1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | #include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <assert.h>
//#define IS_DEBUGGING
#ifdef IS_DEBUGGING
// enabled debug output
# define debugf(...) printf(__VA_ARGS__)
#else
// dummy macro to disable debug output
# define debugf(...)
#endif
int main(int argc, char* argv[]) {
debugf("Format String %s\n", "Hello");
// bug: varardic macros accept 1 or more parameters
// c varardic functions accept 0 or more parameters
//debugf_bug("Basic string\n");
debugf("Basic string\n");
return EXIT_SUCCESS;
}
/* vim: set tabstop=4 shiftwidth=4 fileencoding=utf-8 noexpandtab: */
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