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-rw-r--r--io/fcntl.h13
-rw-r--r--io/ftw.h16
-rw-r--r--io/sys/sendfile.h6
-rw-r--r--io/sys/stat.h60
-rw-r--r--io/sys/statfs.h16
-rw-r--r--io/sys/statvfs.h17
-rw-r--r--io/utime.h3
7 files changed, 78 insertions, 53 deletions
diff --git a/io/fcntl.h b/io/fcntl.h
index b1a9f65..ef9d5f9 100644
--- a/io/fcntl.h
+++ b/io/fcntl.h
@@ -69,16 +69,17 @@ extern int fcntl (int __fd, int __cmd, ...);
This function is a cancellation point and therefore not marked with
__THROW. */
#ifndef __USE_FILE_OFFSET64
-extern int open (__const char *__file, int __oflag, ...);
+extern int open (__const char *__file, int __oflag, ...) __nonnull ((1));
#else
# ifdef __REDIRECT
-extern int __REDIRECT (open, (__const char *__file, int __oflag, ...), open64);
+extern int __REDIRECT (open, (__const char *__file, int __oflag, ...), open64)
+ __nonnull ((1));
# else
# define open open64
# endif
#endif
#ifdef __USE_LARGEFILE64
-extern int open64 (__const char *__file, int __oflag, ...);
+extern int open64 (__const char *__file, int __oflag, ...) __nonnull ((1));
#endif
/* Create and open FILE, with mode MODE. This takes an `int' MODE
@@ -87,17 +88,17 @@ extern int open64 (__const char *__file, int __oflag, ...);
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);
+extern int creat (__const char *__file, __mode_t __mode) __nonnull ((1));
#else
# ifdef __REDIRECT
extern int __REDIRECT (creat, (__const char *__file, __mode_t __mode),
- creat64);
+ creat64) __nonnull ((1));
# else
# define creat creat64
# endif
#endif
#ifdef __USE_LARGEFILE64
-extern int creat64 (__const char *__file, __mode_t __mode);
+extern int creat64 (__const char *__file, __mode_t __mode) __nonnull ((1));
#endif
#if !defined F_LOCK && (defined __USE_MISC || (defined __USE_XOPEN_EXTENDED \
diff --git a/io/ftw.h b/io/ftw.h
index 03973cc..4bdff88 100644
--- a/io/ftw.h
+++ b/io/ftw.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992,1996,1997,1998,1999,2003 Free Software Foundation, Inc.
+/* Copyright (C) 1992,1996-1999,2003,2004 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
@@ -134,18 +134,19 @@ typedef int (*__nftw64_func_t) (__const char *__filename,
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);
+extern int ftw (__const char *__dir, __ftw_func_t __func, int __descriptors)
+ __nonnull ((1, 2));
#else
# ifdef __REDIRECT
extern int __REDIRECT (ftw, (__const char *__dir, __ftw_func_t __func,
- int __descriptors), ftw64);
+ int __descriptors), ftw64) __nonnull ((1, 2));
# else
# define ftw ftw64
# endif
#endif
#ifdef __USE_LARGEFILE64
extern int ftw64 (__const char *__dir, __ftw64_func_t __func,
- int __descriptors);
+ int __descriptors) __nonnull ((1, 2));
#endif
#ifdef __USE_XOPEN_EXTENDED
@@ -156,18 +157,19 @@ extern int ftw64 (__const char *__dir, __ftw64_func_t __func,
marked with __THROW. */
# ifndef __USE_FILE_OFFSET64
extern int nftw (__const char *__dir, __nftw_func_t __func, int __descriptors,
- int __flag);
+ int __flag) __nonnull ((1, 2));
# else
# ifdef __REDIRECT
extern int __REDIRECT (nftw, (__const char *__dir, __nftw_func_t __func,
- int __descriptors, int __flag), nftw64);
+ int __descriptors, int __flag), nftw64)
+ __nonnull ((1, 2));
# else
# define nftw nftw64
# endif
# endif
# ifdef __USE_LARGEFILE64
extern int nftw64 (__const char *__dir, __nftw64_func_t __func,
- int __descriptors, int __flag);
+ int __descriptors, int __flag) __nonnull ((1, 2));
# endif
#endif
