ORCA-C/Tests/Conformance/c99macros.c

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/*
* Test macros with variable arguments and empty macro arguments (C99).
*/
#include <stdio.h>
#include <string.h>
#define a(x) (x + 5)
#define print(fmt, ...) sprintf(str, fmt, __VA_ARGS__)
char str[100];
int main(void) {
if (a() != a(0))
goto Fail;
print("%i %s", 123, "hi");
if (strcmp(str, "123 hi") != 0)
goto Fail;
print("%u %s %x", 123, "hi", 0xA8);
if (strcmp(str, "123 hi a8") != 0)
goto Fail;
printf ("Passed Conformance Test c99macros\n");
return 0;
Fail:
printf ("Failed Conformance Test c99macros\n");
}