Functions for the gtk2 based version of rpcstat

svn path=/trunk/; revision=6183

4 files changed, 574 insertions, 2 deletions

diff --git a/gtk2/Makefile.am b/gtk2/Makefile.am
index 08f2b0fdd3..11035af88b 100644
--- a/gtk2/Makefile.am
+++ b/gtk2/Makefile.am
@@ -1,7 +1,7 @@
 # Makefile.am
 # Automake file for the GTK2 interface routines for Ethereal
 #
-# $Id: Makefile.am,v 1.1 2002/08/31 09:55:20 oabad Exp $
+# $Id: Makefile.am,v 1.2 2002/09/04 22:18:12 sahlberg Exp $
 #
 # Ethereal - Network traffic analyzer
 # By Gerald Combs <gerald@ethereal.com>
@@ -59,6 +59,8 @@ libui_a_SOURCES = \
 	goto_dlg.c	\
 	goto_dlg.h	\
 	gtkglobals.h	\
+	gtk2-rpcstat.c	\
+	gtk2-rpcstat.h	\
 	gui_prefs.c	\
 	gui_prefs.h	\
 	help_dlg.c	\
diff --git a/gtk2/Makefile.nmake b/gtk2/Makefile.nmake
index f0be257671..3518326d81 100644
--- a/gtk2/Makefile.nmake
+++ b/gtk2/Makefile.nmake
@@ -1,7 +1,7 @@
 ## Makefile for building ethereal.exe with Microsoft C and nmake
 ## Use: $(MAKE) /$(MAKEFLAGS) -f makefile.nmake
 #
-# $Id: Makefile.nmake,v 1.2 2002/08/31 10:57:29 jmayer Exp $
+# $Id: Makefile.nmake,v 1.3 2002/09/04 22:18:12 sahlberg Exp $
 
 include ..\config.nmake
 
@@ -38,6 +38,7 @@ OBJECTS=capture_dlg.obj \
 	find_dlg.obj \
 	follow_dlg.obj \
 	goto_dlg.obj \
+	gtk2-rpcstat.obj	\
 	gui_prefs.obj \
 	help_dlg.obj \
 	main.obj 	\
diff --git a/gtk2/gtk2-rpcstat.c b/gtk2/gtk2-rpcstat.c
new file mode 100644
index 0000000000..2b1484ee34
--- /dev/null
+++ b/gtk2/gtk2-rpcstat.c
@@ -0,0 +1,540 @@
+/* gtk2-rpcstat.c
+ * rpcstat   2002 Ronnie Sahlberg
+ *
+ * $Id: gtk2-rpcstat.c,v 1.1 2002/09/04 22:18:12 sahlberg Exp $
+ *
+ * Ethereal - Network traffic analyzer
+ * By Gerald Combs <gerald@ethereal.com>
+ * Copyright 1998 Gerald Combs
+ * 
+ * This program 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.
+ * 
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+/* This module provides rpc call/reply RTT statistics to tethereal.
