[libclang] Add some constness in CXSourceLocation and CXSourceRange.

llvm-svn: 172261

1 files changed, 2 insertions, 2 deletions

diff --git a/clang/include/clang-c/Index.h b/clang/include/clang-c/Index.h
index 0214a7da6d9..6fa8296bdfb 100644
--- a/clang/include/clang-c/Index.h
+++ b/clang/include/clang-c/Index.h
@@ -342,7 +342,7 @@ CINDEX_LINKAGE CXFile clang_getFile(CXTranslationUnit tu,
  * to map a source location to a particular file, line, and column.
  */
 typedef struct {
-  void *ptr_data[2];
+  const void *ptr_data[2];
   unsigned int_data;
 } CXSourceLocation;
 
@@ -353,7 +353,7 @@ typedef struct {
  * starting and end locations from a source range, respectively.
  */
 typedef struct {
-  void *ptr_data[2];
+  const void *ptr_data[2];
   unsigned begin_int_data;
   unsigned end_int_data;
 } CXSourceRange;