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diff --git a/pxl/pxfont.h b/pxl/pxfont.h
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+++ b/pxl/pxfont.h
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+/* Portions Copyright (C) 2001 artofcode LLC.
+   Portions Copyright (C) 1996, 2001 Artifex Software Inc.
+   Portions Copyright (C) 1988, 2000 Aladdin Enterprises.
+   This software is based in part on the work of the Independent JPEG Group.
+   All Rights Reserved.
+
+   This software is distributed under license and may not be copied, modified
+   or distributed except as expressly authorized under the terms of that
+   license.  Refer to licensing information at http://www.artifex.com/ or
+   contact Artifex Software, Inc., 101 Lucas Valley Road #110,
+   San Rafael, CA  94903, (415)492-9861, for further information. */
+/*$Id$ */
+
+/* pxfont.h */
+/* Interface to PCL XL utilities */
+
+#ifndef pxfont_INCLUDED
+#  define pxfont_INCLUDED
+
+/* Rename types. */
+#ifdef px_font_t_DEFINED
+#  define pl_font_t_DEFINED
+#endif
+#define pl_font_s px_font_s
+#define pl_font_t px_font_t
+#include "plfont.h"
+#define px_font_t_DEFINED
+
+/*
+ * This file provides a layer of specialization and renaming around
+ * the font handling library.
+ *
+ * We store all font names as Unicode strings.  Each element of a font
+ * name is a char16 (a 16-bit unsigned value in native byte order).
+ */
+
+/* Define storage locations for fonts. */
+typedef enum {
+  pxfsDownLoaded,
+  pxfsInternal,
+  pxfsMassStorage
+} px_font_storage_t;
+
+/* Fill in generic font boilerplate. */
+#define px_fill_in_font(pfont, pxfont, pxs)\
+  pl_fill_in_font(pfont, pxfont, pxs->font_dir, pxs->memory, "nameless_font")
+
+/*
+ * Define a font.  The caller must fill in pxfont->storage and ->font_type.
+ */
+int px_define_font(px_font_t *pxfont, byte *header, ulong size,
+                   gs_id id, px_state_t *pxs);
+
+/*
+ * Look up a font name and return the base font.  This procedure implements
+ * most of the SetFont operator.  Note that this procedure will widen and/or
+ * byte-swap the font name if necessary.
+ */
+int px_find_font(px_value_t *pfnv, uint symbol_set, px_font_t **ppxfont,
+                 px_state_t *pxs);
+
+/* Look up a font name and return an existing font. */
+/* This procedure may widen and/or byte-swap the font name. */
+/* If this font is supposed to be built in but no .TTF file is available, */
+/* return >= 0 and store 0 in *ppxfont. */
+int px_find_existing_font(px_value_t *pfnv, px_font_t **ppxfont,
+                          px_state_t *pxs);
+
+/*
+ * Concatenate a widened (16-bit) font name onto an error message string.
+ */
+void px_concat_font_name(char *message, uint max_message,
+                         const px_value_t *pfnv);
+
+/*
+ * Paint text or add it to the path.
+ * This procedure implements the Text and TextPath operators.
+ */
+int px_text(px_args_t *par, px_state_t *pxs, bool to_path);
+
+/*
+ * Free a font.  This is the freeing procedure in the font dictionary.
+ * We have to define the name without parameters so that we can use it
+ * as a procedure constant.
+ */
+/*#define px_free_font(mem, pxf, cname) pl_free_font(mem, pxf, cname)*/
+#define px_free_font pl_free_font
+
+#endif				/* pxfont_INCLUDED */