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23 lines
340 B
C
23 lines
340 B
C
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#include "sigchain.h"
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#include "cache.h"
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#define X(f) \
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static void f(int sig) { \
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puts(#f); \
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fflush(stdout); \
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sigchain_pop(sig); \
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raise(sig); \
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}
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X(one)
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X(two)
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X(three)
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#undef X
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int main(int argc, char **argv) {
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sigchain_push(SIGINT, one);
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sigchain_push(SIGINT, two);
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sigchain_push(SIGINT, three);
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raise(SIGINT);
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return 0;
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}
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