diff options
| author | William Casarin <jb55@jb55.com> | 2018-07-09 12:10:32 -0700 |
|---|---|---|
| committer | William Casarin <jb55@jb55.com> | 2018-07-09 12:10:32 -0700 |
| commit | 1b8fbbd843ddeb5fc81c9303db9c590a436d499b (patch) | |
| tree | a7227dfe8e4fbaee7b1e0b58b24994dce8078f3f /ccan/str/str.c | |
| parent | 37a9cdd2e80386f2c94e14e4f511284ae14c745a (diff) | |
progress
Diffstat (limited to 'ccan/str/str.c')
| -rw-r--r-- | ccan/str/str.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/ccan/str/str.c b/ccan/str/str.c new file mode 100644 index 0000000..a9245c1 --- /dev/null +++ b/ccan/str/str.c @@ -0,0 +1,13 @@ +/* CC0 (Public domain) - see LICENSE file for details */ +#include <ccan/str/str.h> + +size_t strcount(const char *haystack, const char *needle) +{ + size_t i = 0, nlen = strlen(needle); + + while ((haystack = strstr(haystack, needle)) != NULL) { + i++; + haystack += nlen; + } + return i; +} |