#include "utsa_io.h"

#define PUTC(c) *((int*)0)[5005] = (c)

int putchar(int c) {
	PUTC(c);
	return c;
}

int puts(char* s) {
	char c;
	for (;c = *s; s++) {
		PUTC(c);	
	}
	return 0;
}

void clearscreen() {
	// Magic numbers...
      PUTC(27); 
      PUTC(91); 
      PUTC(50); 
      PUTC(74); 
      PUTC(27); 
      PUTC(91); 
      PUTC(102); 
}