diff options
Diffstat (limited to 'src/lib/strings.c')
| -rw-r--r-- | src/lib/strings.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/lib/strings.c b/src/lib/strings.c index 795caa2..94b315f 100644 --- a/src/lib/strings.c +++ b/src/lib/strings.c @@ -1,6 +1,7 @@ #include "../lib/strings.h" -unsigned long strlen(string_t s) { +unsigned long strlen(string_t s) +{ unsigned long len = 0; while (s[len] != 0) { len += 1; @@ -8,7 +9,8 @@ unsigned long strlen(string_t s) { return len; } -unsigned char strcmp(string_t a, string_t b) { +unsigned char strcmp(string_t a, string_t b) +{ unsigned long idx = 0; while (a[idx] != 0 && b[idx] != 0) { if (a[idx] != b[idx]) { @@ -19,7 +21,8 @@ unsigned char strcmp(string_t a, string_t b) { return a[idx] == b[idx]; } -unsigned char strcmpn(string_t a, string_t b, unsigned int n) { +unsigned char strcmpn(string_t a, string_t b, unsigned int n) +{ unsigned long idx = 0; while (a[idx] != 0 && b[idx] != 0 && idx+1 < n) { if (a[idx] != b[idx]) { |