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Diffstat (limited to 'libfsm/flatvar.h')
-rw-r--r-- | libfsm/flatvar.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/libfsm/flatvar.h b/libfsm/flatvar.h new file mode 100644 index 00000000..9cd80eab --- /dev/null +++ b/libfsm/flatvar.h @@ -0,0 +1,70 @@ +/* + * Copyright 2014-2018 Adrian Thurston <thurston@colm.net> + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef RAGEL_FLATVAR_H +#define RAGEL_FLATVAR_H + +#include "flat.h" +#include "actloop.h" +#include "actexp.h" + +struct FlatVar +: + public Flat, public TabVar +{ + FlatVar( const CodeGenArgs &args, Flat::Type type ) + : + Tables( args ), + Flat( args, type ), + TabVar( args ) + {} + + void LOCATE_TRANS(); + void LOCATE_COND(); +}; + +class FlatVarLoop + : public FlatVar, public ActLoop +{ +public: + FlatVarLoop( const CodeGenArgs &args ) + : + Tables( args ), + FlatVar( args, Flat::Loop ), + ActLoop( args ) + {} +}; + +class FlatVarExp +: + public FlatVar, public ActExp +{ +public: + FlatVarExp( const CodeGenArgs &args ) + : + Tables( args ), + FlatVar( args, Flat::Exp ), + ActExp( args ) + {} +}; + +#endif |