Move libuemf to a separate directory.

Rename libunicode-convert to symbol_convert and put it in libuemf.

(bzr r12490)

5 files changed, 0 insertions, 1082 deletions

diff --git a/src/libunicode-convert/Makefile_insert b/src/libunicode-convert/Makefile_insert
deleted file mode 100644
index e69049310..000000000
--- a/src/libunicode-convert/Makefile_insert
+++ /dev/null
@@ -1,5 +0,0 @@
-## Makefile.am fragment sourced by src/Makefile.am.
-
-ink_common_sources +=   \
-	libunicode-convert/unicode-convert.c	\
-	libunicode-convert/unicode-convert.h
diff --git a/src/libunicode-convert/README b/src/libunicode-convert/README
deleted file mode 100644
index 51d96970d..000000000
--- a/src/libunicode-convert/README
+++ /dev/null
@@ -1 +0,0 @@
-Some simple routines for converting between Unicode and nonunicode fonts.
diff --git a/src/libunicode-convert/makefile.in b/src/libunicode-convert/makefile.in
deleted file mode 100644
index ca0d7dc1e..000000000
--- a/src/libunicode-convert/makefile.in
+++ /dev/null
@@ -1,17 +0,0 @@
-# Convenience stub makefile to call the real Makefile.
-
-@SET_MAKE@
-
-OBJEXT = @OBJEXT@
-
-# Explicit so that it's the default rule.
-all:
-	cd .. && $(MAKE) libunicode-convert/all
-
-clean %.a %.$(OBJEXT):
-	cd .. && $(MAKE) libunicode-convert/$@
-
-.PHONY: all clean
-
-.SUFFIXES:
-.SUFFIXES: .a .$(OBJEXT)
diff --git a/src/libunicode-convert/unicode-convert.c b/src/libunicode-convert/unicode-convert.c
deleted file mode 100644
index c8d2de064..000000000
--- a/src/libunicode-convert/unicode-convert.c
+++ /dev/null
@@ -1,1008 +0,0 @@
-/** @file
- * @brief Windows-only Enhanced Metafile input and output.
- */
-/* Authors:
- *   David mathog <mathog@caltech.edu>
- *
- * Copyright (C) 2012 Authors
- *
- * Released under GNU GPL, read the file 'COPYING' for more information
- *
- * References:
- *  see unicode-convert.h
- *
- *  v1.4 08/21/2012 Changed this so that the incoming routines use uint32_t and the outgoing use uint16_t.  This gets rid
- *       of wchar_t, which was different sizes on windows/linux, and required lots of ifdef's elsewhere in the code.
- *  v1.3 04/03/2012 Bullets were a problem.  Symbol bullet -> Times New Roman Bullet looks OK, but
- *       it looked bad going the other way.  Changed mapping Symbol bullet to 2219 (Bullet operator, math
- *       symbol.)  That way Symbol bullet can map in and out, while other font bullet an remain in that
- *       font's bullet glyph.
- *  v1.2 03/26/2012 Introduced bug into SingleUnicodeToNon repaired.
- *  v1.1 03/25/2012 Changed ampersand mapping on Wingdings (to avoid normal Ampersand mapping
- *     to Wingdings ampersand when not intended.  Fixed access bugs for when no conversion is
- *     mapped in UnicodeToNon and SingleUnicodeToNon
- */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-
-#include <string.h>
-#include "unicode-convert.h"
-
-
-static bool hold_symb=0;  // if any of these change, (re)generate the map table
-static bool hold_wing=0;
-static bool hold_zdng=0;
-static bool hold_pua=0;
-static unsigned char *from_unicode=NULL;
-static unsigned char *to_font=NULL;
-
-/* The following tables were created from the files
-  adobe-dingbats.enc.gz
-  adobe-symbol.enc.gz
-  adobe-standard.enc.gz
-  
-  which came as part of the X11-font-encodings rpm on Mandriva 2010.
-  The original source for the data must have been Adobe.
-  Some also from:
-  ftp://ftp.unicode.org/Public/MAPPINGS/VENDORS/ADOBE/symbol.txt
-  http://www.csn.ul.ie/~caolan/wingdings/proposal/
-  www.renderx.com/Tests/zapf-dingbats.pdf
-
-  The intent is as follows:
-  
-  on conversion from ASCII/extended -> Unicode use the appropriate table for
-  the font and change  font + code (symbol, zapf dingbats, wingdings).
-  Going the other way, set up two transfer tables,
-  the first is unicode -> 0-FF values, and the seond is unicode -> cvt_to_font.
-  These tables are filled dingbats, wingdings, then symbols, so with the rightmost one getting
-  precedence if both contain the symbol.
-  
-  Whereever possible do NOT map two input characters to the same output character, use a slightly
-  off character if it is somewhat close and disambiguates.
-
-v 1.0.0 14-MAR-2012, David Mathog  
-
-*/
-
-static unsigned int wingdings_convert[256]={
-   0xFFFD,   // 0x00  no replacement
-   0xFFFD,   // 0x01  no replacement
-   0xFFFD,   // 0x02  no replacement
-   0xFFFD,   // 0x03  no replacement
-   0xFFFD,   // 0x04  no replacement
-   0xFFFD,   // 0x05  no replacement
-   0xFFFD,   // 0x06  no replacement
-   0xFFFD,   // 0x07  no replacement
-   0xFFFD,   // 0x08  no replacement
-   0xFFFD,   // 0x09  no replacement
-   0xFFFD,   // 0x0A  no replacement
-   0xFFFD,   // 0x0B  no replacement
-   0xFFFD,   // 0x0C  no replacement
-   0xFFFD,   // 0x0D  no replacement
-   0xFFFD,   // 0x0E  no replacement
-   0xFFFD,   // 0x0F  no replacement
-   0xFFFD,   // 0x10  no replacement
-   0xFFFD,   // 0x11  no replacement
-   0xFFFD,   // 0x12  no replacement
-   0xFFFD,   // 0x13  no replacement
-   0xFFFD,   // 0x14  no replacement
-   0xFFFD,   // 0x15  no replacement
-   0xFFFD,   // 0x16  no replacement
-   0xFFFD,   // 0x17  no replacement
-   0xFFFD,   // 0x18  no replacement
-   0xFFFD,   // 0x19  no replacement
-   0xFFFD,   // 0x1A  no replacement
-   0xFFFD,   // 0x1B  no replacement
-   0xFFFD,   // 0x1C  no replacement
-   0xFFFD,   // 0x1D  no replacement
-   0xFFFD,   // 0x1E  no replacement
-   0xFFFD,   // 0x1F  no replacement
-   0x0020,   // 0x20  SPACE    
-   0x270E,   // 0x21  LOWER RIGHT PENCIL (close, but not exact)
-   0x2702,   // 0x22  BLACK SCISSORS    
-   0x2701,   // 0x23  UPPER BLADE SCISSORS    
-   0xFFFD,   // 0x24  no replacement
-   0xFFFD,   // 0x25  no replacement
-   0xFFFD,   // 0x26  no replacement
-   0xFFFD,   // 0x27  no replacement
-   0x260E,   // 0x28  BLACK TELEPHONE    
-   0x2706,   // 0x29  TELEPHONE LOCATION SIGN (close, but not exact)
-   0x2709,   // 0x2A  ENVELOPE    
-   0x2709,   // 0x2B  ENVELOPE (close, but not exact)
-   0xFFFD,   // 0x2C  no replacement
-   0xFFFD,   // 0x2D  no replacement
-   0xFFFD,   // 0x2E  no replacement
-   0xFFFD,   // 0x2F  no replacement
-   0xFFFD,   // 0x30  no replacement
-   0xFFFD,   // 0x31  no replacement
-   0xFFFD,   // 0x32  no replacement
-   0xFFFD,   // 0x33  no replacement
-   0xFFFD,   // 0x34  no replacement
-   0xFFFD,   // 0x35  no replacement
-   0x231B,   // 0x36  HOURGLASS   
-   0x2328,   // 0x37  KEYBOARD   
-   0xFFFD,   // 0x38  no replacement
-   0xFFFD,   // 0x39  no replacement
-   0xFFFD,   // 0x3A  no replacement
-   0xFFFD,   // 0x3B  no replacement
-   0xFFFD,   // 0x3C  no replacement
-   0xFFFD,   // 0x3D  no replacement
-   0x2707,   // 0x3E  TAPE DRIVE
-   0x270D,   // 0x3F  WRITING HAND    
-   0x270D,   // 0x40  WRITING HAND (close, but not exact)
-   0x270C,   // 0x41  VICTORY HAND   
-   0xFFFD,   // 0x42  3 FINGER UP HAND (no replacement)
-   0xFFFD,   // 0x43  THUMBS UP HAND (no replacement)
-   0xFFFD,   // 0x44  THUMBS DOWN HAND (no replacement)
-   0x261C,   // 0x45  WHITE LEFT POINTING INDEX
-   0x261E,   // 0x46  WHITE RIGHT POINTING INDEX   
-   0x261D,   // 0x47  WHITE UP POINTING INDEX   
-   0x261F,   // 0x48  WHITE DOWN POINTING INDEX
-   0xFFFD,   // 0x49  OPEN HAND (no replacement)
-   0x263A,   // 0x4A  WHITE SMILING FACE   
-   0x263A,   // 0x4B  WHITE SMILING FACE (close, but not exact)
-   0x2639,   // 0x4C  WHITE FROWNING FACE   
-   0xFFFD,   // 0x4D  BOMB (no replacement. 1F4A3)
-   0x2620,   // 0x4E  SKULL AND CROSSBONES    
-   0x2690,   // 0x4F  WHITE FLAG (not exact)
-   0x2691,   // 0x50  WHITE PENANT (use BLACK FLAG)
-   0x2708,   // 0x51  AIRPLANE
-   0x263C,   // 0x52  WHITE SUN WITH RAYS (close, but not exact)
-   0x2602,   // 0x53  RAINDROP (use UMBRELLA)
-   0x2744,   // 0x54  SNOWFLAKE    
-   0x271D,   // 0x55  WHITE LATIN CROSS (use BLACK CROSS)
-   0x271E,   // 0x56  SHADOWED WHITE LATIN CROSS
-   0x271F,   // 0x57  CELTIC CROSS (use OUTLINED LATIN CROSS)
-   0x2720,   // 0x58  MALTESE CROSS
-   0x2721,   // 0x59  STAR OF DAVID   
-   0x262A,   // 0x5A  STAR AND CRESCENT    
-   0x262F,   // 0x5B  YIN YANG   
-   0x0950,   // 0x5C  DEVANGARI OM    CORRECT|CLOSE: Perhaps PROPOSE SACRED OM ?
