STRFRY(3) Linux Programmer's Manual STRFRY(3)NAMEstrfry - randomize a string
SYNOPSIS
#define _GNU_SOURCE
#include <string.h>
char *strfry(char *string);
DESCRIPTION
The strfry() function randomizes the contents of string by using
rand(3) to randomly swap characters in the string. The result is an
anagram of string.
RETURN VALUE
The strfry() functions returns a pointer to the randomized string.
CONFORMING TO
The strfry() function is unique to the GNU C Library.
SEE ALSOmemfrob(3)GNU 1993-04-12 STRFRY(3)