+ * It is only used by tethereal and not ethereal
+ *
+ * It serves as an example on how to use the tap api.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <stdio.h>
+
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+
+#include <string.h>
+#include <gtk/gtk.h>
+#include <gdk/gdk.h>
+#include "epan/packet_info.h"
+#include "tap.h"
+#include "tap-rpcstat.h"
+#include "packet-rpc.h"
+
+
+/* used to keep track of statistics for a specific procedure */
+typedef struct _rpc_procedure_t {
+	GtkWidget *wnum;
+	GtkWidget *wmin;
+	GtkWidget *wmax;
+	GtkWidget *wavg;
+	gchar snum[8];
+	gchar smin[16];
+	gchar smax[16];
+	gchar savg[16];
+	int num;
+	nstime_t min;
+	nstime_t max;
+	nstime_t tot;
+} rpc_procedure_t;
+
+/* used to keep track of the statistics for an entire program interface */
+typedef struct _rpcstat_t {
+	GtkWidget *win;
+	GtkWidget *table;
+	char *prog;
+	guint32 program;
+	guint32 version;
+	guint32 num_procedures;
+	rpc_procedure_t *procedures;
+} rpcstat_t;
+
+
+
+
+static void
+rpcstat_reset(rpcstat_t *rs)
+{
+	guint32 i;
+
+	for(i=0;i<rs->num_procedures;i++){
+		rs->procedures[i].num=0;	
+		rs->procedures[i].min.secs=0;
+		rs->procedures[i].min.nsecs=0;
+		rs->procedures[i].max.secs=0;
+		rs->procedures[i].max.nsecs=0;
+		rs->procedures[i].tot.secs=0;
+		rs->procedures[i].tot.nsecs=0;
+	}
+}
+
+
+static int
+rpcstat_packet(rpcstat_t *rs, packet_info *pinfo, rpc_call_info_value *ri)
+{
+	nstime_t delta;
+	rpc_procedure_t *rp;
+
+	if(ri->proc>=rs->num_procedures){
+		/* dont handle this since its outside of known table */
+		return 0;
+	}
+	/* we are only interested in reply packets */
+	if(ri->request){
+		return 0;
+	}
+	/* we are only interested in certain program/versions */
+	if( (ri->prog!=rs->program) || (ri->vers!=rs->version) ){
+		return 0;
+	}
+
+	rp=&(rs->procedures[ri->proc]);
+
+	/* calculate time delta between request and reply */
+	delta.secs=pinfo->fd->abs_secs-ri->req_time.secs;
+	delta.nsecs=pinfo->fd->abs_usecs*1000-ri->req_time.nsecs;
+	if(delta.nsecs<0){
+		delta.nsecs+=1000000000;
+		delta.secs--;
+	}
+
+	if((rp->max.secs==0)
+	&& (rp->max.nsecs==0) ){
+		rp->max.secs=delta.secs;
+		rp->max.nsecs=delta.nsecs;
+	}
+
+	if((rp->min.secs==0)
+	&& (rp->min.nsecs==0) ){
+		rp->min.secs=delta.secs;
+		rp->min.nsecs=delta.nsecs;
+	}
+
+	if( (delta.secs<rp->min.secs)
+	||( (delta.secs==rp->min.secs)
+	  &&(delta.nsecs<rp->min.nsecs) ) ){
+		rp->min.secs=delta.secs;
+		rp->min.nsecs=delta.nsecs;
+	}
+
+	if( (delta.secs>rp->max.secs)
+	||( (delta.secs==rp->max.secs)
+	  &&(delta.nsecs>rp->max.nsecs) ) ){
+		rp->max.secs=delta.secs;
+		rp->max.nsecs=delta.nsecs;
+	}
+	
+	rp->tot.secs += delta.secs;
+	rp->tot.nsecs += delta.nsecs;
+	if(rp->tot.nsecs>1000000000){
+		rp->tot.nsecs-=1000000000;
+		rp->tot.secs++;
+	}
+	rp->num++;
+
+	return 1;
+}
+
+static void
+rpcstat_draw(rpcstat_t *rs)
+{
+	guint32 i;
