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https://sourceware.org/git/glibc.git
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* ctype/ctype.h: The *_l functions are in POSIX 2008.
* dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in POSIX 2008. /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
This commit is contained in:
Ulrich Drepper
parent
3e6b0a28eb
commit
77db439eaf
@ -1,6 +1,9 @@
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2009-02-25 Ulrich Drepper <drepper@redhat.com>
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* include/features.h: Define macros for XPG7/POSIX 2008.
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* ctype/ctype.h: The *_l functions are in POSIX 2008.
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* dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
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POSIX 2008.
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* sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
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UTIME_OMIT only with __USE_ATFILE.
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* sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
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@ -52,7 +55,7 @@
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2009-02-24 Ulrich Drepper <drepper@redhat.com>
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* sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
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/proc/sys/kenrel/rtsig_max doesn't exist anymore, use getrlimit
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/proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
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instead.
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* io/sys/stat.h: The lstat functions have been mandatory since 2001.
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4
NEWS
4
NEWS
@ -1,4 +1,4 @@
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GNU C Library NEWS -- history of user-visible changes. 2009-1-30
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GNU C Library NEWS -- history of user-visible changes. 2009-2-25
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Copyright (C) 1992-2008, 2009 Free Software Foundation, Inc.
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See the end for copying conditions.
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@ -12,6 +12,8 @@ Version 2.10
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* Correct declarations of string function when used in C++ code. This
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could lead to compile error for invalid C++ code.
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* XPG7/POSIX 2008 compilation environment.
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Version 2.9
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@ -1,4 +1,4 @@
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/* Copyright (C) 1991,92,93,95,96,97,98,99,2001,2002,2004,2007,2008
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/* Copyright (C) 1991,92,93,95,96,97,98,99,2001,2002,2004,2007,2008,2009
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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@ -216,7 +216,7 @@ __NTH (toupper (int __c))
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#endif /* Not __NO_CTYPE. */
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#ifdef __USE_GNU
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#ifdef __USE_XOPEN2K8
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/* The concept of one static locale per category is not very well
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thought out. Many applications will need to process its data using
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information from several different locales. Another application is
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@ -292,7 +292,7 @@ extern int toupper_l (int __c, __locale_t __l) __THROW;
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# define __isblank_l(c,l) __isctype_l((c), _ISblank, (l))
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# if defined __USE_SVID || defined __USE_MISC || defined __USE_XOPEN
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# if defined __USE_SVID || defined __USE_MISC
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# define __isascii_l(c,l) ((l), __isascii (c))
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# define __toascii_l(c,l) ((l), __toascii (c))
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# endif
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@ -311,14 +311,14 @@ extern int toupper_l (int __c, __locale_t __l) __THROW;
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# define isblank_l(c,l) __isblank_l ((c), (l))
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# if defined __USE_SVID || defined __USE_MISC || defined __USE_XOPEN
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# if defined __USE_SVID || defined __USE_MISC
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# define isascii_l(c,l) __isascii_l ((c), (l))
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# define toascii_l(c,l) __toascii_l ((c), (l))
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# endif
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# endif /* Not __NO_CTYPE. */
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#endif /* Use GNU. */
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#endif /* Use POSIX 2008. */
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__END_DECLS
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@ -1,4 +1,4 @@
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/* Copyright (C) 1991-2000, 2003, 2004, 2005 Free Software Foundation, Inc.
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/* Copyright (C) 1991-2000, 2003-2005, 2009 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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@ -134,7 +134,7 @@ typedef struct __dirstream DIR;
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marked with __THROW. */
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extern DIR *opendir (__const char *__name) __nonnull ((1));
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#ifdef __USE_GNU
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#ifdef __USE_XOPEN2K8
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/* Same as opendir, but open the stream on the file descriptor FD.
