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

extern unsigned char *asmb(unsigned char *s);

unsigned char *asmb_ref(unsigned char *s)
{
	unsigned long i;
	for (i=0; s[i]; i++) {
		unsigned char c = s[i];
		c += (c >= 'A' && c <= 'Z') ? 'a'-'A' : 0;
		s[i] = c;
	}
	return s;
}

int main(int argc, char **argv) {
	char *input1[]={"asdfA\0BCDEFGHKL5", "foofuuMUHkk\0AAAA", 
					"AbC\0AAAAAAAAAAAA", "BLA|MUHMKUH|KAA\0", 
					"ASDFASDFasdfasdfaBC\0AAAABBBBCCCC",
					"ASDFASDFasdfasdfaBC0AAAABBBBCCCCmuhKA\0asASDFasdf"
					/*      8      16  20  24  28  32  36   40      48 */
					};
	int len[] = {16,16,
				16,16,
				32,
				48};
	char *output1;
	char *output2;
	char *input2;
	char *input3;
	int i, j;

	for(i = 0; i < 6; i++) {
		input2 = strdup(input1[i]);
		input3 = strdup(input1[i]);
		output1 = (char *)asmb_ref((unsigned char *)(input2));
		output2 = (char *)asmb((unsigned char *)(input3));

		printf("\n");
#if 0
		if(memcmp(output1,output2, len[i])) {
#else
		if(strncmp(output1,output2, len[i])) {
#endif
			j = 0;
			printf("Testfall falsch; Input war: \"%s\"\n", input1[i]);
			printf("erwartet:\n\t\"%s\"\ntatsaechliches Ergebnis:\n\t\"%s\"\n", output1, output2);
#if 0
			printf("0x");
			for(j = 0; j < 16; j++)
				printf("%02X", output2[j]);
			printf("\n");
#endif
		} else {
			printf("Testfall \"%s\" passt.\n", output1);
		}

		free(input2);
		free(input3);
	}

	return 0;
}