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Diffstat (limited to 'mesalib/src/glu/sgi/libnurbs/internals/bufpool.cc')
-rw-r--r--mesalib/src/glu/sgi/libnurbs/internals/bufpool.cc113
1 files changed, 0 insertions, 113 deletions
diff --git a/mesalib/src/glu/sgi/libnurbs/internals/bufpool.cc b/mesalib/src/glu/sgi/libnurbs/internals/bufpool.cc
deleted file mode 100644
index 53ac1a569..000000000
--- a/mesalib/src/glu/sgi/libnurbs/internals/bufpool.cc
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
-** http://oss.sgi.com/projects/FreeB
-**
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-**
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-*/
-
-/*
- * bufpool.c++
- *
- */
-
-#include "glimports.h"
-#include "myassert.h"
-#include "bufpool.h"
-
-
-/*-----------------------------------------------------------------------------
- * Pool - allocate a new pool of buffers
- *-----------------------------------------------------------------------------
- */
-Pool::Pool( int _buffersize, int initpoolsize, const char *n )
-{
- if((unsigned)_buffersize < sizeof(Buffer))
- buffersize = sizeof(Buffer);
- else
- buffersize = _buffersize;
- initsize = initpoolsize * buffersize;
- nextsize = initsize;
- name = n;
- magic = is_allocated;
- nextblock = 0;
- curblock = 0;
- freelist = 0;
- nextfree = 0;
- for (int i = 0; i < NBLOCKS; i++) {
- blocklist[i] = 0;
- }
-}
-
-/*-----------------------------------------------------------------------------
- * ~Pool - free a pool of buffers and the pool itself
- *-----------------------------------------------------------------------------
- */
-
-Pool::~Pool( void )
-{
- assert( (this != 0) && (magic == is_allocated) );
-
- while( nextblock ) {
- delete [] blocklist[--nextblock];
- blocklist[nextblock] = 0;
- }
- magic = is_free;
-}
-
-
-void Pool::grow( void )
-{
- assert( (this != 0) && (magic == is_allocated) );
- curblock = new char[nextsize];
- blocklist[nextblock++] = curblock;
- nextfree = nextsize;
- nextsize *= 2;
-}
-
-/*-----------------------------------------------------------------------------
- * Pool::clear - free buffers associated with pool but keep pool
- *-----------------------------------------------------------------------------
- */
-
-void
-Pool::clear( void )
-{
- assert( (this != 0) && (magic == is_allocated) );
-
- while( nextblock ) {
- delete [] blocklist[--nextblock];
- blocklist[nextblock] = 0;
- }
- curblock = 0;
- freelist = 0;
- nextfree = 0;
- if( nextsize > initsize )
- nextsize /= 2;
-}