internal static extern int clang_getCursorPlatformAvailability(CXCursor cursor,
out int always_deprecated,
out CXString deprecated_message,
out int always_unavailable,
out CXString unavailable_message,
ref CXPlatformAvailabilityPtr availability,
int availability_size);
internal static extern void clang_getPresumedLocation(CXSourceLocation location, out CXString filename, out uint line, out uint column);
internal static extern void clang_remap_getFilenames(CXRemapping remapping, uint index, out CXString original, out CXString transformed);
internal static extern void clang_disposeString(CXString @string);
internal static extern ConstCharPtr clang_getCString(CXString @string);
internal static extern CXString clang_constructUSR_ObjCProperty(string property, CXString class_usr);
internal static extern CXString clang_constructUSR_ObjCMethod(string name, uint isInstance_method, CXString class_usr);
internal static extern CXString clang_constructUSR_ObjCIvar(string name, CXString class_usr);
internal static extern uint clang_Cursor_isExternalSymbol(CXCursor cursor, out CXString language, out CXString defined_in, out uint is_generated);
internal static extern CXDiagnosticSet clang_loadDiagnostics(string file, out LoadDiagError error, out CXString error_string);
internal static extern CXString clang_getDiagnosticOption(CXDiagnostic diagnostic, out CXString disable);