-   0x2638,   // 0x5D  WHEEL OF DHARMA    
-   0x2648,   // 0x5E  ARIES   
-   0x2649,   // 0x5F  TAURUS   
-   0x264A,   // 0x60  GEMINI   
-   0x264B,   // 0x61  CANCER   
-   0x264C,   // 0x62  LEO   
-   0x264D,   // 0x63  VIRGO
-   0x264E,   // 0x64  LIBRA   
-   0x264F,   // 0x65  SCORPIUS   
-   0x2650,   // 0x66  SAGITTARIUS   
-   0x2651,   // 0x67  CAPRICORN
-   0x2652,   // 0x68  AQUARIUS   
-   0x2653,   // 0x69  PISCES   
-   0xFFFD,   // 0x6A  LOWER CASE AMPERSAND)?) (no replacement)
-   0xFF06,   // 0x6B  AMPERSAND (use FULL WIDTH AMPERSAND, close, but not exact. Do NOT use 0026, or it maps normal Ampersands to Wingdings Ampersand)
-   0x25CF,   // 0x6C  BLACK CIRCLE
-   0x274D,   // 0x6D  SHADOWED WHITE CIRCLE (close, but not exact)
-   0x25A0,   // 0x6E  BLACK SQUARE   
-   0x25A3,   // 0x6F  WHITE SQUARE IN BLACK RECTANGLE (use BLACK SQUSRE in WHITE SQUARE)
-   0x25A1,   // 0x70  WHITE SQUARE (close, but not exact)
-   0x2751,   // 0x71  LOWER RIGHT SHADOWED WHITE SQUARE   
-   0x2752,   // 0x72  UPPER RIGHT SHADOWED WHITE SQUARE   
-   0x25CA,   // 0x73  LOZENGE (close, but not exact)
-   0x25CA,   // 0x74  LOZENGE (close, but not exact)
-   0x25C6,   // 0x75  BLACK DIAMOND    
-   0x2756,   // 0x76  BLACK DIAMOND MINUS WHITE X    
-   0x25C6,   // 0x77  BLACK DIAMOND (close, but not exact)
-   0x2327,   // 0x78  X IN A RECTANGLE BOX    
-   0x2353,   // 0x79  APL FUNCTIONAL SYMBOL QUAD UP CARET(close, but not exact)
-   0x2318,   // 0x7A  PLACE OF INTEREST SIGN   
-   0x2740,   // 0x7B  WHITE FLORETTE (close, but not exact)
-   0x273F,   // 0x7C  BLACK FLORETTE (close, but not exact)
-   0x275D,   // 0x7D  HEAVY DOUBLE TURNED COMMA QUOTATION MARK ORNAMENT    
-   0x275E,   // 0x7E  HEAVY DOUBLE COMMA QUOTATION MARK ORNAMENT    
-   0xFFFD,   // 0x7F  unused    
-   0x24EA,   // 0x80  CIRCLED DIGIT ZERO    
-   0x2460,   // 0x81  CIRCLED DIGIT ONE   
-   0x2461,   // 0x82  CIRCLED DIGIT TWO    
-   0x2462,   // 0x83  CIRCLED DIGIT THREE   
-   0x2463,   // 0x84  CIRCLED DIGIT FOUR   
-   0x2464,   // 0x85  CIRCLED DIGIT FIVE   
-   0x2465,   // 0x86  CIRCLED DIGIT SIX
-   0x2466,   // 0x87  CIRCLED DIGIT SEVEN   
-   0x2467,   // 0x88  CIRCLED DIGIT EIGHT   
-   0x2468,   // 0x89  CIRCLED DIGIT NINE   
-   0x2469,   // 0x8A  CIRCLED NUMBER TEN   
-   0xFFFD,   // 0x8B  no replacement
-   0x2776,   // 0x8C  DINGBAT NEGATIVE CIRCLED DIGIT ONE   
-   0x2777,   // 0x8D  DINGBAT NEGATIVE CIRCLED DIGIT TWO   
-   0x2778,   // 0x8E  DINGBAT NEGATIVE CIRCLED DIGIT THREE   
-   0x2779,   // 0x8F  DINGBAT NEGATIVE CIRCLED DIGIT FOUR   
-   0x277A,   // 0x90  DINGBAT NEGATIVE CIRCLED DIGIT FIVE   
-   0x277B,   // 0x91  DINGBAT NEGATIVE CIRCLED DIGIT SIX   
-   0x277C,   // 0x92  DINGBAT NEGATIVE CIRCLED DIGIT SEVEN   
-   0x277D,   // 0x93  DINGBAT NEGATIVE CIRCLED DIGIT EIGHT
-   0x277E,   // 0x94  DINGBAT NEGATIVE CIRCLED DIGIT NINE   
-   0x277F,   // 0x95  DINGBAT NEGATIVE CIRCLED NUMBER TEN   
-   0xFFFD,   // 0x96  ROTATED FLORAL HEART BULLET (no good replacement)
-   0xFFFD,   // 0x97  REVERSED ROTATED FLORAL HEART BULLET (no good replacement)
-   0xFFFD,   // 0x98  REVERSED ROTATED FLORAL HEART BULLET (no good replacement)
-   0xFFFD,   // 0x99  ROTATED FLORAL HEART BULLET (no good replacement)
-   0xFFFD,   // 0x9A  ROTATED FLORAL HEART BULLET (no good replacement)
-   0xFFFD,   // 0x9B  REVERSED ROTATED FLORAL HEART BULLET (no good replacement)
-   0xFFFD,   // 0x9C  REVERSED ROTATED FLORAL HEART BULLET (no good replacement)
-   0xFFFD,   // 0x9D  ROTATED FLORAL HEART BULLET (no good replacement)
-   0x2219,   // 0x9E  BULLET (use BULLET operator, so normal font BULLET will not convert to Symbol BULLET)
-   0x25CF,   // 0x9F  BLACK CIRCLE (close, but not exact)
-   0x25AA,   // 0xA0  BLACK VERY SMALL SQUARE
-   0x26AA,   // 0xA1  WHITE CIRCLE (use MEDIUM WHITE CIRCLE)
-   0x25CB,   // 0xA2  HEAVY WHITE CIRCLE (use WHITE CIRCLE)
-   0x25CD,   // 0xA3  HEAVIEST CIRCLE (use CIRCLE WITH VERTICAL FILL)
-   0x25C9,   // 0xA4  CIRCLE WITH A CENTRAL DOT (close, dot much bigger)
-   0x25CE,   // 0xA5  BULLSEYE
-   0x274D,   // 0xA6  SHADOWED WHITE CIRCLE (close, but not exact)
-   0xFFED,   // 0xA7  BLACK SMALL SQUARE
-   0x2610,   // 0xA8  WHITE SQUARE (close, but not exact, different fro 25A1)
-   0xFFFD,   // 0xA9  no replacement
-   0x2726,   // 0xAA  BLACK FOUR POINTED STAR    MAYBE
-   0x2605,   // 0xAB  BLACK STAR
-   0x2736,   // 0xAC  SIX POINTED BLACK STAR   
-   0x2737,   // 0xAD  EIGHT POINTED RECTILINEAR BLACK STAR   
-   0x2738,   // 0xAE  TWELVE POINTED BLACK STAR   
-   0x2735,   // 0xAF  EIGHT POINTED PINWHEEL STAR   
-   0xFFFD,   // 0xB0  no replacement
-   0xFFFD,   // 0xB1  no replacement
-   0x2727,   // 0xB2  WHITE FOUR POINTED STAR   
-   0x2726,   // 0xB3  ROTATED WHITE FOUR POINTED STAR (use BLACK FOUR POINTED STAR)
-   0xFFFD,   // 0xB4  REPLACEMENT CHARACTER (close, but not exact)
-   0x272A,   // 0xB5  CIRCLED WHITE STAR
-   0x2730,   // 0xB6  SHADOWED WHITE STAR
-   0xFFFD,   // 0xB7  ANALOG CLOCK  1 (no replacement)
-   0xFFFD,   // 0xB8  ANALOG CLOCK  2 (no replacement)
-   0xFFFD,   // 0xB9  ANALOG CLOCK  3 (no replacement)
-   0xFFFD,   // 0xBA  ANALOG CLOCK  4 (no replacement)
-   0xFFFD,   // 0xBB  ANALOG CLOCK  5 (no replacement)
-   0xFFFD,   // 0xBC  ANALOG CLOCK  6 (no replacement)
-   0xFFFD,   // 0xBD  ANALOG CLOCK  7 (no replacement)
-   0xFFFD,   // 0xBE  ANALOG CLOCK  8 (no replacement)
-   0xFFFD,   // 0xBF  ANALOG CLOCK  9 (no replacement)
-   0xFFFD,   // 0xC0  ANALOG CLOCK 10 (no replacement)
-   0xFFFD,   // 0xC1  ANALOG CLOCK 11 (no replacement)
