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