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Edward R. Gonzalez
2024-12-10 19:31:50 -05:00
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docs/Parser_Algo.md
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## Navigation
[Top](../Readme.md)
<- [docs - General](Readme.md)
# Parser's Algorithim
gencpp uses a hand-written recursive descent parser. Both the lexer and parser currently handle a full C/C++ file in a single pass.
@ -7,7 +13,7 @@ gencpp uses a hand-written recursive descent parser. Both the lexer and parser c
### Lexer
The lex procedure does the lexical pass of content provided as a `StrC` type.
The tokens are stored (for now) in `gen::parser::Tokens`.
The tokens are stored (for now) in `gen::parser::Lexer_Tokens`.
Fields:
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s32 Idx;
```
What token types are supported can be found in [ETokType.csv](../project/enums/ETokType.csv) you can also find the token types in [ETokType.h](../project/components/gen/etoktype.cpp) , which is the generated enum from the csv file.
What token types are supported can be found in [ETokType.csv](../base/enums/ETokType.csv) you can also find the token types in [ETokType.h](../base/components/gen/etoktype.cpp) , which is the generated enum from the csv file.
Tokens are defined with the struct `gen::parser::Token`: