--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/misc/libfreetype/include/freetype/ftlzw.h Mon Apr 25 01:46:54 2011 +0200
@@ -0,0 +1,99 @@
+/***************************************************************************/
+/* */
+/* ftlzw.h */
+/* */
+/* LZW-compressed stream support. */
+/* */
+/* Copyright 2004, 2006 by */
+/* David Turner, Robert Wilhelm, and Werner Lemberg. */
+/* */
+/* This file is part of the FreeType project, and may only be used, */
+/* modified, and distributed under the terms of the FreeType project */
+/* license, LICENSE.TXT. By continuing to use, modify, or distribute */
+/* this file you indicate that you have read the license and */
+/* understand and accept it fully. */
+/* */
+/***************************************************************************/
+
+
+#ifndef __FTLZW_H__
+#define __FTLZW_H__
+
+#include <ft2build.h>
+#include FT_FREETYPE_H
+
+#ifdef FREETYPE_H
+#error "freetype.h of FreeType 1 has been loaded!"
+#error "Please fix the directory search order for header files"
+#error "so that freetype.h of FreeType 2 is found first."
+#endif
+
+
+FT_BEGIN_HEADER
+
+ /*************************************************************************/
+ /* */
+ /* <Section> */
+ /* lzw */
+ /* */
+ /* <Title> */
+ /* LZW Streams */
+ /* */
+ /* <Abstract> */
+ /* Using LZW-compressed font files. */
+ /* */
+ /* <Description> */
+ /* This section contains the declaration of LZW-specific functions. */
+ /* */
+ /*************************************************************************/
+
+ /************************************************************************
+ *
+ * @function:
+ * FT_Stream_OpenLZW
+ *
+ * @description:
+ * Open a new stream to parse LZW-compressed font files. This is
+ * mainly used to support the compressed `*.pcf.Z' fonts that come
+ * with XFree86.
+ *
+ * @input:
+ * stream :: The target embedding stream.
+ *
+ * source :: The source stream.
+ *
+ * @return:
+ * FreeType error code. 0~means success.
+ *
+ * @note:
+ * The source stream must be opened _before_ calling this function.
+ *
+ * Calling the internal function `FT_Stream_Close' on the new stream will
+ * *not* call `FT_Stream_Close' on the source stream. None of the stream
+ * objects will be released to the heap.
+ *
+ * The stream implementation is very basic and resets the decompression
+ * process each time seeking backwards is needed within the stream
+ *
+ * In certain builds of the library, LZW compression recognition is
+ * automatically handled when calling @FT_New_Face or @FT_Open_Face.
+ * This means that if no font driver is capable of handling the raw
+ * compressed file, the library will try to open a LZW stream from it
+ * and re-open the face with it.
+ *
+ * This function may return `FT_Err_Unimplemented_Feature' if your build
+ * of FreeType was not compiled with LZW support.
+ */
+ FT_EXPORT( FT_Error )
+ FT_Stream_OpenLZW( FT_Stream stream,
+ FT_Stream source );
+
+ /* */
+
+
+FT_END_HEADER
+
+#endif /* __FTLZW_H__ */
+
+
+/* END */