[libclang] Add translateCXRangeToCharRange conversion
Add new conversion with clearly specified semantics.
https://reviews.llvm.org/D86990
diff --git a/clang/tools/libclang/CXSourceLocation.h b/clang/tools/libclang/CXSourceLocation.h
index 6702d0c..ce3d09e 100644
--- a/clang/tools/libclang/CXSourceLocation.h
+++ b/clang/tools/libclang/CXSourceLocation.h
@@ -71,7 +71,11 @@
SourceLocation::getFromRawEncoding(R.end_int_data));
}
-
+/// Translates CXSourceRange to CharSourceRange.
+/// The semantics of \p R are:
+/// R.begin_int_data is first character of the range.
+/// R.end_int_data is one character past the end of the range.
+CharSourceRange translateCXRangeToCharRange(CXSourceRange R);
}} // end namespace: clang::cxloc
#endif
