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Update.
1998-04-14 16:34 Ulrich Drepper <drepper@cygnus.com> * test-skeleton.c: Provide hook for initializing code before the fork. * rt/tst-aio.c: Use PREPARE hook to make suer temp files are always removed. * libio/fcloseall.c (__fcloseall): Return return value of _IO_cleanup. * libio/genops.c (_IO_cleanup): Return return value of _IO_flush_all. * libio/libioP.h: Adopt _IO_cleanup prototype. * stdlib/Makefile (tests): Add test-canon2. * stdlib/test-canon2.c: New file. * stdlib/canonicalize.c (canonicalize): Allow RESOLVED parameter to be NULL. Use __lxstat, not __lstat. Correctly recognize long symlink sequences. (__realpath): Make real function which checks RESOLVED parameter for not being NULL. 1998-04-14 Ulrich Drepper <drepper@cygnus.com> * catgets/open_catalog.c (__open_catalog): Fix problems with reading non-files. Always close file. Reported by Cristian Gafton <gafton@redhat.com>. * elf/dl-minimal.c (__strtol_internal): Prevent overflow warnings. 1998-04-14 13:28 Ulrich Drepper <drepper@cygnus.com> * libc.map: Add various low-level I/O functions. 1998-04-14 10:35 Ulrich Drepper <drepper@cygnus.com> * string/Makefile (routines): Remove strerror_r. * string/strerror_r.c: Removed. * string/strerror.c: Call __strerror_r for doing the real work. * sysdeps/generic/_strerror.c: Rename function to __strerror_r and add weak alias strerror_r. * sysdeps/mach/_strerror.c: Likewise. * assert/assert-perr.c: Use __strerror_r instead of _strerror_internal. * elf/dl-error.c (_dl_signal_error): Likewise. * elf/dl-profile.c (_dl_start_profile): Likewise. * gmon/gmon.c (write_gmon): Likewise. * stdio-common/perror.c: Likewise. * stdio-common/vfprintf.c: Likewise. 1998-04-10 Mark Kettenis <kettenis@phys.uva.nl> * sysdeps/unix/sysv/linux/Makefile [$(subdir)=inet] (sysdep_headers): Add netatalk/at.h. 1998-04-12 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * manual/socket.texi, manual/creature.texi, manual/time.texi: Formatting fixes. 1998-04-13 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * posix/regex.c: Rename __re_syntax_options back to re_syntax_options, aliases do not work with global variables due to copy relocations. (regex_compile): Use syntax parameter instead of re_syntax_options. 1998-04-14 Andreas Jaeger <aj@arthur.rhein-neckar.de> * configure.in: Document that enable-force-install is default.
This commit is contained in:
Ulrich Drepper
parent
bbdc8261f8
commit
310b3460e0
@ -17,9 +17,9 @@ distinfo
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test-include
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analysis
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docs
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releases
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crypt
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linuxthreads
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secure_rpc
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aio
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67
ChangeLog
67
ChangeLog
@ -1,3 +1,70 @@
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1998-04-14 16:34 Ulrich Drepper <drepper@cygnus.com>
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* test-skeleton.c: Provide hook for initializing code before the fork.
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* rt/tst-aio.c: Use PREPARE hook to make suer temp files are always
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removed.
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* libio/fcloseall.c (__fcloseall): Return return value of _IO_cleanup.
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* libio/genops.c (_IO_cleanup): Return return value of _IO_flush_all.
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* libio/libioP.h: Adopt _IO_cleanup prototype.
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* stdlib/Makefile (tests): Add test-canon2.
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* stdlib/test-canon2.c: New file.
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* stdlib/canonicalize.c (canonicalize): Allow RESOLVED parameter to
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be NULL. Use __lxstat, not __lstat. Correctly recognize long
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symlink sequences.
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(__realpath): Make real function which checks RESOLVED parameter for
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not being NULL.
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1998-04-14 Ulrich Drepper <drepper@cygnus.com>
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* catgets/open_catalog.c (__open_catalog): Fix problems with
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reading non-files. Always close file.
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Reported by Cristian Gafton <gafton@redhat.com>.
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* elf/dl-minimal.c (__strtol_internal): Prevent overflow warnings.
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1998-04-14 13:28 Ulrich Drepper <drepper@cygnus.com>
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* libc.map: Add various low-level I/O functions.
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1998-04-14 10:35 Ulrich Drepper <drepper@cygnus.com>
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* string/Makefile (routines): Remove strerror_r.
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* string/strerror_r.c: Removed.
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* string/strerror.c: Call __strerror_r for doing the real work.
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* sysdeps/generic/_strerror.c: Rename function to __strerror_r and
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add weak alias strerror_r.
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* sysdeps/mach/_strerror.c: Likewise.
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* assert/assert-perr.c: Use __strerror_r instead of _strerror_internal.
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* elf/dl-error.c (_dl_signal_error): Likewise.
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* elf/dl-profile.c (_dl_start_profile): Likewise.
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* gmon/gmon.c (write_gmon): Likewise.
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* stdio-common/perror.c: Likewise.
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* stdio-common/vfprintf.c: Likewise.
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1998-04-10 Mark Kettenis <kettenis@phys.uva.nl>
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* sysdeps/unix/sysv/linux/Makefile [$(subdir)=inet]
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(sysdep_headers): Add netatalk/at.h.
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1998-04-12 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
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* manual/socket.texi, manual/creature.texi, manual/time.texi:
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Formatting fixes.
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1998-04-13 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
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* posix/regex.c: Rename __re_syntax_options back to
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re_syntax_options, aliases do not work with global variables due
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to copy relocations.
