Add libclang APIs to walk comments ASTs and an API to convert a comment to an
HTML fragment.
For testing, c-index-test now has even more output:
* HTML rendering of a comment
* comment AST tree dump in S-expressions like Comment::dump(), but implemented
* with libclang APIs.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160577 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp
index 3b3b697..b1e4bad 100644
--- a/tools/libclang/CIndex.cpp
+++ b/tools/libclang/CIndex.cpp
@@ -13,6 +13,7 @@
//===----------------------------------------------------------------------===//
#include "CIndexer.h"
+#include "CXComment.h"
#include "CXCursor.h"
#include "CXTranslationUnit.h"
#include "CXString.h"
@@ -5729,6 +5730,17 @@
return createCXString((const char *) NULL);
}
+CXComment clang_Cursor_getParsedComment(CXCursor C) {
+ if (!clang_isDeclaration(C.kind))
+ return cxcomment::createCXComment(NULL);
+
+ const Decl *D = getCursorDecl(C);
+ const ASTContext &Context = getCursorContext(C);
+ const comments::FullComment *FC = Context.getCommentForDecl(D);
+
+ return cxcomment::createCXComment(FC);
+}
+
} // end: extern "C"
//===----------------------------------------------------------------------===//