-#ifndef _DEANIMATE_H
-#define _DEANIMATE_H
-#define DEANIMATE_H_VERSION "$Id: $"
+#ifndef DEANIMATE_H_INCLUDED
+#define DEANIMATE_H_INCLUDED
+#define DEANIMATE_H_VERSION "$Id: deanimate.h,v 1.11 2007/01/12 15:41:00 fabiankeil Exp $"
/*********************************************************************
*
- * File : $Source: $
+ * 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>
* Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Revisions :
- * $Log: $
+ * $Log: deanimate.h,v $
+ * Revision 1.11 2007/01/12 15:41:00 fabiankeil
+ * Remove some white space at EOL.
+ *
+ * Revision 1.10 2006/07/18 14:48:45 david__schmidt
+ * Reorganizing the repository: swapping out what was HEAD (the old 3.1 branch)
+ * with what was really the latest development (the v_3_0_branch branch)
+ *
+ * Revision 1.8.2.1 2004/10/03 12:53:32 david__schmidt
+ * Add the ability to check jpeg images for invalid
+ * lengths of comment blocks. Defensive strategy
+ * against the exploit:
+ * Microsoft Security Bulletin MS04-028
+ * Buffer Overrun in JPEG Processing (GDI+) Could
+ * Allow Code Execution (833987)
+ * Enabled with +inspect-jpegs in actions files.
+ *
+ * Revision 1.8 2002/03/26 22:29:54 swa
+ * we have a new homepage!
+ *
+ * Revision 1.7 2002/03/24 13:25:43 swa
+ * name change related issues
+ *
+ * Revision 1.6 2002/03/08 17:46:04 jongfoster
+ * Fixing int/size_t warnings
+ *
+ * Revision 1.5 2002/03/07 03:46:17 oes
+ * Fixed compiler warnings
+ *
+ * Revision 1.4 2001/07/29 18:50:04 jongfoster
+ * Fixing "extern C" block, and renaming #define _DEANIMATE_H
+ *
+ * Revision 1.3 2001/07/18 12:29:05 oes
+ * Updated prototype for gif_deanimate
+ *
+ * Revision 1.2 2001/07/13 13:46:20 oes
+ * Introduced GIF deanimation feature
*
*
*********************************************************************/
\f
+#ifdef __cplusplus
+extern "C" {
+#endif
+
/*
* A struct that holds a buffer, a read/write offset,
* and the buffer's capacity.
*/
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);
/*
} /* extern "C" */
#endif
-#endif /* ndef _DEANIMATE_H */
+#endif /* ndef DEANIMATE_H_INCLUDED */
/*
Local Variables: