Add clang_getNullCursor() and clang_equalCursors() (the latter for comparing cursors).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89131 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 4 insertions, 0 deletions

diff --git a/include/clang-c/Index.h b/include/clang-c/Index.h
index ccdddf6cdb..85f7a6a31b 100644
--- a/include/clang-c/Index.h
+++ b/include/clang-c/Index.h
@@ -294,6 +294,8 @@ CINDEX_LINKAGE CXFile clang_getDeclSourceFile(CXDecl);
  */
 CINDEX_LINKAGE CXCursor clang_getCursor(CXTranslationUnit, const char *source_name, 
                          unsigned line, unsigned column);
+                         
+CINDEX_LINKAGE CXCursor clang_getNullCursor(void);
 
 CINDEX_LINKAGE enum CXCursorKind clang_getCursorKind(CXCursor);
 CINDEX_LINKAGE unsigned clang_isDeclaration(enum CXCursorKind);
@@ -301,6 +303,8 @@ CINDEX_LINKAGE unsigned clang_isReference(enum CXCursorKind);
 CINDEX_LINKAGE unsigned clang_isDefinition(enum CXCursorKind);
 CINDEX_LINKAGE unsigned clang_isInvalid(enum CXCursorKind);
 
+CINDEX_LINKAGE unsigned clang_equalCursors(CXCursor, CXCursor);
+
 CINDEX_LINKAGE unsigned clang_getCursorLine(CXCursor);
 CINDEX_LINKAGE unsigned clang_getCursorColumn(CXCursor);
 CINDEX_LINKAGE CXString clang_getCursorSpelling(CXCursor);