diff options
Diffstat (limited to 'io/fcntl.h')
| -rw-r--r-- | io/fcntl.h | 35 |
1 files changed, 21 insertions, 14 deletions
@@ -1,4 +1,4 @@ -/* Copyright (C) 1991,92,94,95,96,97,98,99,2000,2001 Free Software Foundation, Inc. +/* Copyright (C) 1991,1992,1994-2001,2003 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 @@ -56,41 +56,48 @@ __BEGIN_DECLS #endif /* XPG */ /* Do the file control operation described by CMD on FD. - The remaining arguments are interpreted depending on CMD. */ -extern int fcntl (int __fd, int __cmd, ...) __THROW; + The remaining arguments are interpreted depending on CMD. + + This function is a cancellation point and therefore not marked with + __THROW. */ +extern int fcntl (int __fd, int __cmd, ...); /* Open FILE and return a new file descriptor for it, or -1 on error. OFLAG determines the type of access used. If O_CREAT is on OFLAG, - the third argument is taken as a `mode_t', the mode of the created file. */ + the third argument is taken as a `mode_t', the mode of the created file. + + This function is a cancellation point and therefore not marked with + __THROW. */ #ifndef __USE_FILE_OFFSET64 -extern int open (__const char *__file, int __oflag, ...) __THROW; +extern int open (__const char *__file, int __oflag, ...); #else # ifdef __REDIRECT -extern int __REDIRECT (open, (__const char *__file, int __oflag, ...) __THROW, - open64); +extern int __REDIRECT (open, (__const char *__file, int __oflag, ...), open64); # else # define open open64 # endif #endif #ifdef __USE_LARGEFILE64 -extern int open64 (__const char *__file, int __oflag, ...) __THROW; +extern int open64 (__const char *__file, int __oflag, ...); #endif -/* Create and open FILE, with mode MODE. - This takes an `int' MODE argument because that is - what `mode_t' will be widened to. */ +/* Create and open FILE, with mode MODE. This takes an `int' MODE + argument because that is what `mode_t' will be widened to. + + This function is a cancellation point and therefore not marked with + __THROW. */ #ifndef __USE_FILE_OFFSET64 -extern int creat (__const char *__file, __mode_t __mode) __THROW; +extern int creat (__const char *__file, __mode_t __mode); #else # ifdef __REDIRECT -extern int __REDIRECT (creat, (__const char *__file, __mode_t __mode) __THROW, +extern int __REDIRECT (creat, (__const char *__file, __mode_t __mode), creat64); # else # define creat creat64 # endif #endif #ifdef __USE_LARGEFILE64 -extern int creat64 (__const char *__file, __mode_t __mode) __THROW; +extern int creat64 (__const char *__file, __mode_t __mode); #endif #if !defined F_LOCK && (defined __USE_MISC || (defined __USE_XOPEN_EXTENDED \ |