Add a "register_dfilter_stat()", to register stats that take a display

filter as an argument on the command line and have a dialog box to enter
the display filter through the GUI.  Use it for all stats using
"gtk_tap_dfilter_dlg_cb()".

Add a top-level "stat_menu.h" file to declare "REGISTER_STAT_GROUP_E"
for the benefit of the declaration of "register_dfilter_stat()" in the
top-level "tap_dfilter_dlg.h".  Rename the "stat_menu.h" in the gtk
directory to "gtk_stat_menu.h", so as not to have two headers with the
same name.

Get rid of headers not declaring any functions not being used in the
module.

svn path=/trunk/; revision=15493

1 files changed, 7 insertions, 0 deletions

diff --git a/tap_dfilter_dlg.h b/tap_dfilter_dlg.h
index a4f0166c84..5d398fa6de 100644
--- a/tap_dfilter_dlg.h
+++ b/tap_dfilter_dlg.h
@@ -58,5 +58,12 @@ typedef struct _tap_dfilter_dlg {
 	gint index;			/* initiate this value always with "-1" */
 } tap_dfilter_dlg;
 
+/*
+ * Register a stat that has a display filter dialog.
+ * We register it both as a command-line stat and a menu item stat.
+ */
+void register_dfilter_stat(tap_dfilter_dlg *info, const char *name,
+    REGISTER_STAT_GROUP_E group);
+
 /* This will update the titles of the dialog windows when we load a new capture file. */
 void tap_dfilter_dlg_update (void);