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| author | Nick Mathewson <nickm@torproject.org> | 2004-08-16 20:46:00 +0000 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2004-08-16 20:46:00 +0000 |
| commit | 15a903b21ce93800d5f3867bcb1eccfc349e653f (patch) | |
| tree | 539bec05eef2499cae949f23f2a2d0e3d3ae3a45 /src/common/util.c | |
| parent | bec9a6eb7df92e5d363c3e20a17a2a67c9fbedc1 (diff) | |
| download | tor-15a903b21ce93800d5f3867bcb1eccfc349e653f.tar tor-15a903b21ce93800d5f3867bcb1eccfc349e653f.tar.gz | |
Convenience function to do a strcmp on each member of a smartlist of strings
svn:r2243
Diffstat (limited to 'src/common/util.c')
| -rw-r--r-- | src/common/util.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/common/util.c b/src/common/util.c index 50010bcb4..68d858e82 100644 --- a/src/common/util.c +++ b/src/common/util.c @@ -360,6 +360,14 @@ int smartlist_isin(const smartlist_t *sl, void *element) { return 0; } +int smartlist_string_isin(const smartlist_t *sl, const char *element) { + int i; + for(i=0; i < sl->num_used; i++) + if(strcmp((const char*)sl->list[i],element)==0) + return 1; + return 0; +} + /** Return true iff some element E of sl2 has smartlist_isin(sl1,E). */ int smartlist_overlap(const smartlist_t *sl1, const smartlist_t *sl2) { |