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Update.
2000-02-27 Ulrich Drepper <drepper@redhat.com> * conform/conformtest.pl (@headers): Add wordexp.h, wctype.h, wchar.h, varargs.h, utmpx.h, utime.h, unistd.h, ulimit.h, ucontext.h, time.h, termios.h, tar.h, sys/wait.h, sys/uio.h, sys/types.h, sys/times.h, sys/timeb.h, sys/time.h, sys/statvfs.h, sys/stat.h, sys/shm.h, sys/sem.h, and sys/resource.h. Implement handling of allow-header. * conform/data/fcntl.h-data: Correct various bugs. * conform/data/fnmatch.h-data: Likewise. * conform/data/math.h-data: Likewise. * conform/data/ndbm.h-data: Likewise. * conform/data/nl_types.h-data: Likewise. * conform/data/poll.h-data: Likewise. * conform/data/pthread.h-data: Likewise. * conform/data/semaphore.h-data: Likewise. * conform/data/setjmp.h-data: Likewise. * conform/data/signal.h-data: Likewise. * conform/data/stdarg.h-data: Likewise. * conform/data/stddef.h-data: Likewise. * conform/data/stdio.h-data: Likewise. * conform/data/stdlib.h-data: Likewise. * conform/data/string.h-data: Likewise. * conform/data/strings.h-data: Likewise. * conform/data/stropts.h-data: Likewise. * conform/data/syslog.h-data: Likewise. * conform/data/sys/ipc.h-data: Likewise. * conform/data/sys/mman.h-data: Likewise. * conform/data/sys/msg.h-data: Likewise. * conform/data/tar.h-data: New file. * conform/data/termios.h-data: New file. * conform/data/time.h-data: New file. * conform/data/ucontext.h-data: New file. * conform/data/ulimit.h-data: New file. * conform/data/unistd.h-data: New file. * conform/data/utime.h-data: New file. * conform/data/utmpx.h-data: New file. * conform/data/varargs.h-data: New file. * conform/data/wchar.h-data: New file. * conform/data/wctype.h-data: New file. * conform/data/wordexp.h-data: New file. * conform/data/sys/resource.h-data: New file. * conform/data/sys/sem.h-data: New file. * conform/data/sys/shm.h-data: New file. * conform/data/sys/stat.h-data: New file. * conform/data/sys/statvfs.h-data: New file. * conform/data/sys/time.h-data: New file. * conform/data/sys/timeb.h-data: New file. * conform/data/sys/times.h-data: New file. * conform/data/sys/types.h-data: New file. * conform/data/sys/uio.h-data: New file. * conform/data/sys/wait.h-data: New file. * grp/grp.h (getgrent_r): Declare only if __USE_GNU. * include/sys/time.h (__itimes): Fix type of second parameter. * io/sys/stat.h (S_IFLNK): Define also if __USE_XOPEN. (S_ISVTX): Likewise. * io/sys/statvfs.h: Define fsblkcnt_t and fsfilcnt_t. * locale/langindo.h: Make ERA_YEAR, INT_CURR_SYMBOL, CURRENCY_SYMBOL, MON_DECIMAL_POINT, MON_THOUSANDS_SEP, MON_GROUPING, POSITIVE_SIGN, NEGATIVE_SIGN, INT_FRAC_DIGITS, FRAC_DIGITS, P_CS_PRECEDES, P_SEP_BY_SPACE, N_CS_PRECEDES, N_SEP_BY_SPACE, P_SIGN_POSN, N_SIGN_POSN, DECIMAL_POINT, THOUSANDS_SEP, GROUPING, YESEXPR, NOEXPR, YESSTR, and NOSTR only available if __USE_GNU. * math/bits/mathcalls.h: Don't declare tgamma and scalbn if only __USE_XOPEN. * posix/unistd.h: Don't define ptrdiff_t. (sbrk): Correct type of parameter. * sysdeps/generic/sbrk.c: Likewise. * sysdeps/mach/hurd/sbrk.c: Likewise. * posix/sys/types.h: Allow id_t, suseconds_t, fsblkcnt_t, and fsfilcnt_t being defined elsewhere. * resource/sys/resource.h: Define id_t. If __USE_XOPEN use int for type of first parameter if getrlimit, getrlimit64, setrlimit, setrlimit64, getrusage, getpriority, and setpriority. * sysdeps/generic/getpriority.c: Fix type of second parameter. * sysdeps/generic/setpriority.c: Likewise. * sysdeps/mach/hurd/getpriority.c: Likewise. * sysdeps/mach/hurd/setpriority.c: Likewise. * sysdeps/unix/sysv/irix4/getpriority.c: Likewise. * sysdeps/unix/sysv/irix4/setpriority.c: Likewise. * sysdeps/unix/sysv/linux/getpriority.c: Likewise. * sysdeps/generic/utimes.c: Fix parameter of third parameter. * sysdeps/mach/hurd/utimes.c: Likewise. * sysdeps/posix/utimes.c: Likewise. * sysdeps/generic/bits/shm.h: Define shmatt_t type and use it in struct shmid_ds definition. * sysdeps/gnu/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise. * sysvipc/sys/shm.h: Define time_t. * sysvipc/sys/sem.h (struct sembuf): Make sem_num field unsigned. * sysdeps/gnu/bits/sem.h: Rename anonymous type struct sem_queue and struct sem_undo to struct __sem_queue and struct __sem_undo resp. * time/time.h: Define suseconds_t if not already done. * sysdeps/unix/sysv/linux/bits/statvfs.h: Rename f_spare to __f_spare. * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise. * sysdeps/unix/sysv/linux/statvfs64.c: Likewise. * sysdeps/unix/sysv/linux/internal_statvfs.c: Likewise. * intl/bindtextdom.c: Use rwlock to avoid surprising results in multithreaded applications. * intl/dcigettext.c: Likewise. * intl/textdomain.c: Likewise. * intl/*.c: Update copyright. * sysdeps/generic/bits/libc-lock.h: Define __libc_rwlock_* stubs. 2000-02-27 Andreas Jaeger <aj@suse.de> * sysdeps/unix/sysv/linux/configure.in: Treat also "/usr/" as prefix especially. 2000-02-27 Ulrich Drepper <drepper@redhat.com> * po/de.po: Update from translation team. * po/ko.po: Likewise.
