Introduce a new, cursor-based traversal function that visits the
children of a given cursor, regardless of what kind of cursor it
is. This is a generalization of clang_loadDeclaration and
clang_loadTranslationUnit that will also extent to statements,
expressions, etc.
As proof-of-concept, switched clang_loadDeclaration() from its own
visitor over to an instance of this traversal function internally.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94022 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/CIndex/CIndex.exports b/tools/CIndex/CIndex.exports
index aedd17b..7bed789 100644
--- a/tools/CIndex/CIndex.exports
+++ b/tools/CIndex/CIndex.exports
@@ -45,3 +45,4 @@
_clang_loadDeclaration
_clang_loadTranslationUnit
_clang_setUseExternalASTGeneration
+_clang_visitChildren