+#ifdef G_HAVE_UINT64
+	guint64 td;
+#else
+	guint32 td;
+#endif
+
+	gdk_threads_enter();
+	for(i=0;i<rs->num_procedures;i++){
+		/* scale it to units of 10us.*/
+		/* for long captures with a large tot time, this can overflow on 32bit */
+		td=(int)rs->procedures[i].tot.secs;
+		td=td*100000+(int)rs->procedures[i].tot.nsecs/10000;
+		if(rs->procedures[i].num){
+			td/=rs->procedures[i].num;
+		} else {
+			td=0;
+		}
+
+		sprintf(rs->procedures[i].snum,"%d", rs->procedures[i].num);
+		gtk_label_set_text(GTK_LABEL(rs->procedures[i].wnum), rs->procedures[i].snum);
+
+		sprintf(rs->procedures[i].smin,"%3d.%05d", (int)rs->procedures[i].min.secs,rs->procedures[i].min.nsecs/10000);
+		gtk_label_set_text(GTK_LABEL(rs->procedures[i].wmin), rs->procedures[i].smin);
+
+		sprintf(rs->procedures[i].smax,"%3d.%05d", (int)rs->procedures[i].max.secs,rs->procedures[i].max.nsecs/10000);
+		gtk_label_set_text(GTK_LABEL(rs->procedures[i].wmax), rs->procedures[i].smax);
+
+		sprintf(rs->procedures[i].savg,"%3d.%05d", td/100000, td%100000);
+		gtk_label_set_text(GTK_LABEL(rs->procedures[i].wavg), rs->procedures[i].savg);
+
+	}
+	gdk_threads_leave();
+}
+
+
+
+static guint32 rpc_program=0;
+static guint32 rpc_version=0;
+static gint32 rpc_min_vers=-1;
+static gint32 rpc_max_vers=-1;
+static gint32 rpc_min_proc=-1;
+static gint32 rpc_max_proc=-1;
+
+static void *
+rpcstat_find_procs(gpointer *key, gpointer *value _U_, gpointer *user_data _U_)
+{
+	rpc_proc_info_key *k=(rpc_proc_info_key *)key;
+
+	if(k->prog!=rpc_program){
+		return NULL;
+	}
+	if(k->vers!=rpc_version){
+		return NULL;
+	}
+	if(rpc_min_proc==-1){
+		rpc_min_proc=k->proc;
+		rpc_max_proc=k->proc;
+	}
+	if((gint32)k->proc<rpc_min_proc){
+		rpc_min_proc=k->proc;
+	}
+	if((gint32)k->proc>rpc_max_proc){
+		rpc_max_proc=k->proc;
+	}
+
+	return NULL;
+}
+
+static void *
+rpcstat_find_vers(gpointer *key, gpointer *value _U_, gpointer *user_data _U_)
+{
+	rpc_proc_info_key *k=(rpc_proc_info_key *)key;
+
+	if(k->prog!=rpc_program){
+		return NULL;
+	}
+	if(rpc_min_vers==-1){
+		rpc_min_vers=k->vers;
+		rpc_max_vers=k->vers;
+	}
+	if((gint32)k->vers<rpc_min_vers){
+		rpc_min_vers=k->vers;
+	}
+	if((gint32)k->vers>rpc_max_vers){
+		rpc_max_vers=k->vers;
+	}
+
+	return NULL;
+}
+
+static void
+win_destroy_cb(GtkWindow *win _U_, gpointer data)
+{
+	rpcstat_t *rs=(rpcstat_t *)data;
+
+	remove_tap_listener(rs);
+	g_free(rs->procedures);
+	g_free(rs);
+}
+
+/* When called, this function will create a new instance of gtk2-rpcstat.
+ */
+static void
+rpcstat_start_button_clicked(GtkWidget *item _U_, gpointer data _U_)
+{
+	rpcstat_t *rs;
+	guint32 i;
+	char title_string[60];
+	GtkWidget *vbox;
+	GtkWidget *stat_label;
+	GtkWidget *tmp;
+
+	rs=g_malloc(sizeof(rpcstat_t));
+	rs->prog=rpc_prog_name(rpc_program);
+	rs->program=rpc_program;
+	rs->version=rpc_version;
+
+	rs->win=gtk_window_new(GTK_WINDOW_TOPLEVEL);
