+libcaptive/ex/lookas.c

 - +ExAllocateFromPagedLookasideList() as wrapper

diff --git a/src/libcaptive/ex/lookas.c b/src/libcaptive/ex/lookas.c
new file mode 100644 (file)
index 0000000..93b63a0
--- /dev/null
+++ b/src/libcaptive/ex/lookas.c
@@ -0,0 +1,43 @@
+/* $Id$
+ * reactos lookaside list functions emulation of libcaptive
+ * Copyright (C) 2002 Jan Kratochvil <project-captive@jankratochvil.net>
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; exactly version 2 of June 1991 is required
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+
+#include "config.h"
+
+#include "reactos/ddk/exfuncs.h"
+#include <glib/gmessages.h>
+
+
+PVOID ExAllocateFromPagedLookasideList_orig(PPAGED_LOOKASIDE_LIST Lookaside);
+
+PVOID ExAllocateFromPagedLookasideList_wrap(PAGED_LOOKASIDE_LIST *Lookaside)
+{
+static PAGED_LOOKASIDE_LIST Lookaside_zero;
+
+       if (!memcmp(Lookaside,&Lookaside_zero,sizeof(Lookaside_zero)))
+               ExInitializeNPagedLookasideList(
+                               (NPAGED_LOOKASIDE_LIST *)Lookaside,     /* Lookaside */
+                               NULL,   /* Allocate */
+                               NULL,   /* Free */
+                               0x10,   /* Flags; undocumented by W32 doc (reserved) */
+                               0x20,   /* Size; FIXME: ? node size */
+                               0x6D665346,     /* Tag; 'FSfm' */
+                               0x20);  /* Depth; undocumented by W32 doc (reserved) */
+
+       return ExAllocateFromPagedLookasideList_orig(Lookaside);
+}