc/Makefile.in, libc/machine/powerpc/setjmp.S: + New files. + + * libc/include/stdio.h (_iprintf_r): Declare correctly. + +Thu Jan 27 10:36:27 1994 Steve Chamberlain (sac@cygnus.com) + + * libc/stdlib/callocr.c: New file with _calloc_r in it. + * libc/stdlib/calloc.c (calloc_r): Now in callocr.c + +Thu Jan 20 15:14:37 1994 Doug Evans (dje@canuck.cygnus.com) + + * libc/stdlib/ecvtbuf.c (print_f): Remove local "done". + (print_e): More comments to describe args, etc. + "type" arg may now be 'g' or 'G' for %g/G format --> remove + trailing blanks. + (_gcvt): Remove locals decpt, sign, end, p, done. + More comments for print_e invocation. + Pass "type" to print_e as is (g/G). + +Wed Jan 19 16:34:18 1994 Rob Savoye (rob@darkstar.cygnus.com) + + * stub/shared/m68k-crt0.S: Changed so it compiles (and runs) on a + stock m68000. + +Mon Jan 17 15:41:53 1994 Doug Evans (dje@canuck.cygnus.com) + + * libc/stdlib/mallocr.c (_morecore_r): Fix aligning of pointer so it + works with any sized pointer, including ones bigger than ints and + longs. + +Thu Jan 6 14:53:21 1994 Doug Evans (dje@canuck.cygnus.com) + + * libc/sys/sparc64/{time2.c,utime.S,utime2.c}: New files. + +Sat Dec 11 16:17:20 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * libc/include/stdlib.h (_calloc_r): Add prototype. + * libc/machine/h8500/negsi2.c: New file. + * libc/machine/h8500/divsi3.c: Prevent overflow when dividing v + large unsigned numbers. + * libc/machine/h8500/cmpsi.c: Add cmppsi. + * libc/stdlib/mallocr.c (morecore_r): Fix aligning pointers so it + works when sizeof(size_t) != sizeof(char *). + * libc/stdlib/mprec.c (Balloc): Call calloc rather than malloc to + get play area + * libc/stdlib/mprec.h: Define Just_16 if generating for z8000. + +Mon Dec 6 15:59:53 1993 Doug Evans (dje@rtl.cygnus.com) + + * libc/include/assert.h (assert): Handle -traditional. + +Tue Nov 16 15:49:24 1993 Mark Eichin (eichin@cygnus.com) + + * Makefile.in: added ; after every "fi" and "done" that wasn't at + the end of a line (ie. anything before a backslash continuation) + so that bash handles them. + +Tue Nov 16 12:31:57 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * libc/sys/go32/lstat.s: new file, copied from stat.s and renamed + stat to lstat + +Mon Nov 15 15:50:43 1993 Steve Chamberlain (sac@jonny.cygnus.com) + + * libc/sys/sh/crt0.s, libc/sys/sh/trap.s, + libc/machine/sh/sdivsi3.s, libc/machine/sh/setjmp.s, + libc/machine/sh/udivsi3.s: Use new calling convention. + +Mon Nov 15 15:25:38 1993 Mark Eichin (eichin@cygnus.com) + + * libc/include/sys/unistd.h, libc/include/sys/stat.h: ANSI-fy + chmod, access, chdir, chown by making _path const. Also fix _amode + param of access. + +Fri Nov 12 20:25:28 1993 Mark Eichin (eichin@cygnus.com) + + * libc/sys/a29khif/_tmpnam.s (_tmpnam): renamed function to + _khif_tmpnam, because it doesn't comply with ANSI but may be + useful anyway. Real tmpnam was already in libc/stdio, and was + colliding with this one (pr 2176.) + * libc/sys/a29khif/stubs.s (tmpnam): removed tmpnam. This file is + the wrong idea anyhow. + +Mon Nov 8 07:50:16 1993 Doug Evans (dje@canuck.cygnus.com) + + * configure.in: Remove h8300h, we have multilib now. + +Fri Nov 5 12:37:27 1993 Mark Eichin (eichin@cygnus.com) + + * libc/string/strcasecmp.c, libc/string/strncasecmp.c: new + functions, to get preference over the ones in libiberty (since we + provide correct declarations in <string.h>. + * libc/string/Makefile.in: add support for strncasecmp, + strcasecmp. + +Fri Nov 5 09:05:45 1993 D. V. Henkel-Wallace (gumby@blues.cygnus.com) + + * Change netware config not to look for cpu explicitly. + +Thu Nov 4 14:21:25 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/sys/sparc64/{creat.c,junk.c}: New files. + * libc/sys/sparc64/Makefile.in: Add dependencies. + +Wed Nov 3 10:42:49 1993 Doug Evans (dje@canuck.cygnus.com) + + * configure.in: Clean up v9 a bit, new "os" aoutv8. + +Tue Nov 2 10:00:44 1993 D. V. Henkel-Wallace (gumby@cygnus.com) + + * libc/include/sys/reent.h: make structure smaller by allocating + some stuff when needed. + * libc/signal/signal.c: allocate as needed + * libc/stdio/findfp.c,stdio/local.h: ditto + * libc/stdlib/mprec.c: ditto + + * libc/time/localtime.c: don't return a dangling stack ptr. + +Wed Sep 29 20:42:34 1993 Rob Savoye (rob@darkstar.cygnus.com) + + * stub/mvme135/crt0.S, stub/mvme135/glue.c: Moved to stub/generic. + +Wed Sep 29 16:27:49 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * libc/include/stdio.h (__sputc): comment out static inline which + confuses coff toolchains. + +Thu Sep 2 16:31:36 1993 Mark Eichin (eichin@cygnus.com) + + * libc/sys/a29khif/{_close.s, _fstat.s, _lseek.s, _sbrk.s, + _write.s, getpid.c, kill.c, read.s}: + * libc/sys/a29khif/stubs.s: eliminated stubs that already go + through the syscalls directory. + +Fri Oct 29 13:59:58 1993 Jeffrey Wheat (cassidy@cygnus.com) + + * configure.in: fixed double quote gotcha. + +Wed Oct 27 15:27:09 1993 Rob Savoye (rob@darkstar.cygnus.com) + + * stub/ex931: stub library for sparclite board. + * stub/idp: Renamed from mc68ec. Added contructor table + stuff to linker script. + * stub/mvme135: Renamed from m68kmvme. Added contructor table + stuff to linker script. + +Tue Oct 26 17:01:23 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * configure.in: Configure testsuites only if they exist. + +Tue Oct 26 12:37:11 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure.in: Don't set machine_dir for i386 until there is + something in libc/machine/i386 to compile. For i[34]86-*-netware* + use sys/netware, don't use signal, define NO_EXEC, ABORT_PROVIDED, + CLOCK_PROVIDED and MALLOC_PROVIDED. + + * libc/sys/netware: New directory. Contains simplistic and + probably incorrect stubs for NetWare. Should be enough to load + the library. + * libc/sys/netware/crt0.c, libc/sys/netware/environ.c, + libc/sys/netware/getpid.c, libc/sys/netware/link.c: New NetWare + stub files. + + * libc/reent/execr.c: Don't use if NO_EXEC is defined. + * libc/reent/sbrkr.c: Don't use if MALLOC_PROVIDED is defined. + * libc/stdlib/abort.c: Don't use if ABORT_PROVIDED is defined. + * libc/time/clock.c: Don't use if CLOCK_PROVIDED is defined. + +Mon Oct 25 16:48:08 1993 Roland H. Pesch (pesch@cygnus.com) + + * testsuite/Makefile.in: add "docs" dummy target for consistency + with rest of newlib; turn "info" and "install-info" into dummy + targets, since they wouldn't have worked. (Depended on + nonexistent "doc" subdir.) + +Fri Oct 22 20:37:32 1993 david d `zoo' zuhn (zoo@rtl.cygnus.com) + + * configure.in: handle mips* instead of mips + +Thu Oct 21 08:57:24 1993 Ian Lance Taylor (ian@cygnus.com) + + * libc/include/sys/dirent.h: New file. If it is not overridden by + a version of libc/sys/*/sys/dirent.h, it includes the next + <dirent.h> file in case there is one lurking somewhere. + +Fri Oct 15 14:17:40 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * libc/stdlib/strtoul.c (_strtoul_r): Several changes for ANSI + compliance, namely: Accept a minus sign. Consider a single 0 with + a radix of 0 as being a conversion. Determine overflow correctly. + If an overflow occurs, set *ptr to the end of the number, not the + middle. + * lib/stdlib/strtol.c (_strtol_r): Determine overflow correctly. + +Thu Oct 14 21:49:52 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/machine/h8300/divsi3.S (divmodsi4): Fix h8300h case. + +Fri Oct 1 17:17:34 1993 Doug Evans (dje@canuck.cygnus.com) + + * Makefile.in (INSTALL): Use $srcrootpre. + (crt0.o): Replace $< with $(CRT0_DIR)/$(CRT0), Sun make + can't handle it. + * libc/Makefile.in (crt0.o): Spell out $<, Sun make can't handle + it. + * libc/sys/Makefile.in (crt0.o, lib.a): Ditto. + * stub/Makefile.in (crt0.o, TARGETLIB): Ditto. + * libc/sys/sparc64/Makefile.in (isatty.o): Sun VPATH lossage. + * libm/math/Makefile.in (matherr.o): Ditto. + +Thu Sep 30 11:09:17 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) + + * configure.in: Build multidirs for z8k. + * libc/include/stdlib.h (_strtoul_r): add prototype. + * libc/include/machine/limits.h: Get INT_MIN right for all the z8k family. + * libc/include/machine/setjmp.h: Add for z8k. + * libc/machine/z8k/{mulsi.o, udivsi3.o, umodsi3.o, modsi3.o} obsolete. + * libc/sys/z8ksim/glue.c: tidy up. + +Mon Sep 20 14:04:46 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/unix/{execl.c execle.c execlp.c execv.c execvp.c}: + New files. Requires execve system call. + * libc/unix/Makefile.in: Use them. + * libc/sys/sparc64/{execl.c execle.c execlp.c execv.c execvp.c}: + Deleted, moved to libc/unix. + * libc/sys/sparc64/Makefile.in: Remove them. + +Mon Sep 20 10:38:32 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/sys/sparc64/{template.S template_r.S}: New files. + * libc/sys/sparc64/Makefile.in: Build source for trivial syscalls + from templates. + * libc/sys/sparc64/{chdir.S