| #ifndef _SLANG_COMILER_RS_PRAGMA_HANDLER_H |
| #define _SLANG_COMILER_RS_PRAGMA_HANDLER_H |
| |
| #include <string> |
| |
| #include "clang/Lex/Pragma.h" |
| |
| namespace clang { |
| class Token; |
| class IdentifierInfo; |
| class Preprocessor; |
| } |
| |
| namespace slang { |
| |
| class RSContext; |
| |
| class RSPragmaHandler : public clang::PragmaHandler { |
| protected: |
| RSContext *mContext; |
| |
| RSPragmaHandler(llvm::StringRef Name, RSContext *Context) |
| : clang::PragmaHandler(Name), |
| mContext(Context) { |
| return; |
| } |
| RSContext *getContext() const { |
| return this->mContext; |
| } |
| |
| virtual void handleItem(const std::string &Item) { return; } |
| |
| // Handle pragma like #pragma rs [name] ([item #1],[item #2],...,[item #i]) |
| void handleItemListPragma(clang::Preprocessor &PP, |
| clang::Token &FirstToken); |
| |
| // Handle pragma like #pragma rs [name] |
| void handleNonParamPragma(clang::Preprocessor &PP, |
| clang::Token &FirstToken); |
| |
| // Handle pragma like #pragma rs [name] ("string literal") |
| void handleOptionalStringLiateralParamPragma(clang::Preprocessor &PP, |
| clang::Token &FirstToken); |
| |
| public: |
| static RSPragmaHandler *CreatePragmaExportVarHandler(RSContext *Context); |
| static RSPragmaHandler *CreatePragmaExportVarAllHandler(RSContext *Context); |
| static RSPragmaHandler *CreatePragmaExportFuncHandler(RSContext *Context); |
| static RSPragmaHandler *CreatePragmaExportFuncAllHandler(RSContext *Context); |
| static RSPragmaHandler *CreatePragmaExportTypeHandler(RSContext *Context); |
| static RSPragmaHandler *CreatePragmaJavaPackageNameHandler(RSContext *Context); |
| static RSPragmaHandler *CreatePragmaReflectLicenseHandler(RSContext *Context); |
| |
| virtual void HandlePragma(clang::Preprocessor &PP, |
| clang::Token &FirstToken) = 0; |
| }; |
| |
| } // namespace slang |
| |
| #endif // _SLANG_COMILER_RS_PRAGMA_HANDLER_H |