diff --git a/input.c b/input.c
index 550292a..9b6807e 100644
--- a/input.c
+++ b/input.c
@@ -7,8 +7,8 @@ void libscomm_reset(struct libscomm_input *in) {
 	in->len = 0;
 }
 
-static enum libscomm_input_r parse(struct libscomm_input *in,
-                                   struct libscomm_line *line) {
+static enum libscomm_input_r libscomm_parse(
+	struct libscomm_input *in, struct libscomm_line *line) {
 	char *s = in->intbuf;
 	enum libscomm_input_r r = LIBSCOMM_ARG_OVERFLOW;