diff options
Diffstat (limited to 'clang/include')
| -rw-r--r-- | clang/include/clang-c/Index.h | 20 | ||||
| -rw-r--r-- | clang/include/clang/Frontend/ASTUnit.h | 5 |
2 files changed, 25 insertions, 0 deletions
diff --git a/clang/include/clang-c/Index.h b/clang/include/clang-c/Index.h index b3141f2dfe9..4216e96c604 100644 --- a/clang/include/clang-c/Index.h +++ b/clang/include/clang-c/Index.h @@ -765,6 +765,26 @@ CINDEX_LINKAGE CXTranslationUnit clang_parseTranslationUnit(CXIndex CIdx, unsigned options); /** + * \brief Saves a translation unit into a serialized representation of + * that translation unit on disk. + * + * Any translation unit that was parsed without error can be saved + * into a file. The translation unit can then be deserialized into a + * new \c CXTranslationUnit with \c clang_createTranslationUnit() or, + * if it is an incomplete translation unit that corresponds to a + * header, used as a precompiled header when parsing other translation + * units. + * + * \param TU The translation unit to save. + * \param FileName The file to which the translation unit will be saved. + * + * \returns Zero if the translation unit was saved successfully, a + * non-zero value otherwise. + */ +CINDEX_LINKAGE int clang_saveTranslationUnit(CXTranslationUnit TU, + const char *FileName); + +/** * \brief Destroy the specified CXTranslationUnit object. */ CINDEX_LINKAGE void clang_disposeTranslationUnit(CXTranslationUnit); diff --git a/clang/include/clang/Frontend/ASTUnit.h b/clang/include/clang/Frontend/ASTUnit.h index d4a351c6b07..07bba5c0aa6 100644 --- a/clang/include/clang/Frontend/ASTUnit.h +++ b/clang/include/clang/Frontend/ASTUnit.h @@ -440,6 +440,11 @@ public: Diagnostic &Diag, LangOptions &LangOpts, SourceManager &SourceMgr, FileManager &FileMgr, llvm::SmallVectorImpl<StoredDiagnostic> &StoredDiagnostics); + + /// \brief Save this translation unit to a file with the given name. + /// + /// \returns True if an error occurred, false otherwise. + bool Save(llvm::StringRef File); }; } // namespace clang |
