X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=ROM2%2Fhelpers.c;h=f336ae103f20722be300430f9957b8662f8fd504;hb=a1106ee52492a26f91897578c0761d1aedf6b44c;hp=424f81c31b0011c27afcc0d935540b4be04e0419;hpb=db71d9706715bf39fa5c5696108019bacd8181fa;p=uccvend-snackrom.git

diff --git a/ROM2/helpers.c b/ROM2/helpers.c
index 424f81c..f336ae1 100644
--- a/ROM2/helpers.c
+++ b/ROM2/helpers.c
@@ -30,6 +30,12 @@ void delay(u16 ms) {
 		"	pulx\n");*/
 }
 
+u8 my_strlen(char* s) {
+	char *p = s;
+	while (*p) p++;
+	return p-s;
+}
+
 void my_strncpy(char* dst, char* src, u8 max_size) {
 	u8 i;
 	for (i = 0; src[i] && i < max_size; i++) dst[i] = src[i];