strfry(3)                  Library Functions Manual                  strfry(3)

NAME
       strfry - randomize a string

LIBRARY
       Standard C library (libc, -lc)

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 |
       +--------------------------------------------+---------------+---------+
STANDARDS
       GNU.

SEE ALSO
       memfrob(3), string(3)

Linux man-pages 6.7               2023-10-31                         strfry(3)