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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2011-07-21 12:03:26 +0000 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2011-07-21 12:03:26 +0000 |
| commit | a2900a8b4b86ae6c81392a0c9247810132e2fdf5 (patch) | |
| tree | fff691decb4b89e2221934933fbb931c4022ecf9 /cpukit/libcsupport | |
| parent | 2011-07-21 Sebastian Huber <sebastian.huber@embedded-brains.de> (diff) | |
| download | rtems-a2900a8b4b86ae6c81392a0c9247810132e2fdf5.tar.bz2 | |
2011-07-21 Sebastian Huber <sebastian.huber@embedded-brains.de>
* libcsupport/include/rtems/libio_.h: Added
rtems_filesystem_is_root_location().
* libfs/src/imfs/imfs_directory.c, libfs/src/imfs/imfs_eval.c,
libfs/src/dosfs/msdos_dir.c, libfs/src/dosfs/msdos_eval.c: Use
rtems_filesystem_is_root_location().
Diffstat (limited to 'cpukit/libcsupport')
| -rw-r--r-- | cpukit/libcsupport/include/rtems/libio_.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/cpukit/libcsupport/include/rtems/libio_.h b/cpukit/libcsupport/include/rtems/libio_.h index f929669359..e9a7dd3cb8 100644 --- a/cpukit/libcsupport/include/rtems/libio_.h +++ b/cpukit/libcsupport/include/rtems/libio_.h @@ -238,6 +238,13 @@ void rtems_filesystem_get_sym_start_loc(const char *path, int *index, rtems_filesystem_location_info_t *loc); +static inline bool rtems_filesystem_is_root_location( + const rtems_filesystem_location_info_t *loc +) +{ + return loc->mt_entry->mt_fs_root.node_access == loc->node_access; +} + #ifdef __cplusplus } #endif |