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Diffstat (limited to 'src/dotgen.h')
-rw-r--r-- | src/dotgen.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/src/dotgen.h b/src/dotgen.h new file mode 100644 index 00000000..8e8f694b --- /dev/null +++ b/src/dotgen.h @@ -0,0 +1,52 @@ +/* + * Copyright 2001-2018 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 _COLM_GVDOTGEN_H +#define _COLM_GVDOTGEN_H + +#include <iostream> + +#if 0 + +class GraphvizDotGen : public CodeGenData +{ +public: + GraphvizDotGen( ostream &out ) : CodeGenData(out) { } + + /* Print an fsm to out stream. */ + void writeTransList( RedState *state ); + void writeDotFile( ); + + virtual void finishRagelDef(); + +private: + /* Writing labels and actions. */ + std::ostream &ONCHAR( Key lowKey, Key highKey ); + std::ostream &TRANS_ACTION( RedState *fromState, RedTrans *trans ); + std::ostream &ACTION( RedAction *action ); + std::ostream &KEY( Key key ); +}; + +#endif + +#endif /* _COLM_GVDOTGEN_H */ + |