STRFRY (3)
randomize a string
SYNOPSIS
#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 Linux C Library and
GNU C Library.
SEE ALSO
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