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STRFRY(3)                  Linux Programmer's Manual                 STRFRY(3)



NAME
       strfry - randomize a string

SYNOPSIS
       #define _GNU_SOURCE
       #include <&lt;string.h>&gt;

       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 GNU C Library.

SEE ALSO
       memfrob(3), feature_test_macros(7)

COLOPHON
       This  page  is  part of release 3.05 of the Linux man-pages project.  A
       description of the project, and information about reporting  bugs,  can
       be found at http://www.kernel.org/doc/man-pages/.



GNU                               1993-04-12                         STRFRY(3)