2021-05-07 00:15:17 +00:00
|
|
|
#include "util.h"
|
|
|
|
|
2021-05-16 07:42:37 +00:00
|
|
|
#include <stdlib.h>
|
2021-05-07 00:15:17 +00:00
|
|
|
#include <string.h>
|
|
|
|
|
2021-05-16 07:42:37 +00:00
|
|
|
char *strdup(const char *s)
|
2021-05-07 00:15:17 +00:00
|
|
|
{
|
2021-05-16 07:42:37 +00:00
|
|
|
size_t slen = strlen(s);
|
|
|
|
char *result = (char *)malloc(slen + 1);
|
|
|
|
if (result == NULL)
|
|
|
|
{
|
|
|
|
return NULL;
|
|
|
|
}
|
2021-05-07 00:15:17 +00:00
|
|
|
|
2021-05-16 07:42:37 +00:00
|
|
|
memcpy(result, s, slen + 1);
|
|
|
|
return result;
|
|
|
|
}
|