#ifdef __KLIBC__

#include <stdlib.h>
#include <string.h>
#include <ctype.h>

char *strerror(int errnum)
{
	return "some error";
}

int strcasecmp(const char *s1, const char *s2)
{
	char *n1;
	char *n2;
	int retval;
	int i;

	n1 = strdup(s1);
	n2 = strdup(s2);
	
	for (i = 0; i < strlen(n1); ++i)
		n1[i] = toupper(n1[i]);
	for (i = 0; i < strlen(n2); ++i)
		n2[i] = toupper(n2[i]);
	retval = strcmp(n1, n2);
	free(n1);
	free(n2);
	return retval;
}
	
#endif