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This function is a possible cancellation point and therefore not
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@ -218,7 +218,7 @@ extern void seekdir (DIR *__dirp, long int __pos) __THROW __nonnull ((1));
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extern long int telldir (DIR *__dirp) __THROW __nonnull ((1));
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#endif
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#if defined __USE_BSD || defined __USE_MISC
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#if defined __USE_BSD || defined __USE_MISC || defined __XOPEN_2K8
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/* Return the file descriptor used by DIRP. */
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extern int dirfd (DIR *__dirp) __THROW __nonnull ((1));
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@ -227,15 +227,17 @@ extern int dirfd (DIR *__dirp) __THROW __nonnull ((1));
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# define dirfd(dirp) _DIR_dirfd (dirp)
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# endif
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# ifndef MAXNAMLEN
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# if defined __USE_BSD || defined __USE_MISC
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# ifndef MAXNAMLEN
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/* Get the definitions of the POSIX.1 limits. */
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# include <bits/posix1_lim.h>
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/* `MAXNAMLEN' is the BSD name for what POSIX calls `NAME_MAX'. */
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# ifdef NAME_MAX
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# define MAXNAMLEN NAME_MAX
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# else
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# define MAXNAMLEN 255
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# ifdef NAME_MAX
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# define MAXNAMLEN NAME_MAX
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# else
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# define MAXNAMLEN 255
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# endif
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# endif
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# endif
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@ -294,57 +296,59 @@ extern int alphasort64 (__const void *__e1, __const void *__e2)
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__THROW __attribute_pure__ __nonnull ((1, 2));
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# endif
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# ifdef __USE_GNU
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/* Function to compare two `struct dirent's by name & version. */
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# ifndef __USE_FILE_OFFSET64
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extern int versionsort (__const void *__e1, __const void *__e2)
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__THROW __attribute_pure__ __nonnull ((1, 2));
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# else
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# ifdef __REDIRECT
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extern int __REDIRECT_NTH (versionsort,
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(__const void *__e1, __const void *__e2),
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versionsort64)
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__attribute_pure__ __nonnull ((1, 2));
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# else
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# define versionsort versionsort64
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# endif
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# endif
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# ifdef __USE_LARGEFILE64
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extern int versionsort64 (__const void *__e1, __const void *__e2)
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__THROW __attribute_pure__ __nonnull ((1, 2));
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# endif
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# endif
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# if defined __USE_BSD || defined __USE_MISC
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/* Read directory entries from FD into BUF, reading at most NBYTES.
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Reading starts at offset *BASEP, and *BASEP is updated with the new
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position after reading. Returns the number of bytes read; zero when at
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end of directory; or -1 for errors. */
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# ifndef __USE_FILE_OFFSET64
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# ifndef __USE_FILE_OFFSET64
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extern __ssize_t getdirentries (int __fd, char *__restrict __buf,
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size_t __nbytes,
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__off_t *__restrict __basep)
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__THROW __nonnull ((2, 4));
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# else
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# ifdef __REDIRECT
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# else
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# ifdef __REDIRECT
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extern __ssize_t __REDIRECT_NTH (getdirentries,
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(int __fd, char *__restrict __buf,
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size_t __nbytes,
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__off64_t *__restrict __basep),
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getdirentries64) __nonnull ((2, 4));
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# else
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# define getdirentries getdirentries64
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# else
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# define getdirentries getdirentries64
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# endif
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# endif
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# endif
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# ifdef __USE_LARGEFILE64
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# ifdef __USE_LARGEFILE64
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extern __ssize_t getdirentries64 (int __fd, char *__restrict __buf,
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size_t __nbytes,
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__off64_t *__restrict __basep)
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__THROW __nonnull ((2, 4));
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# endif
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# endif /* Use BSD or misc. */
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#endif /* Use BSD or misc or XPG7. */
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#ifdef __USE_GNU
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/* Function to compare two `struct dirent's by name & version. */
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# ifndef __USE_FILE_OFFSET64
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extern int versionsort (__const void *__e1, __const void *__e2)
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__THROW __attribute_pure__ __nonnull ((1, 2));
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# else
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# ifdef __REDIRECT
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extern int __REDIRECT_NTH (versionsort,
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(__const void *__e1, __const void *__e2),
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versionsort64)
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__attribute_pure__ __nonnull ((1, 2));
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# else
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# define versionsort versionsort64
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# endif
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# endif
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#endif /* Use BSD or misc. */
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# ifdef __USE_LARGEFILE64
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extern int versionsort64 (__const void *__e1, __const void *__e2)
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__THROW __attribute_pure__ __nonnull ((1, 2));
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# endif
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#endif /* Use GNU. */
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__END_DECLS
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@ -582,7 +582,7 @@ enum
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extern char *nl_langinfo (nl_item __item) __THROW;
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#ifdef __USE_GNU
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#ifdef __USE_XOPEN2K
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/* This interface is for the extended locale model. See <locale.h> for
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more information. */
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@ -1,4 +1,4 @@
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/* Copyright (C) 1991,1992,1995-2002,2007 Free Software Foundation, Inc.