chmod.S close.S dup.S fcntl.S + fork.S fstat.S lseek.S link.S mkdir.S open.S pipe.S read.S rmdir.S + umask.S unlink.S wait4.S write.S}: Removed, now built from + templates. + +Sun Sep 19 14:52:57 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/time/time.c: #include <_ansi.h>. + +Sun Sep 19 13:43:25 1993 Doug Evans (dje@canuck.cygnus.com) + + * configure.in (sparc64-*-*): Remove -D__SIZE_TYPE__. + +Mon Sep 13 13:52:16 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * configure.in: match m8* rather than m88k so that m88110 is + recognized as well. + +Tue Sep 7 12:19:32 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/sys/h8300hms/{Makefile.in, _exit.c, misc.c}: + Renamed exit.c to _exit.c to avoid collision with stdlib/exit.c. + misc.c: New file. + + * configure.in: Add multilib support to h8300. + +Mon Sep 6 14:07:06 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/stdlib/abort.c (abort): Remove _VOLATILE from return type. + * libc/include/_ansi.h (_ATTRIBUTE): New macro for __attribute__. + * libc/include/stdlib.h (exit, abort): Add noreturn attribute. + +Mon Sep 6 14:24:18 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + * configure.in: Corrected multidirs for sparc target. + +Mon Aug 30 15:56:44 1993 Ian Lance Taylor (ian@tweedledumb.cygnus.com) + + Support for building newlib multiple times with different + compilation flags. + * configure.in: Only configure doc at top level. Set multidirs + when appropriate for target, unless not at top level. If + multidirs is set, independently configure each subdirectory. + Adjust TOP, MULTIDIRS and MULTISUBDIR appropriately in Makefile. + * Makefile.in (MULTIDIRS, MULTISUBDIR): New variables, + automagically set by configure.in. + (all): If MULTIDIRS is set, build multiple copies of libraries. + (install): If MULTIDIRS is set, install multiple copies of + libraries. Install in $(tooldir)/lib/$(MULTISUBDIR). If + MULTISUBDIR is set, don't bother to install header files. + * host/any (INCLUDES, CHEW): Use $(SRCTOP) rather than $(TOP) from + ${srcrootpre}. + * stub/configure.in: Set MULTISUBDIR appropriately. + * stub/Makefile.in (install): Install in + $(tooldir)/lib/$(MULTISUBDIR). + * All Makefile.in files: Define SRCTOP as well as TOP. + +Mon Aug 30 10:34:24 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/machine/h8300/{mulhi3.S, divhi3.S}: Comment out if h8300h. + * libc/machine/h8300/{mulsi3.S, divsi3.S}: Add h8300h support. + +Thu Aug 26 19:38:12 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/sys/h8300hms/exit.c (_exit): New function. + +Wed Aug 25 16:31:48 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * configure.in: recognize m88110. + +Fri Aug 20 16:46:23 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * libc/sys/m88kbug/crt0.c: pretty up, remove extraneous comments, + prototype main and call with args. + +Fri Jul 30 16:52:47 1993 K. Richard Pixley (rich@cygnus.com) + + First real try at system traps for m88k-bug. + * libc/sys/m88kbug/syscalls.c: many changes. Convert from stubs + to real trap calls. + * libc/sys/m88kbug/sys/systraps.h: new file. + +Tue Jul 27 16:31:16 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + Patches to fix info building when target does not use sys + directory. + * libc/Makefile.in (targetdep.tex): add sys.tex separately. + * libc/sys.tex, libc/sys/sys.tex: moved from libc/sys/sys.tex to + libc/sys.tex. + * libc/sys/Makefile.in (doc): do nothing. + +Mon Jul 26 17:08:11 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * libc/Makefile.in (CRT0): new macro. + (all): depend on $(CRT0) rather than crt0.o. + + * configure.in: fix libc_sys_dir -> libc_sys_lib thinko. + do not default crt0, instead, set crt0 and crt0_dir based on + sys_dir and stub_dir. + + * Makefile.in (CRT0_DIR): new macro. + (all): depend on $(CRT0) rather than crt0.o which may not exist. + (crt0.o): depend on $(CRT0_DIR)/$(CRT0) rather than simply + $(CRT0). + ($(CRT0)): recur by cd'ing into $(CRT0_DIR). + +Sun Jul 25 17:51:51 MDT 1993 Jeffrey Wheat (cassidy@cygnus.com) + + * testsuite/lib/libm.exp: + added code to support compiling and linking of tests for + libm.sac (paranoia to be added next) and processing the + pass or failure of the tests. + + * testsuite/config/unix-libm.exp: + platform specific proc's for dealing with compiler, linker + and the way we execute and process the test results. + + * testsuite/libm.sac/execute.exp: + generic framework for the sac tests. the config and lib + expect code for specific platforms tie it all together. + + * testsuite/libm.sac/test_is.c: + changed the output of the test to be consistant with the + other tests. parsing of pass nad fail messages is now fixed. + +Fri Jul 23 19:20:07 1993 Per Bothner (bothner@kalessin) + + * libc/include/{assert.h, ctype.h, dirent.h, errno.h, fastmath.h, + locale.h, math.h, pwd.h, reent.h, setjmp.h, signal.h, stdio.h, + stdlib.h, string.h, termios.h, time.h, utime.h, utmp.h}: For C++: + #ifdef __cplusplus, surround by extern ""C { ... }. + * libc/include/assert.h: Do *not* protect assert.h against + multiple inclusion! Also, #undef it before #define, to allow + redefinition. + * libc/include/stdio.h (getlogin, cuserid): Removed. These + should be only in unistd.h. + + * libc/include/sys/{fcntl.h, reent.h, stat.h, time.h, times.h, + unistd.h}: For C++: #ifdef __cplusplus, surround by extern ""C { + ... }. + +Fri Jul 23 10:15:33 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/machine/sparc/Makefile.in: Must create a library, even + if empty. + +Wed Jul 21 16:00:37 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * configure.in: set machine_dir for m88k. edit crt0 definition + into makefiles. + + * Makefile.in, libc/Makefile.in (crt0): pull up from lower directories. + + * libc/Makefile.in (all): also build crt0.o. + + * libc/machine/i386/Makefile.in, libc/machine/sparc/Makefile.in, + libc/machine/z8k/Makefile.in, libm/Makefile.in (clean): no need + to remove CRT0. + + * libc/machine/m88k/Makefile.in (TOP, TARGETLIB): removed. + (all): reworked to build in place. + (clean): remove lib.a + (Makefile): remove redundant ./, call $(SHELL) rather than sh. + + * libc/sys/m88kbug/crt0.c (start): renamed to _start. + (_start): key off edata rather than _start_bss. + +Wed Jul 21 14:29:47 1993 david d `zoo' zuhn (zoo@cygnus.com) + + * libc/include/sys/unistd.h, libc/include/reent.h, + libc/reent/sbrkr.c: change sbrk to return void* instead of char*. + +Tue Jul 20 13:19:18 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + * libm/Makefile.in, libc/Makefile.in ($(SUBDIRS)): dollar escape a dollar sign. + + * Makefile.in (libc.a): break into two rules, one for libc.a and + one for libc/libc.a. Force subdirs current before rebuilding + library. + (libm.a): break into two rules, one for libm.a and one for + libm/libm.a. Force subdirs current before rebuilding library. + + * libc/Makefile.in (SUBLIBS): fix typo. + + * libc/sys/Makefile.in (all): force descent into subdirs, then + rebuild library iff out of of date. + +Fri Jul 16 17:47:57 1993 K. Richard Pixley (rich@sendai.cygnus.com) + + Rework so that library is built and then finished rather than + being built on each invocation of make. + + * host/any (machine_dir, sys_dir, signal_dir): these are not + shared and have been moved to their associated Makefile.in's. + (AR_FLAGS): switch to qc which is faster. + * configure.in: no longer assign machine_dir for m88k. set + stub_dir, stub_lib, & crt0 for m68k*-unknown-{aout,coff}. If + stub_dir set, then add to configdirs. add comment about silly + configuration. + (configdirs): drop stub. It will be added only + when needed. + (libm_fp_lib, libc_unix_lib, libc_signal_lib, libc_machine_lib, + libc_sys_dir, fake_sys_dir, libc_fake_sys_lib, stub_dir, + stub_lib, crt0): new variables for tailoring lower level + makefiles. Assign accordingly and edit into makefiles. + * libm/Makefile.in: updated copyright. + (TARGETLIB): removed. + (FLAGS_TO_PASS): removed TARGETLIB, machine_dir, sys_dir. + (SUBDIRS): removed TARGETDEP_DIRS. + (LIBM_FP_LIB, SUBLIBS): new macros. + (all): reworked. + (force): new target to force rebuilds. + (Makefile): call $(SHELL) rather than sh. drop redundant ./ + * libc/sys/a29khif/Makefile.in, libc/sys/decstation/Makefile.in, + libc/sys/go32/Makefile.in, libc/sys/h8300hms/Makefile.in, + libc/sys/h8500hms/Makefile.in, libc/sys/m88kbug/Makefile.in, + libc/sys/sh/Makefile.in, libc/sys/sparc64/Makefile.in, + libc/sys/sun4/Makefile.in, libc/sys/sysvi386/Makefile.in, + libc/sys/sysvnecv70/Makefile.in, libc/sys/z8ksim/Makefile.in, + stub/m68kmvme/Makefile.in: updated copyright. + (TARGETLIB, TARGETCRT0, CRT0): macros removed. + (all): reworked. made this the default rule. + (clean): also remove lib.a. + (Makefile): call $(SHELL) rather than sh. drop redundant ./ + * stub/Makefile.in: updated