diff options
Diffstat (limited to 'clang/include/clang-c/Index.h')
| -rw-r--r-- | clang/include/clang-c/Index.h | 58 |
1 files changed, 41 insertions, 17 deletions
diff --git a/clang/include/clang-c/Index.h b/clang/include/clang-c/Index.h index 0c671048dcd..99c129b2208 100644 --- a/clang/include/clang-c/Index.h +++ b/clang/include/clang-c/Index.h @@ -416,17 +416,27 @@ enum CXFixItKind { typedef void *CXDiagnostic; /** - * \brief Callback function invoked for each diagnostic emitted during - * translation. + * \brief Determine the number of diagnostics produced for the given + * translation unit. + */ +CINDEX_LINKAGE unsigned clang_getNumDiagnostics(CXTranslationUnit Unit); + +/** + * \brief Retrieve a diagnostic associated with the given translation unit. * - * \param Diagnostic the diagnostic emitted during translation. This - * diagnostic pointer is only valid during the execution of the - * callback. + * \param Unit the translation unit to query. + * \param Index the zero-based diagnostic number to retrieve. * - * \param ClientData the callback client data. + * \returns the requested diagnostic. This diagnostic must be freed + * via a call to \c clang_disposeDiagnostic(). */ -typedef void (*CXDiagnosticCallback)(CXDiagnostic Diagnostic, - CXClientData ClientData); +CINDEX_LINKAGE CXDiagnostic clang_getDiagnostic(CXTranslationUnit Unit, + unsigned Index); + +/** + * \brief Destroy a diagnostic. + */ +CINDEX_LINKAGE void clang_disposeDiagnostic(CXDiagnostic Diagnostic); /** * \brief Determine the severity of the given diagnostic. @@ -600,17 +610,13 @@ CINDEX_LINKAGE CXTranslationUnit clang_createTranslationUnitFromSourceFile( int num_clang_command_line_args, const char **clang_command_line_args, unsigned num_unsaved_files, - struct CXUnsavedFile *unsaved_files, - CXDiagnosticCallback diag_callback, - CXClientData diag_client_data); + struct CXUnsavedFile *unsaved_files); /** * \brief Create a translation unit from an AST file (-emit-ast). */ CINDEX_LINKAGE CXTranslationUnit clang_createTranslationUnit(CXIndex, - const char *ast_filename, - CXDiagnosticCallback diag_callback, - CXClientData diag_client_data); + const char *ast_filename); /** * \brief Destroy the specified CXTranslationUnit object. @@ -1625,9 +1631,7 @@ CXCodeCompleteResults *clang_codeComplete(CXIndex CIdx, struct CXUnsavedFile *unsaved_files, const char *complete_filename, unsigned complete_line, - unsigned complete_column, - CXDiagnosticCallback diag_callback, - CXClientData diag_client_data); + unsigned complete_column); /** * \brief Free the given set of code-completion results. @@ -1636,6 +1640,26 @@ CINDEX_LINKAGE void clang_disposeCodeCompleteResults(CXCodeCompleteResults *Results); /** + * \brief Determine the number of diagnostics produced prior to the + * location where code completion was performed. + */ +CINDEX_LINKAGE +unsigned clang_codeCompleteGetNumDiagnostics(CXCodeCompleteResults *Results); + +/** + * \brief Retrieve a diagnostic associated with the given code completion. + * + * \param Result the code completion results to query. + * \param Index the zero-based diagnostic number to retrieve. + * + * \returns the requested diagnostic. This diagnostic must be freed + * via a call to \c clang_disposeDiagnostic(). + */ +CINDEX_LINKAGE +CXDiagnostic clang_codeCompleteGetDiagnostic(CXCodeCompleteResults *Results, + unsigned Index); + +/** * @} */ |
