A cool "tends to" operator in C (not actually).

tends.c

#include <stdio.h>

#define as while

// as seen on Stack Overflow
// http://stackoverflow.com/q/1642028

int main(int argc, char **argv) {
	int x = 42;
	as (x --> 0) {
		printf("%d\n", x);
	}
	return 0;
}