-   0xFFFD,   // 0xC2  ANALOG CLOCK 12 (no replacement)
-   0x21B2,   // 0xC3  TURN ARROW DOWN AND LEFT    (Meaning close, shape differs)
-   0x21B3,   // 0xC4  TURN ARROW DOWN AND RIGHT   (Meaning close, shape differs)
-   0x21B0,   // 0xC5  TURN ARROW UP AND LEFT      (Meaning close, shape differs)
-   0x21B1,   // 0xC6  TURN ARROW UP AND RIGHT     (Meaning close, shape differs)
-   0x2B11,   // 0xC7  TURN ARROW LEFT AND UP      (Meaning close, shape differs)
-   0x2B0F,   // 0xC8  TURN ARROW RIGHT AND UP     (Meaning close, shape differs)
-   0x2B10,   // 0xC9  TURN ARROW LEFT AND DOWN    (Meaning close, shape differs)
-   0x2B0E,   // 0xCA  TURN ARROW RIGHT AND DOWN   (Meaning close, shape differs)
-   0xFFFD,   // 0xCB  no replacement
-   0xFFFD,   // 0xCC  no replacement
-   0xFFFD,   // 0xCD  no replacement
-   0xFFFD,   // 0xCE  no replacement
-   0xFFFD,   // 0xCF  no replacement
-   0xFFFD,   // 0xD0  no replacement
-   0xFFFD,   // 0xD1  no replacement
-   0xFFFD,   // 0xD2  no replacement
-   0xFFFD,   // 0xD3  no replacement
-   0xFFFD,   // 0xD4  no replacement
-   0x232B,   // 0xD5  ERASE TO THE LEFT
-   0x2326,   // 0xD6  ERASE TO THE RIGHT   
-   0x25C0,   // 0xD7  THREE-D LIGHTED LEFT  ARROWHEAD (Use BLACK LEFT  TRIANGLE)
-   0x25B6,   // 0xD8  THREE-D LIGHTED RIGHT ARROWHEAD (Use BLACK RIGHT TRIANGLE, 27A2 is exact but has no other directions)
-   0x25B2,   // 0xD9  THREE-D LIGHTED UP  ARROWHEAD (Use BLACK UP  TRIANGLE)
-   0x25BC,   // 0xDA  THREE-D LIGHTED DOWN  ARROWHEAD (Use BLACK DOWN  TRIANGLE)
-   0xFFFD,   // 0xDB  no replacement
-   0x27B2,   // 0xDC  CIRCLED HEAVY WHITE RIGHTWARDS ARROW   
-   0xFFFD,   // 0xDD  no replacement
-   0xFFFD,   // 0xDE  no replacement
-   0x2190,   // 0xDF  LEFT ARROW
-   0x2192,   // 0xE0  RIGHT ARROW
-   0x2191,   // 0xE1  UP ARROW
-   0x2193,   // 0xE2  DOWN ARROW
-   0x2196,   // 0xE3  UPPER LEFT ARROW
-   0x2197,   // 0xE4  UPPER RIGHT ARROW
-   0x2199,   // 0xE5  LOWER LEFT ARROW
-   0x2198,   // 0xE6  LOWER RIGHT ARROW
-   0x2B05,   // 0xE7  HEAVY LEFT BLACK ARROW (same as regular BLACK ARROW)
-   0x2B08,   // 0xE8  HEAVY RIGHT BLACK ARROW (same as regular BLACK ARROW)
-   0x2B06,   // 0xE9  HEAVY UP BLACK ARROW (no equiv BLACK ARROW)
-   0x2B07,   // 0xEA  HEAVY DOWN BLACK ARROW (same as regular BLACK ARROW)
-   0x2B09,   // 0xEB  HEAVY UPPER LEFT BLACK ARROW same as regular BLACK ARROW)
-   0x2B08,   // 0xEC  HEAVY UPPER RIGHT BLACK ARROW same as regular BLACK ARROW)
-   0x2B0B,   // 0xED  HEAVY LOWER LEFT BLACK ARROW (same as regular BLACK ARROW) 
-   0x2B0A,   // 0xEE  HEAVY LOWER RIGHT BLACK ARROW (same as regular BLACK ARROW)
-   0x21E6,   // 0xEF  LEFTWARDS WHITE ARROW
-   0x21E8,   // 0xF0  RIGHTWARDS WHITE ARROW   
-   0x21E7,   // 0xF1  UPWARDS WHITE ARROW
-   0x21E9,   // 0xF2  DOWNWARDS WHITE ARROW   
-   0x21D4,   // 0xF3  LEFT RIGHT DOUBLE ARROW   
-   0x21D5,   // 0xF4  UP DOWN DOUBLE ARROW   
-   0x21D6,   // 0xF5  NORTH WEST DOUBLE ARROW (close, but not exact)
-   0x21D7,   // 0xF6  NORTH EAST DOUBLE ARROW (close, but not exact)
-   0x21D9,   // 0xF7  SOUTH WEST DOUBLE ARROW (close, but not exact)
-   0x21D8,   // 0xF8  SOUTH EAST DOUBLE ARROW (close, but not exact)
-   0xFFFD,   // 0xF9  no replacement
-   0xFFFD,   // 0xFA  no replacement
-   0x2717,   // 0xFB  BALLOT X   
-   0x2713,   // 0xFC  CHECK MARK   
-   0x2612,   // 0xFD  BALLOT BOX WITH X   
-   0x2611,   // 0xFE  BALLOT BOX WITH CHECK   
-   0xFFFD    // 0xFF  no replacement
-};
-
-/* characters from zapf dingbat font, conversion to a unicode font.  Change both the
-   code and the font on conversion.  These are untested as the development machine did
-   not have the font installed. */
-static unsigned int  dingbats_convert[256]={
-   0xFFFD,   // 0x00  no replacement
-   0xFFFD,   // 0x01  no replacement
-   0xFFFD,   // 0x02  no replacement
-   0xFFFD,   // 0x03  no replacement
-   0xFFFD,   // 0x04  no replacement
-   0xFFFD,   // 0x05  no replacement
-   0xFFFD,   // 0x06  no replacement
-   0xFFFD,   // 0x07  no replacement
-   0xFFFD,   // 0x08  no replacement
-   0xFFFD,   // 0x09  no replacement
-   0xFFFD,   // 0x0A  no replacement
-   0xFFFD,   // 0x0B  no replacement
-   0xFFFD,   // 0x0C  no replacement
-   0xFFFD,   // 0x0D  no replacement
-   0xFFFD,   // 0x0E  no replacement
-   0xFFFD,   // 0x0F  no replacement
-   0xFFFD,   // 0x10  no replacement
-   0xFFFD,   // 0x11  no replacement
-   0xFFFD,   // 0x12  no replacement
-   0xFFFD,   // 0x13  no replacement
-   0xFFFD,   // 0x14  no replacement
-   0xFFFD,   // 0x15  no replacement
-   0xFFFD,   // 0x16  no replacement
-   0xFFFD,   // 0x17  no replacement
-   0xFFFD,   // 0x18  no replacement
-   0xFFFD,   // 0x19  no replacement
-   0xFFFD,   // 0x1A  no replacement
-   0xFFFD,   // 0x1B  no replacement
-   0xFFFD,   // 0x1C  no replacement
-   0xFFFD,   // 0x1D  no replacement
-   0xFFFD,   // 0x1E  no replacement
-   0xFFFD,   // 0x1F  no replacement
-   0x0020,   // 0x20  SPACE
-   0x2701,   // 0x21  UPPER BLADE SCISSORS
-   0x2702,   // 0x22  BLACK SCISSORS
-   0x2703,   // 0x23  LOWER BLADE SCISSORS
-   0x2704,   // 0x24  WHITE SCISSORS
-   0x260E,   // 0x25  BLACK TELEPHONE
-   0x2706,   // 0x26  TELEPHONE LOCATION SIGN
-   0x2707,   // 0x27  TAPE DRIVE
-   0x2708,   // 0x28  AIRPLANE
-   0x2709,   // 0x29  ENVELOPE
-   0x261B,   // 0x2A  BLACK RIGHT POINTING INDEX
-   0x261E,   // 0x2B  WHITE RIGHT POINTING INDEX
-   0x270C,   // 0x2C  VICTORY HAND
-   0x270D,   // 0x2D  WRITING HAND
-   0x270E,   // 0x2E  LOWER RIGHT PENCIL
-   0x270F,   // 0x2F  PENCIL
-   0x2710,   // 0x30  UPPER RIGHT PENCIL
-   0x2711,   // 0x31  WHITE NIB
