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authorUlrich Drepper <drepper@redhat.com>2003-04-19 16:57:17 +0000
committerUlrich Drepper <drepper@redhat.com>2003-04-19 16:57:17 +0000
commit2c008571c3ad156479307b7e23185ae566b5776a (patch)
treef3bad7f0e95a6d172e6577b7e2d557602e1f446c /io/ftw.h
parent76a67697c890d292d9f32e88cf24f8a3f74e47b9 (diff)
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Update.
2003-04-19 Ulrich Drepper <drepper@redhat.com> * catgets/nl_types.h: Remove __THROW marker from cancellation points. * dirent/dirent.h: Likewise. * dlfcn/dlfcn.h: Likewise. * grp/grp.h: Likewise. * iconv/iconv.h: Likewise. * io/fcntl.h: Likewise. * io/ftw.h: Likewise. * libio/stdio.h: Likewise. * misc/sys/mman.h: Likewise. * misc/sys/select.h: Likewise. * misc/sys/syslog.h: Likewise. * misc/sys/uio.h: Likewise. * posix/spawn.h: Likewise. * posix/unistd.h: Likewise. * posix/sys/wait.h: Likewise. * pwd/pwd.h: Likewise. * resolv/netdb.h: Likewise. * rt/aio.h: Likewise. * shadow/shadow.h: Likewise. * signal/signal.h: Likewise. * socket/sys/socket.h: Likewise. * stdlib/stdlib.h: Likewise. * streams/stropts.h: Likewise. * string/string.h: Likewise. * sysdeps/gnu/utmpx.h: Likewise. * sysvipc/sys/msg.h: Likewise. * termios/termios.h: Likewise. * time/time.h: Likewise. * wcsmbs/wchar.h: Likewise. * iconv/gconv_cache.c: Include <not-cancel.h> and use non-cancelable functions. * misc/daemon.c: Likewise. * sysdeps/generic/backtracesymsfd.c: Likewise. * sysdeps/generic/check_fds.c: Likewise. * sysdeps/unix/sysv/linux/gethostid.c: Likewise. * sysdeps/unix/sysv/linux/not-cancel.h: New file. * sysdeps/generic/not-cancel.h: New file. * csu/Makefile (distribute): Add not-cancel.h. * sysdeps/unix/sysv/linux/fatal-prepare.h: New file. * sysdeps/unix/sysv/linux/Makefile: Define FATAL_PREPARE_INCLUDE for assert.c and assert-perr.c to include <fatal-prepare.h>. * sysdeps/unix/sysv/linux/Dist: Add fatal-prepare.h. * sysdeps/posix/remove.c (remove): Rewrite. No need to restore errno and unlink first. * io/ftw.c (ftw_dir): In all places assume fchdir is available. 2003-04-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Use INTERNAL_SYSCALL instead of INLINE_SYSCALL.
Diffstat (limited to 'io/ftw.h')
-rw-r--r--io/ftw.h25
1 files changed, 15 insertions, 10 deletions
diff --git a/io/ftw.h b/io/ftw.h
index 5ed908e..4939297 100644
--- a/io/ftw.h
+++ b/io/ftw.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1992,1996,1997,1998,1999,2003 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
@@ -103,40 +103,45 @@ typedef int (*__nftw64_func_t) (__const char *__filename,
# endif
#endif
-/* Call a function on every element in a directory tree. */
+/* Call a function on every element in a directory tree.
+
+ This function is a possible cancellation point and therefore not
+ marked with __THROW. */
#ifndef __USE_FILE_OFFSET64
-extern int ftw (__const char *__dir, __ftw_func_t __func, int __descriptors)
- __THROW;
+extern int ftw (__const char *__dir, __ftw_func_t __func, int __descriptors);
#else
# ifdef __REDIRECT
extern int __REDIRECT (ftw, (__const char *__dir, __ftw_func_t __func,
- int __descriptors) __THROW, ftw64);
+ int __descriptors), ftw64);
# else
# define ftw ftw64
# endif
#endif
#ifdef __USE_LARGEFILE64
extern int ftw64 (__const char *__dir, __ftw64_func_t __func,
- int __descriptors) __THROW;
+ int __descriptors);
#endif
#ifdef __USE_XOPEN_EXTENDED
/* Call a function on every element in a directory tree. FLAG allows
- to specify the behaviour more detailed. */
+ to specify the behaviour more detailed.
+
+ This function is a possible cancellation point and therefore not
+ marked with __THROW. */
# ifndef __USE_FILE_OFFSET64
extern int nftw (__const char *__dir, __nftw_func_t __func, int __descriptors,
- int __flag) __THROW;
+ int __flag);
# else
# ifdef __REDIRECT
extern int __REDIRECT (nftw, (__const char *__dir, __nftw_func_t __func,
- int __descriptors, int __flag) __THROW, nftw64);
+ int __descriptors, int __flag), nftw64);
# else
# define nftw nftw64
# endif
# endif
# ifdef __USE_LARGEFILE64
extern int nftw64 (__const char *__dir, __nftw64_func_t __func,
- int __descriptors, int __flag) __THROW;
+ int __descriptors, int __flag);
# endif
#endif