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STRFRY

Section: Linux Programmer's Manual (3)
Updated: 2010-09-20
Index Return to Main Contents

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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 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), string(3)  

COLOPHON

This page is part of release 3.35 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://man7.org/linux/man-pages/.

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Index

NAME

SYNOPSIS

DESCRIPTION

RETURN VALUE

CONFORMING TO

SEE ALSO

COLOPHON

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