-   0x2712,   // 0x32  BLACK NIB
-   0x2713,   // 0x33  CHECK MARK
-   0x2714,   // 0x34  HEAVY CHECK MARK
-   0x2715,   // 0x35  MULTIPLICATION X
-   0x2716,   // 0x36  HEAVY MULTIPLICATION X
-   0x2717,   // 0x37  BALLOT X
-   0x2718,   // 0x38  HEAVY BALLOT X
-   0x2719,   // 0x39  OUTLINED GREEK CROSS
-   0x271A,   // 0x3A  HEAVY GREEK CROSS
-   0x271B,   // 0x3B  OPEN CENTRE CROSS
-   0x271C,   // 0x3C  HEAVY OPEN CENTRE CROSS
-   0x271D,   // 0x3D  LATIN CROSS
-   0x271E,   // 0x3E  SHADOWED WHITE LATIN CROSS
-   0x271F,   // 0x3F  OUTLINED LATIN CROSS
-   0x2720,   // 0x40  MALTESE CROSS
-   0x2721,   // 0x41  STAR OF DAVID
-   0x2722,   // 0x42  FOUR TEARDROP-SPOKED ASTERISK
-   0x2723,   // 0x43  FOUR BALLOON-SPOKED ASTERISK
-   0x2724,   // 0x44  HEAVY FOUR BALLOON-SPOKED ASTERISK
-   0x2725,   // 0x45  FOUR CLUB-SPOKED ASTERISK
-   0x2726,   // 0x46  BLACK FOUR POINTED STAR
-   0x2727,   // 0x47  WHITE FOUR POINTED STAR
-   0x2605,   // 0x48  BLACK STAR
-   0x2729,   // 0x49  STRESS OUTLINED WHITE STAR
-   0x272A,   // 0x4A  CIRCLED WHITE STAR
-   0x272B,   // 0x4B  OPEN CENTRE BLACK STAR
-   0x272C,   // 0x4C  BLACK CENTRE WHITE STAR
-   0x272D,   // 0x4D  OUTLINED BLACK STAR
-   0x272E,   // 0x4E  HEAVY OUTLINED BLACK STAR
-   0x272F,   // 0x4F  PINWHEEL STAR
-   0x2730,   // 0x50  SHADOWED WHITE STAR
-   0x2731,   // 0x51  HEAVY ASTERISK
-   0x2732,   // 0x52  OPEN CENTRE ASTERISK
-   0x2733,   // 0x53  EIGHT SPOKED ASTERISK
-   0x2734,   // 0x54  EIGHT POINTED BLACK STAR
-   0x2735,   // 0x55  EIGHT POINTED PINWHEEL STAR
-   0x2736,   // 0x56  SIX POINTED BLACK STAR
-   0x2737,   // 0x57  EIGHT POINTED RECTILINEAR BLACK STAR
-   0x2738,   // 0x58  HEAVY EIGHT POINTED RECTILINEAR BLACK STAR
-   0x2739,   // 0x59  TWELVE POINTED BLACK STAR
-   0x273A,   // 0x5A  SIXTEEN POINTED ASTERISK
-   0x273B,   // 0x5B  TEARDROP-SPOKED ASTERISK
-   0x273C,   // 0x5C  OPEN CENTRE TEARDROP-SPOKED ASTERISK
-   0x273D,   // 0x5D  HEAVY TEARDROP-SPOKED ASTERISK
-   0x273E,   // 0x5E  SIX PETALLED BLACK AND WHITE FLORETTE
-   0x273F,   // 0x5F  BLACK FLORETTE
-   0x2740,   // 0x60  WHITE FLORETTE
-   0x2741,   // 0x61  EIGHT PETALLED OUTLINED BLACK FLORETTE
-   0x2742,   // 0x62  CIRCLED OPEN CENTRE EIGHT POINTED STAR
-   0x2743,   // 0x63  HEAVY TEARDROP-SPOKED PINWHEEL ASTERISK
-   0x2744,   // 0x64  SNOWFLAKE
-   0x2745,   // 0x65  TIGHT TRIFOLIATE SNOWFLAKE
-   0x2746,   // 0x66  HEAVY CHEVRON SNOWFLAKE
-   0x2747,   // 0x67  SPARKLE
-   0x2748,   // 0x68  HEAVY SPARKLE
-   0x2749,   // 0x69  BALLOON-SPOKED ASTERISK
-   0x274A,   // 0x6A  EIGHT TEARDROP-SPOKED PROPELLER ASTERISK
-   0x274B,   // 0x6B  HEAVY EIGHT TEARDROP-SPOKED PROPELLER ASTERISK
-   0x25CF,   // 0x6C  BLACK CIRCLE
-   0x274D,   // 0x6D  SHADOWED WHITE CIRCLE
-   0x25A0,   // 0x6E  BLACK SQUARE
-   0x274F,   // 0x6F  LOWER RIGHT DROP-SHADOWED WHITE SQUARE
-   0x2750,   // 0x70  UPPER RIGHT DROP-SHADOWED WHITE SQUARE
-   0x2751,   // 0x71  LOWER RIGHT SHADOWED WHITE SQUARE
-   0x2752,   // 0x72  UPPER RIGHT SHADOWED WHITE SQUARE
-   0x25B2,   // 0x73  BLACK UP-POINTING TRIANGLE
-   0x25BC,   // 0x74  BLACK DOWN-POINTING TRIANGLE
-   0x25C6,   // 0x75  BLACK DIAMOND
-   0x2756,   // 0x76  BLACK DIAMOND MINUS WHITE X
-   0x25D7,   // 0x77  RIGHT HALF BLACK CIRCLE
-   0x2758,   // 0x78  LIGHT VERTICAL BAR
-   0x2759,   // 0x79  MEDIUM VERTICAL BAR
-   0x275A,   // 0x7A  HEAVY VERTICAL BAR
-   0x275B,   // 0x7B  HEAVY SINGLE TURNED COMMA QUOTATION MARK ORNAMENT
-   0x275C,   // 0x7C  HEAVY SINGLE COMMA QUOTATION MARK ORNAMENT
-   0x275D,   // 0x7D  HEAVY DOUBLE TURNED COMMA QUOTATION MARK ORNAMENT
-   0x275E,   // 0x7E  HEAVY DOUBLE COMMA QUOTATION MARK ORNAMENT
-   0xFFFD,   // 0x7F  no replacement
-   0xF8D7,   // 0x80  MEDIUM LEFT PARENTHESIS ORNAMENT
-   0xF8D8,   // 0x81  MEDIUM RIGHT PARENTHESIS ORNAMENT
-   0xF8D9,   // 0x82  MEDIUM FLATTENED LEFT PARENTHESIS ORNAMENT
-   0xF8DA,   // 0x83  MEDIUM FLATTENED RIGHT PARENTHESIS ORNAMENT
-   0xF8DB,   // 0x84  MEDIUM LEFT-POINTING ANGLE BRACKET ORNAMENT
-   0xF8DC,   // 0x85  MEDIUM RIGHT-POINTING ANGLE BRACKET ORNAMENT
-   0xF8DD,   // 0x86  HEAVY LEFT-POINTING ANGLE QUOTATION MARK ORNAMENT
-   0xF8DE,   // 0x87  HEAVY RIGHT-POINTING ANGLE QUOTATION MARK ORNAMENT
-   0xF8DF,   // 0x88  HEAVY LEFT-POINTING ANGLE BRACKET ORNAMENT
-   0xF8E0,   // 0x89  HEAVY RIGHT-POINTING ANGLE BRACKET ORNAMENT
-   0xF8E1,   // 0x8A  LIGHT LEFT TORTOISE SHELL BRACKET ORNAMENT
-   0xF8E2,   // 0x8B  LIGHT RIGHT TORTOISE SHELL BRACKET ORNAMENT
-   0xF8E3,   // 0x8C  MEDIUM LEFT CURLY BRACKET ORNAMENT
-   0xF8E4,   // 0x8D  MEDIUM RIGHT CURLY BRACKET ORNAMENT
-   0xFFFD,   // 0x8E  no replacement
-   0xFFFD,   // 0x8F  no replacement
-   0xFFFD,   // 0x90  no replacement
-   0xFFFD,   // 0x91  no replacement
-   0xFFFD,   // 0x92  no replacement
-   0xFFFD,   // 0x93  no replacement
-   0xFFFD,   // 0x94  no replacement
-   0xFFFD,   // 0x95  no replacement
-   0xFFFD,   // 0x96  no replacement
-   0xFFFD,   // 0x97  no replacement
-   0xFFFD,   // 0x98  no replacement
-   0xFFFD,   // 0x99  no replacement
-   0xFFFD,   // 0x9A  no replacement
-   0xFFFD,   // 0x9B  no replacement
-   0xFFFD,   // 0x9C  no replacement
-   0xFFFD,   // 0x9D  no replacement
-   0xFFFD,   // 0x9E  no replacement
-   0xFFFD,   // 0x9F  no replacement
-   0xFFFD,   // 0xA0  no replacement
-   0x2761,   // 0xA1  CURVED STEM PARAGRAPH SIGN ORNAMENT
-   0x2762,   // 0xA2  HEAVY EXCLAMATION MARK ORNAMENT
-   0x2763,   // 0xA3  HEAVY HEART EXCLAMATION MARK ORNAMENT
-   0x2764,   // 0xA4  HEAVY BLACK HEART
-   0x2765,   // 0xA5  ROTATED HEAVY BLACK HEART BULLET