diff --git a/io/sys/sendfile.h b/io/sys/sendfile.h
index 4c1367b..24256b5 100644
--- a/io/sys/sendfile.h
+++ b/io/sys/sendfile.h
@@ -32,19 +32,19 @@ __BEGIN_DECLS
case of error. */
#ifndef __USE_FILE_OFFSET64
extern ssize_t sendfile (int __out_fd, int __in_fd, off_t *__offset,
- size_t __count) __THROW;
+ size_t __count) __THROW __nonnull ((3));
#else
# ifdef __REDIRECT_NTH
extern ssize_t __REDIRECT_NTH (sendfile,
(int __out_fd, int __in_fd, __off64_t *__offset,
- size_t __count), sendfile64);
+ size_t __count), sendfile64) __nonnull ((3));
# else
# define sendfile sendfile64
# endif
#endif
#ifdef __USE_LARGEFILE64
extern ssize_t sendfile64 (int __out_fd, int __in_fd, __off64_t *__offset,
- size_t __count) __THROW;
+ size_t __count) __THROW __nonnull ((3));
#endif
__END_DECLS
diff --git a/io/sys/stat.h b/io/sys/stat.h
index abe6886..7075003 100644
--- a/io/sys/stat.h
+++ b/io/sys/stat.h
@@ -205,16 +205,18 @@ __BEGIN_DECLS
#ifndef __USE_FILE_OFFSET64
/* Get file attributes for FILE and put them in BUF. */
extern int stat (__const char *__restrict __file,
- struct stat *__restrict __buf) __THROW;
+ struct stat *__restrict __buf) __THROW __nonnull ((1, 2));
/* Get file attributes for the file, device, pipe, or socket
that file descriptor FD is open on and put them in BUF. */
-extern int fstat (int __fd, struct stat *__buf) __THROW;
+extern int fstat (int __fd, struct stat *__buf) __THROW __nonnull ((2));
#else
# ifdef __REDIRECT_NTH
extern int __REDIRECT_NTH (stat, (__const char *__restrict __file,
- struct stat *__restrict __buf), stat64);
-extern int __REDIRECT_NTH (fstat, (int __fd, struct stat *__buf), fstat64);
+ struct stat *__restrict __buf), stat64)
+ __nonnull ((1, 2));
+extern int __REDIRECT_NTH (fstat, (int __fd, struct stat *__buf), fstat64)
+ __nonnull ((2));
# else
# define stat stat64
# define fstat fstat64
@@ -222,8 +224,8 @@ extern int __REDIRECT_NTH (fstat, (int __fd, struct stat *__buf), fstat64);
#endif
#ifdef __USE_LARGEFILE64
extern int stat64 (__const char *__restrict __file,
- struct stat64 *__restrict __buf) __THROW;
-extern int fstat64 (int __fd, struct stat64 *__buf) __THROW;
+ struct stat64 *__restrict __buf) __THROW __nonnull ((1, 2));
+extern int fstat64 (int __fd, struct stat64 *__buf) __THROW __nonnull ((2));
#endif
#if defined __USE_BSD || defined __USE_XOPEN_EXTENDED
@@ -231,31 +233,35 @@ extern int fstat64 (int __fd, struct stat64 *__buf) __THROW;
/* Get file attributes about FILE and put them in BUF.
If FILE is a symbolic link, do not follow it. */
extern int lstat (__const char *__restrict __file,
- struct stat *__restrict __buf) __THROW;
+ struct stat *__restrict __buf) __THROW __nonnull ((1, 2));
# else
# ifdef __REDIRECT_NTH
extern int __REDIRECT_NTH (lstat,
(__const char *__restrict __file,
- struct stat *__restrict __buf), lstat64);
+ struct stat *__restrict __buf), lstat64)
+ __nonnull ((1, 2));
# else
# define lstat lstat64
# endif
# endif
# ifdef __USE_LARGEFILE64
extern int lstat64 (__const char *__restrict __file,
- struct stat64 *__restrict __buf) __THROW;
+ struct stat64 *__restrict __buf)
+ __THROW __nonnull ((1, 2));
# endif
#endif
/* Set file access permissions for FILE to MODE.
If FILE is a symbolic link, this affects its target instead. */
-extern int chmod (__const char *__file, __mode_t __mode) __THROW;
+extern int chmod (__const char *__file, __mode_t __mode)
+ __THROW __nonnull ((1));
#ifdef __USE_BSD
/* Set file access permissions for FILE to MODE.
