From 6d52618b15cbe25ed4822ac51321db292f28ccda Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Fri, 20 Dec 1996 01:39:50 +0000 Subject: Update from main archive 961219 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Thu Dec 19 23:28:33 1996 Ulrich Drepper * resolv/resolv.h: Update from BIND 4.9.5-P1. * resolv/res_comp.c: Likewise. * resolv/res_debug.c: Likewise. * resolv/Banner: Update version number. Thu Dec 19 20:58:53 1996 Ulrich Drepper * elf/dlfcn.h: Add extern "C" wrapper. * io/utime.h: Don't define NULL since this isn't allowed in POSIX. * io/sys/stat.h: Declare `lstat' only if __USE_BSD || __USE_XOPEN_EXTENDED. * locale/locale.h: Define NULL. * math/math.c: Don't include to define math errors. * stdlib/stdlib.h: Likewise. * posix/unistd.h: Don't declare environ. * posix/sys/utsname.h (struct utsname): Declare member domainname as __domainname is !__USE_GNU. * signal/signal.h: Declare size_t only if __USE_BSD || __USE_XOPEN_EXTENDED. * stdio/stdio.h: Don't declare cuserid when __USE_POSIX, but instead when __USE_XOPEN. * string/string.h: Define strndup only if __USE_GNU. * sysdeps/unix/sysv/linux/clock.c: New file. * sysdeps/unix/sysv/linux/timebits.h: Define CLOCKS_PER_SEC as 1000000 per X/Open standard. * features.h: Add code to recognize _POSIX_C_SOURCE value 199309. Define __USE_POSIX199309. * posix/unistd.h: Declare fdatasync only if __USE_POSIX199309. * time/time.c: Declare nanosleep only if __USE_POSIX199309. Patches by Rüdiger Helsch . * locale/locale.h: Add declaration of newlocale and freelocale. * new-malloc/Makefile (distibute): Add mtrace.awk. (dist-routines): Add mcheck and mtrace. (install-lib, non-lib.a): Define as libmcheck.a. * new-malloc/malloc.h: Add declaration of __malloc_initialized. * new-malloc/mcheck.c: New file. * new-malloc/mcheck.h: New file. * new-malloc/mtrace.c: New file. * new-malloc/mtrace.awk: New file. * posix/unistd.h: Correct prototype for usleep. * sysdeps/unix/bsd/usleep.c: De-ANSI-declfy. Correct return type. * sysdeps/unix/sysv/linux/usleep.c: Real implementation based on nanosleep. * signal/signal.h: Change protoype of __sigpause to take two arguments. Remove prototype for sigpause. Add two different macros named sigpause selected when __USE_BSD or __USE_XOPEN are defined. This is necessary since the old BSD definition of theis function collides with the X/Open definition. * sysdeps/posix/sigpause.c: Change function definition to also fit X/Open definition. * sysdeps/libm-i387/e_exp.S: Make sure stack is empty when the function is left. * sysdeps/libm-i387/e_expl.S: Likewise. Patch by HJ Lu. 1996-12-17 Paul Eggert * many, many files: Spelling corrections. * catgets/catgetsinfo.h (mmapped): Renamed from mmaped (in struct catalog_info.status). * mach/err_kern.sub (err_codes_unix), string/stratcliff.c (main): Fix spelling in message. * po/libc.pot: Fix spelling in message for `zic'; this anticipates a fix in the tzcode distribution. Wed Dec 18 15:48:02 1996 Ulrich Drepper * time/strftime.c: Implement ^ flag to cause output be converted to use upper case characters. * time/zic.c: Update from ADO tzcode1996n. Wed Dec 18 14:29:24 1996 Erik Naggum * time/strftime.c (add): Don't change