copyright. + (TARGETLIB, TARGETCRT0, CRT0, TOP): removed. + (stub_lib): new macro. + (FLAGS_TO_PASS): removed TARGETLIB, stub_dir, TARGETCRT0. Added + RANLIB. + (all): reworked. + (clean, install): assume stub_dir exists. + (Makefile): depend on configure.in. call $(SHELL) rather than + sh. drop redundant ./ + * stub/configure.in (stublib): new macro, assign it, edit it into + makefiles. + * Makefile, libc/Makefile.in, doc/Makefile.in, libc/sys/Makefile.in: + updated copyright. + (all): reworked. + (Makefile): call $(SHELL) rather than sh. drop redundant ./ + * libc/Makefile.in (TARGETCRT0): removed. + (FLAGS_TO_PASS): dropped TARGETLIB, machine_dir, sys_dir, + TARGETCRT0. + (SUBDIRS): drop TARGETDEP_DIRS. + (LIBC_SIGNAL_LIB, LIBC_SYS_LIB, LIBC_MACHINE_LIB, LIBC_UNIX_LIB, + LIBC_FAKE_SYS_LIB, SUBLIBS): new macros for configuration. + (force): new target to force rebuilds. + * libc/sys/Makefile.in (TARGETCRT0, sys_dir): removed. + (FLAGS_TO_PASS): TARGETLIB, machine_dir, sys_dir, TARGETCRT0 + removed. + (clean): assume sys_dir always exists. + * libm/test/Makefile.in (Makefile): call $(SHELL) rather than sh. + drop redundant ./ + * libc/ctype/Makefile.in, libc/errno/Makefile.in, + libc/locale/Makefile.in, libc/machine/Makefile.in, + libc/machine/a29k/Makefile.in, libc/machine/h8300/Makefile.in, + libc/machine/h8500/Makefile.in, libc/machine/i386/Makefile.in, + libc/machine/i960/Makefile.in, libc/machine/m68k/Makefile.in, + libc/machine/mips/Makefile.in, libc/machine/necv70/Makefile.in, + libc/machine/sh/Makefile.in, libc/machine/sparc/Makefile.in, + libc/machine/z8k/Makefile.in, libc/reent/Makefile.in, + libc/signal/Makefile.in, libc/stdio/Makefile.in, + libc/stdlib/Makefile.in, libc/string/Makefile.in, + libc/sys/Makefile.in, libc/syscalls/Makefile.in, + libc/time/Makefile.in, libc/unix/Makefile.in, + libm/ieeefp/Makefile.in, libm/math/Makefile.in: updated copyright. + (TARGETLIB): removed. + (all): reworked. + (clean): also remove lib.a. + (Makefile): call $(SHELL) rather than sh. drop redundant ./ + * Makefile.in: (machine_dir, sys_dir, stub_dir, stub_lib, CRT0): + new macros. + (SUBDIRS): moved to follow frag inclusion, change stub to + stub_dir. + (FLAGS_TO_PASS): removed machine_dir, sys_dir, signal_dir which + are now set in the libc Makefile. + * libc/machine/Makefile.in (TARGETCRT0, machine_dir): removed. + (FLAGS_TO_PASS): removed TARGETLIB, machine_dir, sys_dir, + TARGETCRT0. + (force): new target to force rebuilds. + * stub/configure.in: determine and set stub_lib for for Makefile. + +Thu Jul 15 12:01:27 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/sys/h8300hms/Makefile.in: Make `all' the default target. + crt0.s renamed to crt0.S. + * libc/sys/h8300hms/crt0.S: Add h8/300h support. + + * libc/machine/h8300/Makefile.in: Make `all' the default target. + * libc/machine/h8300/{cmpsi.S,ucmpsi.S}: #ifdef out entire file if + h8300h. + * libc/machine/h8300/defines.h: Add macros to handle pointers for + h8300 (16 bits) and h8300h (32 bits). + * libc/machine/h8300/{divsi3.S,mulsi3.S,memcpy.S,memset.S, + reg_memcpy.S,reg_memset.S,strcmp.S}: Add h8300h support. + +Thu Jul 15 10:13:29 1993 Ian Lance Taylor (ian@cygnus.com) + + * libc/machine/m88k/setjmp.S, Makefile.in: New files; a simple + implementation of setjmp and longjmp for the m88k. + * libc/include/machine/setjmp.h: Added __m88000__ case. + +Wed Jul 14 10:10:30 1993 Doug Evans (dje@canuck.cygnus.com) + + * configure.in: Recognize h8300h as variant of h8300. + +Tue Jul 13 12:24:11 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) + + * libc/include/sys/unistd.h (read, write): get prototypes right. + (sbrk): New prototype. + * libc/reent/sbrkr.c (sbrkr): Use correct sbrk prototype. + * libc/stdio/local.h: Include unistd.h. + * libc/machine/h8300/syscalls.c: Names have changed. + +Mon Jul 12 18:08:42 1993 K. Richard Pixley (rich@cygnus.com) + + * configure.in: add sys_dir assignment for m88k-bug. + +Thu Jul 8 09:16:21 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/sys/sparc64/sys/syscallasm.h: New macros to handle either + a.out or elf. + * libc/sys/sparc64: all *.S files: Use new macros. + * libc/sys/sparc64/isatty.c: New file. + * libc/sys/sparc64/Makefile.in: Stop using /lib/libc.a for + functions beyond what newlib provides. + +Thu Jul 8 09:11:28 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/include/sys/stat.h: Move st_atime so not doubly defined for + svr4. + +Thu Jul 8 09:09:16 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/include/machine/ieeefp.h: Add support for h8/300h. + +Fri Jul 2 10:11:20 1993 K. Richard Pixley (rich@cygnus.com) + + * configure.in: add m88k. + * libc/include/machine/ieeefp.h: add case for m88k. Also add + sanity check so no one else need ever chase what I did to find + this. + + * libm/math/Makefile.in (FAKEC): added atanf.c log1pf.c scalbnf.c. + +Fri Jul 2 09:15:21 1993 Ian Lance Taylor (ian@cygnus.com) + + * doc/makedoc.c: Include <ctype.h>. + +Wed Jun 30 09:35:06 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/Makefile.in (FLAGS_TO_PASS): Add TARGET_ASFLAGS. + * libc/sys/Makefile.in (FLAGS_TO_PASS): Add TARGET_ASFLAGS. + * libc/machine/Makefile.in (FLAGS_TO_PASS): Add TARGET_ASFLAGS. + + * libm/test/Makefile.in (all): Link with ../../lib[cm].a. + +Sun Jun 27 17:05:20 1993 Doug Evans (dje@sphagnum.cygnus.com) + + * libc/include/errno.h (ENOSYS): Added. + + * libc/unix/getpwd.c (getcwd): Fix typo (_up -> up). + +Mon Jun 21 09:03:32 1993 Steve Chamberlain (sac@phydeaux.cygnus.com) + + * libc/stdio/fflush.c (fflush): Check for reent struct + initialization. + * libc/stdio/fdopen.c (fdopen): Avoid namespace conflict. + +Fri Jun 18 16:06:05 1993 Mark Eichin (eichin@rtl.cygnus.com) + + * libc/stdlib/dtoastub.c: new file -- move user callable "dtoa" + out of dtoa.c so it doesn't pollute the namespace. + * libc/include/_syslist.h: new file -- mappings from _function to + function, for systems where we can't win (by default, all of them, + until we start updating system calls.) + * libc/syscalls: new directory -- stubs for exporting _function + names as unmodified function names. + * libc/configure.in: add MISSING_SYSCALL_NAMES to enable + _syslist.h on all platforms by default, but put hooks in for + fake_sys_dir so we can include it when we've renamed the system + calls. + * libc/reent/execr.c libc/reent/filer.c libc/reent/fstatr.c + libc/reent/linkr.c libc/reent/sbrkr.c libc/reent/statr.c + libc/signal/raise.c libc/signal/signal.c libc/stdio/fdopen.c + libc/stdio/mktemp.c libc/stdio/tmpnam.c libc/stdlib/abort.c + libc/stdlib/system.c libc/unix/getcwd.c libc/unix/getlogin.c + libc/unix/getpass.c libc/unix/getut.c libc/unix/ttyname.c: change + non ANSI functions to call _function. + +Wed Jun 9 09:48:26 1993 Ian Lance Taylor (ian@cygnus.com) + + * libc/stdlib/strtoul.c (_strtoul_r): Handle leading 0 correctly + when base 16 is specified. Don't accept non-digits if radix > 10. + +Thu Jun 3 10:01:15 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/include/math.h: Rename xxx_r fns to _xxx_r. + +Wed Jun 2 16:54:16 1993 Jim Wilson (wilson@sphagnum.cygnus.com) + + * libc/include/sys/stat.h: Surround text after #endif with + comments. + +Wed Jun 2 12:47:32 1993 Ian Lance Taylor (ian@cygnus.com) + + * libc/stdlib/mallocr.c: If MALLOC_PROVIDED is defined, just make + _malloc_r, _realloc_r, and free_r call the corresponding + non-reentrant functions. + + * libm/math/modf.c (modf): We now take the address of ipart, so + don't make it a register variable. + +Tue Jun 1 18:25:54 1993 Doug Evans (dje@canuck.cygnus.com) + + * libm/math/*: Rename all xxx_r fns to _xxx_r. + +Wed May 26 22:06:35 1993 Roland H. Pesch (pesch@cygnus.com) + + * libc/libc.texinfo and embedded docn throughout: formatting + improvements, minor rephrasing for clarity, and improved + reentrancy docn. + +Sun May 23 17:29:49 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * libm/ieeefp/infinity.c (maxpowtwof): Fix initialzation bug. + + * libc/stdio/cvt.c (_licvt): Print the right value on machines + where sizeof(int) != sizeof(long). + +Fri May 21 22:09:32 1993 Roland H. Pesch (pesch@fowanton.cygnus.com) + + * libc/reent/execr.c, libc/reent/filer.c, libc/reent/linkr.c, + libc/reent/sbrkr.c, libc/reent/statr.c, libc/stdio/tmpnam.c, + libc/stdlib/atol.c, libc/stdlib/rand.c, libc/string/strpbrk.c, + libc/string/strspn.c, libm/ieeefp/isnan.c, libm/math/bessel.c, + libm/math/matherr.c: changes for better docn formatting (info). + + * libc/libc.texinfo, libc/ctype/ctype.tex, libc/locale/locale/tex, + libc/reent/reent.tex, libc/signal/signal.tex, + libc/stdio/stdio.tex, libc/stdlib/stdlib.tex, + libc/string/strings.tex, libc/sys/sys.tex, libc/time/time.tex, + libm/libm.texinfo, libm/ieeefp/ieeefp.tex, libm/math/math.tex: use + makeinfo node defaulting to get better Info file node structure. + (Requires recent sac change to doc/makedoc.c and