X-Git-Url: http://www.privoxy.org/gitweb/?p=privoxy.git;a=blobdiff_plain;f=deanimate.h;h=b785cd338537f0a5799963d295cbbab131107119;hp=6553e05124fa7a5dfaea3d4393275e49f9147865;hb=af5f45fc80e52bddde9d4e5e252f0767b740d3f6;hpb=4391b43d98a19764dacaf3b8073e657dff5d3903

diff --git a/deanimate.h b/deanimate.h
index 6553e051..b785cd33 100644
--- a/deanimate.h
+++ b/deanimate.h
@@ -1,17 +1,19 @@
-#ifndef _DEANIMATE_H
-#define _DEANIMATE_H
-#define DEANIMATE_H_VERSION "$Id: deanimate.h,v 1.1 2001/07/13 13:40:09 oes Exp $"
+#ifndef DEANIMATE_H_INCLUDED
+#define DEANIMATE_H_INCLUDED
+#define DEANIMATE_H_VERSION "$Id: deanimate.h,v 1.12 2008/03/28 15:13:39 fabiankeil Exp $"
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/deanimate.h,v $
  *
- * Purpose     :  Declares functions to deanimate GIF images on the fly.
+ * Purpose     :  Declares functions to manipulate binary images on the
+ *                fly.  High-level functions include:
+ *                  - Deanimation of GIF images
  *                
- *                Functions declared include: gif_deanimate, buf_free
+ *                Functions declared include: gif_deanimate and buf_free.
  *                
  *
- * Copyright   :  Written by and Copyright (C) 2001 Andreas S. Oesterhelt
- *                for the SourceForge IJBSWA team. http://ijbswa.sourceforge.net
+ * Copyright   :  Written by and Copyright (C) 2001 - 2004 by the the
+ *                SourceForge Privoxy team. http://www.privoxy.org/
  *
  *                Based on ideas from the Image::DeAnim Perl module by
  *                Ken MacFarlane, <ksm+cpan@universal.dca.net>
@@ -38,11 +40,12 @@
  *                or write to the Free Software Foundation, Inc., 59
  *                Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  *
- * Revisions   :
- *    $Log: deanimate.h,v $
- *
  *********************************************************************/
-
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
 
 /*
  * A struct that holds a buffer, a read/write offset,
@@ -50,15 +53,15 @@
  */
 struct binbuffer
 {
-   char *buffer; 
-   int offset;   
-   int size;    
+   char *buffer;
+   size_t offset;
+   size_t size;
 };
 
 /*
  * Function prototypes
  */
-extern int gif_deanimate(struct binbuffer *src, struct binbuffer *dst);
+extern int gif_deanimate(struct binbuffer *src, struct binbuffer *dst, int get_first_image);
 extern void buf_free(struct binbuffer *buf);
 
 /* 
@@ -71,7 +74,7 @@ extern const char deanimate_h_rcs[];
 } /* extern "C" */
 #endif
 
-#endif /* ndef _DEANIMATE_H */
+#endif /* ndef DEANIMATE_H_INCLUDED */
 
 /*
   Local Variables: