Implement 'clang_getInclusions()' in CIndex. This API allows clients to walk the set of files included in a translation unit via the C API.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94575 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 5 insertions, 0 deletions

diff --git a/include/clang/Basic/SourceManager.h b/include/clang/Basic/SourceManager.h
index b4cf959dc5..59984e7ee8 100644
--- a/include/clang/Basic/SourceManager.h
+++ b/include/clang/Basic/SourceManager.h
@@ -675,6 +675,11 @@ public:
   void PrintStats() const;
 
   unsigned sloc_entry_size() const { return SLocEntryTable.size(); }
+  
+  // FIXME: Exposing this is a little gross; what we want is a good way
+  //  to iterate the entries that were not defined in a PCH file (or
+  //  any other external source).
+  unsigned sloc_loaded_entry_size() const { return SLocEntryLoaded.size(); }
 
   const SrcMgr::SLocEntry &getSLocEntry(unsigned ID) const {
     assert(ID < SLocEntryTable.size() && "Invalid id");