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2004-11-28Add lib/openat.c.Jim Meyering
2004-11-28*** empty log message ***Jim Meyering
2004-11-28*** empty log message ***Jim Meyering
2004-11-28Include "chdir.h", so that if save_cwd/getcwdJim Meyering
saves a name longer than PATH_MAX, restore_cwd's chdir can use it.
2004-11-28.Jim Meyering
2004-11-28*** empty log message ***Jim Meyering
2004-11-28*** empty log message ***Jim Meyering
2004-11-28(gl_MACROS): Require gl_FUNC_CHDIR.Jim Meyering
2004-11-28.Jim Meyering
2004-11-28*** empty log message ***Jim Meyering
2004-11-28(libfetish_a_SOURCES): Add chdir.h and openat.h.Jim Meyering
2004-11-28*** empty log message ***Jim Meyering
2004-11-28*** empty log message ***Jim Meyering
2004-11-28This is a robust version of chdir, in that it can handle directoryJim Meyering
names longer than PATH_MAX.
2004-11-28add another FIXME, to make it obviousJim Meyering
2004-11-28This is a robust version of chdir, in that it can handle directoryJim Meyering
names longer than PATH_MAX.
2004-11-27* coreutils.texi (du invocation): Minor cleanups.Paul Eggert
2004-11-27(du invocation): Use if=/dev/null ratherPaul Eggert
than :|. Problem reported by Dan Jacobson. Use "seek=2GiB" rather than the wordier "seek=`echo '2^31'|bc`". Say "KiB" not the (inaccurate) "kilobytes". Similarly for "GiB" and "gigabytes".
2004-11-26Regenerate.Paul Eggert
2004-11-26Fix problem reported by Scott S. Tinsley for HP-UX 11.11 usingPaul Eggert
HP's ANSI C compiler.
2004-11-26Fix problems reported by Scott S. Tinsley for HP-UX 11.11 usingPaul Eggert
HP's ANSI C compiler.
2004-11-26(MIN) [defined MIN]: Don't define, since it's already defined.Paul Eggert
2004-11-26(statvfs) [HAVE_SYS_STATVFS_H]: Remove decl.Paul Eggert
Declaring int functions causes warnings on some modern systems and shouldn't be needed to compile on ancient ones.
2004-11-26(link, symlink): Remove decls.Paul Eggert
2004-11-26(stat): Remove decl.Paul Eggert
2004-11-26(stat, lstat, rename): Remove decls.Paul Eggert
2004-11-26filesystems -> file systemsPaul Eggert
2004-11-25remove SPACEs before TABsJim Meyering
2004-11-25Recent getcwd fixes.Paul Eggert
2004-11-25Recent getcwd fixes.Paul Eggert
2004-11-25(gl_XGETCWD): Replace with gl_FUNC_GETCWD, sincePaul Eggert
that's all we need now.
2004-11-25(gl_PREREQ): Add gl_FUNC_MEMPCPY.Paul Eggert
2004-11-25(gl_MACROS): Don't require GL_FUNC_GETCWD_PATH_MAX.Paul Eggert
2004-11-25(gl_FUNC_GETCWD_NULL): Renamed fromPaul Eggert
AC_FUNC_GETCWD_NULL. All used changed. Change cache variable name accordingly. (gl_FUNC_GETCWD, gl_PREREQ_GETCWD): New macros. Revamp to accommodate new getcwd.c.
2004-11-25(gl_FUNC_GETCWD_PATH_MAX): Renamed fromPaul Eggert
GL_FUNC_GETCWD_PATH_MAX for consistency. All uses changed. Use the _ONCE methods, for efficiency. Check for fcntl.h. In test program, include <errno.h> and <fcntl.h> if available. Remove old K&R cruft from test program. Check for common errors in GNU/Linux, OpenBSD, and Solaris. Just set gl_cv_func_getcwd_path_max; don't do AC_LIBOBJ, as that's getcwd.m4's job.
