#include "string_extra.h"
#include <string.h>

char strequal(const char *s1, const char *s2)
{
	if(strcmp(s1, s2) == 0)
		return 1;
	return 0;
}

char contains(const char *haystack, const char *needle)
{
	if(strstr(haystack, needle) == NULL)
		return 0;
	return 1;
}