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https://github.com/Mathewnd/Astral.git
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Matheus
25 lines
375 B
C
25 lines
375 B
C
#include <unistd.h>
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#include <fcntl.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "common.h"
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int main() {
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char c = COMMAND_POWEROFF;
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int fd = open(COMMAND_FIFO, O_WRONLY);
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if (fd == -1) {
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perror("poweroff: open");
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return EXIT_FAILURE;
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}
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if (write(fd, &c, 1) < 0) {
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perror("poweroff: write");
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return EXIT_FAILURE;
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}
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close(fd);
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return EXIT_SUCCESS;
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}
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