/* Reply half of wait
   Copyright (C) 1991,93,94,96,2001,13 Free Software Foundation, Inc.

This file is part of the GNU Hurd.

The GNU Hurd is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.

The GNU Hurd is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with the GNU Hurd; see the file COPYING.  If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */

/* Written by Michael I. Bushnell.  */

subsystem process_reply 24100;   /* must match process.defs + 100 */

#include <hurd/hurd_types.defs>

type reply_port_t = polymorphic | MACH_MSG_TYPE_PORT_SEND_ONCE
	ctype: mach_port_t;

skip; skip;  /* get/set hostid */
skip; skip;  /* get/set hostname */
skip; /* getprivports */
skip; /* getallpids */
skip; skip; /* set/get execdata */
skip; /* execdata_notify */
skip; skip; /* proc_uname, proc_register_version */

skip; /* reauthenticate */
skip; /* child */

simpleroutine proc_setmsgport_reply (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	in oldmsgport: mach_port_t);

skip; /* reassign */
skip; /* setowner */
skip; /* getpids */
skip; /* set_arg_locations */
skip; /* get_arg_locations */

simpleroutine proc_getmsgport_reply (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	in msgports: mach_port_t);

simpleroutine proc_wait_reply (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	in status: int;
	in sigcode: int;
	in rusage: rusage_t;
	in pid_status: pid_t);

skip; /* proc_dostop */
skip; /* proc_handle_exceptions */
skip; /* proc_mark_stop */
skip; /* proc_mark_cont */
skip; /* proc_mark_exit */
skip; /* proc_mark_exec */
skip; /* proc_mark_traced */
skip; /* proc_mod_stopchild */

simpleroutine proc_pid2task (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	task: task_t);

simpleroutine proc_task2pid (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	pid: pid_t);

simpleroutine proc_task2proc (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	proc: mach_port_make_send_t);

simpleroutine proc_proc2task (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	task: task_t);

simpleroutine proc_pid2proc (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	proc: mach_port_make_send_t);

simpleroutine proc_getprocinfo (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	flags: int;
	procinfo: procinfo_t, dealloc;
	threadwaits: data_t, dealloc);

simpleroutine proc_getprocargs (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	procargs: data_t, dealloc);

simpleroutine proc_getprocenv (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	procenv: data_t, dealloc);

skip; /* proc_make_login_coll */

simpleroutine proc_getloginid (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	login_id: pid_t);

simpleroutine proc_getloginpids (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	pids: pidarray_t, dealloc);

skip; /* proc_setlogin */

simpleroutine proc_getlogin (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	logname: string_t);

skip; /* proc_setsid */

simpleroutine proc_getsid (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	sid: pid_t);

simpleroutine proc_getsessionpgids (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	pgidset: pidarray_t, dealloc);

simpleroutine proc_getsessionpids (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	pidset: pidarray_t, dealloc);

simpleroutine proc_getsidport (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	sessport: mach_port_send_t);

skip; /* proc_setpgrp */

simpleroutine proc_getpgrp (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	pgrp: pid_t);

simpleroutine proc_getpgrppids (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	pidset: pidarray_t, dealloc);

simpleroutine proc_get_tty (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	tty: mach_port_send_t);

simpleroutine proc_getnports (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	nports: mach_msg_type_number_t);

/*** Routines related to early server bootstrapping ***/

skip;  /* Reserved for proc_set_init_task */
skip; /* proc_mark_important */

simpleroutine proc_is_important (
	reply_port: reply_port_t;
	RETURN_CODE_ARG;
	essential: boolean_t);