This commit is contained in:
Ulrich Drepper
@ -1,8 +1,5 @@
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/* Implementation of the textdomain(3) function.
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Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
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This file is part of the GNU C Library. Its master source is NOT part of
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the C library, however. The master source lives in /gd/gnu/lib.
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Copyright (C) 1995, 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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@ -41,6 +38,18 @@
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#else
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# include "libgettext.h"
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#endif
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#include "gettext.h"
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#include "gettextP.h"
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#ifdef _LIBC
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/* We have to handle multi-threaded applications. */
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# include <bits/libc-lock.h>
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#else
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/* Provide dummy implementation if this is outside glibc. */
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# define __libc_lock_define_initialized (CLASS, NAME)
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# define __libc_lock_lock(NAME)
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# define __libc_lock_unlock(NAME)
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#endif
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/* @@ end of prolog @@ */
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@ -64,6 +73,9 @@ extern const char *_nl_current_default_domain;
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# define TEXTDOMAIN textdomain__
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#endif
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/* Lock variable to protect the global data in the gettext implementation. */
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__libc_rwlock_define (extern, _nl_state_lock)
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/* Set the current default message catalog to DOMAINNAME.
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If DOMAINNAME is null, return the current default.
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If DOMAINNAME is "", reset to the default of "messages". */
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@ -71,38 +83,60 @@ char *
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TEXTDOMAIN (domainname)
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const char *domainname;
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{
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char *old;
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char *new_domain;
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char *old_domain;
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/* A NULL pointer requests the current setting. */
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if (domainname == NULL)
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return (char *) _nl_current_default_domain;
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old = (char *) _nl_current_default_domain;
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__libc_rwlock_wrlock (_nl_state_lock);
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old_domain = (char *) _nl_current_default_domain;
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/* If domain name is the null string set to default domain "messages". */
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if (domainname[0] == '\0'
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|| strcmp (domainname, _nl_default_default_domain) == 0)
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_nl_current_default_domain = _nl_default_default_domain;
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{
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_nl_current_default_domain = _nl_default_default_domain;
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new_domain = (char *) _nl_current_default_domain;
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}
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else if (strcmp (domainname, old_domain) == 0)
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/* This can happen and people will use it to signal that some
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environment variable changed. */
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new_domain = old_domain;
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else
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{
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/* If the following malloc fails `_nl_current_default_domain'
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will be NULL. This value will be returned and so signals we
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are out of core. */
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#if defined _LIBC || defined HAVE_STRDUP
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_nl_current_default_domain = strdup (domainname);
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new_domain = strdup (domainname);
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#else
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size_t len = strlen (domainname) + 1;
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char *cp = (char *) malloc (len);
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if (cp != NULL)
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memcpy (cp, domainname, len);
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_nl_current_default_domain = cp;
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new_domain = (char *) malloc (len);
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if (new_domain != NULL)
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memcpy (new_domain, domainname, len);
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#endif
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if (new_domain != NULL)
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_nl_current_default_domain = new_domain;
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}
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if (old != _nl_default_default_domain)
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free (old);
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/* We use this possibility to signal a change of the loaded catalogs
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since this is most likely the case and there is no other easy we
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to do it. Do it only when the call was successful. */
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if (new_domain != NULL)
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{
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++_nl_msg_cat_cntr;
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return (char *) _nl_current_default_domain;
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if (old_domain != new_domain && old_domain != _nl_default_default_domain)
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free (old_domain);
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}
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__libc_rwlock_unlock (_nl_state_lock);
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return new_domain;
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}
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#ifdef _LIBC
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