Importing from X.Org indiviual releases

1 files changed, 75 insertions, 0 deletions

diff --git a/app/xfs/include/cache.h b/app/xfs/include/cache.h
new file mode 100644
index 000000000..7e5a2b245
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+++ b/app/xfs/include/cache.h
@@ -0,0 +1,75 @@
+/* $Xorg: cache.h,v 1.4 2001/02/09 02:05:43 xorgcvs Exp $ */
+/* 
+Copyright 1987, 1998  The Open Group
+
+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.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+ * Copyright 1990, 1991 Network Computing Devices; 
+ * Portions Copyright 1987 by Digital Equipment Corporation 
+ * 
+ * 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 names of Network Computing Devices,
+ * or Digital not be used in advertising or
+ * publicity pertaining to distribution of the software without specific,
+ * written prior permission.  Network Computing Devices, or Digital
+ * make no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ * 
+ * NETWORK COMPUTING DEVICES, AND DIGITAL DISCLAIM ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL NETWORK COMPUTING DEVICES, DIGITAL OR MIT 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.
+ *
+ * @(#)cache.h	4.1	91/05/02
+ *
+ */
+/* $XFree86: xc/programs/xfs/include/cache.h,v 1.4 2001/01/17 23:45:31 dawes Exp $ */
+
+#ifndef _CACHE_H_
+#define	_CACHE_H_
+
+#include	"misc.h"
+
+#define	CacheWasReset		1
+#define	CacheEntryFreed		2
+#define	CacheEntryOld		3
+
+typedef unsigned long CacheID;
+typedef unsigned long Cache;
+typedef void (*CacheFree) (CacheID cid, pointer, int flag);
+
+typedef struct _cache *CachePtr;
+
+extern Cache CacheInit(unsigned long maxsize);
+extern CacheID CacheStoreMemory(Cache cid, pointer data, unsigned long size, CacheFree free_func);
+extern void CacheFreeMemory(CacheID cid, Bool notify);
+extern pointer CacheFetchMemory(CacheID cid, Bool update);
+extern void CacheReset(void);
+extern void CacheResize(Cache cid, unsigned newsize);
+extern void CacheSimpleFree(CacheID cid, pointer data, int reason);
+
+#endif				/* _CACHE_H_ */