+	sprintf(title_string,"ONC-RPC RTT Stat for %s version %d", rs->prog, rs->version);
+	gtk_window_set_title(GTK_WINDOW(rs->win), title_string);
+	gtk_signal_connect(GTK_OBJECT(rs->win), "destroy", GTK_SIGNAL_FUNC(win_destroy_cb), rs);
+
+	vbox=gtk_vbox_new(FALSE, 0);
+	gtk_container_add(GTK_CONTAINER(rs->win), vbox);
+	gtk_container_set_border_width(GTK_CONTAINER(vbox), 10);
+	gtk_widget_show(vbox);
+
+	stat_label=gtk_label_new(title_string);
+	gtk_box_pack_start(GTK_BOX(vbox), stat_label, FALSE, FALSE, 0);
+	gtk_widget_show(stat_label);
+
+
+	rpc_min_proc=-1;
+	rpc_max_proc=-1;
+	g_hash_table_foreach(rpc_procs, (GHFunc)rpcstat_find_procs, NULL);
+	rs->num_procedures=rpc_max_proc+1;
+
+	rs->table=gtk_table_new(rs->num_procedures+1, 5, TRUE);
+	gtk_container_add(GTK_CONTAINER(vbox), rs->table);
+
+	tmp=gtk_label_new("Procedure");
+	gtk_table_attach_defaults(GTK_TABLE(rs->table), tmp, 0,1,0,1);
+	gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_LEFT);
+	gtk_widget_show(tmp);
+
+	tmp=gtk_label_new("Calls");
+	gtk_table_attach_defaults(GTK_TABLE(rs->table), tmp, 1,2,0,1);
+	gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_RIGHT);
+	gtk_widget_show(tmp);
+
+	tmp=gtk_label_new("Min RTT");
+	gtk_table_attach_defaults(GTK_TABLE(rs->table), tmp, 2,3,0,1);
+	gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_RIGHT);
+	gtk_widget_show(tmp);
+
+	tmp=gtk_label_new("Max RTT");
+	gtk_table_attach_defaults(GTK_TABLE(rs->table), tmp, 3,4,0,1);
+	gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_RIGHT);
+	gtk_widget_show(tmp);
+
+	tmp=gtk_label_new("Avg RTT");
+	gtk_table_attach_defaults(GTK_TABLE(rs->table), tmp, 4,5,0,1);
+	gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_RIGHT);
+	gtk_widget_show(tmp);
+
+	
+	rs->procedures=g_malloc(sizeof(rpc_procedure_t)*(rs->num_procedures+1));
+	for(i=0;i<rs->num_procedures;i++){
+		GtkWidget *tmp;
+		
+		tmp=gtk_label_new(rpc_proc_name(rpc_program, rpc_version, i));
+		gtk_label_set_justify(GTK_LABEL(tmp), GTK_JUSTIFY_LEFT);
+		gtk_table_attach_defaults(GTK_TABLE(rs->table), tmp, 0,1,i+1,i+2);
+		gtk_widget_show(tmp);
+
+		rs->procedures[i].wnum=gtk_label_new("0");
+		gtk_table_attach_defaults(GTK_TABLE(rs->table), rs->procedures[i].wnum, 1,2,i+1,i+2);
+		gtk_label_set_justify(GTK_LABEL(rs->procedures[i].wnum), GTK_JUSTIFY_RIGHT);
+		gtk_widget_show(rs->procedures[i].wnum);
+
+		rs->procedures[i].wmin=gtk_label_new("0");
+		gtk_table_attach_defaults(GTK_TABLE(rs->table), rs->procedures[i].wmin, 2,3,i+1,i+2);
+		gtk_label_set_justify(GTK_LABEL(rs->procedures[i].wmin), GTK_JUSTIFY_RIGHT);
+		gtk_widget_show(rs->procedures[i].wmin);
+
+		rs->procedures[i].wmax=gtk_label_new("0");
+		gtk_table_attach_defaults(GTK_TABLE(rs->table), rs->procedures[i].wmax, 3,4,i+1,i+2);
+		gtk_label_set_justify(GTK_LABEL(rs->procedures[i].wmax), GTK_JUSTIFY_RIGHT);
+		gtk_widget_show(rs->procedures[i].wmax);
+
