[fireball] 42184: - Implement shrink_handle_table though this code (along with the object.c) will be deprecated in future.

Author: fireball
Date: Fri Jul 24 23:33:28 2009
New Revision: 42184

URL: http://svn.reactos.org/svn/reactos?rev=42184&view=rev
Log:
- Implement shrink_handle_table though this code (along with the object.c) will be deprecated in future.

Modified:
    branches/arwinss/reactos/subsystems/win32/win32k/wine/handle.c

Modified: branches/arwinss/reactos/subsystems/win32/win32k/wine/handle.c
URL: http://svn.reactos.org/svn/reactos/branches/arwinss/reactos/subsystems/win32...
==============================================================================
--- branches/arwinss/reactos/subsystems/win32/win32k/wine/handle.c [iso-8859-1] (original)
+++ branches/arwinss/reactos/subsystems/win32/win32k/wine/handle.c [iso-8859-1] Fri Jul 24 23:33:28 2009
@@ -300,10 +300,10 @@
 /* attempt to shrink a table */
 static void shrink_handle_table( struct handle_table *table )
 {
-#if 0
     struct handle_entry *entry = table->entries + table->last;
     struct handle_entry *new_entries;
     int count = table->count;
+    int count_old = table->count;

while (table->last >= 0)
     {
@@ -314,12 +314,10 @@
     if (table->last >= count / 4) return;  /* no need to shrink */
     if (count < MIN_HANDLE_ENTRIES * 2) return;  /* too small to shrink */
     count /= 2;
-    if (!(new_entries = realloc( table->entries, count * sizeof(*new_entries) ))) return;
+    if (!(new_entries =
+        ExReallocPool( table->entries, count * sizeof(*new_entries), count_old * sizeof(*new_entries) ))) return;
     table->count   = count;
     table->entries = new_entries;
-#else
-    UNIMPLEMENTED;
-#endif
 }

/* copy the handle table of the parent process */