Add additional LASSERT-type macros for dealing with various kinds

[lyx.git] / src / support / types.h

diff --git a/src/support/types.h b/src/support/types.h
index d1a308a3b81efd317fb0eaae0f0ee33b0f270863..0e25333672af6336df248e858028134e5703ad39 100644 (file)
--- a/src/support/types.h
+++ b/src/support/types.h
@@ -8,7 +8,7 @@
  * indices wile trying to stay compatible with types used
  * by the standard containers.
  *
- * \author André Pönitz
+ * \author André Pönitz
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -18,15 +18,17 @@
 
 #include <cstddef>
 
-namespace lyx
-{
+namespace lyx {
+
        /// a type for positions used in paragraphs
        // needs to be signed for a while to hold the special value -1 that is
-       // used there...
+       // used there
        typedef ptrdiff_t  pos_type;
 
        /// a type for paragraph offsets
-       typedef ptrdiff_t  paroffset_type;
+       // FIXME: should be unsigned as well.
+       // however, simply changing it breaks a downward loop somewhere...
+       typedef ptrdiff_t  pit_type;
 
        /// a type for the nesting depth of a paragraph
        typedef size_t     depth_type;
@@ -37,9 +39,6 @@ namespace lyx
        /// a type for sizes
        typedef size_t     size_type;
 
-       /// a type used for numbering text classes
-       typedef size_t     textclass_type;
-
 #else
 
        // These structs wrap simple things to make them distinguishible
@@ -58,19 +57,6 @@ namespace lyx
                base_type data_;
        };
 
-       struct textclass_type {
-               ///
-               typedef size_t   base_type;
-               ///
-               textclass_type(base_type t) { data_ = t; }
-               ///
-               operator base_type() const { return data_; }
-               ///
-               private:
-               base_type data_;
-       };
-
-
 #endif
 
        ///
@@ -88,6 +74,14 @@ namespace lyx
                NEXT_WORD
        };
 
-}
+       ///
+       enum PageSides {
+               ///
+               OneSide,
+               ///
+               TwoSides
+       };
+
+} // namespace lyx
 
 #endif // LYX_TYPES_H