doc/doc.str.) + Also include a few formerly missing sections (subroutines). + + * doc/doc.str: delete fossil expansion for "func" + + * default.menu, no-signal.menu: delete. + + * Makefile.in, libc/Makefile.in, configure.in, host/any: simplify + method used to adjust doc for missing "signals" chapter when + signal_dir is empty. + +Thu May 20 21:38:37 MDT 1993 Jeffrey Wheat (cassidy@cygnus.com) + + * configure.in: added testsuite/libm.sac + +Wed May 19 14:52:34 1993 Doug Evans (dje@thepub.cygnus.com) + + * libc/sys/sparc64/crt0.S: Set %g4 to 0 (to test Medium/Anywhere + code model). + +Tue May 18 13:17:21 1993 Ian Lance Taylor (ian@cygnus.com) + + * libm/Makefile.in: Use $(MAKE) rather than make, and define + MAKEOVERRIDES to be empty. + +Mon May 17 08:42:44 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure.in: Don't build mips-*-* with -msoft-float, since that + makes it incompatible with hard floating point. + +Mon May 17 00:03:35 MDT 1993 Jeffrey Wheat (cassidy@cygnus.com) + + * Makefile.in: added recursive 'make check' + +Thu May 13 16:24:18 MDT 1993 Jeffrey Wheat (cassidy@cygnus.com) + + * configure.in: added ./testsuite ./testsuite/libm.paranoia + * ./testsuite/Makefile.in: created + * ./testsuite/libm.paranoia: paranoia tests added + +Thu May 13 10:30:24 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure.in: For mips-*-* set machine_dir to mips. + + * libc/machine/mips: New directory. + * libc/machine/mips/Makefile.in: New file. + * libc/machine/mips/setjmp.S: New file; simplistic MIPS version of + setjmp and longjmp. + * libc/include/machine/setjmp.h: Added __mips__ case. + + * libc/machine/lmips: Removed unused and useless directory. + +Mon May 3 10:22:31 1993 Ian Lance Taylor (ian@cygnus.com) + + * configure.in: Accept i486-*-sco* as well as i386-*-sco*. + +Thu Apr 15 15:16:44 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/sys/sparc64/crt0.S: Add comment (%g1 contains atexit arg at + start up). + +Fri Apr 9 13:32:26 1993 Ian Lance Taylor (ian@cygnus.com) + + * libc/include/machine/setjmp-dj.h: Use _SETJMP_DJ_H rather than + SETJMP_H. + +Thu Apr 8 10:07:18 1993 Doug Evans (dje@canuck.cygnus.com) + + * libm/test/convert.c: structure member errno -> errno_val. + Must include <errno.h> to use errno, it's a macro now. + * libm/test/math.c: Ditto. + * libm/test/math2.c: Include errno.h. + * libm/test/string.c: Ditto. + * libm/test/test.h: structure member errno -> errno_val. + Remove extern int errno decl. + +Thu Apr 8 07:56:33 1993 Ian Lance Taylor (ian@cygnus.com) + + * libc/stdio/Makefile.in: Added dependencies on local header + files. + * libc/stdio/std.h, libc/stdio/vfprintf.h: Removed unused header + files. + +Wed Apr 7 16:19:32 1993 Ian Lance Taylor (ian@cygnus.com) + + * libc/include/machine/ieeefp.h: Added __MIPSEB__ case. + +Wed Apr 7 10:55:21 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/stdio/siprintf.c libc/stdio/sscanf.c libc/stdio/vsprintf.c: + Initialize _data. + + * libc/stdio/vfprintf.c: No need to declare _icvt, _licvt, _sicvt. + * libc/stdio/local.h: Add prototype for _licvt. + + * libc/stdio/ungetc.c (__submore): Use _malloc_r,_realloc_r + instead of malloc,reealloc. + + * libc/stdlib/local.h: New file. + * libc/stdlib/efgcvt.c: #include local.h. + (gcvt): Fix call to _gcvt. + * libc/stdlib/ecvtbuf.c: #include local.h. + + * libc/stdlib/Makefile.in: new files mallocr.c mstats.c. + * libc/stdlib/mallocr.c mstats.c malloc.h: New files. + * libc/stdlib/malloc.c: main routines moved to mallocr.c. + + * libc/stdlib/atexit.c: moved global data to struct _reent. + * libc/stdlib/exit.c: use struct _atexit in struct _reent. + + * libc/reent/reent.c (inpure_data): _REENT_INIT macro modified. + +Wed Apr 7 09:41:50 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/include/sys/reent.h: Stuff required by ANSI headers moved + here from ../reent.h. + +Tue Apr 6 12:56:01 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (MATHOBJS_IN_LIBC): List of object files which + should be provided in both libc.a and libm.a. + (libc.a): Depend on targ-include and libm.a. Copy + $(MATHOBJS_IN_LIBC) from libm.a to libc.a. + (libm.a): Depend on targ-include. + * configure.in (subdirs): Removed libc/math. + +Mon Apr 5 10:18:16 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * libm/ieeefp/infinity.c (maxpowtwo): Fix initialization bug. + +Sat Apr 3 11:06:07 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/include/{errno.h, math.h, stdio.h, stdlib.h}: Use + sys/reent.h instead of reent.h. + * libc/include/reent.h: Split into two parts: stuff needed by ANSI + headers moved to sys/reent.h. + * libc/include/signal.h: _MAX_SIGNALS moved to sys/signal.h. + * libc/include/sys/signal.h: Define _MAX_SIGNALS if + __need__MAX_SIGNALS defined. + * libc/include/stdio.h: struct __sFILE moved to sys/reent.h. + std{in,out,err} refer to new _std{in,out,err} members. + +Fri Apr 2 11:27:12 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/include/sys/signal.h: #define _SYS_SIGNAL_H for general + case. + +Fri Apr 2 09:41:10 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/sys/sparc64/execve.S (execve): Insert nop in delay slot, + rather than whatever macro seterrno() has. + +Thu Apr 1 16:47:08 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/locale/locale.c: Reentrant routines _r_xxx renamed to + _xxx_r. struct reent_struct renamed to struct _reent for ANSI. + + * libc/include/machine/fastmath.h: Use _HAVE_STDC instead of + __STDC__. + + * libc/reent/{execr.c, filer.c, fstatr.c, linkr.c, reent.c, + reent.tex, sbrkr.c, statr.c}: _r_xxx reentrant routines renamed to + _xxx_r. struct reent_struct renamed to struct _reent for ANSI. + + * libc/signal/signal.c: Reentrant routines _r_xxx renamed to + _xxx_r. struct reent_struct renamed to struct _reent for ANSI. + + * libc/stdio/{fclose.c, fdopen.c, findfp.c, fiprintf.c, flags.c, + fopen.c, fprintf.c, freopen.c, fscanf.c, fseek.c, ftell.c, + fwalk.c, getchar.c, gets.c, iprintf.c, local.h, makebuf.c, + mktemp.c, perror.c, printf.c, putchar.c, puts.c, refill.c, + remove.c, rename.c, scanf.c, setvbuf.c, siprintf.c, sprintf.c, + sscanf.c, stdio.c, tmpfile.c, tmpnam.c, vfprintf.c, vfprintf.h, + vfscanf.c, vprintf.c, vsprintf.c}: Reentrant routines _r_xxx + renamed to _xxx_r. struct reent_struct renamed to struct _reent + for ANSI. structure members given leading "_" for ANSI. Use + _HAVE_STDC instead of __STDC__ and _HAVE_STDARG. + + * libc/stdlib/{__adjust.c, calloc.c, dtoa.c, ecvtbuf.c, malloc.c, + mprec.c, mprec.h, rand.c, std.h, strtod.c, strtol.c, strtoul.c, + system.c}: Reentrant routines _r_xxx renamed to _xxx_r. struct + reent_struct renamed to struct _reent for ANSI. + Structure members given leading "_" for ANSI. + _CONST --> const in prototypes. + Use _HAVE_STDC instead of __STDC__. + + * libc/string/strtok.c: Reentrant routines _r_xxx renamed to + _xxx_r. + struct reent_struct renamed to struct _reent for ANSI. + Structure members given leading "_" for ANSI. + + * libc/time/asctime.c: Reentrant routines _r_xxx renamed to + _xxx_r. + struct reent_struct renamed to struct _reent for ANSI. + + * libm/math/{acos.h, acosh.h, asin.c, asinh.h, atanh.h, bessel.h, + cbrt.h, cosh.h, erf.c, erf.h, error.c, exp.c, fmod.c, frexp.h, + gamma.h, hypot.h, ldexp.c, log.h, log10.c, log1p.c log2.c, + mathimpl.h, pow.c, remainder.c, sincos.c, sinh.h, sqrt.h, tan.c, + tanh.h}: struct reent_struct renamed to struct _reent for ANSI. + + * libc/include/{_ansi.h, ctype.h, math.h, reent.h, locale.h, + signal.h, stdio.h, stdlib.h, string.h, time.h}: + Use _HAVE_STDC instead of __STDC__ and _HAVE_STDARG. + #ifndef _STRICT_ANSI non-ANSI routines. + Reentrant routines renamed from _r_xxx to _xxx_r. + No need to use _STRICT_ANSI on _xxx_r reentrant routines. + Use _STRICT_ANSI instead of __STRICT_ANSI, _ANSI_SOURCE, etc. + Clean up namespace (structure members have leading "_"). + struct reent_struct renamed to struct _reent for ANSI compliance. + _CONST --> const in function prototypes. + + * libc/include/string.h: Add NULL and size_t. + + * libc/sys/sparc64/Makefile.in: New syscall routines for link, + unlink, wait, wait4. Reentrant syscall routines close, fork, + fstat, link, lseek, open, read, sbrk, stat, unlink, wait, wait4, + write. + * libc/sys/sparc64/cerror.S (cerror_r): New routine. + * libc/sys/sparc64/{close.S, fork.S, fstat.S, link.S, lseek.S, + open.S, read.S, sbrk.S, stat.S, unlink.S, wait.S, wait4.S, + write.S}: Define reentrant versions. + * libc/sys/sparc64/sys/syscallasm.h (defsyscall_r): New macro for + reentrant syscalls. + + * libc/sys/sparc64/crt0.S (start): Fix initialization of environ. + + * libc/include/stdlib.h (RAND_MAX): Fix value. + +Thu Apr 1 12:28:30 1993 Ian Lance Taylor (ian@cygnus.com) + + * libc/sys/a29khif/_main.c: Removed unnecessary file. + * libc/sys/a29khif/Makefile.in (OFILES): Removed _main.c, moved + VPATH