Move wxMulDivInt32 to common math.

[wxWidgets.git] / include / wx / longlong.h

diff --git a/include/wx/longlong.h b/include/wx/longlong.h
index e8c399960b5c0971434c43d2af7c4f27cb40756a..a0f98934e02230a96089569343a6ff868e1d37b8 100644 (file)
--- a/include/wx/longlong.h
+++ b/include/wx/longlong.h
@@ -13,10 +13,6 @@
 #ifndef _WX_LONGLONG_H
 #define _WX_LONGLONG_H
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma interface "longlong.h"
-#endif
-
 #include "wx/defs.h"
 #include "wx/string.h"
 
@@ -143,10 +139,10 @@ public:
     // accessors
         // get high part
     long GetHi() const
-        { return (long)(m_ll >> 32); }
+        { return wx_truncate_cast(long, m_ll >> 32); }
         // get low part
     unsigned long GetLo() const
-        { return (unsigned long)m_ll; }
+        { return wx_truncate_cast(unsigned long, m_ll); }
 
         // get absolute value
     wxLongLongNative Abs() const { return wxLongLongNative(*this).Abs(); }
@@ -161,13 +157,11 @@ public:
         wxASSERT_MSG( (m_ll >= LONG_MIN) && (m_ll <= LONG_MAX),
                       _T("wxLongLong to long conversion loss of precision") );
 
-        return (long)m_ll;
+        return wx_truncate_cast(long, m_ll);
     }
 
-#if wxABI_VERSION >= 20602
         // convert to double
-    double ToDouble() const { return m_ll; }
-#endif // ABI >= 2.6.2
+    double ToDouble() const { return wx_truncate_cast(double, m_ll); }
 
     // don't provide implicit conversion to wxLongLong_t or we will have an
     // ambiguity for all arithmetic operations
@@ -348,10 +342,10 @@ public:
     // accessors
         // get high part
     unsigned long GetHi() const
-        { return (unsigned long)(m_ll >> 32); }
+        { return wx_truncate_cast(unsigned long, m_ll >> 32); }
         // get low part
     unsigned long GetLo() const
-        { return (unsigned long)m_ll; }
+        { return wx_truncate_cast(unsigned long, m_ll); }
 
         // convert to native ulong long
     wxULongLong_t GetValue() const { return m_ll; }
@@ -362,7 +356,7 @@ public:
         wxASSERT_MSG( m_ll <= LONG_MAX,
                       _T("wxULongLong to long conversion loss of precision") );
 
-        return (unsigned long)m_ll;
+        return wx_truncate_cast(unsigned long, m_ll);
     }
 
     // operations
@@ -595,10 +589,8 @@ public:
         return (long)m_lo;
     }
 
-#if wxABI_VERSION >= 20602
         // convert to double
     double ToDouble() const;
-#endif // ABI >= 2.6.2
 
     // operations
         // addition