From 78763d172d530ae1c23c0e19f3d2cc2933859264 Mon Sep 17 00:00:00 2001
From: kramm <kramm>
Date: Fri, 24 Jan 2003 23:59:53 +0000
Subject: [PATCH] new function isFolded().

---
 lib/rfxswf.c |    5 +++++
 lib/rfxswf.h |    1 +
 2 files changed, 6 insertions(+)

diff --git a/lib/rfxswf.c b/lib/rfxswf.c
index 93b17d9..2c6161e 100644
--- a/lib/rfxswf.c
+++ b/lib/rfxswf.c
@@ -919,6 +919,11 @@ void swf_FoldSprite(TAG * t)
 //  t->prev = sprtag;
 }
 
+int swf_IsFolded(TAG * t)
+{
+    return (t->id == ST_DEFINESPRITE && t->len>4);
+}
+
 void swf_FoldAll(SWF*swf)
 {
     TAG*tag = swf->firstTag;
diff --git a/lib/rfxswf.h b/lib/rfxswf.h
index 9fb2546..f2b36db 100644
--- a/lib/rfxswf.h
+++ b/lib/rfxswf.h
@@ -177,6 +177,7 @@ void swf_FoldAll(SWF*swf);
 void swf_UnFoldAll(SWF*swf);
 void swf_FoldSprite(TAG*tag);
 void swf_UnFoldSprite(TAG*tag);
+int swf_IsFolded(TAG*tag);
 
 // tag reordering:
 
-- 
1.7.10.4