1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | #include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <assert.h>
#include "clog.h"
// Return a value "by address"
void add(int n1, int n2, int* a_sum) {
*a_sum = n1 + n2; // "Store result of n1 + n2 at (address) a_sum."
}
int main(int argc, char* argv[]) {
int sum;
add(5, 7, &sum);
log_int(sum);
return EXIT_SUCCESS;
}
/* vim: set tabstop=4 shiftwidth=4 fileencoding=utf-8 noexpandtab: */
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