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-rw-r--r--io/sys/stat.h60
1 files changed, 36 insertions, 24 deletions
diff --git a/io/sys/stat.h b/io/sys/stat.h
index abe68860cb..7075003922 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. */
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-21 23:35:36 +0000