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(regex_compile): Use syntax parameter instead of
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re_syntax_options.
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1998-04-14 Andreas Jaeger <aj@arthur.rhein-neckar.de>
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* configure.in: Document that enable-force-install is default.
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1998-04-13 Ulrich Drepper <drepper@cygnus.com>
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* sysdeps/posix/mktemp.c: Increment `value' in a way which touches
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2
FAQ.in
2
FAQ.in
@ -945,7 +945,7 @@ Also, make sure you have a suitably recent kernel. As of the 970401
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snapshot, according to Philip Blundell <Philip.Blundell@pobox.com>, the
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required kernel version is at least 2.1.30.
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?? When I set the timezone I'm by setting the TZ environment variable
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?? When I set the timezone by setting the TZ environment variable
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to EST5EDT things go wrong since glibc computes the wrong time
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from this information.
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@ -1,4 +1,4 @@
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/* Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
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/* Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -22,10 +22,6 @@
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#include <sysdep.h>
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/* This is the internal function we use to generate the error string. */
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extern char *_strerror_internal __P ((int, char *, size_t));
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extern const char *__assert_program_name; /* In assert.c. */
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/* This function, when passed an error number, a filename, and a line
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@ -53,7 +49,7 @@ __assert_perror_fail (int errnum,
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__assert_program_name ? ": " : "",
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file, line,
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function ? function : "", function ? ": " : "",
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_strerror_internal (errnum, errbuf, sizeof errbuf));
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__strerror_r (errnum, errbuf, sizeof errbuf));
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(void) fflush (stderr);
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abort ();
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@ -1,4 +1,4 @@
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/* Copyright (C) 1996, 1997 Free Software Foundation, Inc.
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/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>.
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@ -35,7 +35,7 @@
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void
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__open_catalog (__nl_catd catalog)
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{
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int fd;
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int fd = -1;
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struct stat st;
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int swapping;
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@ -169,7 +169,8 @@ __open_catalog (__nl_catd catalog)
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}
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}
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if (fd < 0 || __fstat (fd, &st) < 0)
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/* Avoid dealing with directories and block devices */
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if (fd < 0 || __fstat (fd, &st) < 0 || !S_ISREG (st.st_mode))
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{
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catalog->status = nonexisting;
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goto unlock_return;
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@ -225,6 +226,7 @@ __open_catalog (__nl_catd catalog)
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/* We don't need the file anymore. */
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__close (fd);
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fd = -1;
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/* Determine whether the file is a catalog file and if yes whether
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it is written using the correct byte order. Else we have to swap
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@ -271,5 +273,7 @@ __open_catalog (__nl_catd catalog)
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/* Release the lock again. */
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unlock_return:
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if (fd != -1)
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__close (fd);
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__libc_lock_unlock (catalog->lock);
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}
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2
configure
vendored
2
configure
vendored
@ -63,7 +63,7 @@ ac_help="$ac_help
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ac_help="$ac_help
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--enable-static-nss build static NSS modules [default=no]"
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ac_help="$ac_help
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--enable-force-install force installation of files from this package,
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--disable-force-install don't force installation of files from this package,
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even if they are older than the installed files"
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# Initialize some variables set by options.
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@ -128,7 +128,7 @@ if test x"$static_nss" = xyes; then
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fi
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AC_ARG_ENABLE(force-install,
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[ --enable-force-install force installation of files from this package,
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[ --disable-force-install don't force installation of files from this package,
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even if they are older than the installed files],
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force_install=$enableval, force_install=yes)
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AC_SUBST(force_install)
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@ -23,9 +23,6 @@
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#include <unistd.h>
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#include <elf/ldsodefs.h>
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/* This is the internal function we use to generate the error string. */
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extern char *_strerror_internal __P ((int, char *, size_t));
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/* This structure communicates state between _dl_catch_error and
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_dl_signal_error. */
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struct catch
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@ -89,7 +86,7 @@ _dl_signal_error (int errcode,
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objname ?: "", objname && *objname ? ": " : "",
