Adding upstream version 1.0.upstream/1.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 13 insertions, 0 deletions

diff --git a/ccan/ccan/str/str.c b/ccan/ccan/str/str.c
new file mode 100644
index 0000000..a9245c1
--- /dev/null
+++ b/ccan/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;
+}