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- /*
- * setsid.c -- execute a command in a new session
- * Rick Sladkey <jrs@world.std.com>
- * In the public domain.
- */
-
- #include <stdio.h>
- #include <unistd.h>
- #include <stdlib.h>
-
- int main(int argc, char *argv[])
- {
- if (argc < 2) {
- fprintf(stderr, "usage: %s program [arg ...]\n",
- argv[0]);
- exit(1);
- }
- if (setsid() < 0) {
- perror("setsid");
- exit(1);
- }
- execvp(argv[1], argv + 1);
- perror("execvp");
- exit(1);
- }
-