exitcode          355 ext/standard/proc_open.c 	int exitcode = -1, termsig = 0, stopsig = 0;
exitcode          373 ext/standard/proc_open.c 	exitcode = running ? -1 : wstatus;
exitcode          383 ext/standard/proc_open.c 			exitcode = WEXITSTATUS(wstatus);
exitcode          406 ext/standard/proc_open.c 	add_assoc_long(return_value, "exitcode", exitcode);