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* Large File Support for native Windows platforms.Bruno Haible2012-04-211-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * m4/largefile.m4 (gl_LARGEFILE): New macro. * modules/largefile (configure.ac): Require gl_LARGEFILE. * lib/sys_types.in.h (off_t) [WINDOWS_64_BIT_OFF_T]: Define to a 64-bit type. * m4/sys_types_h.m4 (gl_SYS_TYPES_H): Set WINDOWS_64_BIT_OFF_T. * modules/sys_types (Makefile.am): Substitute WINDOWS_64_BIT_OFF_T. * doc/posix-headers/sys_types.texi: Mention the effect of the 'largefile' module. * lib/fcntl.in.h: Add comments about off_t. * modules/fcntl-h (Depends-on): Add sys_types. * lib/unistd.in.h [WINDOWS_64_BIT_OFF_T]: Include <sys/types.h>. (ftruncate): Replace it if REPLACE_FTRUNCATE is 1. * m4/unistd_h.m4 (gl_UNISTD_H): Require gl_SYS_TYPES_H. (gl_UNISTD_H_DEFAULTS): Initialize REPLACE_FTRUNCATE. * modules/unistd (Depends-on): Add sys_types. (Makefile.am): Substitute WINDOWS_64_BIT_OFF_T, REPLACE_FTRUNCATE. * lib/lseek.c (rpl_lseek) [_GL_WINDOWS_64_BIT_OFF_T]: Use _lseeki64 instead of lseek. * m4/lseek.m4 (gl_FUNC_LSEEK): Require gl_SYS_TYPES_H. Set REPLACE_LSEEK if WINDOWS_64_BIT_OFF_T is 1. * modules/lseek (Depends-on): Add sys_types. * lib/ftruncate.c: Put under GPLv3+. Include <windows.h>, msvc-nothrow.h. (SetFileSize): New function. (ftruncate) [_GL_WINDOWS_64_BIT_OFF_T]: New implementation. * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Set REPLACE_FTRUNCATE on Windows if Large File Support is requested. * modules/ftruncate (configure.ac): Consider REPLACE_FTRUNCATE. (Depends-on): Add sys_types, msvc-nothrow. Update conditions. * lib/stdio.in.h: Add comments about off_t. * modules/stdio (Depends-on): Add sys_types. * lib/ftello.c [_GL_WINDOWS_64_BIT_OFF_T]: Use _ftelli64 or ftello64 instead of ftello. * m4/ftello.m4 (gl_FUNC_FTELLO): Require gl_SYS_TYPES_H. Set REPLACE_FTELLO if WINDOWS_64_BIT_OFF_T is 1. (gl_PREREQ_FTELLO): New macro. * modules/ftello (Depends-on): Add sys_types. (configure.ac): Incoke gl_PREREQ_FTELLO. * lib/fseeko.c [_GL_WINDOWS_64_BIT_OFF_T]: Use _fseeki64 or fseeko64 instead of fseeko. * m4/fseeko.m4 (gl_FUNC_FSEEKO): Require gl_SYS_TYPES_H. Set REPLACE_FSEEKO if WINDOWS_64_BIT_OFF_T is 1. (gl_PREREQ_FSEEKO): New macro. * modules/fseeko (Depends-on): Add sys_types. (configure.ac): Invoke gl_PREREQ_FSEEKO. * lib/sys_stat.in.h: Add comments about off_t. (stat, fstat) [WINDOWS_64_BIT_ST_SIZE]: Define to variants that use a 64-bit integer for st_size in 'struct stat'. * m4/sys_stat_h.m4 (gl_HEADER_SYS_STAT_H): Set WINDOWS_64_BIT_ST_SIZE. Define _GL_WINDOWS_64_BIT_ST_SIZE. * modules/sys_stat (Depends-on): Add sys_types. (Makefile.am): Substitute WINDOWS_64_BIT_ST_SIZE. * lib/stat.c (stat) [_GL_WINDOWS_64_BIT_ST_SIZE]: Define to _stati64 instead of stat or _stat. * lib/fstat.c [_GL_WINDOWS_64_BIT_ST_SIZE]: Use _fstati64 and 'struct _stati64' instead of fstat and 'struct stat'. * m4/fstat.m4 (gl_FUNC_FSTAT): Require gl_HEADER_SYS_STAT_H. Set REPLACE_FSTAT if WINDOWS_64_BIT_ST_SIZE is 1. Reported by Ray Satiro <raysatiro@yahoo.com>.
* ftruncate: Support for MSVC 9.Bruno Haible2011-09-251-0/+1
| | | | | | | | * lib/ftruncate.c: Include errno.h, msvc-inval.h. (chsize_nothrow): New function. (chsize): Redefine as a macro. * m4/ftruncate.m4 (gl_PREREQ_FTRUNCATE): Require AC_C_INLINE. * modules/ftruncate (Depends-on): Add msvc-inval.
* ftruncate: Un-deprecate, concentrate on Win32 support.Bruno Haible2011-09-221-6/+1
| | | | | | | | | | | | * modules/ftruncate (Status, Notice): Remove sections. (Depends-on): Add largefile. * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Drop failure message on non-mingw platforms. * lib/ftruncate.c: Remove code for the older platforms. For Win32, include <io.h>. * modules/perror-tests (Depends-on): Add ftruncate. * doc/posix-functions/ftruncate.texi: Mention the MSVC problem and the 'ftruncate' module.
* ftruncate: Move AC_LIBOBJ invocations to module description.Bruno Haible2011-06-161-0/+4
| | | | | | * m4/ftruncate.m4 (gl_FUNC_FTRUNCATE): Move AC_LIBOBJ and gl_PREREQ_FTRUNCATE invocations from here... * modules/ftruncate (configure.ac): ... to here.
* ftruncate: mark module as obsolete; even MinGW provides it, nowJim Meyering2010-04-091-1/+6
| | | | | | | * modules/ftruncate (Status): Obsolete. (Notice): Say that. * doc/posix-functions/ftruncate.texi: Don't say MinGW lacks it. http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/9203
* Move more declarations into <unistd.h>.Bruno Haible2007-02-191-0/+2
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* gnulib-tool now synthesizes the EXTRA_DIST line.Bruno Haible2006-10-131-1/+0
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* Distribute all lib/* source files through EXTRA_DIST.Bruno Haible2006-10-121-0/+1
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* Add a license tag to every module.Bruno Haible2004-09-221-0/+3
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* Change jm_ to gl_ in AC_DEFINE'd names. Update all uses.Jim Meyering2004-04-181-1/+1
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* Add a Maintainer.Bruno Haible2003-01-201-0/+3
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* Add module descriptions.Bruno Haible2003-01-131-0/+1
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* Module description.Bruno Haible2002-12-311-0/+16