If FILE is a symbolic link, this affects the link itself
rather than its target. */
-extern int lchmod (__const char *__file, __mode_t __mode) __THROW;
+extern int lchmod (__const char *__file, __mode_t __mode)
+ __THROW __nonnull ((1));
#endif
/* Set file access permissions of the file FD is open on to MODE. */
@@ -275,19 +281,21 @@ extern __mode_t getumask (void) __THROW;
#endif
/* Create a new directory named PATH, with permission bits MODE. */
-extern int mkdir (__const char *__path, __mode_t __mode) __THROW;
+extern int mkdir (__const char *__path, __mode_t __mode)
+ __THROW __nonnull ((1));
/* Create a device file named PATH, with permission and special bits MODE
and device number DEV (which can be constructed from major and minor
device numbers with the `makedev' macro above). */
#if defined __USE_MISC || defined __USE_BSD || defined __USE_XOPEN_EXTENDED
extern int mknod (__const char *__path, __mode_t __mode, __dev_t __dev)
- __THROW;
+ __THROW __nonnull ((1));
#endif
/* Create a new FIFO named PATH, with permission bits MODE. */
-extern int mkfifo (__const char *__path, __mode_t __mode) __THROW;
+extern int mkfifo (__const char *__path, __mode_t __mode)
+ __THROW __nonnull ((1));
/* To allow the `struct stat' structure and the file type `mode_t'
bits to vary without changing shared library major version number,
@@ -313,19 +321,23 @@ extern int mkfifo (__const char *__path, __mode_t __mode) __THROW;
/* Wrappers for stat and mknod system calls. */
#ifndef __USE_FILE_OFFSET64
-extern int __fxstat (int __ver, int __fildes, struct stat *__stat_buf) __THROW;
+extern int __fxstat (int __ver, int __fildes, struct stat *__stat_buf)
+ __THROW __nonnull ((3));
extern int __xstat (int __ver, __const char *__filename,
- struct stat *__stat_buf) __THROW;
+ struct stat *__stat_buf) __THROW __nonnull ((2, 3));
extern int __lxstat (int __ver, __const char *__filename,
- struct stat *__stat_buf) __THROW;
+ struct stat *__stat_buf) __THROW __nonnull ((2, 3));
#else
# ifdef __REDIRECT_NTH
extern int __REDIRECT_NTH (__fxstat, (int __ver, int __fildes,
- struct stat *__stat_buf), __fxstat64);
+ struct stat *__stat_buf), __fxstat64)
+ __nonnull ((3));
extern int __REDIRECT_NTH (__xstat, (int __ver, __const char *__filename,
- struct stat *__stat_buf), __xstat64);
+ struct stat *__stat_buf), __xstat64)
+ __nonnull ((2, 3));
extern int __REDIRECT_NTH (__lxstat, (int __ver, __const char *__filename,
- struct stat *__stat_buf), __lxstat64);
+ struct stat *__stat_buf), __lxstat64)
+ __nonnull ((2, 3));
# else
# define __fxstat __fxstat64
@@ -336,14 +348,14 @@ extern int __REDIRECT_NTH (__lxstat, (int __ver, __const char *__filename,
#ifdef __USE_LARGEFILE64
extern int __fxstat64 (int __ver, int __fildes, struct stat64 *__stat_buf)
- __THROW;
+ __THROW __nonnull ((3));
extern int __xstat64 (int __ver, __const char *__filename,
- struct stat64 *__stat_buf) __THROW;
+ struct stat64 *__stat_buf) __THROW __nonnull ((2, 3));
extern int __lxstat64 (int __ver, __const char *__filename,
- struct stat64 *__stat_buf) __THROW;
+ struct stat64 *__stat_buf) __THROW __nonnull ((2, 3));
#endif
extern int __xmknod (int __ver, __const char *__path, __mode_t __mode,
- __dev_t *__dev) __THROW;
+ __dev_t *__dev) __THROW __nonnull ((2, 4));
#if defined __GNUC__ && __GNUC__ >= 2
/* Inlined versions of the real stat and mknod functions. */
diff --git a/io/sys/statfs.h b/io/sys/statfs.h
index c93d8f1..3b2226b 100644
--- a/io/sys/statfs.h
