NAME¶
strfry - randomize a 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 |
The strfry() function is unique to the GNU C Library.
COLOPHON¶
This page is part of release 4.16 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/.