-   0x2766,   // 0xA6  FLORAL HEART
-   0x2767,   // 0xA7  ROTATED FLORAL HEART BULLET
-   0x2663,   // 0xA8  BLACK CLUB SUIT
-   0x2666,   // 0xA9  BLACK DIAMOND SUIT
-   0x2665,   // 0xAA  BLACK HEART SUIT
-   0x2660,   // 0xAB  BLACK SPADE SUIT
-   0x2460,   // 0xAC  CIRCLED DIGIT ONE
-   0x2461,   // 0xAD  CIRCLED DIGIT TWO
-   0x2462,   // 0xAE  CIRCLED DIGIT THREE
-   0x2463,   // 0xAF  CIRCLED DIGIT FOUR
-   0x2464,   // 0xB0  CIRCLED DIGIT FIVE
-   0x2465,   // 0xB1  CIRCLED DIGIT SIX
-   0x2466,   // 0xB2  CIRCLED DIGIT SEVEN
-   0x2467,   // 0xB3  CIRCLED DIGIT EIGHT
-   0x2468,   // 0xB4  CIRCLED DIGIT NINE
-   0x2469,   // 0xB5  CIRCLED NUMBER TEN
-   0x2776,   // 0xB6  DINGBAT NEGATIVE CIRCLED DIGIT ONE
-   0x2777,   // 0xB7  DINGBAT NEGATIVE CIRCLED DIGIT TWO
-   0x2778,   // 0xB8  DINGBAT NEGATIVE CIRCLED DIGIT THREE
-   0x2779,   // 0xB9  DINGBAT NEGATIVE CIRCLED DIGIT FOUR
-   0x277A,   // 0xBA  DINGBAT NEGATIVE CIRCLED DIGIT FIVE
-   0x277B,   // 0xBB  DINGBAT NEGATIVE CIRCLED DIGIT SIX
-   0x277C,   // 0xBC  DINGBAT NEGATIVE CIRCLED DIGIT SEVEN
-   0x277D,   // 0xBD  DINGBAT NEGATIVE CIRCLED DIGIT EIGHT
-   0x277E,   // 0xBE  DINGBAT NEGATIVE CIRCLED DIGIT NINE
-   0x277F,   // 0xBF  DINGBAT NEGATIVE CIRCLED NUMBER TEN
-   0x2780,   // 0xC0  DINGBAT CIRCLED SANS-SERIF DIGIT ONE
-   0x2781,   // 0xC1  DINGBAT CIRCLED SANS-SERIF DIGIT TWO
-   0x2782,   // 0xC2  DINGBAT CIRCLED SANS-SERIF DIGIT THREE
-   0x2783,   // 0xC3  DINGBAT CIRCLED SANS-SERIF DIGIT FOUR
-   0x2784,   // 0xC4  DINGBAT CIRCLED SANS-SERIF DIGIT FIVE
-   0x2785,   // 0xC5  DINGBAT CIRCLED SANS-SERIF DIGIT SIX
-   0x2786,   // 0xC6  DINGBAT CIRCLED SANS-SERIF DIGIT SEVEN
-   0x2787,   // 0xC7  DINGBAT CIRCLED SANS-SERIF DIGIT EIGHT
-   0x2788,   // 0xC8  DINGBAT CIRCLED SANS-SERIF DIGIT NINE
-   0x2789,   // 0xC9  DINGBAT CIRCLED SANS-SERIF NUMBER TEN
-   0x278A,   // 0xCA  DINGBAT NEGATIVE CIRCLED SANS-SERIF DIGIT ONE
-   0x278B,   // 0xCB  DINGBAT NEGATIVE CIRCLED SANS-SERIF DIGIT TWO
-   0x278C,   // 0xCC  DINGBAT NEGATIVE CIRCLED SANS-SERIF DIGIT THREE
-   0x278D,   // 0xCD  DINGBAT NEGATIVE CIRCLED SANS-SERIF DIGIT FOUR
-   0x278E,   // 0xCE  DINGBAT NEGATIVE CIRCLED SANS-SERIF DIGIT FIVE
-   0x278F,   // 0xCF  DINGBAT NEGATIVE CIRCLED SANS-SERIF DIGIT SIX
-   0x2790,   // 0xD0  DINGBAT NEGATIVE CIRCLED SANS-SERIF DIGIT SEVEN
-   0x2791,   // 0xD1  DINGBAT NEGATIVE CIRCLED SANS-SERIF DIGIT EIGHT
-   0x2792,   // 0xD2  DINGBAT NEGATIVE CIRCLED SANS-SERIF DIGIT NINE
-   0x2793,   // 0xD3  DINGBAT NEGATIVE CIRCLED SANS-SERIF NUMBER TEN
-   0x2794,   // 0xD4  HEAVY WIDE-HEADED RIGHTWARDS ARROW
-   0x2192,   // 0xD5  RIGHTWARDS ARROW
-   0x2194,   // 0xD6  LEFT RIGHT ARROW
-   0x2195,   // 0xD7  UP DOWN ARROW
-   0x2798,   // 0xD8  HEAVY SOUTH EAST ARROW
-   0x2799,   // 0xD9  HEAVY RIGHTWARDS ARROW
-   0x279A,   // 0xDA  HEAVY NORTH EAST ARROW
-   0x279B,   // 0xDB  DRAFTING POINT RIGHTWARDS ARROW
-   0x279C,   // 0xDC  HEAVY ROUND-TIPPED RIGHTWARDS ARROW
-   0x279D,   // 0xDD  TRIANGLE-HEADED RIGHTWARDS ARROW
-   0x279E,   // 0xDE  HEAVY TRIANGLE-HEADED RIGHTWARDS ARROW
-   0x279F,   // 0xDF  DASHED TRIANGLE-HEADED RIGHTWARDS ARROW
-   0x27A0,   // 0xE0  HEAVY DASHED TRIANGLE-HEADED RIGHTWARDS ARROW
-   0x27A1,   // 0xE1  BLACK RIGHTWARDS ARROW
-   0x27A2,   // 0xE2  THREE-D TOP-LIGHTED RIGHTWARDS ARROWHEAD
-   0x27A3,   // 0xE3  THREE-D BOTTOM-LIGHTED RIGHTWARDS ARROWHEAD
-   0x27A4,   // 0xE4  BLACK RIGHTWARDS ARROWHEAD
-   0x27A5,   // 0xE5  HEAVY BLACK CURVED DOWNWARDS AND RIGHTWARDS ARROW
-   0x27A6,   // 0xE6  HEAVY BLACK CURVED UPWARDS AND RIGHTWARDS ARROW
-   0x27A7,   // 0xE7  SQUAT BLACK RIGHTWARDS ARROW
-   0x27A8,   // 0xE8  HEAVY CONCAVE-POINTED BLACK RIGHTWARDS ARROW
-   0x27A9,   // 0xE9  RIGHT-SHADED WHITE RIGHTWARDS ARROW
-   0x27AA,   // 0xEA  LEFT-SHADED WHITE RIGHTWARDS ARROW
-   0x27AB,   // 0xEB  BACK-TILTED SHADOWED WHITE RIGHTWARDS ARROW
-   0x27AC,   // 0xEC  FRONT-TILTED SHADOWED WHITE RIGHTWARDS ARROW
-   0x27AD,   // 0xED  HEAVY LOWER RIGHT-SHADOWED WHITE RIGHTWARDS ARROW
-   0x27AE,   // 0xEE  HEAVY UPPER RIGHT-SHADOWED WHITE RIGHTWARDS ARROW
-   0x27AF,   // 0xEF  NOTCHED LOWER RIGHT-SHADOWED WHITE RIGHTWARDS ARROW
-   0xFFFD,   // 0xF0  no replacement
-   0x27B1,   // 0xF1  NOTCHED UPPER RIGHT-SHADOWED WHITE RIGHTWARDS ARROW
-   0x27B2,   // 0xF2  CIRCLED HEAVY WHITE RIGHTWARDS ARROW
-   0x27B3,   // 0xF3  WHITE-FEATHERED RIGHTWARDS ARROW
-   0x27B4,   // 0xF4  BLACK-FEATHERED SOUTH EAST ARROW
-   0x27B5,   // 0xF5  BLACK-FEATHERED RIGHTWARDS ARROW
-   0x27B6,   // 0xF6  BLACK-FEATHERED NORTH EAST ARROW
-   0x27B7,   // 0xF7  HEAVY BLACK-FEATHERED SOUTH EAST ARROW
-   0x27B8,   // 0xF8  HEAVY BLACK-FEATHERED RIGHTWARDS ARROW
-   0x27B9,   // 0xF9  HEAVY BLACK-FEATHERED NORTH EAST ARROW
-   0x27BA,   // 0xFA  TEARDROP-BARBED RIGHTWARDS ARROW
-   0x27BB,   // 0xFB  HEAVY TEARDROP-SHANKED RIGHTWARDS ARROW
-   0x27BC,   // 0xFC  WEDGE-TAILED RIGHTWARDS ARROW
-   0x27BD,   // 0xFD  HEAVY WEDGE-TAILED RIGHTWARDS ARROW
-   0x27BE,   // 0xFE  OPEN-OUTLINED RIGHTWARDS ARROW
-   0xFFFD    // 0xFF  no replacement
-};
-
-/* characters from symbol font, conversion to a unicode font.  Change both the
-   code and the font on conversion. */
-static unsigned int symbol_convert[256]={
-   0xFFFD,   // 0x00  no replacement
-   0xFFFD,   // 0x01  no replacement
-   0xFFFD,   // 0x02  no replacement
-   0xFFFD,   // 0x03  no replacement
-   0xFFFD,   // 0x04  no replacement
-   0xFFFD,   // 0x05  no replacement
-   0xFFFD,   // 0x06  no replacement
-   0xFFFD,   // 0x07  no replacement
-   0xFFFD,   // 0x08  no replacement
