diff options
| author | Rajesh Amaravathi <rajesh@redhat.com> | 2012-01-04 13:06:29 +0530 |
|---|---|---|
| committer | Vijay Bellur <vijay@gluster.com> | 2012-01-05 08:51:22 -0800 |
| commit | 22282b4fb82b83621c15773c4c44ff3d28a82e3c (patch) | |
| tree | 171d14928c4987755b18a5a15beef15645358e7c /libglusterfs/src | |
| parent | ea275f8cfe8abf5877f67b21afb2c1e6e08f06b7 (diff) | |
lib/mount-broker: move utility functions to common-utils
functions skipwhite and nwstrtail have been moved from
mount-broker to common-utils library for general use.
Change-Id: I9cfefb28bbfcf5d0bd37e35865ff3f3b7923fc53
BUG: 765464
Signed-off-by: Rajesh Amaravathi <rajesh@redhat.com>
Reviewed-on: http://review.gluster.com/2560
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vijay@gluster.com>
Reviewed-by: Csaba Henk <csaba@gluster.com>
Diffstat (limited to 'libglusterfs/src')
| -rw-r--r-- | libglusterfs/src/common-utils.c | 24 | ||||
| -rw-r--r-- | libglusterfs/src/common-utils.h | 2 |
2 files changed, 26 insertions, 0 deletions
diff --git a/libglusterfs/src/common-utils.c b/libglusterfs/src/common-utils.c index 6a5e2504b75..1d0fb822fc5 100644 --- a/libglusterfs/src/common-utils.c +++ b/libglusterfs/src/common-utils.c @@ -1583,6 +1583,30 @@ strtail (char *str, const char *pattern) return NULL; } +void +skipwhite (char **s) +{ + while (isspace (**s)) + (*s)++; +} + +char * +nwstrtail (char *str, char *pattern) +{ + for (;;) { + skipwhite (&str); + skipwhite (&pattern); + + if (*str != *pattern || !*str) + break; + + str++; + pattern++; + } + + return *pattern ? NULL : str; +} + /* RFC 1123 & 952 */ char valid_host_name (char *address, int length) diff --git a/libglusterfs/src/common-utils.h b/libglusterfs/src/common-utils.h index a253e675150..4cb3843d980 100644 --- a/libglusterfs/src/common-utils.h +++ b/libglusterfs/src/common-utils.h @@ -407,6 +407,8 @@ int log_base2 (unsigned long x); int get_checksum_for_path (char *path, uint32_t *checksum); char *strtail (char *str, const char *pattern); +void skipwhite (char **s); +char *nwstrtail (char *str, char *pattern); char valid_host_name (char *address, int length); char valid_ipv4_address (char *address, int length); |