global `i' until all is over. Define NULL is not already defined. Tue Dec 17 09:49:03 1996 Andreas Schwab * libio/iovsprintf.c (_IO_vsprintf): Change `&sf' to `&sf._sbf._f' to avoid the need for a cast. * libio/iovsscanf.c (_IO_vsscanf): Likewise. * sunrpc/rpc/xdr.h: Add prototype for xdr_free. --- hurd/hurdmalloc.c | 35 +++++++++++++++++++---------------- 1 file changed, 19 insertions(+), 16 deletions(-) (limited to 'hurd/hurdmalloc.c') diff --git a/hurd/hurdmalloc.c b/hurd/hurdmalloc.c index d95b0c34dd..cabcdcf0da 100644 --- a/hurd/hurdmalloc.c +++ b/hurd/hurdmalloc.c @@ -37,6 +37,9 @@ /* * HISTORY * $Log$ + * Revision 1.13 1996/12/20 01:32:01 drepper + * Update from main archive 961219 + * * Revision 1.12 1996/11/15 19:44:13 thomas * Tue Nov 12 16:58:41 1996 Thomas Bushnell, n/BSG * @@ -58,8 +61,8 @@ * (union header): Only define if !MCHECK. * (HEADER_SIZE, HEADER_NEXT, HEADER_FREE, HEADER_CHECK): New macros. * [MCHECK] (MIN_SIZE): Add correct definition for this case. - * (more_memory, malloc, free, realloc): Use above macros, and add appropiate - * checks & frobs in MCHECK case. + * (more_memory, malloc, free, realloc): Use above macros, and add + * appropriate checks & frobs in MCHECK case. * * Revision 1.6 1996/03/07 21:13:08 miles * (realloc): @@ -75,39 +78,39 @@ * (HEADER_SIZE, HEADER_NEXT, HEADER_FREE, HEADER_CHECK): New macros. * [MCHECK] (MIN_SIZE): Add correct definition for this case. * (more_memory, malloc, free, realloc): - * Use above macros, and add appropiate checks & frobs in MCHECK case. + * Use above macros, and add appropriate checks & frobs in MCHECK case. * * Revision 1.4 1994/05/05 11:21:42 roland * entered into RCS * * Revision 2.7 91/05/14 17:57:34 mrt * Correcting copyright - * + * * Revision 2.6 91/02/14 14:20:26 mrt * Added new Mach copyright * [91/02/13 12:41:21 mrt] - * + * * Revision 2.5 90/11/05 14:37:33 rpd * Added malloc_fork* code. * [90/11/02 rwd] - * + * * Add spin_lock_t. * [90/10/31 rwd] - * + * * Revision 2.4 90/08/07 14:31:28 rpd * Removed RCS keyword nonsense. - * + * * Revision 2.3 90/06/02 15:14:00 rpd * Converted to new IPC. * [90/03/20 20:56:57 rpd] - * + * * Revision 2.2 89/12/08 19:53:59 rwd * Removed conditionals. * [89/10/23 rwd] - * + * * Revision 2.1 89/08/03 17:09:46 rwd * Created. - * + * * * 13-Sep-88 Eric Cooper (ecc) at Carnegie Mellon University * Changed realloc() to copy min(old size, new size) bytes. @@ -330,7 +333,7 @@ free(base) #ifdef MCHECK assert (HEADER_CHECK (h) == CHECK_BUSY); -#endif +#endif fl = HEADER_FREE (h); i = fl - malloc_free_list; @@ -352,7 +355,7 @@ free(base) HEADER_NEXT (h) = fl->head; #ifdef MCHECK HEADER_CHECK (h) = CHECK_FREE; -#endif +#endif fl->head = h; #ifdef DEBUG fl->in_use -= 1; @@ -454,7 +457,7 @@ print_malloc_free_list() } #endif DEBUG -static void +static void malloc_fork_prepare(void) /* * Prepare the malloc module for a fork by insuring that no thread is in a @@ -462,13 +465,13 @@ malloc_fork_prepare(void) */ { register int i; - + for (i = 0; i < NBUCKETS; i++) { spin_lock(&malloc_free_list[i].lock); } } -static void +static void malloc_fork_parent(void) /* * Called in the parent process after a fork() to resume normal operation. -- cgit v1.2.1