Originální popis anglicky:
strfry - randomize a string
Návod, kniha: Linux Programmer's Manual
#include <string.h>
char *strfry(char *string);
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.
The
strfry() functions returns a pointer to the randomized string.
The
strfry() function is unique to the Linux C Library and GNU C Library.
memfrob(3)
