From: arif <devnull@localhost>
Date: Wed, 23 Apr 2008 18:14:00 +0000 (+0000)
Subject: selection enabled
X-Git-Tag: LAST_LIBGRAPH~32^2~4239
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c45dfda9c91844a5b7b901713cf26c32d1232a6e;p=graphviz

selection enabled
subgraph saving function
fixed only node graphs
---

diff --git a/cmd/smyrna/viewport.h b/cmd/smyrna/viewport.h
index e90e3449f..3cc542171 100755
--- a/cmd/smyrna/viewport.h
+++ b/cmd/smyrna/viewport.h
@@ -35,6 +35,7 @@ void refreshControls(ViewInfo * v);
 
 void move_node(void *n, float dx, float dy);
 void glexpose();
+int gl_main_expose();
 void move_nodes(Agraph_t * g);
 void please_wait();
 void please_dont_wait();