-   0xFFFD,   // 0x09  no replacement
-   0xFFFD,   // 0x0A  no replacement
-   0xFFFD,   // 0x0B  no replacement
-   0xFFFD,   // 0x0C  no replacement
-   0xFFFD,   // 0x0D  no replacement
-   0xFFFD,   // 0x0E  no replacement
-   0xFFFD,   // 0x0F  no replacement
-   0xFFFD,   // 0x10  no replacement
-   0xFFFD,   // 0x11  no replacement
-   0xFFFD,   // 0x12  no replacement
-   0xFFFD,   // 0x13  no replacement
-   0xFFFD,   // 0x14  no replacement
-   0xFFFD,   // 0x15  no replacement
-   0xFFFD,   // 0x16  no replacement
-   0xFFFD,   // 0x17  no replacement
-   0xFFFD,   // 0x18  no replacement
-   0xFFFD,   // 0x19  no replacement
-   0xFFFD,   // 0x1A  no replacement
-   0xFFFD,   // 0x1B  no replacement
-   0xFFFD,   // 0x1C  no replacement
-   0xFFFD,   // 0x1D  no replacement
-   0xFFFD,   // 0x1E  no replacement
-   0xFFFD,   // 0x1F  no replacement
-   0x0020,   // 0x20  SPACE
-   0x0021,   // 0x21  EXCLAMATION MARK
-   0x2200,   // 0x22  FOR ALL
-   0x0023,   // 0x23  NUMBER SIGN
-   0x2203,   // 0x24  THERE EXISTS
-   0x0025,   // 0x25  PERCENT SIGN
-   0x0026,   // 0x26  AMPERSAND
-   0x220B,   // 0x27  CONTAINS AS MEMBER
-   0x0028,   // 0x28  OPENING PARENTHESIS
-   0x0029,   // 0x29  CLOSING PARENTHESIS
-   0x2217,   // 0x2A  ASTERISK OPERATOR
-   0x002B,   // 0x2B  PLUS SIGN
-   0x002C,   // 0x2C  COMMA
-   0x2212,   // 0x2D  MINUS SIGN
-   0x002E,   // 0x2E  PERIOD
-   0x002F,   // 0x2F  SLASH
-   0x0030,   // 0x30  DIGIT ZERO
-   0x0031,   // 0x31  DIGIT ONE
-   0x0032,   // 0x32  DIGIT TWO
-   0x0033,   // 0x33  DIGIT THREE
-   0x0034,   // 0x34  DIGIT FOUR
-   0x0035,   // 0x35  DIGIT FIVE
-   0x0036,   // 0x36  DIGIT SIX
-   0x0037,   // 0x37  DIGIT SEVEN
-   0x0038,   // 0x38  DIGIT EIGHT
-   0x0039,   // 0x39  DIGIT NINE
-   0x003A,   // 0x3A  COLON
-   0x003B,   // 0x3B  SEMICOLON
-   0x003C,   // 0x3C  LESS-THAN SIGN
-   0x003D,   // 0x3D  EQUALS SIGN
-   0x003E,   // 0x3E  GREATER-THAN SIGN
-   0x003F,   // 0x3F  QUESTION MARK
-   0x2245,   // 0x40  APPROXIMATELY EQUAL TO
-   0x0391,   // 0x41  GREEK CAPITAL LETTER ALPHA
-   0x0392,   // 0x42  GREEK CAPITAL LETTER BETA
-   0x03A7,   // 0x43  GREEK CAPITAL LETTER CHI
-   0x0394,   // 0x44  GREEK CAPITAL LETTER DELTA
-   0x0395,   // 0x45  GREEK CAPITAL LETTER EPSILON
-   0x03A6,   // 0x46  GREEK CAPITAL LETTER PHI
-   0x0393,   // 0x47  GREEK CAPITAL LETTER GAMMA
-   0x0397,   // 0x48  GREEK CAPITAL LETTER ETA
-   0x0399,   // 0x49  GREEK CAPITAL LETTER IOTA
-   0x03D1,   // 0x4A  GREEK SMALL LETTER SCRIPT THETA
-   0x039A,   // 0x4B  GREEK CAPITAL LETTER KAPPA
-   0x039B,   // 0x4C  GREEK CAPITAL LETTER LAMBDA
-   0x039C,   // 0x4D  GREEK CAPITAL LETTER MU
-   0x039D,   // 0x4E  GREEK CAPITAL LETTER NU
-   0x039F,   // 0x4F  GREEK CAPITAL LETTER OMICRON
-   0x03A0,   // 0x50  GREEK CAPITAL LETTER PI
-   0x0398,   // 0x51  GREEK CAPITAL LETTER THETA
-   0x03A1,   // 0x52  GREEK CAPITAL LETTER RHO
-   0x03A3,   // 0x53  GREEK CAPITAL LETTER SIGMA
-   0x03A4,   // 0x54  GREEK CAPITAL LETTER TAU
-   0x03A5,   // 0x55  GREEK CAPITAL LETTER UPSILON
-   0x03C2,   // 0x56  GREEK SMALL LETTER FINAL SIGMA
-   0x03A9,   // 0x57  GREEK CAPITAL LETTER OMEGA
-   0x039E,   // 0x58  GREEK CAPITAL LETTER XI
-   0x03A8,   // 0x59  GREEK CAPITAL LETTER PSI
-   0x0396,   // 0x5A  GREEK CAPITAL LETTER ZETA
-   0x005B,   // 0x5B  OPENING SQUARE BRACKET
-   0x2234,   // 0x5C  THEREFORE
-   0x005D,   // 0x5D  CLOSING SQUARE BRACKET
-   0x22A5,   // 0x5E  UP TACK
-   0x005F,   // 0x5F  SPACING UNDERSCORE
-   0x203E,   // 0x60  SPACING OVERSCORE
-   0x03B1,   // 0x61  GREEK SMALL LETTER ALPHA
-   0x03B2,   // 0x62  GREEK SMALL LETTER BETA
-   0x03C7,   // 0x63  GREEK SMALL LETTER CHI
-   0x03B4,   // 0x64  GREEK SMALL LETTER DELTA
-   0x03B5,   // 0x65  GREEK SMALL LETTER EPSILON
-   0x03C6,   // 0x66  GREEK SMALL LETTER PHI
-   0x03B3,   // 0x67  GREEK SMALL LETTER GAMMA
-   0x03B7,   // 0x68  GREEK SMALL LETTER ETA
-   0x03B9,   // 0x69  GREEK SMALL LETTER IOTA
-   0x03D5,   // 0x6A  GREEK SMALL LETTER SCRIPT PHI
-   0x03BA,   // 0x6B  GREEK SMALL LETTER KAPPA
-   0x03BB,   // 0x6C  GREEK SMALL LETTER LAMBDA
-   0x03BC,   // 0x6D  GREEK SMALL LETTER MU
-   0x03BD,   // 0x6E  GREEK SMALL LETTER NU
-   0x03BF,   // 0x6F  GREEK SMALL LETTER OMICRON
-   0x03C0,   // 0x70  GREEK SMALL LETTER PI
-   0x03B8,   // 0x71  GREEK SMALL LETTER THETA
-   0x03C1,   // 0x72  GREEK SMALL LETTER RHO
-   0x03C3,   // 0x73  GREEK SMALL LETTER SIGMA
-   0x03C4,   // 0x74  GREEK SMALL LETTER TAU
-   0x03C5,   // 0x75  GREEK SMALL LETTER UPSILON
-   0x03D6,   // 0x76  GREEK SMALL LETTER OMEGA PI
-   0x03C9,   // 0x77  GREEK SMALL LETTER OMEGA
-   0x03BE,   // 0x78  GREEK SMALL LETTER XI
-   0x03C8,   // 0x79  GREEK SMALL LETTER PSI
-   0x03B6,   // 0x7A  GREEK SMALL LETTER ZETA
-   0x007B,   // 0x7B  OPENING CURLY BRACKET
-   0x007C,   // 0x7C  VERTICAL BAR
-   0x007D,   // 0x7D  CLOSING CURLY BRACKET
-   0x223C,   // 0x7E  TILDE OPERATOR
-   0xFFFD,   // 0x7F  no replacement
-   0xFFFD,   // 0x80  no replacement
-   0xFFFD,   // 0x81  no replacement
-   0xFFFD,   // 0x82  no replacement
-   0xFFFD,   // 0x83  no replacement
-   0xFFFD,   // 0x84  no replacement
-   0xFFFD,   // 0x85  no replacement
-   0xFFFD,   // 0x86  no replacement
-   0xFFFD,   // 0x87  no replacement
-   0xFFFD,   // 0x88  no replacement
-   0xFFFD,   // 0x89  no replacement
-   0xFFFD,   // 0x8A  no replacement
-   0xFFFD,   // 0x8B  no replacement
-   0xFFFD,   // 0x8C  no replacement
-   0xFFFD,   // 0x8D  no replacement
-   0xFFFD,   // 0x8E  no replacement
-   0xFFFD,   // 0x8F  no replacement
