diff options
Diffstat (limited to 'posix')
| -rw-r--r-- | posix/glob.h | 23 | ||||
| -rw-r--r-- | posix/regex.h | 10 | ||||
| -rw-r--r-- | posix/spawn.h | 64 | ||||
| -rw-r--r-- | posix/unistd.h | 6 |
4 files changed, 67 insertions, 36 deletions
diff --git a/posix/glob.h b/posix/glob.h index 7d93b98320..5ce4c9aa92 100644 --- a/posix/glob.h +++ b/posix/glob.h @@ -120,8 +120,9 @@ typedef struct void (*gl_closedir) __PMT ((void *)); struct dirent *(*gl_readdir) __PMT ((void *)); __ptr_t (*gl_opendir) __PMT ((__const char *)); - int (*gl_lstat) __PMT ((__const char *, struct stat *)); - int (*gl_stat) __PMT ((__const char *, struct stat *)); + int (*gl_lstat) __PMT ((__const char *__restrict, + struct stat *__restrict)); + int (*gl_stat) __PMT ((__const char *__restrict, struct stat *__restrict)); } glob_t; #ifdef _LARGEFILE64_SOURCE @@ -138,8 +139,10 @@ typedef struct void (*gl_closedir) __PMT ((void *)); struct dirent64 *(*gl_readdir) __PMT ((void *)); __ptr_t (*gl_opendir) __PMT ((__const char *)); - int (*gl_lstat) __PMT ((__const char *, struct stat64 *)); - int (*gl_stat) __PMT ((__const char *, struct stat64 *)); + int (*gl_lstat) __PMT ((__const char *__restrict, + struct stat64 *__restrict)); + int (*gl_stat) __PMT ((__const char *__restrict, + struct stat64 *__restrict)); } glob64_t; #endif @@ -157,24 +160,24 @@ typedef struct If memory cannot be allocated for PGLOB, GLOB_NOSPACE is returned. Otherwise, `glob' returns zero. */ #if _FILE_OFFSET_BITS != 64 || __GNUC__ < 2 -extern int glob __P ((__const char *__pattern, int __flags, +extern int glob __P ((__const char *__restrict __pattern, int __flags, int (*__errfunc) (__const char *, int), - glob_t *__pglob)); + glob_t *__restrict __pglob)); /* Free storage allocated in PGLOB by a previous `glob' call. */ extern void globfree __P ((glob_t *__pglob)); #else -extern int glob __P ((__const char *__pattern, int __flags, +extern int glob __P ((__const char *__restrict __pattern, int __flags, int (*__errfunc) (__const char *, int), - glob_t *__pglob)) __asm__ ("glob64"); + glob_t *__restrict __pglob)) __asm__ ("glob64"); extern void globfree __P ((glob_t *__pglob)) __asm__ ("globfree64"); #endif #ifdef _LARGEFILE64_SOURCE -extern int glob64 __P ((__const char *__pattern, int __flags, +extern int glob64 __P ((__const char *__restrict __pattern, int __flags, int (*__errfunc) (__const char *, int), - glob64_t *__pglob)); + glob64_t *__restrict __pglob)); extern void globfree64 __P ((glob64_t *__pglob)); #endif diff --git a/posix/regex.h b/posix/regex.h index 5edeff3551..8576fe68fa 100644 --- a/posix/regex.h +++ b/posix/regex.h @@ -514,12 +514,14 @@ extern int re_exec _RE_ARGS ((const char *)); #endif /* POSIX compatibility. */ -extern int regcomp _RE_ARGS ((regex_t *__preg, const char *__pattern, +extern int regcomp _RE_ARGS ((regex_t *__restrict __preg, + const char *__restrict __pattern, int __cflags)); -extern int regexec _RE_ARGS ((const regex_t *__preg, - const char *__string, size_t __nmatch, - regmatch_t __pmatch[], int __eflags)); +extern int regexec _RE_ARGS ((const regex_t *__restrict __preg, + const char *__restrict __string, size_t __nmatch, + regmatch_t __pmatch[__restrict_arr], + int __eflags)); extern size_t regerror _RE_ARGS ((int __errcode, const regex_t *__preg, char *__errbuf, size_t __errbuf_size)); diff --git a/posix/spawn.h b/posix/spawn.h index 9487cbd179..38bdbd37b5 100644 --- a/posix/spawn.h +++ b/posix/spawn.h @@ -63,10 +63,13 @@ __BEGIN_DECLS /* Spawn a new process executing PATH with the attributes describes in *ATTRP. Before running the process perform the actions described in FILE-ACTIONS. */ -extern int posix_spawn (pid_t *__pid, __const char *__path, - __const posix_spawn_file_actions_t *__file_actions, - __const posix_spawnattr_t *__attrp, - char *__const argv[], char *__const envp[]) __THROW; +extern int posix_spawn (pid_t *__restrict __pid, + __const char *__restrict __path, + __const posix_spawn_file_actions_t *__restrict + __file_actions, + __const posix_spawnattr_t *__restrict __attrp, + char *__const argv[__restrict_arr], + char *__const envp[__restrict_arr]) __THROW; /* Similar to `posix_spawn' but search for FILE in the PATH. */ extern int posix_spawnp (pid_t *__pid, __const char *__file, @@ -83,46 +86,66 @@ extern int posix_spawnattr_destroy (posix_spawnattr_t *__attr) __THROW; /* Store signal mask for signals with default handling from ATTR in SIGDEFAULT. */ -extern int posix_spawnattr_getsigdefault (__const posix_spawnattr_t *__attr, - sigset_t *__sigdefault) __THROW; +extern int posix_spawnattr_getsigdefault (__const posix_spawnattr_t * + __restrict __attr, + sigset_t *__restrict __sigdefault) + __THROW; /* Set signal mask for signals with default handling in ATTR to SIGDEFAULT. */ -extern int posix_spawnattr_setsigdefault (posix_spawnattr_t *__attr, - __const sigset_t *__sigdefault) +extern int posix_spawnattr_setsigdefault (posix_spawnattr_t *__restrict __attr, + __const sigset_t *__restrict + __sigdefault) __THROW; /* Store signal mask for the new process from ATTR in SIGMASK. */ -extern int posix_spawnattr_getsigmask (__const posix_spawnattr_t *__attr, - sigset_t *__sigmask) __THROW; +extern int posix_spawnattr_getsigmask (__const posix_spawnattr_t *__restrict + __attr, + sigset_t *__restrict __sigmask) __THROW; /* Set signal mask for the new process in ATTR to SIGMASK. */ -extern int posix_spawnattr_setsigmask (posix_spawnattr_t *__attr, - __const sigset_t *__sigmask) __THROW; +extern int posix_spawnattr_setsigmask (posix_spawnattr_t *__restrict __attr, + __const sigset_t *__restrict __sigmask) + __THROW; /* Get flag word from the attribute structure. */ -extern int posix_spawnattr_getflags (__const posix_spawnattr_t *__attr, - short int *__flags) __THROW; +extern int posix_spawnattr_getflags (__const posix_spawnattr_t *__restrict + __attr, + short int *__restrict __flags) __THROW; /* Store flags in the attribute structure. */ extern int posix_spawnattr_setflags (posix_spawnattr_t *_attr, short int __flags) __THROW; /* Get process group ID from the attribute structure. */ -extern int posix_spawnattr_getpgroup (__const posix_spawnattr_t *__attr, - pid_t *__pgroup) __THROW; +extern int posix_spawnattr_getpgroup (__const posix_spawnattr_t *__restrict + __attr, pid_t *__restrict __pgroup) + __THROW; /* Store process group ID in the attribute structure. */ extern int posix_spawnattr_setpgroup (posix_spawnattr_t *__attr, pid_t __pgroup) __THROW; /* Get scheduling policy from the attribute structure. */ -extern int posix_spawnattr_getschedpolicy (__const posix_spawnattr_t *__attr, - int *__schedpolicy) __THROW; +extern int posix_spawnattr_getschedpolicy (__const posix_spawnattr_t * + __restrict __attr, + int *__restrict __schedpolicy) + __THROW; /* Store scheduling policy in the attribute structure. */ extern int posix_spawnattr_setschedpolicy (posix_spawnattr_t *__attr, int __schedpolicy) __THROW; +/* Get scheduling parameters from the attribute structure. */ +extern int posix_spawnattr_getschedparam (__const posix_spawnattr_t * + __restrict __attr, + struct sched_param *__restrict + __schedparam) __THROW; + +/* Store scheduling parameters in the attribute structure. */ +extern int posix_spawnattr_setschedparam (posix_spawnattr_t *__restrict __attr, + const struct sched_param * + __restrict __schedparam) __THROW; + /* Initialize data structure for file attribute for `spawn' call. */ extern int posix_spawn_file_actions_init (posix_spawn_file_actions_t * @@ -135,8 +158,9 @@ extern int posix_spawn_file_actions_destroy (posix_spawn_file_actions_t * /* Add an action to FILE-ACTIONS which tells the implementation to call `open' for the given file during the `spawn' call. */ extern int posix_spawn_file_actions_addopen (posix_spawn_file_actions_t * - __file_actions, - int __fd, __const char *__path, + __restrict __file_actions, + int __fd, + __const char *__restrict __path, int __oflag, mode_t __mode) __THROW; diff --git a/posix/unistd.h b/posix/unistd.h index 0df0e93e08..eebfe88f85 100644 --- a/posix/unistd.h +++ b/posix/unistd.h @@ -696,7 +696,8 @@ extern int symlink (__const char *__from, __const char *__to) __THROW; /* Read the contents of the symbolic link PATH into no more than LEN bytes of BUF. The contents are not null-terminated. Returns the number of characters read, or -1 for errors. */ -extern int readlink (__const char *__path, char *__buf, size_t __len) __THROW; +extern int readlink (__const char *__restrict __path, char *__restrict __buf, + size_t __len) __THROW; #endif /* Use BSD. */ /* Remove the link NAME. */ @@ -961,7 +962,8 @@ extern void encrypt (char *__block, int __edflag) __THROW; FROM and copy the result to TO. The value of TO must not be in the range [FROM - N + 1, FROM - 1]. If N is odd the first byte in FROM is without partner. */ -extern void swab (__const void *__from, void *__to, ssize_t __n) __THROW; +extern void swab (__const void *__restrict __from, void *__restrict __to, + ssize_t __n) __THROW; #endif |