Initial version of the "glibtop-backend-server" backend.

2000-01-01  Martin Baulig  <martin@home-of-linux.org>

	Initial version of the "glibtop-backend-server" backend.

	* command.c, read.c, read_data.c, write.c: New files. Moved here
	from the `lib' directory.

	* backend-server.c: New file.
	* glibtop-backend-private.h: New file.

	* marshal.pl: New file. Automatically creates `marshal.c'.

backends/server/write.c

@@ -0,0 +1,52 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+
+/* $Id$ */
+
+/* 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/backend.h>
+
+#include <glibtop-backend-private.h>
+
+#ifndef DEBUG
+#define DEBUG 1
+#endif
+
+void
+glibtop_write_i (glibtop *server, glibtop_backend *backend,
+		 size_t size, void *buf)
+{
+    int ret;
+
+    if (size == 0) return;
+
+#ifdef DEBUG
+    fprintf (stderr, "LIBRARY: really writing %d bytes.\n", size);
+#endif
+
+    ret = write (backend->_priv->output [1], buf, size);
+
+    if (ret < 0)
+	glibtop_error_io_r (server, _("write %d bytes"), size);
+}