Commit | Line | Data |
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d57668fa JB |
1 | #include <stdlib.h> |
2 | #include <stdio.h> | |
3 | #include <fcntl.h> | |
4 | #include <unistd.h> | |
5 | ||
6 | #include <sys/types.h> | |
7 | #include <sys/stat.h> | |
8 | ||
9 | int main() { | |
10 | int out_file_fd = open("ouput.txt", O_CREAT | O_WRONLY, S_IRUSR | S_IWUSR); | |
11 | if (out_file_fd < 0) { | |
12 | perror("open failure\n"); | |
13 | exit(EXIT_FAILURE); | |
14 | } | |
15 | ||
16 | dup2(out_file_fd, STDOUT_FILENO); | |
17 | ||
18 | puts("Redirection de stdout du processus dans ce fichier"); | |
19 | ||
20 | close(out_file_fd); | |
21 | ||
22 | return EXIT_SUCCESS; | |
23 | } |