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/* Copyright (C) 1991,1992,1995-2002,2007,2009 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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@ -130,7 +130,7 @@ extern struct lconv *localeconv (void) __THROW;
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__END_NAMESPACE_STD
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#ifdef __USE_GNU
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#ifdef __USE_XOPEN2K
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/* The concept of one static locale per category is not very well
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thought out. Many applications will need to process its data using
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information from several different locales. Another application is
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@ -145,8 +145,6 @@ __END_NAMESPACE_STD
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/* Get locale datatype definition. */
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# include <xlocale.h>
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typedef __locale_t locale_t;
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/* Return a reference to a data structure representing a set of locale
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datasets. Unlike for the CATEGORY parameter for `setlocale' the
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CATEGORY_MASK parameter here uses a single bit for each category,
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@ -1,5 +1,5 @@
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/* Definition of locale datatype.
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Copyright (C) 1997,2000,02 Free Software Foundation, Inc.
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Copyright (C) 1997,2000,2002,2009 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@cygnus.com>, 1997.
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@ -39,4 +39,7 @@ typedef struct __locale_struct
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const char *__names[13];
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} *__locale_t;
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/* POSIX 2008 makes locale_t official. */
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typedef __locale_t locale_t;
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#endif /* xlocale.h */
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@ -1,3 +1,8 @@
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2009-02-25 Ulrich Drepper <drepper@redhat.com>
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* sysdeps/pthread/pthread.h: The robust mutex functions are in
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POSIX 2008.
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2009-02-24 Ulrich Drepper <drepper@redhat.com>
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* sysdeps/unix/sysv/linux/bits/posix_opt.h (_BITS_POSIX_OPT_H):
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@ -1,4 +1,4 @@
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/* Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008
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/* Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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@ -63,12 +63,14 @@ enum
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};
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#ifdef __USE_GNU
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#ifdef __USE_XOPEN2K
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/* Robust mutex or not flags. */
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enum
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{
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PTHREAD_MUTEX_STALLED_NP,
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PTHREAD_MUTEX_ROBUST_NP
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PTHREAD_MUTEX_STALLED,
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PTHREAD_MUTEX_STALLED_NP = PTHREAD_MUTEX_STALLED,
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PTHREAD_MUTEX_ROBUST_NP,
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PTHREAD_MUTEX_ROBUST_NP = PTHREAD_MUTEX_ROBUST
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};
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#endif
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@ -762,10 +764,14 @@ extern int pthread_mutex_setprioceiling (pthread_mutex_t *__restrict __mutex,
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#endif
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#ifdef __USE_GNU
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#ifdef __USE_XOPEN2K8
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/* Declare the state protected by MUTEX as consistent. */
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extern int pthread_mutex_consistent_np (pthread_mutex_t *__mutex)
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__THROW __nonnull ((1));
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# ifdef __USE_GNU
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extern int pthread_mutex_consistent_np (pthread_mutex_t *__mutex)
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__THROW __nonnull ((1));
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# endif
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#endif
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@ -827,16 +833,26 @@ extern int pthread_mutexattr_setprioceiling (pthread_mutexattr_t *__attr,
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__THROW __nonnull ((1));
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#endif
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#ifdef __USE_GNU
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#ifdef __USE_XOPEN2K
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/* Get the robustness flag of the mutex attribute ATTR. */
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extern int pthread_mutexattr_getrobust (__const pthread_mutexattr_t *__attr,
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int *__robustness)
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__THROW __nonnull ((1, 2));
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# ifdef __USE_GNU
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extern int pthread_mutexattr_getrobust_np (__const pthread_mutexattr_t *__attr,
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int *__robustness)
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__THROW __nonnull ((1, 2));
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# endif
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/* Set the robustness flag of the mutex attribute ATTR. */
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extern int pthread_mutexattr_setrobust (pthread_mutexattr_t *__attr,
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int __robustness)
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__THROW __nonnull ((1));
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# ifdef __USE_GNU
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extern int pthread_mutexattr_setrobust_np (pthread_mutexattr_t *__attr,
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int __robustness)
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__THROW __nonnull ((1));
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# endif
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#endif
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@ -41,7 +41,7 @@ extern ssize_t strfmon (char *__restrict __s, size_t __maxsize,
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__const char *__restrict __format, ...)
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__THROW __attribute_format_strfmon__ (3, 4);
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#ifdef __USE_GNU
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#ifdef __USE_XOPEN2K8
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# include <xlocale.h>
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/* Formatting a monetary value according to the current locale. */
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