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NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | ATTRIBUTES | CONFORMING TO | SEE ALSO | COLOPHON |
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STRFRY(3) Linux Programmer's Manual STRFRY(3)
strfry - randomize a string
#define _GNU_SOURCE /* See feature_test_macros(7) */
#include <string.h>
char *strfry(char *string);
The strfry() function randomizes the contents of string by
randomly swapping characters in the string. The result is an
anagram of string.
The strfry() functions returns a pointer to the randomized
string.
For an explanation of the terms used in this section, see
attributes(7).
┌──────────────────────────────────────┬───────────────┬─────────┐
│Interface │ Attribute │ Value │
├──────────────────────────────────────┼───────────────┼─────────┤
│strfry() │ Thread safety │ MT-Safe │
└──────────────────────────────────────┴───────────────┴─────────┘
The strfry() function is unique to the GNU C Library.
memfrob(3), string(3)
This page is part of release 5.11 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/.
GNU 2021-03-22 STRFRY(3)
Pages that refer to this page: memfrob(3), string(3)
Copyright and license for this manual page
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