poizan42 · February 23, 2015 00:21
diff --git a/bedre_write_int.c b/bedre_write_int.c
 void write_int(int n) {
 	// Length of INT_MIN as a decimal number is 11 (-2147483647)
 	char buf[11];
 	int neg = n < 0;
 	n *= 1 - 2*neg;
 	int pos = 11;
 	do {
 		buf[--pos] = '0' + (n % 10);
 		n /= 10;
 	} while (n);
 	if (neg) {
 		buf[--pos] = '-';
 	}
 	syscall_write(1, &buf[pos], 11-pos);
 }
	void write_int(int n) {
	// Length of INT_MIN as a decimal number is 11 (-2147483647)
	char buf[11];
	int neg = n < 0;
	n = 1 - 2neg;
	int pos = 11;
	do {
	buf[--pos] = '0' + (n % 10);
	n /= 10;
	} while (n);
	if (neg) {
	buf[--pos] = '-';
	}
	syscall_write(1, &buf[pos], 11-pos);
	}