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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)


COLOPHON
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       information   about   reporting   bugs,   and   the  latest  version  of  this  page,  can  be  found  at
       https://www.kernel.org/doc/man-pages/.

GNU                                                2019-03-06                                          STRFRY(3)