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% Copyright 2012-2014, Alexander Shibakov
% This file is part of SPLinT
%
% SPLinT 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 3 of the License, or
% (at your option) any later version.
%
% SPLinT 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 SPLinT. If not, see <http://www.gnu.org/licenses/>.
@**Lexer tables. This is the main table output code.
Its core comes from the Flex Kit(ten?) (\.{fk.w})
which will be included as soon as this paragraph is
over. Feel free to
interpret the acronym as something easier to remember.
@<Table names@>=
@<Scanner table names@>@;
@ @<Local variable and type declarations@>=
@<Variables and types local to the scanner driver@>@;
@ @<Establish defaults@>=
@<Compute exotic scanner constants@>@;
@ @<Output action switch, if any@>=
@<Output scanner actions@>@;
@ @<Constant names@>=
@<Scanner constants@>@;
@ @<Output constants@>=
@<Output exotic scanner constants@>@;
@ @<\Cee\ preamble@>=
@<Common code for \Cee\ preamble@>@;
@<Scanner variables and types for \Cee\ preamble@>@;
@ @<Output modes@>=
@<Scanner specific output modes@>@;
@ @<Various output modes@>=
@<Handle scanner output modes@>@;
@ @<Cases affecting the whole program@>=
@<Handle scanner output options@>@;
@ @<Raw option list@>=
@<Scanner specific option list@>@;
@ @<Higher index options@>=
@<Higher index scanner specific options@>@;
@ @<Short option list@>=
@<Shortcuts for command line options affecting scanner output@>@;
@i common.w
@i fk.w
@*1 Lexer dependent settings.
This is it for the core table output functions.
To make all this into a working code in this
case, no function declarations are supplied.
@<Auxiliary function declarations@>=
@ @<Auxiliary function definitions@>=
@ @<\Cee\ preamble@>=
void define_all_states( void );
@ The lexer takes no parameters in this case but if one reuses a
lexer written for a different purpose, the situation may be different.
%\let\B\oldB % \Cee\ mode mixes all up
@d YYPARSE_PARAMETERS
@d YY_USER_INIT define_all_states();
@d yyterminate() TeX_( "/yyterminate" ); return YY_NULL
@c
@<\Cee\ preamble@>@;
typedef int YYSTYPE;
#define YY_BREAK return 0;
#include LEXER_FILE
@<\Cee\ postamble@>@;
@** Index (for {\tt \jobname}).
%\def\readcontents{%
% {%
% \acrofalse
% \def\jobname{bparser}\input bparser.toc
% }%
% \input \contentsfile
%}
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