diff options
| author | Daniel Ramirez <javamonn@gmail.com> | 2013-11-21 16:54:21 -0600 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@oarcorp.com> | 2013-11-21 16:56:48 -0600 |
| commit | bb81e04ae3a88ce37de8718ef112ace59b3975af (patch) | |
| tree | 3ade9b3de36057f6ba755cd74a17aa63c2eb7729 /cpukit/libcsupport | |
| parent | score/rbtree: Remove "unprotected" from API (diff) | |
| download | rtems-bb81e04ae3a88ce37de8718ef112ace59b3975af.tar.bz2 | |
statvfs and ALL filesystem handlers: Add restrict keyword.
Diffstat (limited to 'cpukit/libcsupport')
| -rw-r--r-- | cpukit/libcsupport/include/rtems/libio.h | 8 | ||||
| -rw-r--r-- | cpukit/libcsupport/include/sys/statvfs.h | 2 | ||||
| -rw-r--r-- | cpukit/libcsupport/src/__usrenv.c | 4 | ||||
| -rw-r--r-- | cpukit/libcsupport/src/statvfs.c | 2 |
4 files changed, 8 insertions, 8 deletions
diff --git a/cpukit/libcsupport/include/rtems/libio.h b/cpukit/libcsupport/include/rtems/libio.h index 21d57ebddf..c1b7b73d7f 100644 --- a/cpukit/libcsupport/include/rtems/libio.h +++ b/cpukit/libcsupport/include/rtems/libio.h @@ -485,8 +485,8 @@ typedef int (*rtems_filesystem_rename_t)( * @see rtems_filesystem_default_statvfs(). */ typedef int (*rtems_filesystem_statvfs_t)( - const rtems_filesystem_location_info_t *loc, - struct statvfs *buf + const rtems_filesystem_location_info_t *__restrict loc, + struct statvfs *__restrict buf ); /** @@ -738,8 +738,8 @@ int rtems_filesystem_default_rename( * @see rtems_filesystem_statvfs_t. */ int rtems_filesystem_default_statvfs( - const rtems_filesystem_location_info_t *loc, - struct statvfs *buf + const rtems_filesystem_location_info_t *__restrict loc, + struct statvfs *__restrict buf ); /** @} */ diff --git a/cpukit/libcsupport/include/sys/statvfs.h b/cpukit/libcsupport/include/sys/statvfs.h index eccc7d2881..01f827e297 100644 --- a/cpukit/libcsupport/include/sys/statvfs.h +++ b/cpukit/libcsupport/include/sys/statvfs.h @@ -50,7 +50,7 @@ struct statvfs unsigned long f_namemax; /**< Maximum filename length. */ }; -extern int statvfs(const char *, struct statvfs *); +extern int statvfs(const char *__restrict , struct statvfs *__restrict); extern int fstatvfs(int, struct statvfs *); #ifdef __cplusplus diff --git a/cpukit/libcsupport/src/__usrenv.c b/cpukit/libcsupport/src/__usrenv.c index 8e9e8c15ad..88058c4714 100644 --- a/cpukit/libcsupport/src/__usrenv.c +++ b/cpukit/libcsupport/src/__usrenv.c @@ -186,8 +186,8 @@ static int null_op_rename( } static int null_op_statvfs( - const rtems_filesystem_location_info_t *loc, - struct statvfs *buf + const rtems_filesystem_location_info_t *__restrict loc, + struct statvfs *__restrict buf ) { return -1; diff --git a/cpukit/libcsupport/src/statvfs.c b/cpukit/libcsupport/src/statvfs.c index 163d51eb1a..dfca09f529 100644 --- a/cpukit/libcsupport/src/statvfs.c +++ b/cpukit/libcsupport/src/statvfs.c @@ -19,7 +19,7 @@ #include <rtems/libio_.h> -int statvfs( const char *path, struct statvfs *buf ) +int statvfs( const char *__restrict path, struct statvfs *__restrict buf ) { int rv = 0; rtems_filesystem_eval_path_context_t ctx; |