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28 lines
558 B
C
28 lines
558 B
C
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/* preprocessor test #1 */
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#define hash_hash # ## #
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#define mkstr(a) # a
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#define in_between(a) mkstr(a)
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#define join(c, d) in_between(c hash_hash d)
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#define x "first"
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#define y "second"
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char p[] = join(x, y); // Comment
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#include <string.h>
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#include <stdlib.h>
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#include <stdio.h>
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int main(void)
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{
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printf("expected: %s\n", "\"first\" ## \"second\"");
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printf("p: %s\n", p);
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if (!strcmp(p, "\"first\" ## \"second\"")) {
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return EXIT_SUCCESS;
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}
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printf("all fine\n");
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return EXIT_FAILURE;
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}
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