2004-11-25David MacKenzie's old code was removed, so givePaul Eggert
credit only to Jim Meyering and adjust the copyright dates. Do not include <limits.h>, <stdio.h>, <sys/types.h>, <stdlib.h>, <unistd.h>, "pathmax.h". Instead, include "xgetcwd.h" (first) and "getcwd.h". (INITIAL_BUFFER_SIZE): Remove. (xgetcwd): Rely on getcwd, since we now depend on a reliable one.
2004-11-25Replace by a copy of glibc/sysdeps/posix/getcwd.c, butPaul Eggert
with the following changes. (__set_errno): Parenthesize properly. Include <stdbool.h>. (MIN, MAX, MATCHING_INO): New macros. (__getcwd): Define with prototype, not K&R form. Use heuristics to allocate default buffer on stack if possible. If AT_FDCWD is defined, use openat and fstatat to avoid O(N**2) behavior, and to avoid the PATH_MAX limit when computing ../../../../... Use MATCHING_INO to compare inode number to file. Check for arithmetic overflow in size calculations. Fix bug in reallocation of dot array that caused getcwd to fail on directories nested deeper than 75. Be more careful about saving errno on error. Do not use realloc; use only free+malloc, as this is a bit more flexible and avoids a needless copy operation. Do not inspect st_dev and st_ino for symbolic links; POSIX doesn't specify the latter. Check for closedir errors. Avoid needless casts. Use "#ifdef weak_alias" around weak_alias, to be like other glibc code. The following changes to getcwd.c have effect only when used in gnulib; they have no effect inside glibc proper. (#pragma alloca) [defined _AIX && !defined __GNUC__]: Remove, as alloca isn't used. (alloca, __alloca): Likewise. [!_LIBC]: Include "getcwd.h", "mempcpy.h". Include <stddef.h>, <stdlib.h>, <string.h>, <limits.h> unconditionally, as gnulib assumes C89 or better. Do not include <sys/param.h>. (errno) [!defined __GNU_LIBRARY__ && !defined STDC_HEADERS]: Remove no-longer-necessary 'extern int errno' decl; gnulib assumes C89 or better. (NULL) [!defined NULL]: Remove; we assume C89 or better. Include <dirent.h> in a way that is compatible with modern Autoconf. (_D_ALLOC_NAMELEN, _D_EXACT_NAMLEN): New macros, if not already defined. Include <unistd.h> if _LIBC, not if __GNU_LIBRARY__. Use "_LIBC", not "defined _LIBC", for consistency. (HAVE_MEMPCPY): Remove; no longer needed now that gnulib has a mempcpy module. (__lstat, __closedir, __opendir, __readdir) [!_LIBC]: New macros. (GETCWD_RETURN_TYPE): Remove. All uses replaced by char *.
2004-11-25(libfetish_a_SOURCES): Add getcwd.h, mempcpy.h.Paul Eggert
2004-11-25Initial revision.Paul Eggert
2004-11-25Imported from gnulib.Paul Eggert
2004-11-25Imported from gnulib.Paul Eggert
2004-11-25.Jim Meyering
2004-11-25(.x.1): Remove now-unnecessary use ofJim Meyering
locally-added --program-name=NAME option. Now, help2man gets the name from the [NAME] section (i.e. from our .x file).
2004-11-25*** empty log message ***Jim Meyering
2004-11-25Import help2man-1.35.1.Jim Meyering
2004-11-25*** empty log message ***Jim Meyering
2004-11-25Use `sha1sum', not `shasum'.Jim Meyering
2004-11-25Use `install', not `ginstall' in the one-lineJim Meyering
description. Reported by Brendan O'Dea.
2004-11-24*** empty log message ***Jim Meyering
2004-11-24Since the changes of 2004-05-22, the u.saved_cwd member atJim Meyering
the bottom of the active-directory stack was no longer strictly necessary. This change removes that member and uses the newer cwd_state parameter for the final restore_cwd. (struct AD_ent) [u]: Remove now-unnecessary union. [dev_ino]: Rename from `a'. (AD_pop_and_chdir): Add a parameter to play the role of just-removed bottom-of-stack cwd-state member. (AD_pop_and_chdir): No longer return boolean. Adjust caller. (AD_push_initial): Remove CWD parameter. Adjust caller.