+++ b/io/sys/statfs.h
@@ -29,34 +29,38 @@ __BEGIN_DECLS
/* Return information about the filesystem on which FILE resides. */
#ifndef __USE_FILE_OFFSET64
-extern int statfs (__const char *__file, struct statfs *__buf) __THROW;
+extern int statfs (__const char *__file, struct statfs *__buf)
+ __THROW __nonnull ((1, 2));
#else
# ifdef __REDIRECT_NTH
extern int __REDIRECT_NTH (statfs,
(__const char *__file, struct statfs *__buf),
- statfs64);
+ statfs64) __nonnull ((1, 2));
# else
# define statfs statfs64
# endif
#endif
#ifdef __USE_LARGEFILE64
-extern int statfs64 (__const char *__file, struct statfs64 *__buf) __THROW;
+extern int statfs64 (__const char *__file, struct statfs64 *__buf)
+ __THROW __nonnull ((1, 2));
#endif
/* Return information about the filesystem containing the file FILDES
refers to. */
#ifndef __USE_FILE_OFFSET64
-extern int fstatfs (int __fildes, struct statfs *__buf) __THROW;
+extern int fstatfs (int __fildes, struct statfs *__buf)
+ __THROW __nonnull ((2));
#else
# ifdef __REDIRECT_NTH
extern int __REDIRECT_NTH (fstatfs, (int __fildes, struct statfs *__buf),
- fstatfs64);
+ fstatfs64) __nonnull ((2));
# else
# define fstatfs fstatfs64
# endif
#endif
#ifdef __USE_LARGEFILE64
-extern int fstatfs64 (int __fildes, struct statfs64 *__buf) __THROW;
+extern int fstatfs64 (int __fildes, struct statfs64 *__buf)
+ __THROW __nonnull ((2));
#endif
__END_DECLS
diff --git a/io/sys/statvfs.h b/io/sys/statvfs.h
index 7c6c90f..909662b 100644
--- a/io/sys/statvfs.h
+++ b/io/sys/statvfs.h
@@ -50,35 +50,40 @@ __BEGIN_DECLS
/* Return information about the filesystem on which FILE resides. */
#ifndef __USE_FILE_OFFSET64
extern int statvfs (__const char *__restrict __file,
- struct statvfs *__restrict __buf) __THROW;
+ struct statvfs *__restrict __buf)
+ __THROW __nonnull ((1, 2));
#else
# ifdef __REDIRECT_NTH
extern int __REDIRECT_NTH (statvfs,
(__const char *__restrict __file,
- struct statvfs *__restrict __buf), statvfs64);
+ struct statvfs *__restrict __buf), statvfs64)
+ __nonnull ((1, 2));
# else
# define statvfs statvfs64
# endif
#endif
#ifdef __USE_LARGEFILE64
extern int statvfs64 (__const char *__restrict __file,
- struct statvfs64 *__restrict __buf) __THROW;
+ struct statvfs64 *__restrict __buf)
+ __THROW __nonnull ((1, 2));
#endif
/* Return information about the filesystem containing the file FILDES
refers to. */
#ifndef __USE_FILE_OFFSET64
-extern int fstatvfs (int __fildes, struct statvfs *__buf) __THROW;
+extern int fstatvfs (int __fildes, struct statvfs *__buf)
+ __THROW __nonnull ((2));
#else
# ifdef __REDIRECT_NTH
extern int __REDIRECT_NTH (fstatvfs, (int __fildes, struct statvfs *__buf),
- fstatvfs64);
+ fstatvfs64) __nonnull ((2));
# else
# define fstatvfs fstatvfs64
# endif
#endif
#ifdef __USE_LARGEFILE64
-extern int fstatvfs64 (int __fildes, struct statvfs64 *__buf) __THROW;
+extern int fstatvfs64 (int __fildes, struct statvfs64 *__buf)
+ __THROW __nonnull ((2));
#endif
__END_DECLS
diff --git a/io/utime.h b/io/utime.h
index 587e628..4b86145 100644
--- a/io/utime.h
+++ b/io/utime.h
@@ -44,7 +44,8 @@ struct utimbuf
/* Set the access and modification times of FILE to those given in
*FILE_TIMES. If FILE_TIMES is NULL, set them to the current time. */
extern int utime (__const char *__file,
- __const struct utimbuf *__file_times) __THROW;
+ __const struct utimbuf *__file_times)
+ __THROW __nonnull ((1, 2));
__END_DECLS
generated by cgit v1.1 at 2024-12-20 01:28:38 +0000