1 files changed, 12 insertions, 0 deletions
diff --git a/lib/ccan/str/str.c b/lib/ccan/str/str.c
new file mode 100644
index 0000000000..fa9809fbd9
--- /dev/null
+++ b/lib/ccan/str/str.c
@@ -0,0 +1,12 @@
+#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;
+}