-   0xFFFD,   // 0x90  no replacement
-   0xFFFD,   // 0x91  no replacement
-   0xFFFD,   // 0x92  no replacement
-   0xFFFD,   // 0x93  no replacement
-   0xFFFD,   // 0x94  no replacement
-   0xFFFD,   // 0x95  no replacement
-   0xFFFD,   // 0x96  no replacement
-   0xFFFD,   // 0x97  no replacement
-   0xFFFD,   // 0x98  no replacement
-   0xFFFD,   // 0x99  no replacement
-   0xFFFD,   // 0x9A  no replacement
-   0xFFFD,   // 0x9B  no replacement
-   0xFFFD,   // 0x9C  no replacement
-   0xFFFD,   // 0x9D  no replacement
-   0xFFFD,   // 0x9E  no replacement
-   0xFFFD,   // 0x9F  no replacement
-   0x20AC,   // 0xA0  EURO SIGN
-   0x03D2,   // 0xA1  GREEK CAPITAL LETTER UPSILON HOOK
-   0x2032,   // 0xA2  PRIME
-   0x2264,   // 0xA3  LESS THAN OR EQUAL TO
-   0x2044,   // 0xA4  FRACTION SLASH
-   0x221E,   // 0xA5  INFINITY
-   0x0192,   // 0xA6  LATIN SMALL LETTER SCRIPT F
-   0x2663,   // 0xA7  BLACK CLUB SUIT
-   0x2666,   // 0xA8  BLACK DIAMOND SUIT
-   0x2665,   // 0xA9  BLACK HEART SUIT
-   0x2660,   // 0xAA  BLACK SPADE SUIT
-   0x2194,   // 0xAB  LEFT RIGHT ARROW
-   0x2190,   // 0xAC  LEFT ARROW
-   0x2191,   // 0xAD  UP ARROW
-   0x2192,   // 0xAE  RIGHT ARROW
-   0x2193,   // 0xAF  DOWN ARROW
-   0x00B0,   // 0xB0  DEGREE SIGN
-   0x00B1,   // 0xB1  PLUS-OR-MINUS SIGN
-   0x2033,   // 0xB2  DOUBLE PRIME
-   0x2265,   // 0xB3  GREATER THAN OR EQUAL TO
-   0x00D7,   // 0xB4  MULTIPLICATION SIGN
-   0x221D,   // 0xB5  PROPORTIONAL TO
-   0x2202,   // 0xB6  PARTIAL DIFFERENTIAL
-   0x2219,   // 0xB7  BULLET (use BULLET operator, so normal font BULLET will not convert to Symbol BULLET)
-   0x00F7,   // 0xB8  DIVISION SIGN
-   0x2260,   // 0xB9  NOT EQUAL TO
-   0x2261,   // 0xBA  IDENTICAL TO
-   0x2248,   // 0xBB  ALMOST EQUAL TO
-   0x2026,   // 0xBC  HORIZONTAL ELLIPSIS
-   0xF8E6,   // 0xBD  VERTICAL ARROW EXTENDER
-   0xF8E7,   // 0xBE  HORIZONTAL ARROW EXTENDER
-   0x21B5,   // 0xBF  DOWN ARROW WITH CORNER LEFT
-   0x2135,   // 0xC0  FIRST TRANSFINITE CARDINAL
-   0x2111,   // 0xC1  BLACK-LETTER I
-   0x211C,   // 0xC2  BLACK-LETTER R
-   0x2118,   // 0xC3  SCRIPT P
-   0x2297,   // 0xC4  CIRCLED TIMES
-   0x2295,   // 0xC5  CIRCLED PLUS
-   0x2205,   // 0xC6  EMPTY SET
-   0x2229,   // 0xC7  INTERSECTION
-   0x222A,   // 0xC8  UNION
-   0x2283,   // 0xC9  SUPERSET OF
-   0x2287,   // 0xCA  SUPERSET OF OR EQUAL TO
-   0x2284,   // 0xCB  NOT A SUBSET OF
-   0x2282,   // 0xCC  SUBSET OF
-   0x2286,   // 0xCD  SUBSET OF OR EQUAL TO
-   0x2208,   // 0xCE  ELEMENT OF
-   0x2209,   // 0xCF  NOT AN ELEMENT OF
-   0x2220,   // 0xD0  ANGLE
-   0x2207,   // 0xD1  NABLA
-   0x00AE,   // 0xD2  REGISTERED TRADE MARK SIGN
-   0x00A9,   // 0xD3  COPYRIGHT SIGN
-   0x2122,   // 0xD4  TRADEMARK
-   0x220F,   // 0xD5  N-ARY PRODUCT
-   0x221A,   // 0xD6  SQUARE ROOT
-   0x22C5,   // 0xD7  DOT OPERATOR
-   0x00AC,   // 0xD8  NOT SIGN
-   0x2227,   // 0xD9  LOGICAL AND
-   0x2228,   // 0xDA  LOGICAL OR
-   0x21D4,   // 0xDB  LEFT RIGHT DOUBLE ARROW
-   0x21D0,   // 0xDC  LEFT DOUBLE ARROW
-   0x21D1,   // 0xDD  UP DOUBLE ARROW
-   0x21D2,   // 0xDE  RIGHT DOUBLE ARROW
-   0x21D3,   // 0xDF  DOWN DOUBLE ARROW
-   0x25CA,   // 0xE0  LOZENGE
-   0x2329,   // 0xE1  BRA
-   0x00AE,   // 0xE2  REGISTERED TRADE MARK SIGN
-   0x00A9,   // 0xE3  COPYRIGHT SIGN
-   0x2122,   // 0xE4  TRADEMARK
-   0x2211,   // 0xE5  N-ARY SUMMATION
-   0x239B,   // 0xE6  LEFT PAREN TOP
-   0x239C,   // 0xE7  LEFT PAREN EXTENDER
-   0x239D,   // 0xE8  LEFT PAREN BOTTOM
-   0x23A1,   // 0xE9  LEFT SQUARE BRACKET TOP
-   0x23A2,   // 0xEA  LEFT SQUARE BRACKET EXTENDER
-   0x23A3,   // 0xEB  LEFT SQUARE BRACKET BOTTOM
-   0x23A7,   // 0xEC  LEFT CURLY BRACKET TOP
-   0x23A8,   // 0xED  LEFT CURLY BRACKET MID
-   0x23A9,   // 0xEE  LEFT CURLY BRACKET BOTTOM
-   0x23AA,   // 0xEF  CURLY BRACKET EXTENDER
-   0xFFFD,   // 0xF0  no replacement
-   0x232A,   // 0xF1  KET
-   0x222B,   // 0xF2  INTEGRAL
-   0x2320,   // 0xF3  TOP HALF INTEGRAL
-   0x23AE,   // 0xF4  INTEGRAL EXTENDER
-   0x2321,   // 0xF5  BOTTOM HALF INTEGRAL
-   0x239E,   // 0xF6  RIGHT PAREN TOP
-   0x239F,   // 0xF7  RIGHT PAREN EXTENDER
-   0x23A0,   // 0xF8  RIGHT PAREN BOTTOM
-   0x23A4,   // 0xF9  RIGHT SQUARE BRACKET TOP
-   0x23A5,   // 0xFA  RIGHT SQUARE BRACKET EXTENDER
-   0x23A6,   // 0xFB  RIGHT SQUARE BRACKET BOTTOM
-   0x23AB,   // 0xFC  RIGHT CURLY BRACKET TOP
-   0x23AC,   // 0xFD  RIGHT CURLY BRACKET MID
-   0x23AD,   // 0xFE  RIGHT CURLY BRACKET BOTTOM
-   0xFFFD    // 0xFF  no replacement
-};
-
-/* Use this for debugging */
-#include <stdio.h>
-void UC_log_message(char *text){
-FILE *fp;
-  fp=fopen("c:/temp/debug.txt","a");
-  fprintf(fp,"%s",text);
-  fclose(fp);
-}
-
-
-//if any character is in the MS private use area (F020 through F0FF) subtract F000, for use with Symbol and Wingdings* from older software
-void msdepua (uint32_t *text)
-{
-    while(*text){
-        if(*text >= 0xF020 && *text <= 0xF0FF){ *text -= 0xF000; }
-        text++;
-    }
-}
-
-//move characters up to MS private use area (F020 through F0FF) 
-void msrepua (uint16_t *text)
-{
-    while(*text){
-        if(*text >= 0x20 && *text <= 0xFF){ *text += 0xF000; }
-        text++;
-    }
-}
-
-// Returns the font classification code
-int isNon(char *font){
-int retval;
-    if(!strcmp(font,"Symbol")){
-      retval=CVTSYM;
-    }
-    else if(!strcmp(font,"Wingdings")){
-      retval=CVTWDG;
-    }
-    else if(!strcmp(font,"ZapfDingbats")){
-      retval=CVTZDG;
-    }
-    else {
-      retval=CVTNON;
-    }
-    return retval;
-}
-
-// Returns the font name, given the classification code, or NULL
