Added support for dBase, PostGres, MySQL, Access, MS SQL Server.

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

diff --git a/include/wx/dynarray.h b/include/wx/dynarray.h
index e1ee899f16f05c39ad56babbe44872fea9250526..b5466516d25b4425d5ff560400a2c3b7885567db 100644 (file)
--- a/include/wx/dynarray.h
+++ b/include/wx/dynarray.h
@@ -43,13 +43,7 @@
  callback compare function for quick sort
  must return negative value, 0 or positive value if pItem1 <, = or > pItem2
  */
-
-#ifdef  __VISUALC__
-  #define   CMPFUNC_CONV    _cdecl
-#else   // !Visual C++
-  #define   CMPFUNC_CONV
-#endif  // compiler
-typedef int (CMPFUNC_CONV *CMPFUNC)(const void* pItem1, const void* pItem2);
+typedef int (wxCMPFUNC_CONV *CMPFUNC)(const void* pItem1, const void* pItem2);
 
 // ----------------------------------------------------------------------------
 /**
@@ -157,6 +151,11 @@ private:
 // template classes
 // ============================================================================
 
+// resolves the name conflict between the T() macor and T typedef: we can't
+// use T() inside WX_DEFINE_ARRAY!
+#define _WX_ERROR_SIZEOF   T("illegal use of DEFINE_ARRAY")
+#define _WX_ERROR_REMOVE   T("removing inexisting element in wxArray::Remove")
+
 // ----------------------------------------------------------------------------
 // This macro generates a new array class. It is intended for storage of simple
 // types of sizeof()<=sizeof(long) or pointers if sizeof(pointer)<=sizeof(long)
@@ -172,7 +171,12 @@ class WXDLLEXPORT name : public wxBaseArray                         \
 {                                                                   \
 public:                                                             \
   name()                                                            \
-    { wxASSERT( sizeof(T) <= sizeof(long) ); }                      \
+  {                                                                 \
+    size_t type = sizeof(T);                                        \
+    size_t sizelong = sizeof(long);                                 \
+    if ( type > sizelong )                                          \
+      { wxFAIL_MSG( _WX_ERROR_SIZEOF ); }                           \
+  }                                                                 \
                                                                     \
   name& operator=(const name& src)                                  \
     { wxBaseArray* temp = (wxBaseArray*) this;                      \
@@ -198,7 +202,7 @@ public:                                                             \
   void Remove(T Item)                                               \
     { int iIndex = Index(Item);                                     \
       wxCHECK2_MSG( iIndex != wxNOT_FOUND, return,                  \
-        _T("removing inexisting element in wxArray::Remove") );     \
+         _WX_ERROR_REMOVE);                                         \
       wxBaseArray::Remove((size_t)iIndex); }                        \
                                                                     \
   void Sort(CMPFUNC##T fCmp) { wxBaseArray::Sort((CMPFUNC)fCmp); }  \
@@ -230,7 +234,12 @@ class WXDLLEXPORT name : public wxBaseArray                         \
 {                                                                   \
 public:                                                             \
   name(SCMPFUNC##T fn)                                              \
-    { wxASSERT( sizeof(T) <= sizeof(long) ); m_fnCompare = fn; }    \
+  { size_t type = sizeof(T);                                        \
+    size_t sizelong = sizeof(long);                                 \
+    if ( type > sizelong )                                          \
+      { wxFAIL_MSG( _WX_ERROR_SIZEOF ); }                           \
+    m_fnCompare = fn;                                               \
+  }                                                                 \
                                                                     \
   name& operator=(const name& src)                                  \
     { wxBaseArray* temp = (wxBaseArray*) this;                      \
@@ -255,7 +264,7 @@ public:                                                             \
   void Remove(T Item)                                               \
     { int iIndex = Index(Item);                                     \
       wxCHECK2_MSG( iIndex != wxNOT_FOUND, return,                  \
-        _T("removing inexisting element in wxArray::Remove") );     \
+        _WX_ERROR_REMOVE );                                         \
       wxBaseArray::Remove((size_t)iIndex); }                        \
                                                                     \
 private:                                                            \