+		rs->procedures[i].wavg=gtk_label_new("0");
+		gtk_table_attach_defaults(GTK_TABLE(rs->table), rs->procedures[i].wavg, 4,5,i+1,i+2);
+		gtk_label_set_justify(GTK_LABEL(rs->procedures[i].wavg), GTK_JUSTIFY_RIGHT);
+		gtk_widget_show(rs->procedures[i].wavg);
+
+		rs->procedures[i].num=0;	
+		rs->procedures[i].min.secs=0;
+		rs->procedures[i].min.nsecs=0;
+		rs->procedures[i].max.secs=0;
+		rs->procedures[i].max.nsecs=0;
+		rs->procedures[i].tot.secs=0;
+		rs->procedures[i].tot.nsecs=0;
+	}
+
+	gtk_widget_show(rs->table);
+
+	if(register_tap_listener("rpc", rs, NULL, (void*)rpcstat_reset, (void*)rpcstat_packet, (void*)rpcstat_draw)){
+		/* error, we failed to attach to the tap. clean up */
+		g_free(rs->procedures);
+		g_free(rs);
+		/* XXX print some error string */
+	}
+
+
+	gtk_widget_show_all(rs->win);
+}
+
+
+
+
+
+static GtkWidget *dlg=NULL, *dlg_box;
+static GtkWidget *prog_box;
+static GtkWidget *prog_label, *prog_opt, *prog_menu;
+static GtkWidget *vers_label, *vers_opt, *vers_menu;
+static GtkWidget *start_button;
+
+
+static void
+rpcstat_version_select(GtkWidget *item _U_, gpointer key)
+{
+	int vers=(int)key;
+
+	rpc_version=vers;
+}
+
+
+
+static void
+rpcstat_program_select(GtkWidget *item _U_, gpointer key)
+{
+	rpc_prog_info_key *k=(rpc_prog_info_key *)key;
+	int i;
+
+	rpc_program=k->prog;
+
+	/* change version menu */
+	rpc_version=0;
+	gtk_object_destroy(GTK_OBJECT(vers_menu));
+	vers_menu=gtk_menu_new();
+	rpc_min_vers=-1;
+	rpc_max_vers=-1;
+	g_hash_table_foreach(rpc_procs, (GHFunc)rpcstat_find_vers, NULL);
+	rpc_version=rpc_min_vers;
+	for(i=rpc_min_vers;i<=rpc_max_vers;i++){
+		GtkWidget *menu_item;
+		char vs[5];
+		sprintf(vs,"%d",i);
+		menu_item=gtk_menu_item_new_with_label(vs);
+		gtk_signal_connect(GTK_OBJECT(menu_item), "activate", 
+				GTK_SIGNAL_FUNC(rpcstat_version_select), (gpointer)i);
+
+		gtk_widget_show(menu_item);
+		gtk_menu_append(GTK_MENU(vers_menu), menu_item);
+	}
+	gtk_option_menu_set_menu(GTK_OPTION_MENU(vers_opt), vers_menu);
+}
+
+static void *
+rpcstat_list_programs(gpointer *key, gpointer *value, gpointer *user_data _U_)
+{
+	rpc_prog_info_key *k=(rpc_prog_info_key *)key;
+	rpc_prog_info_value *v=(rpc_prog_info_value *)value;
+	GtkWidget *menu_item;
+
+	menu_item=gtk_menu_item_new_with_label(v->progname);
+	gtk_signal_connect(GTK_OBJECT(menu_item), "activate", 
+			GTK_SIGNAL_FUNC(rpcstat_program_select), (gpointer)k);
+
+	gtk_widget_show(menu_item);
+	gtk_menu_append(GTK_MENU(prog_menu), menu_item);
+
+	if(!rpc_program){
+		rpc_program=k->prog;
+	}
+
+	return NULL;
+}
+
+static void
+dlg_destroy_cb(void)
+{
+	dlg=NULL;
+}
+
+void
+gtk2_rpcstat_cb(GtkWidget *w _U_, gpointer d _U_)
+{
+	int i;
+
+	/* if the window is already open, bring it to front */
+	if(dlg){
+		gdk_window_raise(dlg->window);
+		return;
+	}
+
+	dlg=gtk_window_new(GTK_WINDOW_TOPLEVEL);
+	gtk_window_set_title(GTK_WINDOW(dlg), "ONC-RPC RTT Statistics");
