strfry (3)

NAME

strfry - randomize a string

SYNOPSIS

#define _GNU_SOURCE /* See feature_test_macros(7) */
#include <string.h>
char *strfry(char *string);

DESCRIPTION

The strfry() function randomizes the contents of string by randomly swapping characters in the string. The result is an anagram of string.

RETURN VALUE

The strfry() functions returns a pointer to the randomized string.

ATTRIBUTES

For an explanation of the terms used in this section, see attributes(7).
Interface Attribute Value
strfry () Thread safety MT-Safe

CONFORMING TO

The strfry() function is unique to the GNU C Library.

SEE ALSO

memfrob(3), string(3)

Information

Source
Linux kernel
OS/version
GNU
Source updated
March 2, 2015
Page created
February 9, 2018
Page generated
December 2, 2018