c: move parse_digit to remove warning

This commit is contained in:
William Casarin
2023-05-15 09:59:10 -07:00
parent a6745af519
commit 51cd34c9c2
2 changed files with 16 additions and 15 deletions

View File

@@ -110,21 +110,6 @@ static inline int peek_char(struct cursor *cur, int ind) {
return *(cur->p + ind);
}
static int parse_digit(struct cursor *cur, int *digit) {
int c;
if ((c = peek_char(cur, 0)) == -1)
return 0;
c -= '0';
if (c >= 0 && c <= 9) {
*digit = c;
cur->p++;
return 1;
}
return 0;
}
static inline int pull_byte(struct cursor *cur, u8 *byte) {
if (cur->p >= cur->end)