some integer type changes for inset unification

[features.git] / src / insets / insetbase.h

diff --git a/src/insets/insetbase.h b/src/insets/insetbase.h
index 235da4b0a9114d296c6765e73fda34e09dd9ac96..be2ed477d8eec58627c3d2a8383e0f2c4b52a6e0 100644 (file)
--- a/src/insets/insetbase.h
+++ b/src/insets/insetbase.h
@@ -29,17 +29,17 @@ class DispatchResult;
 class InsetBase {
 public:
        ///
-       typedef int      difference_type;
+       typedef ptrdiff_t  difference_type;
        /// short of anything else reasonable
-       typedef size_t   size_type;
+       typedef size_t     size_type;
        /// type for cell indices
-       typedef size_t  idx_type;
+       typedef size_t     idx_type;
        /// type for cursor positions
-       typedef size_t  pos_type;
+       typedef ptrdiff_t  pos_type;
        /// type for row numbers
-       typedef size_t  row_type;
+       typedef size_t     row_type;
        /// type for column numbers
-       typedef size_t  col_type;
+       typedef size_t     col_type;
 
        /// virtual base class destructor
        virtual ~InsetBase() {}