strfry example

strfry_example.c

/* gcc -Wall -o strfry_example strfry_example.c */

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

int main(void)
{
	char *str = (char *) malloc(sizeof(char)*11);
	char *ptr;
    int i;	
	strcpy(str,"0123456789");
	printf("Original:  %s\n\n",str); 

	for (i=0;i<10;i++) {
		ptr = (char *) strfry(str); 
		printf("Randomized #%d: %s\n",i,ptr); 
	}
	free(str);
    return 0;
}

Tiago, thanks for the clear example of strfry()! Your gist was the first result when I was looking for example usage.

A little note: sizeof(char) is always 1 and you included string.h twice.