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errstring, errcode ? ": " : "",
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(errcode
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? _strerror_internal (errcode, buffer, sizeof buffer)
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? __strerror_r (errcode, buffer, sizeof buffer)
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: ""), "\n", NULL);
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}
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}
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@ -131,7 +131,7 @@ longjmp (jmp_buf env, int val)
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in the whole error list. */
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char * weak_function
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_strerror_internal (int errnum, char *buf, size_t buflen)
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__strerror_r (int errnum, char *buf, size_t buflen)
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{
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char *msg;
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@ -205,11 +205,10 @@ __assert_perror_fail (int errnum,
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#endif
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/* This function is only used in eval.c. */
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long int
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weak_function
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long int weak_function
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__strtol_internal (const char *nptr, char **endptr, int base, int group)
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{
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long int result = 0;
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unsigned long int result = 0;
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long int sign = 1;
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while (*nptr == ' ' || *nptr == '\t')
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@ -246,10 +245,14 @@ __strtol_internal (const char *nptr, char **endptr, int base, int group)
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while (*nptr >= '0' && *nptr <= '9')
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{
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long int digval = *nptr - '0';
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unsigned long int digval = *nptr - '0';
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if (result > LONG_MAX / 10
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|| (result == (sign ? LONG_MAX : LONG_MAX + 1) / 10
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&& digval > (sign ? LONG_MAX : LONG_MAX + 1) % 10))
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|| (result == (sign
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? (unsigned long int) LONG_MAX
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: (unsigned long int) LONG_MAX + 1) / 10
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&& digval > (sign
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? (unsigned long int) LONG_MAX
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: (unsigned long int) LONG_MAX + 1) % 10))
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{
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errno = ERANGE;
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return LONG_MAX * sign;
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@ -258,21 +261,19 @@ __strtol_internal (const char *nptr, char **endptr, int base, int group)
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result += digval;
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}
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return result * sign;
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return (long int) result * sign;
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}
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long int
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weak_function
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long int weak_function
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strtol (const char *nptr, char **endptr, int base)
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{
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return __strtol_internal (nptr, endptr, base, 0);
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}
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unsigned long int
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weak_function
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unsigned long int weak_function
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__strtoul_internal (const char *nptr, char **endptr, int base, int group)
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{
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long int result = 0;
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unsigned long int result = 0;
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long int sign = 1;
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while (*nptr == ' ' || *nptr == '\t')
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@ -309,7 +310,7 @@ __strtoul_internal (const char *nptr, char **endptr, int base, int group)
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while (*nptr >= '0' && *nptr <= '9')
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{
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long int digval = *nptr - '0';
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unsigned long int digval = *nptr - '0';
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if (result > LONG_MAX / 10
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|| (result == ULONG_MAX / 10 && digval > ULONG_MAX % 10))
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{
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@ -323,8 +324,7 @@ __strtoul_internal (const char *nptr, char **endptr, int base, int group)
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return result * sign;
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}
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unsigned long int
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weak_function
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unsigned long int weak_function
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strtoul (const char *nptr, char **endptr, int base)
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{
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return (unsigned long int) __strtoul_internal (nptr, endptr, base, 0);
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@ -124,8 +124,6 @@ extern ssize_t __libc_write __P ((int __fd, __const __ptr_t __buf,
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data structures at the program start. To do this we'll simply visit all
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entries in the call graph table and add it to the appropriate list. */
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extern char *_strerror_internal __P ((int, char *buf, size_t));
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extern int __profile_frequency __P ((void));
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/* We define a special type to address the elements of the arc table.
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@ -271,7 +269,7 @@ _dl_start_profile (struct link_map *map, const char *output_dir)
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/* We cannot write the profiling data so don't do anything. */
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char buf[400];
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_dl_sysdep_message (filename, ": cannot open file: ",
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_strerror_internal (errno, buf, sizeof buf),
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__strerror_r (errno, buf, sizeof buf),
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"\n", NULL);
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return;
