17 lines
395 B
C
17 lines
395 B
C
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#include <stdlib.h>
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#include <unistd.h>
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#define lengthof(sstr) (sizeof (sstr) / sizeof *(sstr))
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#define sstr_len(sstr) (lengthof(sstr) - 1)
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#define sstr_unpack(sstr) (sstr), (sstr_len(sstr))
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static const char GREETING[] = "hello, world!\n";
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int main(void)
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{
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return (
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write(STDOUT_FILENO, sstr_unpack(GREETING))
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== sstr_len(GREETING)
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) ? EXIT_SUCCESS : EXIT_FAILURE;
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}
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