/**
* Create a duplicate of the given string.
* @param s The string to duplicate.
* @param last The last character that is safe to duplicate. If NULL, the whole string is duplicated.
* @note The maximum length of the resulting string might therefore be last - s + 1.
* @return The duplicate of the string.
*/
char *stredup(const char *s, const char *last)
{
size_t len = last == NULL ? strlen(s) : ttd_strnlen(s, last - s + 1);
char *tmp = CallocT<char>(len + 1);
memcpy(tmp, s, len);
return tmp;
}
char *strndup(const char *s, size_t len)
{
len = ttd_strnlen(s, len);
char *tmp = CallocT<char>(len + 1);
memcpy(tmp, s, len);
return tmp;
}