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}
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@ -283,7 +281,7 @@ _dl_start_profile (struct link_map *map, const char *output_dir)
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int errnum = errno;
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__close (fd);
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_dl_sysdep_message (filename, ": cannot stat file: ",
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_strerror_internal (errnum, buf, sizeof buf),
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__strerror_r (errnum, buf, sizeof buf),
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||||
"\n", NULL);
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return;
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||||
}
|
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@ -305,7 +303,7 @@ _dl_start_profile (struct link_map *map, const char *output_dir)
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errnum = errno;
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__close (fd);
|
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_dl_sysdep_message (filename, ": cannot create file: ",
|
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_strerror_internal (errnum, buf, sizeof buf),
|
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__strerror_r (errnum, buf, sizeof buf),
|
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"\n", NULL);
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||||
return;
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}
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@ -337,7 +335,7 @@ _dl_start_profile (struct link_map *map, const char *output_dir)
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int errnum = errno;
|
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__close (fd);
|
||||
_dl_sysdep_message (filename, ": cannot map file: ",
|
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_strerror_internal (errnum, buf, sizeof buf),
|
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__strerror_r (errnum, buf, sizeof buf),
|
||||
"\n", NULL);
|
||||
return;
|
||||
}
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||||
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||||
@ -46,8 +46,6 @@
|
||||
#include <string.h>
|
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#include <unistd.h>
|
||||
|
||||
extern char *_strerror_internal __P ((int, char *buf, size_t));
|
||||
|
||||
extern int __profile_frequency __P ((void));
|
||||
|
||||
struct __bb *__bb_head; /* Head of basic-block list or NULL. */
|
||||
@ -330,7 +328,7 @@ write_gmon (void)
|
||||
char buf[300];
|
||||
int errnum = errno;
|
||||
fprintf (stderr, "_mcleanup: gmon.out: %s\n",
|
||||
_strerror_internal (errnum, buf, sizeof buf));
|
||||
__strerror_r (errnum, buf, sizeof buf));
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
13
libc.map
13
libc.map
@ -146,7 +146,8 @@ GLIBC_2.0 {
|
||||
|
||||
# b*
|
||||
basename; bcmp; bcopy; bdflush; bind; bindresvport;
|
||||
bindtextdomain; brk; bsd_signal; bsearch; btowc; bzero;
|
||||
bindtextdomain; brk; bsd_signal; bsearch; btowc; bus_base; bus_base_sparse;
|
||||
bzero;
|
||||
|
||||
# c*
|
||||
cachectl; cacheflush; calloc; callrpc; canonicalize_file_name;
|
||||
@ -225,14 +226,14 @@ GLIBC_2.0 {
|
||||
globfree; gmtime; gmtime_r; group_member; gsignal; gtty;
|
||||
|
||||
# h*
|
||||
hasmntopt; hcreate; hcreate_r; hdestroy; hdestroy_r; herror;
|
||||
hae_shift; hasmntopt; hcreate; hcreate_r; hdestroy; hdestroy_r; herror;
|
||||
hsearch; hsearch_r; hstrerror; htonl; htons;
|
||||
|
||||
# i*
|
||||
index; inet_addr; inet_aton; inet_lnaof; inet_makeaddr;
|
||||
inb; index; inet_addr; inet_aton; inet_lnaof; inet_makeaddr;
|
||||
inet_netof; inet_network; inet_nsap_addr; inet_nsap_ntoa; inet_ntoa;
|
||||
inet_ntop; inet_pton; init_module; initgroups; initstate; initstate_r;
|
||||
innetgr; insque; ioctl; ioperm; iopl; iruserok;
|
||||
inl; innetgr; insque; inw; ioctl; ioperm; iopl; iruserok;
|
||||
|
||||
isalnum; isalpha; isascii; isatty; isblank; iscntrl; isdigit;
|
||||
isfdtype; isgraph; isinf; isinff; isinfl; islower; isnan; isnanf;
|
||||
@ -275,7 +276,7 @@ GLIBC_2.0 {
|
||||
|
||||
# o*
|
||||
obstack_free; obstack_printf; obstack_vprintf; on_exit; open;
|
||||
open_memstream; opendir; openlog;
|
||||
open_memstream; opendir; openlog; outb; outl; outw;
|
||||
|
||||
# p*
|
||||
parse_printf_format; pathconf; pause; pciconfig_read;
|
||||
@ -328,7 +329,7 @@ GLIBC_2.0 {
|
||||
semctl; semget; semop; send; sendmsg; sendto; setaliasent; setbuf;
|
||||
setbuffer; setcontext;
|
||||
setdomainname; setegid; setenv; seteuid; setfsent;
|
||||
setfsgid; setfsuid; setgid; setgrent; setgroups; sethostent;
|
||||
setfsgid; setfsuid; setgid; setgrent; setgroups; sethae; sethostent;
|
||||
sethostid; sethostname; setitimer; setjmp; setlinebuf; setlocale;
|
||||
setlogin; setlogmask; setmntent; setnetent; setnetgrent; setpgid;
|
||||
setpgrp; setpriority; setprotoent; setpwent; setregid; setresgid;
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
|
||||
/* Copyright (C) 1993, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
|
||||
This file is part of the GNU IO Library.
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
@ -30,8 +30,7 @@ int
|
||||
__fcloseall ()
|
||||
{
|
||||
/* Close all streams. */
|
||||
_IO_cleanup ();
|
||||
return 0;
|
||||
return _IO_cleanup ();
|
||||
}
|
||||
|
||||
#ifdef weak_alias
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
/* Copyright (C) 1993, 1995, 1997 Free Software Foundation, Inc.
|
||||
/* Copyright (C) 1993, 1995, 1997, 1998 Free Software Foundation, Inc.
|
||||
This file is part of the GNU IO Library.
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
@ -714,10 +714,10 @@ _IO_unbuffer_all ()
|
||||
_IO_SETBUF (fp, NULL, 0);
|
||||
}
|
||||
|
||||
void
|
||||
int
|
||||
_IO_cleanup ()
|
||||
{
|
||||
_IO_flush_all ();
|
||||
int result = _IO_flush_all ();
|
||||
|
||||
/* We currently don't have a reliable mechanism for making sure that
|
||||
C++ static destructors are executed in the correct order.
|
||||
@ -727,6 +727,8 @@ _IO_cleanup ()
|
||||
The following will make the standard streambufs be unbuffered,
|
||||
which forces any output from late destructors to be written out. */
|
||||
_IO_unbuffer_all ();
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -341,7 +341,7 @@ extern struct _IO_jump_t _IO_str_jumps;
|
||||
extern int _IO_do_write __P ((_IO_FILE *, const char *, _IO_size_t));
|
||||
extern int _IO_old_do_write __P ((_IO_FILE *, const char *, _IO_size_t));
|
||||
extern int _IO_flush_all __P ((void));
|
||||
extern void _IO_cleanup __P ((void));
|
||||
extern int _IO_cleanup __P ((void));
|
||||
extern void _IO_flush_all_linebuffered __P ((void));
|
||||
|
||||
#define _IO_do_flush(_f) \
|
||||
|
||||
@ -131,7 +131,7 @@ This macro was introduced as part of the Large File Support extension (LFS).
|
||||
|
||||
@comment (NONE)
|
||||
@comment X/Open
|
||||
@defvar Macro _LARGEFILE64_SOURCE
|
||||
@defvr Macro _LARGEFILE64_SOURCE
|
||||
If you define this macro an additional set of function gets available
|
||||
which enables to use on @w{32 bit} systems to use files of sizes beyond
|
||||
the usual limit of 2GB. This interface is not available if the system
|
||||
@ -147,11 +147,11 @@ vs. @code{off64_t} and @code{fseeko} vs. @code{fseeko64}.
|
||||
This macro was introduced as part of the Large File Support extension
|
||||
(LFS). It is a transition interface for the time @w{64 bit} offsets are
|
||||
not generally used (see @code{_FILE_OFFSET_BITS}.
|
||||
@end defvar
|
||||
@end defvr
|
||||
|
||||
@comment (NONE)
|
||||
@comment X/Open
|
||||
@defvar _FILE_OFFSET_BITS
|
||||
@defvr _FILE_OFFSET_BITS
|
||||
This macro lets decide which file system interface shall be used, one
|
||||
replacing the other. While @code{_LARGEFILE64_SOURCE} makes the @w{64
|
||||
bit} interface available as an additional interface
|
||||
@ -175,7 +175,7 @@ since the @code{*64} functions are identical to the normal functions.
|
||||
|
||||
This macro was introduced as part of the Large File Support extension
|
||||
(LFS).
