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1 #include <stdio.h>
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2 #include <inttypes.h>
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3
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4 #include <uv.h>
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5
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6 uv_loop_t *loop;
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7 uv_process_t child_req;
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8 uv_process_options_t options;
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9
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10 void on_exit(uv_process_t *req, int64_t exit_status, int term_signal) {
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11 fprintf(stderr, "Process exited with status %" PRId64 ", signal %d\n", exit_status, term_signal);
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12 uv_close((uv_handle_t*) req, NULL);
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13 }
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14
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15 int main() {
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16 loop = uv_default_loop();
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17
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18 char* args[3];
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19 args[0] = "mkdir";
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20 args[1] = "test-dir";
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21 args[2] = NULL;
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22
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23 options.exit_cb = on_exit;
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24 options.file = "mkdir";
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25 options.args = args;
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26
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27 int r;
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28 if ((r = uv_spawn(loop, &child_req, &options))) {
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29 fprintf(stderr, "%s\n", uv_strerror(r));
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30 return 1;
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31 } else {
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32 fprintf(stderr, "Launched process with ID %d\n", child_req.pid);
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33 }
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34
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35 return uv_run(loop, UV_RUN_DEFAULT);
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36 }
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