Initial revision

lib/command.c

@@ -0,0 +1,54 @@
+/* $Id$ */
+
+/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
+   This file is part of the Gnome Top Library.
+   Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998.
+
+   The Gnome Top Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The Gnome Top Library 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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#include <glibtop/read.h>
+#include <glibtop/write.h>
+#include <glibtop/read_data.h>
+
+#include <glibtop/command.h>
+#include <glibtop/xmalloc.h>
+
+void *
+glibtop_call__r (glibtop *server, unsigned command, size_t send_size, void *send_buf,
+		 size_t recv_size, void *recv_buf)
+{
+	glibtop_command *cmnd;
+	void *ptr;
+
+	glibtop_init__r (&server);
+
+	cmnd = glibtop_calloc__r (server, 1, sizeof (glibtop_command));
+	
+	memcpy (&cmnd->server, server, sizeof (glibtop));
+	
+	cmnd->command = command;
+	cmnd->size = send_size;
+	
+	glibtop_write__r (server, sizeof (glibtop_command), cmnd);
+	glibtop_write__r (server, send_size, send_buf);
+	glibtop_read__r  (server, recv_size, recv_buf);
+	
+	ptr = glibtop_read_data__r (server);
+	
+	glibtop_free__r (server, cmnd);
+	
+	return ptr;
+}