|
||||
@end defvar
|
||||
@end defvr
|
||||
|
||||
@comment (none)
|
||||
@comment GNU
|
||||
|
||||
@ -497,7 +497,7 @@ interface name, including its terminating zero byte.
|
||||
|
||||
@comment net/if.h
|
||||
@comment IPv6 basic API
|
||||
@deftypefun unsigned int if_nametoindex (const char *ifname)
|
||||
@deftypefun {unsigned int} if_nametoindex (const char *ifname)
|
||||
This function yields the interface index corresponding to a particular
|
||||
name. If no interface exists with the name given, it returns 0.
|
||||
@end deftypefun
|
||||
@ -530,7 +530,7 @@ This is the null-terminated index name.
|
||||
|
||||
@comment net/if.h
|
||||
@comment IPv6 basic API
|
||||
@deftypefun struct if_nameindex *if_nameindex (void)
|
||||
@deftypefun {struct if_nameindex *} if_nameindex (void)
|
||||
This function returns an array of @code{if_nameindex} structures, one
|
||||
for every interface that is present. The end of the list is indicated
|
||||
by a structure with an interface of 0 and a null name pointer. If an
|
||||
@ -999,7 +999,7 @@ data, which can be accessed (via a union) in a variety of ways.
|
||||
|
||||
@comment netinet/in.h
|
||||
@comment IPv6 basic API
|
||||
@deftypevr Constant {struct in6_addr} in6addr_loopback.
|
||||
@deftypevr Constant {struct in6_addr} in6addr_loopback
|
||||
This constant is the IPv6 address @samp{::1}, the loopback address. See
|
||||
above for a description of what this means. The macro
|
||||
@code{IN6ADDR_LOOPBACK_INIT} is provided to allow you to initialise your
|
||||
|
||||
@ -1775,10 +1775,10 @@ operand must be less than @code{RLIM_NLIMITS}.
|
||||
|
||||
@comment sys/resource.h
|
||||
@comment BSD
|
||||
@defvr Constant int RLIM_INFINITY
|
||||
@deftypevr Constant int RLIM_INFINITY
|
||||
This constant stands for a value of ``infinity'' when supplied as
|
||||
the limit value in @code{setrlimit}.
|
||||
@end defvr
|
||||
@end deftypevr
|
||||
|
||||
@c ??? Someone want to finish these?
|
||||
Two historical functions for setting resource limits, @code{ulimit} and
|
||||
|
||||
@ -966,15 +966,9 @@ printchar (c)
|
||||
/* Set by `re_set_syntax' to the current regexp syntax to recognize. Can
|
||||
also be assigned to arbitrarily: each pattern buffer stores its own
|
||||
syntax, so it can be changed between regex compilations. */
|
||||
#ifdef _LIBC
|
||||
reg_syntax_t __re_syntax_options = 0;
|
||||
weak_alias (__re_syntax_options, re_syntax_options)
|
||||
# define re_syntax_options __re_syntax_options
|
||||
#else
|
||||
/* This has no initializer because initialized variables in Emacs
|
||||
become read-only after dumping. */
|
||||
reg_syntax_t re_syntax_options;
|
||||
#endif
|
||||
|
||||
|
||||
/* Specify the precise syntax of regexps for compilation. This provides
|
||||
@ -2752,7 +2746,7 @@ regex_compile (pattern, size, syntax, bufp)
|
||||
|
||||
|
||||
case 'w':
|
||||
if (re_syntax_options & RE_NO_GNU_OPS)
|
||||
if (syntax & RE_NO_GNU_OPS)
|
||||
goto normal_char;
|
||||
laststart = b;
|
||||
BUF_PUSH (wordchar);
|
||||
@ -2760,7 +2754,7 @@ regex_compile (pattern, size, syntax, bufp)
|
||||
|
||||
|
||||
case 'W':
|
||||
if (re_syntax_options & RE_NO_GNU_OPS)
|
||||
if (syntax & RE_NO_GNU_OPS)
|
||||
goto normal_char;
|
||||
laststart = b;
|
||||
BUF_PUSH (notwordchar);
|
||||
@ -2768,37 +2762,37 @@ regex_compile (pattern, size, syntax, bufp)
|
||||
|
||||
|
||||
case '<':
|
||||
if (re_syntax_options & RE_NO_GNU_OPS)
|
||||
if (syntax & RE_NO_GNU_OPS)
|
||||
goto normal_char;
|
||||
BUF_PUSH (wordbeg);
|
||||
break;
|
||||
|
||||
case '>':
|
||||
if (re_syntax_options & RE_NO_GNU_OPS)
|
||||
if (syntax & RE_NO_GNU_OPS)
|
||||
goto normal_char;
|
||||
BUF_PUSH (wordend);
|
||||
break;
|
||||
|
||||
case 'b':
|
||||
if (re_syntax_options & RE_NO_GNU_OPS)
|
||||
if (syntax & RE_NO_GNU_OPS)
|
||||
goto normal_char;
|
||||
BUF_PUSH (wordbound);
|
||||
break;
|
||||
|
||||
case 'B':
|
||||
if (re_syntax_options & RE_NO_GNU_OPS)
|
||||
if (syntax & RE_NO_GNU_OPS)