+	gtk_signal_connect(GTK_OBJECT(dlg), "destroy", GTK_SIGNAL_FUNC(dlg_destroy_cb), NULL);
+	dlg_box=gtk_vbox_new(FALSE, 0);
+	gtk_container_add(GTK_CONTAINER(dlg), dlg_box);
+	gtk_widget_show(dlg_box);
+
+
+	prog_box=gtk_hbox_new(FALSE, 10);
+	/* Program label */
+	gtk_container_set_border_width(GTK_CONTAINER(prog_box), 10);
+	prog_label=gtk_label_new("Program:");
+	gtk_box_pack_start(GTK_BOX(prog_box), prog_label, FALSE, FALSE, 0);
+	gtk_widget_show(prog_label);
+
+	/* Program menu */
+	prog_opt=gtk_option_menu_new();
+	prog_menu=gtk_menu_new();
+	g_hash_table_foreach(rpc_progs, (GHFunc)rpcstat_list_programs, NULL);
+	gtk_option_menu_set_menu(GTK_OPTION_MENU(prog_opt), prog_menu);
+	gtk_box_pack_start(GTK_BOX(prog_box), prog_opt, TRUE, TRUE, 0);
+	gtk_widget_show(prog_opt);
+
+	/* Version label */
+	gtk_container_set_border_width(GTK_CONTAINER(prog_box), 10);
+	vers_label=gtk_label_new("Version:");
+	gtk_box_pack_start(GTK_BOX(prog_box), vers_label, FALSE, FALSE, 0);
+	gtk_widget_show(vers_label);
+
+	/* Version menu */
+	vers_opt=gtk_option_menu_new();
+	vers_menu=gtk_menu_new();
+	rpc_min_vers=-1;
+	rpc_max_vers=-1;
+	g_hash_table_foreach(rpc_procs, (GHFunc)rpcstat_find_vers, NULL);
+	rpc_version=rpc_min_vers;
+	for(i=rpc_min_vers;i<=rpc_max_vers;i++){
+		GtkWidget *menu_item;
+		char vs[5];
+		sprintf(vs,"%d",i);
+		menu_item=gtk_menu_item_new_with_label(vs);
+		gtk_signal_connect(GTK_OBJECT(menu_item), "activate", 
+				GTK_SIGNAL_FUNC(rpcstat_version_select), (gpointer)i);
+
+		gtk_widget_show(menu_item);
+		gtk_menu_append(GTK_MENU(vers_menu), menu_item);
+	}
+
+	gtk_option_menu_set_menu(GTK_OPTION_MENU(vers_opt), vers_menu);
+	gtk_box_pack_start(GTK_BOX(prog_box), vers_opt, TRUE, TRUE, 0);
+	gtk_widget_show(vers_opt);
+
+	gtk_box_pack_start(GTK_BOX(dlg_box), prog_box, TRUE, TRUE, 0);
+	gtk_widget_show(prog_box);
+
+
+	/* the start button */
+	start_button=gtk_button_new_with_label("Create Stat");
+	gtk_signal_connect_object(GTK_OBJECT(start_button), "clicked", 
+			GTK_SIGNAL_FUNC(rpcstat_start_button_clicked),
+			NULL);
+	gtk_box_pack_start(GTK_BOX(dlg_box), start_button, TRUE, TRUE, 0);
+	gtk_widget_show(start_button);
+
+	gtk_widget_show_all(dlg);
+}
+
+
diff --git a/gtk2/gtk2-rpcstat.h b/gtk2/gtk2-rpcstat.h
new file mode 100644
index 0000000000..d46f09e8a1
--- /dev/null
+++ b/gtk2/gtk2-rpcstat.h
@@ -0,0 +1,29 @@
+/* gtk2-rpcstat.h
+ * rpcstat   2002 Ronnie Sahlberg
+ *
+ * $Id: gtk2-rpcstat.h,v 1.1 2002/09/04 22:18:12 sahlberg Exp $
+ *
+ * Ethereal - Network traffic analyzer
+ * By Gerald Combs <gerald@ethereal.com>
+ * Copyright 1998 Gerald Combs
+ * 
+ * This program 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.
+ * 
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
+
+void gtk2_rpcstat_init(guint32 program, guint32 version);
+void gtk2_rpcstat_cb(GtkWidget *w, gpointer d);
+
+
+