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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 /dirent/dirent.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 'dirent/dirent.h')
-rw-r--r--dirent/dirent.h38
1 files changed, 25 insertions, 13 deletions
diff --git a/dirent/dirent.h b/dirent/dirent.h
index 8079d70979..9f7c380b40 100644
--- a/dirent/dirent.h
+++ b/dirent/dirent.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991-1999, 2000, 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
@@ -128,12 +128,18 @@ enum
typedef struct __dirstream DIR;
/* Open a directory stream on NAME.
- Return a DIR stream on the directory, or NULL if it could not be opened. */
-extern DIR *opendir (__const char *__name) __THROW;
+ Return a DIR stream on the directory, or NULL if it could not be opened.
+
+ This function is a possible cancellation point and therefore not
+ marked with __THROW. */
+extern DIR *opendir (__const char *__name);
/* Close the directory stream DIRP.
- Return 0 if successful, -1 if not. */
-extern int closedir (DIR *__dirp) __THROW;
+ Return 0 if successful, -1 if not.
+
+ This function is a possible cancellation point and therefore not
+ marked with __THROW. */
+extern int closedir (DIR *__dirp);
/* Read a directory entry from DIRP. Return a pointer to a `struct
dirent' describing the entry, or NULL for EOF or error. The
@@ -141,34 +147,40 @@ extern int closedir (DIR *__dirp) __THROW;
same DIR stream.
If the Large File Support API is selected we have to use the
- appropriate interface. */
+ appropriate interface.
+
+ This function is a possible cancellation point and therefore not
+ marked with __THROW. */
#ifndef __USE_FILE_OFFSET64
-extern struct dirent *readdir (DIR *__dirp) __THROW;
+extern struct dirent *readdir (DIR *__dirp);
#else
# ifdef __REDIRECT
-extern struct dirent *__REDIRECT (readdir, (DIR *__dirp) __THROW, readdir64);
+extern struct dirent *__REDIRECT (readdir, (DIR *__dirp), readdir64);
# else
# define readdir readdir64
# endif
#endif
#ifdef __USE_LARGEFILE64
-extern struct dirent64 *readdir64 (DIR *__dirp) __THROW;
+extern struct dirent64 *readdir64 (DIR *__dirp);
#endif
#if defined __USE_POSIX || defined __USE_MISC
/* Reentrant version of `readdir'. Return in RESULT a pointer to the
- next entry. */
+ next entry.
+
+ This function is a possible cancellation point and therefore not
+ marked with __THROW. */
# ifndef __USE_FILE_OFFSET64
extern int readdir_r (DIR *__restrict __dirp,
struct dirent *__restrict __entry,
- struct dirent **__restrict __result) __THROW;
+ struct dirent **__restrict __result);
# else
# ifdef __REDIRECT
extern int __REDIRECT (readdir_r,
(DIR *__restrict __dirp,
struct dirent *__restrict __entry,
- struct dirent **__restrict __result) __THROW,
+ struct dirent **__restrict __result),
readdir64_r);
# else
# define readdir_r readdir64_r
@@ -178,7 +190,7 @@ extern int __REDIRECT (readdir_r,
# ifdef __USE_LARGEFILE64
extern int readdir64_r (DIR *__restrict __dirp,
struct dirent64 *__restrict __entry,
- struct dirent64 **__restrict __result) __THROW;
+ struct dirent64 **__restrict __result);
# endif
#endif /* POSIX or misc */