|
||||
goto normal_char;
|
||||
BUF_PUSH (notwordbound);
|
||||
break;
|
||||
|
||||
case '`':
|
||||
if (re_syntax_options & RE_NO_GNU_OPS)
|
||||
if (syntax & RE_NO_GNU_OPS)
|
||||
goto normal_char;
|
||||
BUF_PUSH (begbuf);
|
||||
break;
|
||||
|
||||
case '\'':
|
||||
if (re_syntax_options & RE_NO_GNU_OPS)
|
||||
if (syntax & RE_NO_GNU_OPS)
|
||||
goto normal_char;
|
||||
BUF_PUSH (endbuf);
|
||||
break;
|
||||
|
||||
41
rt/tst-aio.c
41
rt/tst-aio.c
@ -26,9 +26,12 @@
|
||||
#include <sys/stat.h>
|
||||
|
||||
|
||||
/* prototype for our test function. */
|
||||
/* Prototype for our test function. */
|
||||
extern void do_prepare (int argc, char *argv[]);
|
||||
extern int do_test (int argc, char *argv[]);
|
||||
|
||||
/* We have a preparation function. */
|
||||
#define PREPARE do_prepare
|
||||
|
||||
/* We might need a bit longer timeout. */
|
||||
#define TIMEOUT 20 /* sec */
|
||||
@ -37,6 +40,28 @@ extern int do_test (int argc, char *argv[]);
|
||||
#include <test-skeleton.c>
|
||||
|
||||
|
||||
/* These are for the temporary file we generate. */
|
||||
char *name;
|
||||
int fd;
|
||||
|
||||
void
|
||||
do_prepare (int argc, char *argv[])
|
||||
{
|
||||
char name_len;
|
||||
|
||||
name_len = strlen (test_dir);
|
||||
name = malloc (name_len + sizeof ("/aioXXXXXX"));
|
||||
mempcpy (mempcpy (name, test_dir, name_len),
|
||||
"/aioXXXXXX", sizeof ("/aioXXXXXX"));
|
||||
add_temp_file (name);
|
||||
|
||||
/* Open our test file. */
|
||||
fd = mkstemp (name);
|
||||
if (fd == -1)
|
||||
error (EXIT_FAILURE, errno, "cannot open test file `%s'", name);
|
||||
}
|
||||
|
||||
|
||||
int
|
||||
test_file (const void *buf, size_t size, int fd, const char *msg)
|
||||
{
|
||||
@ -98,26 +123,12 @@ do_wait (struct aiocb **cbp, size_t nent)
|
||||
int
|
||||
do_test (int argc, char *argv[])
|
||||
{
|
||||
char *name;
|
||||
char name_len;
|
||||
struct aiocb cbs[10];
|
||||
struct aiocb *cbp[10];
|
||||
char buf[1000];
|
||||
size_t cnt;
|
||||
int fd;
|
||||
int result = 0;
|
||||
|
||||
name_len = strlen (test_dir);
|
||||
name = malloc (name_len + sizeof ("/aioXXXXXX"));
|
||||
mempcpy (mempcpy (name, test_dir, name_len),
|
||||
"/aioXXXXXX", sizeof ("/aioXXXXXX"));
|
||||
add_temp_file (name);
|
||||
|
||||
/* Open our test file. */
|
||||
fd = mkstemp (name);
|
||||
if (fd == -1)
|
||||
error (EXIT_FAILURE, errno, "cannot open test file `%s'", name);
|
||||
|
||||
/* Preparation. */
|
||||
for (cnt = 0; cnt < 10; ++cnt)
|
||||
{
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
/* Copyright (C) 1991, 1992, 1993, 1997 Free Software Foundation, Inc.
|
||||
/* Copyright (C) 1991, 1992, 1993, 1997, 1998 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
|
||||
The GNU C Library is free software; you can redistribute it and/or
|
||||
@ -19,8 +19,6 @@
|
||||
#include <stdio.h>
|
||||
#include <errno.h>
|
||||
|
||||
extern char *_strerror_internal __P ((int, char *buf, size_t));
|
||||
|
||||
/* Print a line on stderr consisting of the text in S, a colon, a space,
|
||||
a message describing the meaning of the contents of `errno' and a newline.
|
||||
If S is NULL or "", the colon and space are omitted. */
|
||||
@ -37,5 +35,5 @@ perror (const char *s)
|
||||
colon = ": ";
|
||||
|
||||
(void) fprintf (stderr, "%s%s%s\n",
|
||||
s, colon, _strerror_internal (errnum, buf, sizeof buf));
|
||||
s, colon, __strerror_r (errnum, buf, sizeof buf));
|
||||
}
|
||||
|
||||
@ -966,12 +966,8 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
|
||||
\
|
||||
LABEL (form_strerror): \
|
||||
/* Print description of error ERRNO. */ \
|
||||
{ \
|
||||
extern char *_strerror_internal __P ((int, char *buf, size_t)); \
|
||||
\
|
||||
string = (char *) \
|
||||
_strerror_internal (save_errno, work_buffer, sizeof work_buffer); \
|
||||
} \
|
||||
string = \
|
||||
(char *) __strerror_r (save_errno, work_buffer, sizeof work_buffer); \
|
||||
is_long = 0; /* This is no wide-char string. */ \
|
||||
goto LABEL (print_string)
