752d5b47d2
2000-11-20 Martin Baulig <baulig@suse.de> Started with the big rewrite for GNOME 2.0: - split the `glibtop' structure into `glibtop_server' and `glibtop_client' and make `glibtop_client' a GObject. - cleanly separate the library and the backends. This stuff currently does not compile. * glibtop.h (glibtop_server_private, glibtop_server_info): Removed typedefs. (struct _glibtop, struct _glibtop_server_info): Removed. (glibtop_global_server, glibtop_server_features): Removed. (glibtop_server_ref, glibtop_server_unref): Removed. * glibtop.h (glibtop_init_s): First argument is now a `glibtop_server *'. * include/glibtop/*.h: Removed all #defines with the glibtop_global_server. (glibtop_get_*_l): First argument is now a `glibtop_client *'. (glibtop_get_*_s, glibtop_init_*_s): First argument is now a `glibtop_server *'. * lib/glibtop-client.c: New file. * sysdeps/common/xmalloc.c: Moved to lib/. * sysdeps/common/error.c: Moved to lib/. * lib/xmalloc.c: Moved here from sysdeps/common/. * lib/error.c: Moved here from sysdeps/common/. * include/glibtop/backend.h (glibtop_backend_open_func_t, glibtop_backend_close_func_t): First argument is now a `glibtop_server *'. (glibtop_backend_info): Added `glibtop_server *server'. (glibtop_open_backend_l): Returns `glibtop_backend *', first argument is `glibtop_client *' and added `GError **'. * include/glibtop/close.h (glibtop_close_s, glibtop_close_p): First argument is now a `glibtop_server *'. * include/glibtop/error.h (*): First argument is now a `glibtop_server *'. * include/glibtop/errors.h: Switched this to use GError.
110 lines
3.3 KiB
C
110 lines
3.3 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 4 -*- */
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/* $Id$ */
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/* Copyright (C) 1998-99 Martin Baulig
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This file is part of LibGTop 1.0.
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Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.
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LibGTop is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License,
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or (at your option) any later version.
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LibGTop is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with LibGTop; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA.
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*/
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#ifndef __GLIBTOP_PROCSTATE_H__
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#define __GLIBTOP_PROCSTATE_H__
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#include <glibtop.h>
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#include <glibtop/global.h>
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BEGIN_LIBGTOP_DECLS
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#define GLIBTOP_PROC_STATE_CMD 0
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#define GLIBTOP_PROC_STATE_STATE 1
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#define GLIBTOP_PROC_STATE_UID 2
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#define GLIBTOP_PROC_STATE_GID 3
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#define GLIBTOP_PROC_STATE_RUID 4
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#define GLIBTOP_PROC_STATE_RGID 5
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#define GLIBTOP_PROC_STATE_HAS_CPU 6
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#define GLIBTOP_PROC_STATE_PROCESSOR 7
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#define GLIBTOP_PROC_STATE_LAST_PROCESSOR 8
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#define GLIBTOP_MAX_PROC_STATE 9
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/* Constants for the `state' field. */
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#define GLIBTOP_PROCESS_RUNNING 1
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#define GLIBTOP_PROCESS_INTERRUPTIBLE 2
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#define GLIBTOP_PROCESS_UNINTERRUPTIBLE 4
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#define GLIBTOP_PROCESS_ZOMBIE 8
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#define GLIBTOP_PROCESS_STOPPED 16
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#define GLIBTOP_PROCESS_SWAPPING 32
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typedef struct _glibtop_proc_state glibtop_proc_state;
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/* Name and status */
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struct _glibtop_proc_state
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{
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u_int64_t flags;
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char cmd[40]; /* basename of executable file in
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* call to exec(2) */
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unsigned state; /* process state */
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/* NOTE: when porting the library, TRY HARD to implement the
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* following two fields. */
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/* IMPORTANT NOTICE: For security reasons, it is extremely important
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* only to set the flags value for those two
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* fields if their values are corrent ! */
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int uid, /* effective UID of process */
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gid, /* effective GID of process */
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ruid, /* real UID of process */
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rgid; /* real GID of process */
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/* SMP values. */
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int has_cpu,
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processor,
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last_processor;
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};
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#if GLIBTOP_SUID_PROC_STATE
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#define glibtop_get_proc_state_r glibtop_get_proc_state_p
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#else
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#define glibtop_get_proc_state_r glibtop_get_proc_state_s
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#endif
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int glibtop_get_proc_state_l (glibtop_client *client, glibtop_proc_state *buf, pid_t pid);
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#if GLIBTOP_SUID_PROC_STATE
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int glibtop_init_proc_state_p (glibtop *server);
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int glibtop_get_proc_state_p (glibtop *server, glibtop_proc_state *buf, pid_t pid);
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#else
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int glibtop_init_proc_state_s (glibtop_server *server);
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int glibtop_get_proc_state_s (glibtop_server *server, glibtop_proc_state *buf, pid_t pid);
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#endif
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#ifdef GLIBTOP_NAMES
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/* You need to link with -lgtop_names to get this stuff here. */
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extern const char *glibtop_names_proc_state [];
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extern const unsigned glibtop_types_proc_state [];
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extern const char *glibtop_labels_proc_state [];
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extern const char *glibtop_descriptions_proc_state [];
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#endif
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END_LIBGTOP_DECLS
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#endif
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