Commit 51f47d74 authored by Roger Dingledine's avatar Roger Dingledine
Browse files

clean up smartlist_string_isin so callers don't have to manage bufs 

themselves


svn:r3338
parent 70b3208f

src/common/container.c

+6 −0
Original line number Diff line number Diff line
@@ -132,6 +132,12 @@ int smartlist_string_isin(const smartlist_t *sl, const char *element) { 
  return 0;

}



int smartlist_string_num_isin(const smartlist_t *sl, int num) {

  char buf[16];

  tor_snprintf(buf,sizeof(buf),"%d", num);

  return smartlist_string_isin(sl, buf);

}



/** Return true iff some element E of sl2 has smartlist_isin(sl1,E).

 */

int smartlist_overlap(const smartlist_t *sl1, const smartlist_t *sl2) {

src/common/container.h

+1 −0
Original line number Diff line number Diff line
@@ -31,6 +31,7 @@ void smartlist_add_all(smartlist_t *sl, const smartlist_t *s2); 
void smartlist_remove(smartlist_t *sl, void *element);

int smartlist_isin(const smartlist_t *sl, void *element);

int smartlist_string_isin(const smartlist_t *sl, const char *element);

int smartlist_string_num_isin(const smartlist_t *sl, int num);

int smartlist_overlap(const smartlist_t *sl1, const smartlist_t *sl2);

void smartlist_intersect(smartlist_t *sl1, const smartlist_t *sl2);

void smartlist_subtract(smartlist_t *sl1, const smartlist_t *sl2);