|
||||
|
||||
|
||||
@ -51,7 +51,7 @@ routines := \
|
||||
|
||||
distribute := exit.h grouping.h abort-instr.h isomac.c
|
||||
tests := tst-strtol tst-strtod testmb testrand testsort testdiv \
|
||||
test-canon
|
||||
test-canon test-canon2
|
||||
|
||||
|
||||
# Several mpn functions from GNU MP are used by the strtod function.
|
||||
|
||||
@ -45,10 +45,12 @@ canonicalize (const char *name, char *resolved)
|
||||
long int path_max;
|
||||
int num_links = 0;
|
||||
|
||||
if (name == NULL || resolved == NULL)
|
||||
if (name == NULL)
|
||||
{
|
||||
/* As per Single Unix Specification V2 we must return an error if
|
||||
either parameter is a null pointer. */
|
||||
either parameter is a null pointer. We extend this to allow
|
||||
the RESOLVED parameter be NULL in case the we are expected to
|
||||
allocate the room for the return value. */
|
||||
__set_errno (EINVAL);
|
||||
return NULL;
|
||||
}
|
||||
@ -133,7 +135,7 @@ canonicalize (const char *name, char *resolved)
|
||||
dest = __mempcpy (dest, start, end - start);
|
||||
*dest = '\0';
|
||||
|
||||
if (__lstat (rpath, &st) < 0)
|
||||
if (__lxstat (_STAT_VER, rpath, &st) < 0)
|
||||
goto error;
|
||||
|
||||
if (S_ISLNK (st.st_mode))
|
||||
@ -174,8 +176,6 @@ canonicalize (const char *name, char *resolved)
|
||||
if (dest > rpath + 1)
|
||||
while ((--dest)[-1] != '/');
|
||||
}
|
||||
else
|
||||
num_links = 0;
|
||||
}
|
||||
}
|
||||
if (dest > rpath + 1 && dest[-1] == '/')
|
||||
@ -191,8 +191,20 @@ error:
|
||||
free (rpath);
|
||||
return NULL;
|
||||
}
|
||||
strong_alias (canonicalize, __realpath)
|
||||
weak_alias (canonicalize, realpath)
|
||||
|
||||
|
||||
char *
|
||||
__realpath (const char *name, char *resolved)
|
||||
{
|
||||
if (resolved == NULL)
|
||||
{
|
||||
__set_errno (EINVAL);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
return canonicalize (name, resolved);
|
||||
}
|
||||
weak_alias (__realpath, realpath)
|
||||
|
||||
|
||||
char *
|
||||
|
||||
74
stdlib/test-canon2.c
Normal file
74
stdlib/test-canon2.c
Normal file
@ -0,0 +1,74 @@
|
||||
/* Test for realpath/canonicalize function.
|
||||
Copyright (C) 1998 Free Software Foundation, Inc.
|
||||
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
|
||||
|
||||
The GNU C Library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Library General Public License as
|
||||
published by the Free Software Foundation; either version 2 of the
|
||||
License, or (at your option) any later version.
|
||||
|
||||
The GNU C Library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library General Public
|
||||
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
||||
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
Boston, MA 02111-1307, USA. */
|
||||
|
||||
#include <errno.h>
|
||||
#include <string.h>
|
||||
|
||||
|
||||
/* Prototype for our test function. */
|
||||
extern void do_prepare (int argc, char *argv[]);
|
||||
extern int do_test (int argc, char *argv[]);
|
||||
|
||||
/* We have a preparation function. */
|
||||
#define PREPARE do_prepare
|
||||
|
||||
#include <test-skeleton.c>
|
||||
|
||||
/* Name of the temporary files we create. */
|
||||
char *name1;
|
||||
char *name2;
|
||||
|
||||
/* Preparation. */
|
||||
void
|
||||
do_prepare (int argc, char *argv[])
|
||||
{
|
||||
char test_dir_len;
|
||||
|
||||
test_dir_len = strlen (test_dir);
|
||||
|
||||
/* Generate the circular symlinks. */
|
||||
name1 = malloc (test_dir_len + sizeof ("/canonXXXXXX"));
|
||||
mempcpy (mempcpy (name1, test_dir, test_dir_len),
|
||||
"/canonXXXXXX", sizeof ("/canonXXXXXX"));
|
||||
name2 = strdup (name1);
|
||||
|
||||
add_temp_file (mktemp (name1));
|
||||
add_temp_file (mktemp (name2));
|
||||
}
|
||||
|
||||
|
||||
/* Run the test. */
|
||||
int
|
||||
do_test (int argc, char *argv[])
|
||||
{
|
||||
char *canon;
|
||||
|
||||
printf ("create symlinks from %s to %s and vice versa\n", name1, name2);
|
||||
if (symlink (name1, name2) == -1
|
||||
|| symlink (name2, name1) == -1)
|
||||
/* We cannot test this. */
|
||||
return 0;
|
||||
|
||||
/* Call the function. This is equivalent the using `realpath' but the
|
||||
function allocates the room for the result. */
|
||||
errno = 0;
|
||||
canon = canonicalize_file_name (name1);
|
||||
|
||||
return canon != NULL || errno != ELOOP;
|
||||
}
|
||||
@ -1,4 +1,4 @@
|
||||
# Copyright (C) 1991, 92, 93, 94, 95, 96, 97 Free Software Foundation, Inc.
|
||||
# Copyright (C) 1991, 92, 93, 94, 95, 96, 97, 98 Free Software Foundation, Inc.
|
||||
# This file is part of the GNU C Library.
|
||||
|
||||
# The GNU C Library is free software; you can redistribute it and/or
|
||||
@ -27,7 +27,7 @@ headers := string.h strings.h memory.h endian.h bits/endian.h \
|
||||
|
||||
routines := strcat strchr strcmp strcoll strcpy strcspn \
|
||||
strverscmp strdup strndup \
|
||||
strerror _strerror strerror_r strlen strnlen \
|
||||
strerror _strerror strlen strnlen \
|
||||
strncat strncmp strncpy \
|
||||
strrchr strpbrk strsignal strspn strstr strtok \
|
||||
strtok_r strxfrm memchr memcmp memmove memset \
|
||||
|
||||
@ -1,4 +1,4 @@
|
||||
/* Copyright (C) 1991, 1993, 1994, 1995, 1996 Free Software Foundation, Inc.
