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| author | Ladislav Láska <krakonos@krakonos.org> | 2019-03-01 11:58:00 +0300 |
|---|---|---|
| committer | Ladislav Láska <krakonos@krakonos.org> | 2019-03-01 12:01:02 +0300 |
| commit | 26d25608b6139ef5dbef6f724591a930dcb79b4a (patch) | |
| tree | 8201d09cddcac3de1897104b988fac4fc6bb5d63 | |
| parent | d3a2cf48d449f259bc15a3a1058323132f3eeef7 (diff) | |
Fixed documentation for return lfs_dir_read return value.
lfs_dir_read breaks the convention of returning non-zero on success,
this feature should be at least documented.
| -rw-r--r-- | lfs.h | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -448,7 +448,8 @@ int lfs_dir_close(lfs_t *lfs, lfs_dir_t *dir); // Read an entry in the directory // // Fills out the info structure, based on the specified file or directory. -// Returns a negative error code on failure. +// Returns a positive value on success, 0 at the end of directory, +// or a negative error code on failure. int lfs_dir_read(lfs_t *lfs, lfs_dir_t *dir, struct lfs_info *info); // Change the position of the directory |