1 /* textcodes.h 2 3 Copyright 2009 Taco Hoekwater <taco@luatex.org> 4 5 This file is part of LuaTeX. 6 7 LuaTeX is free software; you can redistribute it and/or modify it under 8 the terms of the GNU General Public License as published by the Free 9 Software Foundation; either version 2 of the License, or (at your 10 option) any later version. 11 12 LuaTeX is distributed in the hope that it will be useful, but WITHOUT 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 15 License for more details. 16 17 You should have received a copy of the GNU General Public License along 18 with LuaTeX; if not, see <http://www.gnu.org/licenses/>. */ 19 20 21 #ifndef TEXTCODES_H 22 # define TEXTCODES_H 23 24 25 void set_lc_code(int n, halfword v, quarterword gl); 26 halfword get_lc_code(int n); 27 void set_uc_code(int n, halfword v, quarterword gl); 28 halfword get_uc_code(int n); 29 void set_sf_code(int n, halfword v, quarterword gl); 30 halfword get_sf_code(int n); 31 void set_cat_code(int h, int n, halfword v, quarterword gl); 32 halfword get_cat_code(int h, int n); 33 void unsave_cat_codes(int h, quarterword gl); 34 int valid_catcode_table(int h); 35 void initex_cat_codes(int h); 36 void unsave_text_codes(quarterword grouplevel); 37 void initialize_text_codes(void); 38 void dump_text_codes(void); 39 void undump_text_codes(void); 40 void copy_cat_codes(int from, int to); 41 void free_math_codes(void); 42 void free_text_codes(void); 43 44 45 #endif 46