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Diffstat (limited to 'chtr.h')
| -rw-r--r-- | chtr.h | 67 |
1 files changed, 67 insertions, 0 deletions
@@ -0,0 +1,67 @@ +/* +Copyright (c) 2003 Bruno T. C. de Oliveira + +LICENSE INFORMATION: +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. + +You should have received a copy of the GNU General Public +License along with this program; if not, write to the Free Software +Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +Copyright (c) 2002 Bruno T. C. de Oliveira + +INFORMAÇÕES DE LICENÇA: +Este programa é um software de livre distribuição; você pode +redistribuí-lo e/ou modificá-lo sob os termos da GNU General +Public License, conforme publicado pela Free Software Foundation, +pela versão 2 da licença ou qualquer versão posterior. + +Este programa é distribuído na esperança de que ele será útil +aos seus usuários, porém, SEM QUAISQUER GARANTIAS; sem sequer +a garantia implícita de COMERCIABILIDADE ou DE ADEQUAÇÃO A +QUALQUER FINALIDADE ESPECÍFICA. Consulte a GNU General Public +License para obter mais detalhes (uma cópia acompanha este +programa, armazenada no arquivo COPYING). +*/ + +#ifndef _btco_aewan_chtr_h +#define _btco_aewan_chtr_h + +/* Since a control character may never be in a cell, aewan uses some + * values in the 0-31 range to represent special characters. It does + * not use the curses ACS_ characters because their values are + * implementation dependent and are all greater than 255 (so they would + * not fit in an unsigned char anyway) + * + * The chtr in "chtr.h" stands for "character translation" + */ + +/* aewan special values for a cell's character */ +#define AEWAN_CHAR_HLINE 1 +#define AEWAN_CHAR_VLINE 2 +#define AEWAN_CHAR_ULCORNER 3 +#define AEWAN_CHAR_TTEE 4 +#define AEWAN_CHAR_URCORNER 5 +#define AEWAN_CHAR_LTEE 6 +#define AEWAN_CHAR_PLUS 7 +#define AEWAN_CHAR_RTEE 8 +#define AEWAN_CHAR_LLCORNER 9 +#define AEWAN_CHAR_BTEE 10 +#define AEWAN_CHAR_LRCORNER 11 +#define AEWAN_CHAR_CKBOARD 12 + +/* Maps an aewan character to a curses character. This is not restricted + * to special characters: regular characters will map to themselves. + * Control characters that do not have special meanings will map + * to some bogus (but printable) character. */ +int chtr_a2c(unsigned char aewan_ch); + +#endif + |