applied patch 1683441

[wxWidgets.git] / src / common / hash.cpp

diff --git a/src/common/hash.cpp b/src/common/hash.cpp
index ebbc7fa58d6452fb2f7072e976ba3bb39d50dd95..a782166d021f90644e5a06d6968d2290294e7ffa 100644 (file)
--- a/src/common/hash.cpp
+++ b/src/common/hash.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        hash.cpp
+// Name:        src/common/hash.cpp
 // Purpose:     wxHashTable implementation
 // Author:      Julian Smart
 // Modified by: VZ at 25.02.00: type safe hashes with WX_DECLARE_HASH()
@@ -21,15 +21,14 @@
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
-#pragma hdrstop
+    #pragma hdrstop
 #endif
 
 #ifndef WX_PRECOMP
-#include "wx/list.h"
+    #include "wx/list.h"
+    #include "wx/hash.h"
 #endif
 
-#include "wx/hash.h"
-
 #if wxUSE_OLD_HASH_TABLE
 
 #include <string.h>
@@ -117,225 +116,6 @@ wxNodeBase *wxHashTableBase::GetNode(long key, long value) const
     return node;
 }
 
-#if WXWIN_COMPATIBILITY_2_4
-
-// ----------------------------------------------------------------------------
-// wxHashTableLong
-// ----------------------------------------------------------------------------
-
-wxHashTableLong::~wxHashTableLong()
-{
-    Destroy();
-}
-
-void wxHashTableLong::Init(size_t size)
-{
-    m_hashSize = size;
-    m_values = new wxArrayLong *[size];
-    m_keys = new wxArrayLong *[size];
-
-    for ( size_t n = 0; n < m_hashSize; n++ )
-    {
-        m_values[n] =
-        m_keys[n] = (wxArrayLong *)NULL;
-    }
-
-    m_count = 0;
-}
-
-void wxHashTableLong::Create(size_t size)
-{
-    Init(size);
-}
-
-void wxHashTableLong::Destroy()
-{
-    for ( size_t n = 0; n < m_hashSize; n++ )
-    {
-        delete m_values[n];
-        delete m_keys[n];
-    }
-
-    delete [] m_values;
-    delete [] m_keys;
-    m_hashSize = 0;
-    m_count = 0;
-}
-
-void wxHashTableLong::Put(long key, long value)
-{
-    wxCHECK_RET( m_hashSize, _T("must call Create() first") );
-
-    size_t slot = (size_t)abs((int)(key % (long)m_hashSize));
-
-    if ( !m_keys[slot] )
-    {
-        m_keys[slot] = new wxArrayLong;
-        m_values[slot] = new wxArrayLong;
-    }
-
-    m_keys[slot]->Add(key);
-    m_values[slot]->Add(value);
-
-    m_count++;
-}
-
-long wxHashTableLong::Get(long key) const
-{
-    wxCHECK_MSG( m_hashSize, wxNOT_FOUND, _T("must call Create() first") );
-
-    size_t slot = (size_t)abs((int)(key % (long)m_hashSize));
-
-    wxArrayLong *keys = m_keys[slot];
-    if ( keys )
-    {
-        size_t count = keys->GetCount();
-        for ( size_t n = 0; n < count; n++ )
-        {
-            if ( keys->Item(n) == key )
-            {
-                return m_values[slot]->Item(n);
-            }
-        }
-    }
-
-    return wxNOT_FOUND;
-}
-
-long wxHashTableLong::Delete(long key)
-{
-    wxCHECK_MSG( m_hashSize, wxNOT_FOUND, _T("must call Create() first") );
-
-    size_t slot = (size_t)abs((int)(key % (long)m_hashSize));
-
-    wxArrayLong *keys = m_keys[slot];
-    if ( keys )
-    {
-        size_t count = keys->GetCount();
-        for ( size_t n = 0; n < count; n++ )
-        {
-            if ( keys->Item(n) == key )
-            {
-                long val = m_values[slot]->Item(n);
-
-                keys->RemoveAt(n);
-                m_values[slot]->RemoveAt(n);
-
-                m_count--;
-
-                return val;
-            }
-        }
-    }
-
-    return wxNOT_FOUND;
-}
-
-// ----------------------------------------------------------------------------
-// wxStringHashTable: more efficient than storing strings in a list
-// ----------------------------------------------------------------------------
-
-wxStringHashTable::wxStringHashTable(size_t sizeTable)
-{
-    m_keys = new wxArrayLong *[sizeTable];
-    m_values = new wxArrayString *[sizeTable];
-
-    m_hashSize = sizeTable;
-    for ( size_t n = 0; n < m_hashSize; n++ )
-    {
-        m_values[n] = (wxArrayString *)NULL;
-        m_keys[n] = (wxArrayLong *)NULL;
-    }
-}
-
-wxStringHashTable::~wxStringHashTable()
-{
-    Destroy();
-}
-
-void wxStringHashTable::Destroy()
-{
-    for ( size_t n = 0; n < m_hashSize; n++ )
-    {
-        delete m_values[n];
-        delete m_keys[n];
-    }
-
-    delete [] m_values;
-    delete [] m_keys;
-    m_hashSize = 0;
-}
-
-void wxStringHashTable::Put(long key, const wxString& value)
-{
-    wxCHECK_RET( m_hashSize, _T("must call Create() first") );
-
-    size_t slot = (size_t)abs((int)(key % (long)m_hashSize));
-
-    if ( !m_keys[slot] )
-    {
-        m_keys[slot] = new wxArrayLong;
-        m_values[slot] = new wxArrayString;
-    }
-
-    m_keys[slot]->Add(key);
-    m_values[slot]->Add(value);
-}
-
-wxString wxStringHashTable::Get(long key, bool *wasFound) const
-{
-    wxCHECK_MSG( m_hashSize, wxEmptyString, _T("must call Create() first") );
-
-    size_t slot = (size_t)abs((int)(key % (long)m_hashSize));
-
-    wxArrayLong *keys = m_keys[slot];
-    if ( keys )
-    {
-        size_t count = keys->GetCount();
-        for ( size_t n = 0; n < count; n++ )
-        {
-            if ( keys->Item(n) == key )
-            {
-                if ( wasFound )
-                    *wasFound = true;
-
-                return m_values[slot]->Item(n);
-            }
-        }
-    }
-
-    if ( wasFound )
-        *wasFound = false;
-
-    return wxEmptyString;
-}
-
-bool wxStringHashTable::Delete(long key) const
-{
-    wxCHECK_MSG( m_hashSize, false, _T("must call Create() first") );
-
-    size_t slot = (size_t)abs((int)(key % (long)m_hashSize));
-
-    wxArrayLong *keys = m_keys[slot];
-    if ( keys )
-    {
-        size_t count = keys->GetCount();
-        for ( size_t n = 0; n < count; n++ )
-        {
-            if ( keys->Item(n) == key )
-            {
-                keys->RemoveAt(n);
-                m_values[slot]->RemoveAt(n);
-                return true;
-            }
-        }
-    }
-
-    return false;
-}
-
-#endif // WXWIN_COMPATIBILITY_2_4
-
 // ----------------------------------------------------------------------------
 // old not type safe wxHashTable
 // ----------------------------------------------------------------------------
@@ -1036,7 +816,7 @@ void wxHashTable::DoCopy( const wxHashTable& WXUNUSED(table) )
 {
     Create( m_keyType, m_size );
 
-    wxASSERT( false );
+    wxFAIL;
 }
 
 void wxHashTable::DoDeleteContents( wxHashTableBase_Node* node )