22 lines
488 B
C
22 lines
488 B
C
|
/* This code is by Shaun Marquardt and licenced by GPLv2
|
||
|
|
*
|
||
|
|
* to use these random number stuff, you MUST include the following in your prog:
|
||
|
|
|
||
|
|
#include <stdlib.h> //These can either be uncommeted OR placed in your C file - Shaun
|
||
|
|
#include <time.h>
|
||
|
|
|
||
|
|
* Of course, remember to include this file! */
|
||
|
|
|
||
|
|
int rnd(int range);
|
||
|
|
void seedrnd(void);
|
||
|
|
|
||
|
|
int rnd(int range)
|
||
|
|
{
|
||
|
|
return(rand()%range); //spit up random num 0-range
|
||
|
|
}
|
||
|
|
|
||
|
|
void seedrnd(void) //Seed the randomizer
|
||
|
|
{
|
||
|
|
srand((unsigned)time(NULL));
|
||
|
|
}
|