aboutsummaryrefslogtreecommitdiff
path: root/xorg-server/hw/xgl/xglhash.c
diff options
context:
space:
mode:
Diffstat (limited to 'xorg-server/hw/xgl/xglhash.c')
-rw-r--r--xorg-server/hw/xgl/xglhash.c134
1 files changed, 0 insertions, 134 deletions
diff --git a/xorg-server/hw/xgl/xglhash.c b/xorg-server/hw/xgl/xglhash.c
deleted file mode 100644
index c6c22ad88..000000000
--- a/xorg-server/hw/xgl/xglhash.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/*
- * Copyright © 2005 Novell, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software
- * and its documentation for any purpose is hereby granted without
- * fee, provided that the above copyright notice appear in all copies
- * and that both that copyright notice and this permission notice
- * appear in supporting documentation, and that the name of
- * Novell, Inc. not be used in advertising or publicity pertaining to
- * distribution of the software without specific, written prior permission.
- * Novell, Inc. makes no representations about the suitability of this
- * software for any purpose. It is provided "as is" without express or
- * implied warranty.
- *
- * NOVELL, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
- * NO EVENT SHALL NOVELL, INC. BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
- * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
- * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
- * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Author: David Reveman <davidr@novell.com>
- */
-
-#include "xgl.h"
-
-#define SYM(ptr, name) { (void **) &(ptr), (name) }
-
-typedef struct _xglHashFunc {
- xglHashTablePtr (*NewHashTable) (void);
- void (*DeleteHashTable) (xglHashTablePtr pTable);
- void *(*HashLookup) (const xglHashTablePtr pTable,
- unsigned int key);
- void (*HashInsert) (xglHashTablePtr pTable,
- unsigned int key,
- void *data);
- void (*HashRemove) (xglHashTablePtr pTable,
- unsigned int key);
- unsigned int (*HashFirstEntry) (xglHashTablePtr pTable);
- unsigned int (*HashNextEntry) (const xglHashTablePtr pTable,
- unsigned int key);
- unsigned int (*HashFindFreeKeyBlock) (xglHashTablePtr pTable,
- unsigned int numKeys);
-} xglHashFuncRec;
-
-static xglHashFuncRec __hashFunc;
-
-static void *hashHandle = 0;
-
-Bool
-xglLoadHashFuncs (void *handle)
-{
-
-#ifdef XGL_MODULAR
- xglSymbolRec sym[] = {
- SYM (__hashFunc.NewHashTable, "_mesa_NewHashTable"),
- SYM (__hashFunc.DeleteHashTable, "_mesa_DeleteHashTable"),
- SYM (__hashFunc.HashLookup, "_mesa_HashLookup"),
- SYM (__hashFunc.HashInsert, "_mesa_HashInsert"),
- SYM (__hashFunc.HashRemove, "_mesa_HashRemove"),
- SYM (__hashFunc.HashFirstEntry, "_mesa_HashFirstEntry"),
- SYM (__hashFunc.HashNextEntry, "_mesa_HashNextEntry"),
- SYM (__hashFunc.HashFindFreeKeyBlock, "_mesa_HashFindFreeKeyBlock")
- };
-
- if (!xglLookupSymbols (handle, sym, sizeof (sym) / sizeof (sym[0])))
- return FALSE;
-
- hashHandle = handle;
-
- return TRUE;
-#else
- return FALSE;
-#endif
-
-}
-
-xglHashTablePtr
-xglNewHashTable (void)
-{
- if (!hashHandle)
- return 0;
-
- return (*__hashFunc.NewHashTable) ();
-}
-
-void
-xglDeleteHashTable (xglHashTablePtr pTable)
-{
- (*__hashFunc.DeleteHashTable) (pTable);
-}
-
-void *
-xglHashLookup (const xglHashTablePtr pTable,
- unsigned int key)
-{
- return (*__hashFunc.HashLookup) (pTable, key);
-}
-
-void
-xglHashInsert (xglHashTablePtr pTable,
- unsigned int key,
- void *data)
-{
- (*__hashFunc.HashInsert) (pTable, key, data);
-}
-
-void
-xglHashRemove (xglHashTablePtr pTable,
- unsigned int key)
-{
- (*__hashFunc.HashRemove) (pTable, key);
-}
-
-unsigned int
-xglHashFirstEntry (xglHashTablePtr pTable)
-{
- return (*__hashFunc.HashFirstEntry) (pTable);
-}
-
-unsigned int
-xglHashNextEntry (const xglHashTablePtr pTable,
- unsigned int key)
-{
- return (*__hashFunc.HashNextEntry) (pTable, key);
-}
-
-unsigned int
-xglHashFindFreeKeyBlock (xglHashTablePtr pTable,
- unsigned int numKeys)
-{
- return (*__hashFunc.HashFindFreeKeyBlock) (pTable, numKeys);
-}