bionic (3) strfry.3.gz

Provided by: manpages-dev_4.15-1_all bug

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 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.


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)


COLOPHON
       This page is part of release 4.15 of  the  Linux  man-pages  project.   A  description  of  the  project,
       information   about   reporting   bugs,   and   the  latest  version  of  this  page,  can  be  found  at
       https://www.kernel.org/doc/man-pages/.