17 lines
275 B
C
17 lines
275 B
C
#include <stdlib.h>
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#include <unistd.h>
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#include <stdio.h>
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#include <fcntl.h>
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int main(void) {
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int fd = open("test.txt", O_CREAT | O_WRONLY);
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if(fd < 0) {
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printf("Error opening the file\n");
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}
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dup2(fd, 1);
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printf("Tester\n");
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close(fd);
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}
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