support targets after all: target. + + * stub/mvme135/mvme.S: Renamed exceptionhandler to + exceptionHandler, which is what mvme135-stub.c expects. + +Wed Mar 31 17:42:03 1993 Doug Evans (dje@cygnus.com) + + * libc/stdio/tmpnam.c (worker): Fix test for _r_open() failure. + + * libc/unix/getpass.c (getpass): Use stdin,stderr instead of + def_stdin/def_stderr (latter removed from stdio.h to make it ANSI + compliant). + +Tue Mar 30 09:58:21 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/reent/execr.c (_r_wait): Re-order args to make reent_struct + first. + libc/reent/filer.c (_r_open, _r_close, _r_lseek, _r_read, + _r_write): Ditto. + libc/reent/fstatr.c (_r_fstat): Ditto. + libc/reent/linkr.c (_r_link, _r_unlink): Ditto. + libc/reent/sbrkr.c (_r_sbrk): Ditto. + libc/reent/statr.c (_r_stat): Ditto. + + * libc/stdio/fopen.c (_r_fopen): Re-order args to _r_open. + * libc/stdio/freopen.c (freopen): Ditto for _r_open, _r_free. + * libc/stdio/fseek.c (fseek): Ditto for _r_fseek. + * libc/stdio/makebuf.c (__smakebuf): Ditto for _r_fstat. + * libc/stdio/mktemp.c (_gettemp): Ditto for _r_stat, _r_open. + * libc/stdio/remove.c (_r_remove): Ditto for _r_unlink. + * libc/stdio/rename.c (_r_rename): Ditto for _r_link, _r_unlink. + * libc/stdio/stdio.c (__sread): Ditto for _r_read. + (__swrite): Ditto for _r_lseek, _r_write. + (__sseek): Ditto for _r_lseek. + (__close): Ditto for _r_close. + * libc/stdio/tmpnam.c (worker): Ditto for _r_open, _r_close. + + * libc/stdlib/malloc.c (_r_morecore): Re-order args to _r_sbrk. + * libc/stdlib/system.c (_r_system): Ditto for _r_wait. + + * libc/include/reent.h: Re-order arguments to _r_xxx syscall fns + to make reent_struct the first argument (and thus consistent with + the rest of newlib). + + * stub/mvme135/mvme135-stub.c (initializeRemcomErrorFrame): Remove + reference to __STDC__. + +Mon Mar 29 12:34:32 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/stdlib/exit.c (exit): Use _REENT->__cleanup instead of + global __cleanup. + +Wed Mar 24 11:54:35 1993 Doug Evans (dje@canuck.cygnus.com) + + * libc/stdio/freopen.c (freopen): Ensure stdio is initialized + first. + libc/stdio/fclose.c (fclose): Ditto. + +Tue Mar 23 01:26:52 1993 Doug Evans (dje@rtl.cygnus.com) + + * Run through indent and rename reentrant routines for ANSI. + libc/stdio/{clearerr.c cvt.c fclose.c fdopen.c feof.c ferror.c + fflush.c fgetc.c fgetpos.c fgets.c findfp.c fiprintf.c flags.c + fopen.c fprintf.c fputc.c fputs.c fread.c freopen.c fscanf.c + fseek.c fsetpos.c ftell.c fvwrite.c fwalk.c fwrite.c getc.c + getchar.c gets.c iprintf.c makebuf.c mktemp.c perror.c printf.c + putc.c putchar.c puts.c refill.c remove.c rename.c rewind.c rget.c + scanf.c setbuf.c setvbuf.c siprintf.c sprintf.c sscanf.c stdio.c + tmpfile.c tmpnam.c ungetc.c vfprintf.c vfscanf.c vprintf.c + vsprintf.c wbuf.c wsetup.c local.h} + + * libc/locale/locale.c: Reformat and rename for ANSI, GNU style. + + * Run through indent and rename xxx_r fns to _r_xxx for ANSI. + libc/stdlib/{__adjust.c __exp10.c __ten_mu.c abort.c abs.c + assert.c atexit.c atof.c atoi.c atol.c bsearch.c calloc.c div.c + dtoa.c ecvtbuf.c efgcvt.c exit.c getenv.c labs.c ldiv.c malloc.c + mbtowc.c mprec.c putenv.c qsort.c rand.c setenv.c strdup.c + strtod.c strtol.c strtoul.c system.c wctomb.c mprec.h} + + * Run through indent. + libc/string/{bcmp.c bcopy.c bzero.c index.c memchr.c memcmp.c + memcpy.c memmove.c memset.c rindex.c strcat.c strchr.c strcmp.c + strcoll.c strcpy.c strcspn.c strerror.c strlen.c strncat.c + strncmp.c strncpy.c strpbrk.c strrchr.c strspn.c strstr.c strtok.c + strxfrm.c} + + * libc/time/{asctime.c clock.c ctime.c difftime.c gmtime.c + localtime.c mktime.c strftime.c time.c}: + Run through indent and rename xxx_r (reentrant) fns to _r_xxx for ANSI. + + * Reformatting + renaming (for ANSI, GNU style, consistency). + libc/include/{_ansi.h, assert.h, ctype.h, errno.h, fastmath.h, + ieeefp.h, locale.h, math.h, paths.h, pwd.h, reent.h, setjmp.h, + signal.h, stdio.h, stdlib.h, string.h, time.h, unistd.h} + +Fri Mar 19 11:28:01 1993 Doug Evans (dje@cygnus.com) + + * libc/include/stdio.h (stdin_r): Fix. + +Fri Mar 19 09:43:48 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: Unexport some variables to keep GNU make from + putting them in the environment and using up needed ARG_MAX space + (a hack is used to let this work with older makes as well). + +Tue Mar 16 15:11:08 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: Use $(MAKE) rather than make. + (MAKEOVERRIDES): Define to be empty. + (FLAGS_TO_PASS): Don't pass down LD (it's not used). + (libc.a, libm.a): Depend on targ-include. + * host/any (LD): Don't define. + (INCLUDES): Use targ-include. + * stub/Makefile.in (MAKEOVERRIDES): Define to be empty. + (FLAGS_TO_PASS): Don't pass down LD (it's not used). + * libc/Makefile.in: Use $(MAKE) rather than make. + (MAKEOVERRIDES): Define to be empty. + (FLAGS_TO_PASS): Don't pass LD (it's not used). + (all): Rewrote to be slightly smaller. + * libc/machine/Makefile.in, libc/sys/Makefile.in (MAKEOVERRIDES): + Define to be empty. + (FLAGS_TO_PASS): Don't pass LD (it's not used). + * libm/Makefile.in (FLAGS_TO_PASS): Don't pass LD (it's not used). + +Mon Mar 15 08:45:41 1993 Ian Lance Taylor (ian@cygnus.com) + + * libc/sys/go32/gerrno.s: Renamed from errno.s to avoid conflict + with errno/errno.c. + +Fri Mar 12 09:46:54 1993 Ian Lance Taylor (ian@cygnus.com) + + * Changes for reentrancy. + libc/stdio/fdopen.c, libc/stdio/freopen.c, libc/stdio/perror.c: + Use ptr->_errno, not errno. + libc/stdio/mktemp.c (mkstemp_r, mktemp_r): New functions. + libc/stdio/remove.c (remove_r): New function. + libc/stdio/rename.c (rename_r): New function. + libc/stdio/fopen.c, libc/stdio/freopen.c, libc/stdio/fseek.c, + libc/stdio/makebuf.c, libc/stdio/mktemp.c, libc/stdio/remove.c, + libc/stdio/rename.c, libc/stdio/stdio.c, libc/stdio/tmpnam.c: Use + reentrant versions of system calls. + libc/stdio/gets.c: Call getchar_f, not nonexistent getchar_r. + libc/stdio/scanf.c: Use stdin_r, not nonexistent stdin_n. + libc/stdio/tmpfile.c: Use tmpnam_f, not nonexistent tmpnam_r. + libc/stdio/findfp.c: Include <string.h>. + libc/stdio/fread.c, libc/stdio/rget.c, libc/stdio/scanf.c: Include + "local.h". + libc/stdio/wbuf.c: Include "fvwrite.h" + + * libc/stdlib/{dtoa.c, ecvtbuf.c, mprec.c, strtod.c}: Include + <string.h>. + libc/stdlib/malloc.c: Call sbrk_r rather than sbrk. + (NULL): Don't define if already defined. + libc/stdlib/system.c: Call reentrant versions of system calls. + (system_r): New function. + + * Changes for reentrancy. + libc/include/_ansi.h (_PARAMS): New macro. + libc/include/errno.h: Define errno as a macro that calls __errno. + (__errno_r): New macro for reentrant code. + libc/include/math.h: Include reent.h. Declare many reentrant + functions. + (signgam): Now a macro, not a variable. + (struct exception): Added err field. + libc/include/reent.h: Don't declare __sglue. Added function + declarations. + (struct reent_struct): Moved errno to beginning. Added _signgam. + libc/include/stdio.h, libc/include/stdlib.h: Added function + declarations. + + * More reentrancy hacking. + libc/errno/errno.c (__errno): New function. + libc/reent/execr.c, libc/reent/filer.c, libc/reent/fstatr.c, + libc/reent/linkr.c, libc/reent/sbrkr.c, libc/reent/statr.c: New + files. + + * Added many new reentrant functions to libm/math/*. + libm/math/error.c (__matherror): Added reent_struct pointer + argument. Changed all callers. + libm/math/gamma.c (signgam): Removed. Set ptr->_signgam, instead. + libm/math/exp.h, libm/math/pow.h, libm/math/sincos.h, + libm/math/tan.h: Removed obsolete unused header files. + + * libc/sys/a29khif/stubs.s: Use register lr0, not v0. + + * libc/sys/sun/Makefile.in (COPYOFILES): Don't pull in errno.o. + +Mon Mar 8 16:43:43 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * libc/sys/a29khif/stubs.s: clobber safe register, and fill all + delay slots. + +Tue Mar 2 14:47:00 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com) + + * libc/libc.texinfo: comment out reentrancy chapter (duh) + +Tue Mar 2 14:34:16 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com) + + * libc/reent/reent.tex: New file. (text from + newlib/libc/libc.texinfo) + * libc/stdio/tmpnam.c: fixed doc typo + * libc/stdlib/rand.c: fixed doc typo + +Tue Mar 2 14:34:16 1993 Jeffrey Osier (jeffrey@fowanton.cygnus.com) + + * libc/reent/reent.tex: New file. (text from + newlib/libc/libc.texinfo) + +Fri Feb 26 12:20:54 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + support for reentrancy + * libc/reent/reent.c, libc/reent/Makefile.in, libc/reent/reent.c: + new files + * libc/errno/errno.c, libc/include/ieeefp.h, + libc/include/locale.h, libc/include/reent.h, + libc/include/signal.h, libc/include/stdio.h, + libc/include/stdlib.h, libc/include/string.h, libc/include/time.h, + libc/signal/signal.c