shithub: choc

ref: b262a37ca3d6f60e9cdfa5111c21d0291923ffbb
dir: /textscreen/fonts/codepage.h/

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//
// Copyright(C) 2017 Simon Howard
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//

// This file contains a #define macro mapping from the characters
// in the CP437 code page to the equivalent Unicode characters. It
// therefore defines which Unicode characters can be represented on
// a text screen using such a code page.
//
// If you're changing the textscreen font to show a different code
// page, you should update the mapping in this file to match. The
// Wikipedia pages for DOS code pages are a good place to look for
// this information.

#define CODE_PAGE_TO_UNICODE {                      \
                                                    \
       /* CP437 control codes: */                   \
                                                    \
    0x0000, 0x263a, 0x263b, 0x2665,  /* 00 - 0f */  \
    0x2666, 0x2663, 0x2660, 0x2022,                 \
    0x25d8, 0x25cb, 0x25d9, 0x2642,                 \
    0x2640, 0x266a, 0x266b, 0x263c,                 \
                                                    \
    0x25ba, 0x25c4, 0x2195, 0x203c,  /* 10 - 1f */  \
    0x00b6, 0x00a7, 0x25ac, 0x21a8,                 \
    0x2191, 0x2193, 0x2192, 0x2190,                 \
    0x221f, 0x2194, 0x25b2, 0x25bc,                 \
                                                    \
       /* Standard ASCII range: */                  \
                                                    \
    0x0020, 0x0021, 0x0022, 0x0023,  /* 20 - 2f */  \
    0x0024, 0x0025, 0x0026, 0x0027,                 \
    0x0028, 0x0029, 0x002a, 0x002b,                 \
    0x002c, 0x002d, 0x002e, 0x002f,                 \
                                                    \
    0x0030, 0x0031, 0x0032, 0x0033,  /* 30 - 3f */  \
    0x0034, 0x0035, 0x0036, 0x0037,                 \
    0x0038, 0x0039, 0x003a, 0x003b,                 \
    0x003c, 0x003d, 0x003e, 0x003f,                 \
                                                    \
    0x0040, 0x0041, 0x0042, 0x0043,  /* 40 - 4f */  \
    0x0044, 0x0045, 0x0046, 0x0047,                 \
    0x0048, 0x0049, 0x004a, 0x004b,                 \
    0x004c, 0x004d, 0x004e, 0x004f,                 \
                                                    \
    0x0050, 0x0051, 0x0052, 0x0053,  /* 50 - 5f */  \
    0x0054, 0x0055, 0x0056, 0x0057,                 \
    0x0058, 0x0059, 0x005a, 0x005b,                 \
    0x005c, 0x005d, 0x005e, 0x005f,                 \
                                                    \
    0x0060, 0x0061, 0x0062, 0x0063,  /* 60 - 6f */  \
    0x0064, 0x0065, 0x0066, 0x0067,                 \
    0x0068, 0x0069, 0x006a, 0x006b,                 \
    0x006c, 0x006d, 0x006e, 0x006f,                 \
                                                    \
    0x0070, 0x0071, 0x0072, 0x0073,  /* 70 - 7f */  \
    0x0074, 0x0075, 0x0076, 0x0077,                 \
    0x0078, 0x0079, 0x007a, 0x007b,                 \
    0x007c, 0x007d, 0x007e, 0x2302,                 \
                                                    \
       /* CP437 Extended ASCII range: */            \
                                                    \
    0x00c7, 0x00fc, 0x00e9, 0x00e2,  /*  80-8f */   \
    0x00e4, 0x00e0, 0x00e5, 0x00e7,                 \
    0x00ea, 0x00eb, 0x00e8, 0x00ef,                 \
    0x00ee, 0x00ec, 0x00c4, 0x00c5,                 \
                                                    \
    0x00c9, 0x00e6, 0x00c6, 0x00f4,  /*  90-9f */   \
    0x00f6, 0x00f2, 0x00fb, 0x00f9,                 \
    0x00ff, 0x00d6, 0x00dc, 0x00a2,                 \
    0x00a3, 0x00a5, 0x20a7, 0x0192,                 \
                                                    \
    0x00e1, 0x00ed, 0x00f3, 0x00fa,  /*  a0-af */   \
    0x00f1, 0x00d1, 0x00aa, 0x00ba,                 \
    0x00bf, 0x2310, 0x00ac, 0x00bd,                 \
    0x00bc, 0x00a1, 0x00ab, 0x00bb,                 \
                                                    \
    0x2591, 0x2592, 0x2593, 0x2502,  /*  b0-bf */   \
    0x2524, 0x2561, 0x2562, 0x2556,                 \
    0x2555, 0x2563, 0x2551, 0x2557,                 \
    0x255d, 0x255c, 0x255b, 0x2510,                 \
                                                    \
    0x2514, 0x2534, 0x252c, 0x251c,  /*  c0-cf */   \
    0x2500, 0x253c, 0x255e, 0x255f,                 \
    0x255a, 0x2554, 0x2569, 0x2566,                 \
    0x2560, 0x2550, 0x256c, 0x2567,                 \
                                                    \
    0x2568, 0x2564, 0x2565, 0x2559,  /*  d0-df */   \
    0x2558, 0x2552, 0x2553, 0x256b,                 \
    0x256a, 0x2518, 0x250c, 0x2588,                 \
    0x2584, 0x258c, 0x2590, 0x2580,                 \
                                                    \
    0x03b1, 0x00df, 0x0393, 0x03c0,  /*  e0-ef */   \
    0x03a3, 0x03c3, 0x00b5, 0x03c4,                 \
    0x03a6, 0x0398, 0x03a9, 0x03b4,                 \
    0x221e, 0x03c6, 0x03b5, 0x2229,                 \
                                                    \
    0x2261, 0x00b1, 0x2265, 0x2264,  /*  f0-ff */   \
    0x2320, 0x2321, 0x00f7, 0x2248,                 \
    0x00b0, 0x2219, 0x00b7, 0x221a,                 \
    0x207f, 0x00b2, 0x25a0, 0x00a0,                 \
}