-// The returned value must NOT be free'd
-char *FontName(int code){
-char *cptr;
-static char name_symbol[]="Symbol";
-static char name_wingdings[]="Wingdings";
-static char name_zapfdingbats[]="ZapfDingbats";
-    switch(code){
-      case CVTSYM: cptr=&name_symbol[0];        break;
-      case CVTWDG: cptr=&name_wingdings[0];     break;
-      case CVTZDG: cptr=&name_zapfdingbats[0];  break;
-      default:     cptr=NULL;                   break;
-    }
-    return(cptr);
-}
-
-
-// Goes through the uint32_t string converting as needed.
-int NonToUnicode(uint32_t *text, char *font){
-int retval;
-unsigned int *convert_from=NULL;
-    retval=isNon(font);
-    switch(retval){
-      case CVTSYM: convert_from=symbol_convert;    break;
-      case CVTWDG: convert_from=wingdings_convert; break;
-      case CVTZDG: convert_from=dingbats_convert;  break;
-      default:                                     return(retval);  //no conversion
-    }
-    while(*text){
-        if(*text > 0xFF){ *text = 0xFFFD;                }  // out of range
-        else {            *text = convert_from[*text];   }
-        text++;
-    }
-    return(retval);
-}
-
-//returns 1 if tables are defines for UnicodeToNon translation
-int CanUTN(void){
-  if(from_unicode)return(1);
-  return(0);
-}
-
-//translates from Unicode to some non unicode font until the target font changes.
-//A target font change is like symbol -> wingdings, or symbol -> no translation
-//returns the number of characters changed in ecount
-//returns the enum value for the destination value in edest
-void UnicodeToNon(uint16_t *text, int *ecount, int *edest){
-int count=0;
-unsigned char target=0;
-    if(to_font){
-      if(text && (target=to_font[*text])){ //There is actually something here to convert
-          while(*text && target==to_font[*text]){
-              *text=from_unicode[*text] + (hold_pua ? 0xF000 : 0 );
-              text++;
-              count++;
-          }
-      }
-      *ecount=count;
-      *edest=target;
-    }
-    else {   // no translation tables, so change nothing and return
-      *ecount=0;
-      *edest=CVTNON;
-    }
-}
-
-//Indicates the type of translation for a single character, Unicode to some non unicode
-//returns the enum value for the destination value.
-//If no translation tables are defined returns CVTNON (no conversions)
-int SingleUnicodeToNon(uint16_t text){
-    if(to_font){return(to_font[text]); }
-    else {      return(CVTNON);        }
-}
-
-void table_filler(unsigned int *src, int code){
-unsigned int i;
-   for(i=0;i<0x100;i++){
-     if(src[i] == 0xFFFD)continue;  /* no mapping Unicode -> nonUnicode */
-     if(src[i] == i)continue;       /* no remapping of spaces back to spaces, for instance */
-     from_unicode[src[i]] = i;
-     to_font[src[i]]      = code;
-   }
-}
-
-//possibly (re)generate the tables
-void TableGen(bool new_symb,bool new_wing, bool new_zdng, bool new_pua){
-int i;
-    if(hold_symb != new_symb || hold_wing != new_wing 
-       || hold_zdng != new_zdng || hold_pua != new_pua ){ // must (re)generate tables
-       if(!from_unicode){ // create arrays
-          from_unicode = (unsigned char *) calloc(0x10000,sizeof(char));
-          to_font      = (unsigned char *) calloc(0x10000,sizeof(char));
-          // should check here for malloc error
-       }
-       hold_symb = new_symb;
-       hold_wing = new_wing;
-       hold_zdng = new_zdng;
-       hold_pua  = new_pua;
-       for(i=0;i<0x10000;i++){ from_unicode[i] = to_font[i] = 0; }
-       if(hold_zdng)table_filler(&dingbats_convert[0],CVTZDG);
-       if(hold_wing)table_filler(&wingdings_convert[0],CVTWDG);
-       if(hold_symb)table_filler(&symbol_convert[0],CVTSYM);
-   }
-}
-
-#ifdef __cplusplus
-}
-#endif
diff --git a/src/libunicode-convert/unicode-convert.h b/src/libunicode-convert/unicode-convert.h
deleted file mode 100644
index ac1795092..000000000
--- a/src/libunicode-convert/unicode-convert.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/** @file
- * @brief Enhanced Metafile Input/Output
- */
-/* Authors:
- *   David Mathog <mathog@caltech.edu>
- *
- * Copyright (C) 2012 Authors
- *
- * Released under GNU GPL, read the file 'COPYING' for more information
- */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
- 
-#ifndef SEEN_UNICODE_CONVERT_H
-#define SEEN_UNICODE_CONVERT_H
-#include <stdlib.h>
-#include <stdbool.h>
-#include <stdint.h>
-
-    enum cvt_to_font {CVTNON, CVTSYM, CVTZDG, CVTWDG};
-
-    void msdepua(uint32_t *text);                 //translate down from Microsoft Private Use Area
-    void msrepua(uint16_t *text);                 //translate up to Microsoft Private Use Area
-    int isNon(char *font);                        //returns one of the cvt_to_font enum values
-    char *FontName(int code);                     //returns the font name (or NULL) given the enum code
-    int NonToUnicode(uint32_t *text, char *font); //nonunicode to Unicode translation
-    int CanUTN(void);                             // 1 if tables exist for UnicodeToNon translation
-    int SingleUnicodeToNon(uint16_t text);        //retuns the enum value for this translation
-    void UnicodeToNon(uint16_t *text, int *ecount, int *edest); //translate Unicode to NonUnicode
-    void TableGen(bool symb, bool wing, bool zdng, bool pua);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* SEEN_UNICODE_CONVERT_H */
-
-/*
-  Local Variables:
-  mode:c++
-  c-file-style:"stroustrup"
-  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
-  indent-tabs-mode:nil
-  fill-column:99
-  End:
-*/
-// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :
-
-