libc/stdio/cvt.c, libc/stdio/fclose.c, + libc/stdio/fdopen.c, libc/stdio/fflush.c, libc/stdio/fgets.c, + libc/stdio/findfp.c, libc/stdio/flags.c, libc/stdio/fopen.c, + libc/stdio/fputc.c, libc/stdio/freopen.c, libc/stdio/fseek.c, + libc/stdio/ftell.c, libc/stdio/fwalk.c, libc/stdio/getchar.c, + libc/stdio/gets.c, libc/stdio/glue.h, libc/stdio/iprintf.c, + libc/stdio/local.h, libc/stdio/makebuf.c, libc/stdio/perror.c, + libc/stdio/printf.c, libc/stdio/putchar.c, libc/stdio/puts.c, + libc/stdio/refill.c, libc/stdio/scanf.c, libc/stdio/setvbuf.c, + libc/stdio/sprintf.c, libc/stdio/tmpfile.c, libc/stdio/tmpnam.c, + libc/stdio/ungetc.c, libc/stdio/vfprintf.c, libc/stdio/vfprintf.h, + libc/stdio/vfscanf.c, libc/stdio/vprintf.c, libc/stdio/wsetup.c, + libc/stdlib/__adjust.c, libc/stdlib/__exp10.c, + libc/stdlib/assert.c, libc/stdlib/atexit.c, libc/stdlib/atol.c, + libc/stdlib/dtoa.c, libc/stdlib/ecvtbuf.c, libc/stdlib/malloc.c, + libc/stdlib/mprec.c, libc/stdlib/mprec.h, libc/stdlib/rand.c, + libc/stdlib/setenv.c, libc/stdlib/std.h, libc/stdlib/strtod.c, + libc/stdlib/strtol.c, libc/stdlib/strtoul.c, libc/string/strtok.c, + libc/time/asctime.c, libc/time/localtime.c, libc/time/mktime.c, + libc/time/strftime.c: modify to provide reentracy. + + new routines: + strtok_r, asctime_r, fdopen_r, _cleanup_r, fopen_r, iprintf_r, + perror_r, printf_r, putchar_r, puts_r, scanf_r, sprintf_r, + tmpfile_r, vfiprintf_r, vfprintf_r, strtod_r, dtoa_r, rand_r, + srand_r, strtoul_r,strtol_r, free_r, malloc_r, morecore_r, + mstats_r, realloc_r, localeconv_r, setlocale_r + +Wed Feb 17 20:17:15 1993 Mark Eichin (eichin@cygnus.com) + + * libc/include/machine/ieeefp.h, libc/include/machine/setjmp.h, + libc/include/sys/config.h, libc/include/sys/signal.h, + libc/include/sys/stat.h, libc/include/sys/types.h: For compiler + provided macros (such as m68000), use the ansi version + (__m68000__) so that the library can be used with code compiled + -ansi. In particular, m68000, mc68000, _AM29K, i386, MIPSEL, unix, + and sparc. + +Wed Feb 17 13:01:34 1993 Jim Wilson (wilson@sphagnum.cygnus.com) + + * configure.in (sparc*): Don't set -fsoft-float for sparc + configurations. Do set -fsoft-float for sparclite configurations. + +Fri Feb 12 16:25:52 1993 Roland H. Pesch (pesch@fowanton.cygnus.com) + + * default.menu, no-signal.menu: alternate forms of libc main menu + (in newlib rather than newlib/libc due to configuration restrictions) + + * configure.in: select one of the two menus above, link to + libc.menu + + * libc/libc.texinfo: include menu from separate file + +Fri Feb 12 12:50:06 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (FLAGS_TO_PASS): Put INSTALL back in. + (info): Split long shell command in half. + * libc/Makefile.in (info, targetdep.tex): Don't pass everything to + sub-makes, just CHEW and TARGETDOC. + (targetdep.tex): Removed now special handling of sys and machine + subdirectories, made obsolete some time ago. + * libc/machine/Makefile.in (doc): Don't pass everything to + sub-make, just CHEW and TARGETDOC. + (Makefile): New target. + * libc/sys/Makefile.in (Makefile): New target. + +Thu Feb 11 15:25:15 1993 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (here and most subdirectories): Only pass down CHEW + and TARGETDOC when making info, not for other targets. + + * Makefile.in (here and most subdirectories), host/any: Use $(AR) + $(AR_FLAGS) rather than $(ARUPDATE). + +Wed Feb 10 11:57:52 1993 Ian Lance Taylor (ian@cygnus.com) + + * Try to reduce command line length: + * Makefile.in (FLAGS_TO_PASS): don't pass down exec_prefix, + CC_FOR_BUILD, CFLAGS_FOR_BUILD, INSTALL or CHEW. + (info, docs): pass CC_FOR_BUILD and CFLAGS_FOR_BUILD to doc. + (info): Pass CHEW to other subdirs. + +Tue Feb 9 14:01:42 1993 Mark Eichin (eichin@cygnus.com) + + * configure.in: add signal_dir, like unix_dir, but by default it + is set to "signal" so that a29khif can turn it off (since a29khif + has raise() as part of machine-specific signal.s.) + +Fri Jan 15 12:09:50 1993 Steve Chamberlain (sac@thepub.cygnus.com) + + * libc/sys/config.h, libc/machine/ieeefp.h: add Z8000 support + * libc/stdio/Makefile.in: pass CFLAGS so vfiprintf.c gets built + correctly. + * libc/stdio/fdopen.c, libc/stdio/fgets.c, libc/stdio/fscanf.c, + libc/stdio/vfprintf: type lint. + * libc/sys/z8ksim/crt0.c (start): Z8001/Z8002 independent + initialzation code. + * libc/sys/z8ksim/glue.c: Z8001/Z8002 clean system calls. + +Tue Dec 29 10:15:33 1992 Ian Lance Taylor (ian@cygnus.com) + + * stub/mvme135/mvme135-asm.S: new file. + stub/mvme135mvme135-stub.c: moved all assembler routines into + mvme135-asm.S. + stub/mvme135/Makefile.in: build mvme135-stub.o. + +Mon Dec 28 12:40:43 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: don't pass down $(CPP); use $(CC) -E in + sub-Makefiles instead, to try to avoid line length limitations. + +Mon Dec 21 18:36:13 1992 Per Bothner (bothner@rtl.cygnus.com) + + * libc/include/unistd.h (read, write): Use void* instead of + char*. + +Thu Dec 17 13:49:46 1992 Mark Eichin (eichin@cygnus.com) + + * stub/go32/resetpc: sample script to send a reset packet to the + stub + + * stub/go32/I386STUB.C: new file, gdb/i386stub.c modified for the + DOS environment, which compiles with Turbo C. + + * stub/go32/DSER32.LNK: new file, linker commands for serial + remote stub. + + * stub/go32/CONTROL.C: turn off debug_mode, add CYGNUS tag line to + start up message to identify version; call set_debug_traps. + + * stub/go32/DEBUG.C: turn off debug_mode (so stub doesn't need any + keyboard interaction); call handle_exception() in go_til_stop, + rather than return, so that the remote stub gets control. + + * stub/go32/MAKEFILE: fixed to actually use DOS commands (del and + rename, rather than mv), set flags that work with current Turbo C, + including using the /3 flag; also, add commands to build dser32. + + * stub/go32/DEBUG32.LNK, stub/go32/GO32.LNK: fix paths to match + default Turbo C installation (\tc rather than \usr) + + * stub/go32/MONO.C (printf): current Turbo C uses "..." instead of + "&..." + +Mon Dec 14 09:37:33 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * libc/include/math.h: added _DOUBLE_IS_32BITS checks + +Thu Nov 12 22:31:04 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * libc/stdio/cvt.c (licvt): new function to convert ints when + sizeof(int) != sizeof(long). + + * libc/include/stdio.h: added prototype for iprintf. + * libc/include/machine/limits.h machine/ieeefp.h: z8k stuff + +Tue Nov 10 12:18:12 1992 Ian Lance Taylor (ian@cygnus.com) + + * libc/machine/m68k/setjmp.S: use __USER_LABEL_PREFIX__ and + __REGISTER_PREFIX__. + +Mon Nov 2 13:50:14 1992 Ian Lance Taylor (ian@cygnus.com) + + * libc/sys/m68kbare: moved into stub directory. + +Mon Nov 2 13:40:42 1992 Ian Lance Taylor (ian@cygnus.com) + + * configure.in, Makefile.in: created new directory stub, to hold + sample code for specific targets. + +Wed Oct 28 02:19:55 1992 Mark Eichin (eichin@cygnus.com) + + * restored libc/sys/go32/sys/fcntl.h, to override incorrect values + in the unified libc/include/sys/fcntl.h. + +Wed Oct 21 13:55:58 1992 Doug Evans (dje@rtl.cygnus.com) + + * libc/stdlib/ecvtbuf.c: (print_f,_gcvt): printf("%f", 0.01) + printed .01, not 0.01. + +Mon Oct 19 11:05:55 1992 Ian Lance Taylor (ian@cygnus.com) + + * configure.in: compile with -m68000 for m68* targets. + +Sun Oct 18 05:29:05 1992 Mark Eichin (eichin@cygnus.com) + + * libm/math/remainder.c (remainder): document the svr4 and sunos + references used to construct the function. + +Sat Oct 17 21:46:16 1992 Mark Eichin (eichin@cygnus.com) + + * libm/math/remainder.c (rint, remainder): fix old typos. + * libm/math/Makefile.in: actually build remainder.c (functions + rint and remainder, from SysVr4 Programmer's Guide floor(3m) man + page.) + +Thu Oct 15 07:48:05 1992 Ian Lance Taylor (ian@cygnus.com) + + * libc/string/bcopy.c: BSD version works on overlapping strings, + so ours should too. + + * libc/stdlib/system.c: always invoke /bin/sh, not getenv + ("SHELL"). + +Wed Oct 14 11:07:11 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (docs): new target. + +Wed Oct 14 07:44:25 1992 Ian Lance Taylor (ian@cygnus.com) + + * libc/include/sys/times.h: define clock_t as required by POSIX. + libc/include/time.h: protect clock_t from multiple definitions. + +Wed Oct 7 11:02:21 1992 Mark Eichin (eichin at tweedledumber.cygnus.com) + + * libm/math/sqrt.h (sqrt): actually, the final version of fp-bit + does not need more than the original three iterations to get + within 1 ulp. (Paranoia tests for rounding to better than that, + but further iterations *don't* help, only more subtle changes + can.) + +Tue Oct 6 09:22:12 1992 Ian Lance Taylor (ian@cygnus.com) + + * libc/sys/vxworks68, libc/sys/vxworks960: removed, since they + were doing nothing useful. + +Tue