set1/hexdump.c


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#include "lib.h"


int main(int argc, char **argv)
{
	if( argc != 2) {
		printf("Usage: %s <text>", argv[0]);
		exit(1);
	}

	char *hex_string = malloc(strlen(argv[1])*2+1);

	hex_binary_to_string(argv[1], hex_string, strlen(argv[1]));
	hex_string[strlen(argv[1])*2+1] = '\0';
	printf("%s\n", hex_string);
}