25 lines
399 B
C
25 lines
399 B
C
#include <signal.h>
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#include <stdio.h>
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#include <unistd.h>
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static volatile int keepRunning = 1;
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void intHandler(int dummy) {
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printf("\nend!\n");
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keepRunning = 0;
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}
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int main(int argc, char *argv[]) {
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signal(SIGINT, intHandler);
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printf("Hello, World!\n");
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#ifdef DEBUG
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printf("DEBUG is defined\n");
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#endif
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while (keepRunning) {
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printf("runing!\n");
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sleep(1);
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}
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return 0;
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} |