|
||||
/* Copyright (C) 1991, 93, 94, 95, 96, 98 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
|
||||
The GNU C Library is free software; you can redistribute it and/or
|
||||
@ -19,8 +19,6 @@
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
|
||||
extern char *_strerror_internal __P ((int, char *, size_t));
|
||||
|
||||
/* Return a string describing the errno code in ERRNUM.
|
||||
The storage is good only until the next call to strerror.
|
||||
Writing to the storage causes undefined behavior. */
|
||||
@ -29,5 +27,5 @@ strerror (errnum)
|
||||
int errnum;
|
||||
{
|
||||
static char buf[1024];
|
||||
return _strerror_internal (errnum, buf, sizeof buf);
|
||||
return __strerror_r (errnum, buf, sizeof buf);
|
||||
}
|
||||
|
||||
@ -1,31 +0,0 @@
|
||||
/* Copyright (C) 1991, 93, 94, 95, 96, 98 Free Software Foundation, Inc.
|
||||
This file is part of the GNU C Library.
|
||||
|
||||
The GNU C Library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Library General Public License as
|
||||
published by the Free Software Foundation; either version 2 of the
|
||||
License, or (at your option) any later version.
|
||||
|
||||
The GNU C Library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library General Public
|
||||
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
||||
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
Boston, MA 02111-1307, USA. */
|
||||
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
|
||||
extern char *_strerror_internal __P ((int, char *, size_t));
|
||||
|
||||
/* Return a string describing the errno code in ERRNUM. If a temporary
|
||||
buffer is required, at most BUFLEN bytes of BUF will be used. */
|
||||
char *
|
||||
__strerror_r (int errnum, char *buf, size_t buflen)
|
||||
{
|
||||
return _strerror_internal (errnum, buf, buflen);
|
||||
}
|
||||
weak_alias (__strerror_r, strerror_r)
|
||||
@ -23,8 +23,8 @@
|
||||
#include <stdio-common/_itoa.h>
|
||||
|
||||
#ifndef HAVE_GNU_LD
|
||||
#define _sys_errlist sys_errlist
|
||||
#define _sys_nerr sys_nerr
|
||||
# define _sys_errlist sys_errlist
|
||||
# define _sys_nerr sys_nerr
|
||||
#endif
|
||||
|
||||
/* It is critical here that we always use the `dcgettext' function for
|
||||
@ -38,7 +38,7 @@
|
||||
|
||||
/* Return a string describing the errno code in ERRNUM. */
|
||||
char *
|
||||
_strerror_internal (int errnum, char *buf, size_t buflen)
|
||||
__strerror_r (int errnum, char *buf, size_t buflen)
|
||||
{
|
||||
if (errnum < 0 || errnum >= _sys_nerr)
|
||||
{
|
||||
@ -67,3 +67,4 @@ _strerror_internal (int errnum, char *buf, size_t buflen)
|
||||
|
||||
return (char *) _(_sys_errlist[errnum]);
|
||||
}
|
||||
weak_alias (__strerror_r, strerror_r)
|
||||
|
||||
@ -34,7 +34,7 @@
|
||||
|
||||
/* Return a string describing the errno code in ERRNUM. */
|
||||
char *
|
||||
_strerror_internal (int errnum, char *buf, size_t buflen)
|
||||
__strerror_r (int errnum, char *buf, size_t buflen)
|
||||
{
|
||||
int system;
|
||||
int sub;
|
||||
@ -115,3 +115,4 @@ _strerror_internal (int errnum, char *buf, size_t buflen)
|
||||
|
||||
return (char *) _(es->subsystem[sub].codes[code]);
|
||||
}
|
||||
weak_alias (__strerror_r, strerror_r)
|
||||
|
||||
@ -78,8 +78,8 @@ ifeq ($(subdir),inet)
|
||||
sysdep_headers += netinet/in_systm.h netinet/udp.h \
|
||||
netinet/if_fddi.h netinet/if_tr.h netinet/igmp.h \
|
||||
netinet/ip_fw.h netinet/ip_icmp.h netipx/ipx.h \
|
||||
sys/socketvar.h netax25/ax25.h netrom/netrom.h \
|
||||
netrose/rose.h netpacket/packet.h netash/ash.h
|
||||
sys/socketvar.h netash/ash.h netax25/ax25.h netatalk/at.h \
|
||||
netrom/netrom.h netpacket/packet.h netrose/rose.h
|
||||
endif
|
||||
|
||||
ifeq ($(subdir),posix)
|
||||
|
||||
@ -158,13 +158,18 @@ main (int argc, char *argv[])
|
||||
/* Make sure we see all message, even those on stdout. */
|
||||
setvbuf (stdout, NULL, _IONBF, 0);
|
||||
|
||||
/* make sure temporary files are deleted. */
|
||||
atexit (delete_temp_files);
|
||||
|
||||
/* Call the initializing function, if one is available. */
|
||||
#ifdef PREPARE
|
||||
PREPARE (argc, argv);
|
||||
#endif
|
||||
|
||||
/* If we are not expected to fork run the function immediately. */
|
||||
if (direct)
|
||||
return TEST_FUNCTION;
|
||||
|
||||
/* make sure temporary files are deleted. */
|
||||
atexit (delete_temp_files);
|
||||
|
||||
/* Set up the test environment:
|
||||
- prevent core dumps
|
||||
- set up the timer
|
||||
|
||||
Loading…
Reference in New Issue
Block a user