strfry(3) — Linux manual page

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)

COLOPHON

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Linux man-pages 6.9.1          2024-05-02                      strfry(3)

Pages that refer to this page: memfrob(3), string(3)

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