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#include <stdio.h>
#include "newcalls.h"
static char lastc='d';
int main()
{
// turn off buffering for stdin and stdout
setvbuf(stdin,NULL,_IONBF,0);
setvbuf(stdout,NULL,_IONBF,0);
printf("\033c\033HFOOL-SNAKE\033d\n"); // title
char snake[]="FOOLSNAKES"; // snakes letters
int thread=_clone(); // we want to threads
uint64_t x=0; // counter
if(thread==0) // thread 1
{
while(1)
{
for(int i=0;i<10000000;i++); // naive wait
x++;
if(lastc=='d')printf("\033f"); //rigth
if(lastc=='a')printf("\033b"); //left
if(lastc=='w')printf("\033u"); //up
if(lastc=='s')printf("\033d"); //down
// put letter
printf("\033[0;%im\033b%c",31+(uint8_t)(x%6),snake[x%10]);
}
}
else while(1) lastc=fgetc(stdin); // thread 2
}
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