114 lines
4.8 KiB
C
114 lines
4.8 KiB
C
/* Fenix - Compilador/intérprete de videojuegos
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* Copyright (C) 1999 José Luis Cebrián Pagüe
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*
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* Adaptado a eDiv por Sion Entertainment
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <memory.h>
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#include "main.h"
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#include "lower.h" // <- hacer un h con las declaraciones
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/* Tabla de conversión de caracteres MS-DOS a Windows */
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int dos_chars=0;
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byte dos_to_win[256] = {
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0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
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16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
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32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47,
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48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,
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64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
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80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95,
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96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111,
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112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127,
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199, 252, 233, 226, 228, 224, 229, 231, 234, 235, 232, 239, 238, 236, 196, 197,
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201, 230, 198, 244, 246, 242, 251, 249, 255, 214, 220, 248, 163, 216, 215, 131,
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225, 237, 243, 250, 241, 209, 170, 186, 191, 174, 172, 189, 188, 161, 171, 187,
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166, 166, 166, 166, 166, 193, 194, 192, 169, 166, 166, 43, 43, 162, 165, 43,
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43, 45, 45, 43, 45, 43, 227, 195, 43, 43, 45, 45, 166, 45, 43, 164,
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240, 208, 202, 203, 200, 105, 205, 206, 207, 43, 43, 166, 95, 166, 204, 175,
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211, 223, 212, 210, 245, 213, 181, 254, 222, 218, 219, 217, 253, 221, 175, 180,
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173, 177, 61, 190, 182, 167, 247, 184, 176, 168, 183, 185, 179, 178, 166, 160
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};
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/* Tabla de conversión de caracteres Windows a MS-DOS */
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byte win_to_dos[256] =
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{
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0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
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16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
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32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47,
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48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63,
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64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
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80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95,
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96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111,
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112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127,
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128, 129, 130, 159, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143,
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144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159,
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255, 173, 189, 156, 207, 190, 254, 245, 249, 184, 166, 174, 170, 240, 169, 238,
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248, 241, 253, 252, 239, 230, 244, 250, 247, 251, 167, 175, 172, 171, 243, 168,
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183, 181, 182, 199, 142, 143, 146, 128, 212, 144, 210, 211, 222, 214, 215, 216,
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209, 165, 227, 224, 226, 229, 153, 158, 157, 235, 233, 234, 154, 237, 232, 225,
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133, 160, 131, 198, 132, 134, 145, 135, 138, 130, 136, 137, 141, 161, 140, 139,
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208, 164, 149, 162, 147, 228, 148, 246, 155, 151, 163, 150, 129, 236, 231, 152
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};
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byte lower[256];
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byte c_convert (byte c)
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{
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return dos_chars ? c : win_to_dos[c];
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}
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void set_c_lower (const byte * from, const byte * to)
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{
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if (dos_chars)
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while (*from) lower[win_to_dos[*from++]] = win_to_dos[*to++] ;
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else
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while (*from) lower[*from++] = *to++ ;
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}
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void inicializa_lower()
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{
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/* ¡Esto hay que revisarlo bastante!
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*/
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memset (lower, 0, 256); // es necesario
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set_c_lower ("ABCDEFGHIJKLMNOPQRSTUVWXYZ",
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"abcdefghijklmnopqrstuvwxyz");
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set_c_lower ("abcdefghijklmnopqrstuvwxyz",
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"abcdefghijklmnopqrstuvwxyz");
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#ifdef RESPETAR_ACENTOS
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set_c_lower ("ÁÉÍÓÚÑÇÀÈÌÒÙÄËÏÖÜÝÂÊÎÔÛÆÃÅÕ",
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"áéíóúñçàèìòùäëïöüýâêîôûæãåõ");
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set_c_lower("áéíóúñçàèìòùäëïöüýâêîôûæãåõ",
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"áéíóúñçàèìòùäëïöüýâêîôûæãåõ");
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#else
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set_c_lower ("ÁÉÍÓÚÑÇÀÈÌÒÙÄËÏÖÜÝÂÊÎÔÛÆÃÅÕ",
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"aeiouncaeiouaeiouyaeiouæaao");
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set_c_lower ("áéíóúñÑçÇàèìòùäëïöüýâêîôûæãåõÁÉÍÓÚ",
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"aeiounnccaeiouaeiouyaeiouÆaaoaeiou");
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#endif
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set_c_lower("1234567890#$_ºª","1234567890#$_ºª");
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}
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