Added `delm_span()`.

1 files changed, 6 insertions, 0 deletions

diff --git a/misc.c b/misc.c
index b6309a2..9cc72c9 100644
--- a/misc.c
+++ b/misc.c
@@ -91,3 +91,9 @@ char *dir_path_name(const char *root, char *name) {
 	sprintf(dir, "%s/%s", root, name);
 	return dir;
 }
+
+int delm_span(char *str, const char delm) {
+	int i;
+	for (i = 0; str[i] == delm; i++);
+	return i;
+}