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Lex Description | 1992-08-26 | 2.2 KB | 63 lines |
- %{
- /* Conversion of files between different charsets and usages.
- Copyright (C) 1990 Free Software Foundation, Inc.
- Francois Pinard <pinard@iro.umontreal.ca>, 1988.
-
- 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, 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
- #define STEP ascii_latex
-
- extern int diacritics_only;
-
- %}
-
- %%
- # { if (!diacritics_only) output ('\\'); output ('#'); }
- \$ { if (!diacritics_only) output ('\\'); output ('$'); }
- % { if (!diacritics_only) output ('\\'); output ('%'); }
- & { if (!diacritics_only) output ('\\'); output ('&'); }
- _ { if (!diacritics_only) output ('\\'); output ('_'); }
- \{ { if (!diacritics_only) output ('\\'); output ('{'); }
- \} { if (!diacritics_only) output ('\\'); output ('}'); }
-
- \\ { const char *cursor;
-
- if (diacritics_only)
- output ('\\');
- else
- for (cursor = "\\backslash{}"; *cursor; cursor++)
- output (*cursor);
- }
-
- \"\b\<|\<\b\" { output ('`'); output ('`'); }
- \"\b\>|\>\b\" { output ('\''); output ('\''); }
-
- '\b[Ee] { output ('\\'); output ('\''); output (yytext[2]); }
- [Ee]\b' { output ('\\'); output ('\''); output (yytext[0]); }
-
- [`^"]\b[AaEeIOoUu] { output ('\\'); output (yytext[0]);
- output (yytext[2]); }
- [`^"]\bi { output ('\\'); output (yytext[0]); output ('\\');
- output ('i'); output (' '); }
- [AaEeIOoUu]\b[`^"] { output ('\\'); output (yytext[2]);
- output (yytext[0]); }
- i\b[`^"] { output ('\\'); output (yytext[2]); output ('\\');
- output ('i'); output (' '); }
- \,\b[Cc] { output ('\\'); output ('c'); output ('{');
- output (yytext[2]); output ('}'); }
- [Cc]\b\, { output ('\\'); output ('c'); output ('{');
- output (yytext[0]); output ('}'); }
-