Added implementation.

sysdeps/kernel/procdata.c

@@ -0,0 +1,67 @@
+/* $Id$ */
+
+/* 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_private.h>
+
+int
+glibtop_get_proc_data_stat_s (glibtop *server, libgtop_stat_t *stat)
+{
+    int name [2] = { CTL_LIBGTOP, LIBGTOP_STAT };
+    size_t size = sizeof (libgtop_stat_t);
+
+    if (sysctl (name, 2, stat, &size, NULL, 0)) {
+	glibtop_warn_io_r (server, "sysctl (libgtop/stat)");
+	return -1;
+    }
+
+    return 0;
+}
+
+int
+glibtop_get_proc_data_mem_s (glibtop *server, libgtop_mem_t *mem)
+{
+    int name [2] = { CTL_LIBGTOP, LIBGTOP_MEM };
+    size_t size = sizeof (libgtop_mem_t);
+
+    if (sysctl (name, 2, mem, &size, NULL, 0)) {
+	glibtop_warn_io_r (server, "sysctl (libgtop/mem)");
+	return -1;
+    }
+
+    return 0;
+}
+
+int
+glibtop_get_proc_data_swap_s (glibtop *server, libgtop_swap_t *swap)
+{
+    int name [2] = { CTL_LIBGTOP, LIBGTOP_SWAP };
+    size_t size = sizeof (libgtop_swap_t);
+
+    if (sysctl (name, 2, swap, &size, NULL, 0)) {
+	glibtop_warn_io_r (server, "sysctl (libgtop/swap)");
+	return -1;
+    }
+
+    return 0;
+}