Reverted libgtop changes. It's a common module and I should not modify it.

2003-10-19  Carlos Perelló Marín <carlos@gnome.org>

	* support/*: Reverted libgtop changes. It's a common module
	and I should not modify it.
	* Added/removed files. Now the move should be done.

1 files changed, 75 insertions, 0 deletions

diff --git a/sysdeps/kernel/procstate.c b/sysdeps/kernel/procstate.c
new file mode 100644
index 00000000..59217a5e
--- /dev/null
+++ b/sysdeps/kernel/procstate.c
@@ -0,0 +1,75 @@
+/* $Id$ */
+
+/* Copyright (C) 1998-99 Martin Baulig
+   This file is part of LibGTop 1.0.
+
+   Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.
+
+   LibGTop 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 of the License,
+   or (at your option) any later version.
+
+   LibGTop 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 LibGTop; see the file COPYING. If not, write to the
+   Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+*/
+
+#include <glibtop.h>
+#include <glibtop/error.h>
+#include <glibtop/procstate.h>
+
+#include "kernel.h"
+
+static const unsigned long _glibtop_sysdeps_proc_state =
+(1 << GLIBTOP_PROC_STATE_CMD) + (1 << GLIBTOP_PROC_STATE_STATE) +
+(1 << GLIBTOP_PROC_STATE_UID) + (1 << GLIBTOP_PROC_STATE_GID);
+
+/* Init function. */
+
+void
+glibtop_init_proc_state_s (glibtop *server)
+{
+	server->sysdeps.proc_state = _glibtop_sysdeps_proc_state;
+}
+
+/* Provides detailed information about a process. */
+
+#define NR_STATES	7
+
+void
+glibtop_get_proc_state_s (glibtop *server, glibtop_proc_state *buf,
+			  pid_t pid)
+{
+	union table tbl;
+	static const char states [NR_STATES] =
+	{ 'R', 'S', 'D', 'Z', 'T', 'W', '.' };
+	unsigned state;
+
+	glibtop_init_s (&server, GLIBTOP_SYSDEPS_PROC_STATE, 0);
+
+	memset (buf, 0, sizeof (glibtop_proc_state));
+
+	if (table (TABLE_PROC_STATE, &tbl, &pid))
+		glibtop_error_io_r (server, "table(TABLE_PROC_STATE)");
+
+	buf->flags = _glibtop_sysdeps_proc_state;
+
+	memcpy (buf->cmd, tbl.proc_state.comm, sizeof (tbl.proc_state.comm));
+
+	buf->uid = tbl.proc_state.uid;
+	buf->gid = tbl.proc_state.state;
+
+	state = (unsigned) tbl.proc_state.state;
+
+	if (state >= NR_STATES)
+		state = NR_STATES;
+
+	buf->state = states [state];
+}