Oct 6 08:48:13 1992 Ian Lance Taylor (ian@cygnus.com) + + * configure.in: define MALLOC_PROVIDED for vxworks targets; + removed sys_dir settings of vxworks68 and vxworks960. + host/any: don't pass -nostdinc to gcc, since newlib no longer + provides all required header files. + + * libc/stdlib/malloc.c: only compile this file if MALLOC_PROVIDED + is not defined; this provides a hook for VxWorks. + +Mon Oct 5 03:44:57 1992 Mark Eichin (eichin at tweedledumber.cygnus.com) + + * libc/stdio/setvbuf.c (setvbuf): while ANSI does say to malloc a + buffer if buf is NULL, don't do it here -- it is already being + done by makebuf elsewhere in stdio. + +Fri Oct 2 13:12:07 1992 Ian Lance Taylor (ian@cygnus.com) + + * libc/sys/a29khif/Makefile.in: assemble Steve's list of stubs so + that C programs can call functions without using initial + underscores. + +Thu Oct 1 09:37:47 1992 Ian Lance Taylor (ian@cygnus.com) + + * libc/stdlib/abort.c (abort): call exit, in case kill returns. + +Wed Sep 30 08:22:18 1992 Ian Lance Taylor (ian@cygnus.com) + + * configure.in: set TARGET_CFLAGS for certain CPU types to + -msoft-float. + +Tue Sep 29 21:09:32 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * libc/sys/m68kbare/glue.c: use <_ansi.h> instead of <ansidecl.h> + +Mon Sep 28 14:58:44 1992 Ian Lance Taylor (ian@cygnus.com) + + * configure.in: added sys_dir m68kbare for m68k*-unknown-aout and + m68k*-unknown-coff. + +Fri Sep 25 08:33:21 1992 Ian Lance Taylor (ian@cygnus.com) + + * libc/include/stdio.h: define __need___va_list before including + <stdarg.h>, to avoid defining va_arg, et. al. + +Tue Sep 22 13:47:00 1992 Ian Lance Taylor (ian@cygnus.com) + + * libc/sys/Makefile.in: handle the case of an empty $(sys_dir) + (don't cd to the user's home directory). + + * libc/Makefile.in: replaced all instances of $(MAKE) with make. + In general this is the wrong thing to do, but I can't get around + GNU make's insistence on passing command line arguments any other + way. + +Tue Sep 22 10:12:44 1992 Ian Lance Taylor (ian@cygnus.com) + + * configure.in: always configure the libc/sys directory, since it + now provides a required documentation file. + + * Makefile.in: replaced all instances of $(MAKE) with make. In + general this is the wrong thing to do, but I can't get around GNU + make's insistence on passing command line arguments any other way. + +Mon Sep 21 22:42:26 1992 Ian Lance Taylor (ian@tweedledumbest.cygnus.com) + + * libc/stdlib/ecvtbuf.c (_gcvt): string for 0 was not null + terminated. + + * libc/stdio/local.h: include <stdarg.h> to define va_list. + libc/stdio/vsprintf.c: include <stdarg.h> rather than <varargs.h>. + + * libc/include/float.h, libc/include/stdarg.h, + libc/include/stddef.h, libc/include/varargs.h: removed; use gcc + versions instead. + libc/include/stdio.h: get size_t from <stddef.h>, and va_list from + <stdarg.h>, not from <machine/types.h>. Protect definition of + NULL. + libc/include/time.h: get size_t from stddef.h. Protect definition + of NULL. + libc/include/machine/limits.h: override gcc <limits.h> by defining + _LIMITS_H___. Don't define CLK_TCK. Copied in gcc <limits.h> to + get correct INT_MIN and LONG_LONG values. + libc/include/machine/types.h: don't define ptrdiff_t, wchar_t, + size_t or va_list at all; they're now gotten from stddef.h + instead. + libc/include/machine/varargs.h: removed; use gcc version instead. + libc/include/sys/types.h: explicitly include <machine/types.h>. + + * libm/math/sqrt.h: using the fp-bit routines appears to require + more iterations. + + * Makefile.in, host/any: let system include files override machine + include files. + +Sat Sep 19 21:10:06 1992 Mark Eichin (eichin at tweedledumber.cygnus.com) + + * libc/include/machine/types.h: allow __*_TYPE__ from cpp to + override _*_T_ definitions defaulted here. + +Tue Sep 15 11:14:46 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (install): install the include files in + $(tooldir)/include, not $(exec_prefix)/include. + +Fri Sep 11 15:48:43 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in (install): fixed typo, and changed install to not + force rebuild of libc.a and libm.a. + +Thu Sep 10 10:46:09 1992 Ian Lance Taylor (ian@cygnus.com) + + * libc/sys/a29khif/*: Changed all .include's to include + sys/sysmac.h, not plain sysmac.h. The header files live in sys so + that they will be installed for the user. + + * Makefile.in (all): create targ-include, a directory holding the + machine and system specific header files during the build. + (install): fixed installation of machine and system specific + header files. + + * Makefile.in: fixed comment. + host/any: change .s.o rule to use $(AS) rather than $(CC), so that + we can pass $(INCLUDES) to it. + +Thu Sep 10 10:13:13 1992 Ian Lance Taylor (ian@cygnus.com) + + * libc/include/sys/param.h: new generic file, which may be + overridden for specific systems. + + * libc/include/sys/signal.h: define all ANSI signal names, and + NSIG (which is not ANSI) for a29k. + +Tue Sep 8 09:04:30 1992 Ian Lance Taylor (ian@cygnus.com) + + * Makefile.in: don't pass down arguments the lower level makes + will not need. + * libc/Makefile.in: recurse directly, rather than using subdir_do, + in hopes of avoiding argument length limits. + * libm/Makefile.in: recurse directly, rather using subdir_do, in + hopes of avoiding argument length limits. + +Tue Sep 8 08:27:22 1992 Ian Lance Taylor (ian@cygnus.com) + + * libc/include/sys/fcntl.h: include <sys/types.h> to ensure that + mode_t is defined. + +Mon Sep 7 14:02:07 1992 Ian Lance Taylor (ian@cygnus.com) + + * Fixed make info and make install-info for newlib, changing most + Makefile.in and several *.tex files. Moved doc directory from + libc to top level. + + * libc/time/mktime.c (_DAYS_IN_MONTH): actually, not const. + Should be rewritten. + + * libc/string/strings.tex: renamed node index to node index + function, so that it does not conflict with the top level index + node. + + * libc/include/sys/config.h: define __IEEE_BIG_ENDIAN for h8300. + +Fri Sep 4 02:34:06 1992 Ian Lance Taylor (ian@cygnus.com) + + * Overhauled general configuration for newlib. Eliminated all + target dependent Makefile fragments. Create libraries in newlib + rather than newlib/libc and newlib/libm. Use CC, et. al., rather + than CROSS_CC, et. al. Broke make docs; will fix later. + + * libc/time/localtime.c (_DAYS_IN_MONTH): actually, not const. + Should be rewritten. + +Tue Sep 1 15:21:14 1992 Ian Lance Taylor (ian@cygnus.com) + + * libc/configure.in: cleaned up somewhat; switch on ${target} + rather than ${target_alias}. + * libm/configure.in: cleaned up somewhat; switch on ${target} + rather than ${target_alias}. + + * libc/ctype/ctype_.c: marked _ctype_ array _CONST. + * libc/include/ctype.h: marked _ctype_ as _CONST. + + * libc/locale/locale.c (lconv, localeconv): marked static lconv as + _CONST. + + * libc/stdio/cvt.c, libc/stdio/findfp.c (__sfmoreglue), + libc/stdio/vfscanf.c (__svfscanf): made static variables const. + libc/stdio/gets.c (gets): removed non-ANSI warning message. + libc/stdio/tmpnam.c (tmpnam): removed unneeded filename variable. + + * libc/stdlib/mprec.h, libc/stdlib/mprec.c (pow5mult, tens, + bigtens, tinytens): marked arrays _CONST. + libc/stdlib/qsort.c (swap): if __GNUC__, use _builtin_alloca + rather than a static variable. + + * libc/time/asctime.c (asctime), libc/time/localtime.c + (_DAYS_IN_MONTH), libc/time/mktime.c (_DAYS_IN_MONTH, + _DAYS_BEFORE_MONTH), libc/time/strftime.c (dname_len, dname, + mname_len, mname): Marked static arrays _CONST. + + * libm/math/gamma.h: made local variables non-static. + + * libm/math/acos.h, libm/math/bessel.c, libm/math/erf.c, + libm/math/exp.c, libm/math/gamma.h: marked static arrays as + _CONST. + + * libm/math/constants.c: removed file, because the constants it + defined were never referenced. + libm/math/Makefile.in: removed references to constants.c. + libm/math/mathimpl.h: removed declarations of constants. + +Wed Aug 26 21:09:06 1992 Ian Lance Taylor (ian@cygnus.com) + + * libc/include/machine/varargs.h: only call __builtin_saveregs if + it is sensibly defined in libgcc2. Checks preprocessor defines, + which is not a good solution. + + * libm/sqrt.c: sqrt(Infinity) should not be a domain error. + + * libm/frexp.c: handle denormalized numbers as arguments. + + * libm/math/Makefile.in: added some dependencies for .c files + which include local .h files. + +Mon Aug 24 12:57:58 1992 Ian Lance Taylor (ian@cygnus.com) + + * libc/configure.in: set target_alias for OSE*. Replace + target_makefile_frag if it is blank. + + * libc/Makefile.in: make sure everything is passed to subsidiary + makes; create all directories when installing. + + * libm/ieeefp/Makefile.in, libm/math/Makefile.in: use + CROSS_ARUPDATE instead of AR. + + * libm/configure.in: set target_alias for OSE*. Replace + target_makefile_frag if it is blank. + + * libm/Makefile.in: make sure everything is passed to subsidiary + makes; create all directories when installing. + +Thu Aug 20 15:11:51 1992 Mark Eichin (eichin@cygnus.com) + + * add following change from libc copy. + +Wed Aug 19 18:54:49 1992 Roland H. Pesch (pesch@fowanton.cygnus.com) + + * libc/libc.texinfo: make copyright disclaimers appear on back of + title page; make format of same slightly less ugly; avoid using + underbars in section headings (avoids nasty texinfo bug in table + of contents). + + * libc/ctype/tolower.c, libc/ctype/toupper.c: (doc changes in + comments only) avoid using underbars in section headings + + * libc/ieeefp/ieeefp.tex: include doc from fpsticky, infinity, + isnan ieeefp/fpmask.c, ieeefp/fpround.c, ieeefp/fpsticky.c (doc + changes in comments only): shorten headings ieeefp/infinity.c, + ieeefp/isnan.c: (doc, comments only) more informative headings + + * libc/math/bessel.c: (doc, comments only) shorten heading + + * libc/stdlib/efgcvt.c, libc/stdlib/mbtowc.c, libc/stdlib/wctomb.c + (doc, comments only) shorten headings + + * libc/time/localtime.c (doc, comments only): shorten headings + + * libm/ieeefp/ieeefp.tex: include doc from fpsticky, infinity, + isnan + libm/ieeefp/fpmask.c, libm/ieeefp/fpround.c, + libm/ieeefp/fpsticky.c (doc changes in comments only): shorten + headings + libm/ieeefp/infinity.c, libm/ieeefp/isnan.c: (doc, comments + only) more informative headings + * libm/math/bessel.c: (doc, comments only) shorten heading + +Wed Aug 19 07:06:37 1992 Mark Eichin (eichin at tweedledumber.cygnus.com) + + * .../Makefile.in: use CROSS_ARUPDATE consistently. + * config/*.mt: define CROSS_AR as well as CROSS_ARUPDATE + * config/*.mt: define CROSS_CPP based on CROSS_CC, not /lib/cpp. + * .../Makefile.in: get rid of .c.o rule - if TOP is correctly + defined, the one from the .mt file will be correct. + * libc/include/machine, libc/include/sys: created, and populated + with common files from machine/*/machine. ifdefs were used for + most, typically by handling exceptions first and then filling in + defaults. Files with D.J. Delorie copyright #included rather than + copied. Most files in include/sys really were the same in the + original. + * libc/include/...: cleaned up use of _EXFUN. + * libc/stdlib/mprec.c: mprec.h doesn't get installed, so include + it with double quotes, not angles. + +Mon Aug 10 11:43:20 1992 Ian Lance Taylor (ian@dumbest.cygnus.com) + + * libc/Makefile.in: always create installation directories. + +Sun Aug 9 22:45:48 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) + + * libc/configure.in: handle host properly (using canonical + triples), better error message for the case of target not found + +Thu May 28 01:56:37 1992 Michael Tiemann (tiemann@rtl.cygnus.com) + + * libc/Makefile.in (insincdir): Ensure this directory exists + before attempting installation. + +Fri May 1 18:16:42 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * libc/stdlib/assert.c: now calls abort like it should + * libc/sys/a29khif: many many patches for 29khif work + * libc/machine/i386: gnulib2 expanded there. + +Tue Apr 28 19:08:37 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + Added accurate fp conversion routines to stdlib, moved dcvt from + stdio to stdlib and called it ecvtbuf: + * libc/stdlib/mprec.c, mprec.h: new files for multiprec arithmetic + * libc/stdlib/Makefile.in, efgcvt.c, strtod.c: modified to use new + routines + * libc/libc.texinfo: Modifed to include the copyright info from + the mprec files + * libc/stdlib/efgcvt.c: now xref to ecvtbuf in stdlib. + * libc/test/ : many vector which tested for the implementation + defined returns of strange conversion requests have been updated + to relflect the new implementation + +Mon Apr 27 13:41:33 1992 Roland H. Pesch (pesch@fowanton.cygnus.com) + + * libc/libc.texinfo: new chapter on variable arg lists + (stdarg.h/varargs.h) + * libc/libc.texinfo: new title + * libc/time/gmtime.c, libc/time/localtime./c, libc/time/mktime.c: + (doc only) shorter headings for better formatting. + +Fri Apr 24 11:26:48 1992 Roland H. Pesch (pesch@fowanton.cygnus.com) + + * libc/libc.texinfo: three more info menu entries + * libc/locale/locale.tex: new chapter + * libc/locale/locale.c: new doc for setlocale, localeconv + * libc/locale/Makefile.in: use new locale doc + * libc/signal/signal.tex: new chapter + * libc/signal/raise.c, libc/signal/signal.c: new doc + * libc/signal/Makefile.in: use new doc + * libc/time/time.tex: new chapter + * libc/time/asctime.c libc/time/clock.c libc/time/ctime.c + libc/time/difftime.c libc/time/gmtime.c libc/time/localtime.c + libc/time/mktime.c libc/time/strftime.c libc/time/time.c: new doc + * libc/time/Makefile.in: use new doc + +Tue Apr 21 14:48:50 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * libm/math/log1p.c: split to use the new function way of float + function definition. math/log1p.h deleted + * libm/math/scalb.c: obsolete and deleted + * libm/math/scalbn.c: created from part log1p.c + * libm/math/Makefile.in: know about log1p and scalbn + +Tue Apr 21 12:32:21 1992 Roland H. Pesch (pesch@fowanton.cygnus.com) + + * libc/ctype/isupper.c: revise doc; + libc/ctype/ctype.tex: use doc from isupper.c + + * libc/string/bzero.c: new doc + +Mon Apr 20 14:19:42 1992 Roland H. Pesch (pesch@fowanton.cygnus.com) + + * libc/stdlib/system.c, libc/stdlib/exit.c, libc/stdlib/abort.c: + new doc + * libc/stdlib/Makefile.in: extract new doc + * libc/stdlib/stdlib.tex: use new doc + + * libc/string/strerror.c: expanded doc. + + * libc/stdio/Makefile.in: extract doc from more files + * libc/stdio/fopen.c, libc/stdio/perror.c, libc/stdio/remove.c, + libc/stdio/rename.c, libc/stdio/rewind.c, libc/stdio/setbuf.c, + libc/stdio/setvbuf.c, libc/stdio/sprintf.c, libc/stdio/tmpfile.c, + libc/stdio/tmpnam.c, libc/stdio/vfprintf.c, libc/stdio/vprintf.c, + libc/stdio/vsprintf.c: new doc + * libc/stdio/stdio.tex: use new doc + +Mon Apr 20 09:38:17 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + * libc/config/ebmon29k: added CROSS_CPP rule and other fixes + * libc/include/ieeefp.h: fixed ansi conflict with isnanf, isinff, + finitef functions. + * libc/sys/a29khif/sys/*.h: ansidecl.h was renamed to _ansi.h some + time ago. + + * libc/stdio/stdio.h: added P_tmpdir for /tmp (SVID thing) + * libc/stdio/setbuf.c: added ansi style definition. + * libc/stdio/setvbuf.c: added ansi definition, now mallocs own + buffer if none provided. + * libc/stdio/tmpfile.c: lint + * libc/stdio/tmpnam.c (worker): created. (tmpnam): mallocs buffer + rather than using static, also make sure file isn't already + present. Uses P_tmpdir. (tempnam): rewritten to use new + subroutine, and uses P_tmpdir. + * libc/stdio/siprintf.c: created + +Mon Apr 13 09:12:58 1992 Steve Chamberlain (sac@thepub.cygnus.com) + + Release 1.03 for NEC, major mods. Main differences from release + 1.02:: + + More tests in test/: + * jn_vec.c, jnf_vec.c, yn_vec.c, ynf_vec.c, log2_vec.c, + log2f_vec.c, atan2_vec.c, atan2f_vec.c: new test vectors. + * test_ieee.c: tests for ieee flags & masks - get/set rounding, + get/set mask, get/set sticky and get/set roundtoi. Tests + that setting the bits changes the way arithmetic is done. + * string.c: added test to make sure memcmp does it with unsigned + chars. + * test.c: cleaned up and removed lint. + * sprint_vec, sprint_ivec.c, convert.c, conv_vec.c, iconf_vec.c, + dvec.c: tests for string to value conversions, sprintf, scanf, + atof, atoff, strtod, strtodf, atoi, atol, strtol, ecvtbuf, ecvt, + ecvtf, fcvtbuf, fcvt, fcvtf, gcvt, gcvtf. Some attention paid to + rounding in sprintf too. + * test_is.c: tests for isalnum, isalpha, isascii, iscntrl, + isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, + isxdigit, toascii, tolower, toupper, _tolower, _toupper in macro + and function form. + * math2.c: test for frexp, frexpf, ldexp, ldexpf, modf modff, pow, + powf + + In the library: + * libc/stdlib/div.c, libc/stdlib/ldiv.c, libc/stdlib/strtod.c, + libc/stdlib/strtol.c, libc/stdlib/stroul.c, libc/stdlib/abs.c, + libc/stdlib/bsearch.c, libc/stdlib/calloc.c, libc/stdlib/getenv.c, + libc/stdlib/labs.c, libc/stdlib/malloc.c: new documentation + * libc/stdlib/efgcvt.c: rewritten to use new _dcvt routines rather + than sprintf. + * libc/stdio/dcvt.c: rewritten to make more useful elsewhere. + * Method of producting float versions of double functions has + changed, functions will be modified gradually. So far: + libm/math/exp.c, libm/math/pow.c, libm/math/modf.c, + libm/math/sincos.c, libm/math/fmod.c, libm/math/tan.c have been + altered + * libc/string/memcmp.c: now uses unsigned chars + * libc/string/bcmp.c, libc/string/strcpy.c, + libc/stsring/strxfrm.c: fixed doc + * libc/sys/sysvnecv70.tex: fix example of sbrk code + +Local Variables: +version-control: never +End: |