Lines Matching defs:argv
33 main (int argc, char **argv)
40 /* Shift argv and make a copy of the command to execute. */
41 argv++;
43 cmnd = strdup(argv[0]);
47 /* If invoked as a login shell, modify argv[0] accordingly. */
48 if (argv[0][0] == '-') {
49 if ((cp = strrchr(argv[0], '/')) == NULL)
50 cp = argv[0];
53 execv(cmnd, argv);
54 warn("unable to execute %s", argv[0]);