34 lines
509 B
C
34 lines
509 B
C
#pragma once
|
|
|
|
#include "common.h"
|
|
|
|
_pure_ static inline int
|
|
str_empty(const char *restrict str)
|
|
{
|
|
return !str || !str[0];
|
|
}
|
|
|
|
_pure_ static inline size_t
|
|
str_cmp(const char *restrict sa, const char *restrict sb)
|
|
{
|
|
if (!sa || !sb)
|
|
return 1;
|
|
|
|
size_t i = 0;
|
|
|
|
while (sa[i] == sb[i])
|
|
if (!sa[i++])
|
|
return 0;
|
|
|
|
return i + 1;
|
|
}
|
|
|
|
_pure_ static inline size_t
|
|
str_len(const char *restrict str, size_t len)
|
|
{
|
|
if (!str)
|
|
return 0;
|
|
|
|
return strnlen(str, len);
|
|
}
|