178 	int		  nargc, i;  in start_child()  local
187 	nargc = 0;  in start_child()
188 	nargv[nargc++] = argv[0];  in start_child()
191 	nargv[nargc++] = "-P";  in start_child()
192 	nargv[nargc++] = pname;  in start_child()
194 		nargv[nargc++] = argv[i];  in start_child()
196 	nargv[nargc] = NULL;  in start_child()
228 	int		  nargc;  in sanitize_argv()  local
245 	nargc = 0;  in sanitize_argv()
246 	nargv[nargc++] = (*argv)[0];  in sanitize_argv()
248 		nargv[nargc++] = (*argv)[i + 2];  in sanitize_argv()
250 	nargv[nargc] = NULL;  in sanitize_argv()