From 2f8d7092bc2c9609fa98d6888106b96f38b22828 Mon Sep 17 00:00:00 2001 From: dan miller Date: Sun, 21 Oct 2007 08:36:32 +0000 Subject: libraries moved to opensim-libs, a new repository --- libraries/ode-0.9/ode/src/stack.cpp | 114 ------------------------------------ 1 file changed, 114 deletions(-) delete mode 100644 libraries/ode-0.9/ode/src/stack.cpp (limited to 'libraries/ode-0.9/ode/src/stack.cpp') diff --git a/libraries/ode-0.9/ode/src/stack.cpp b/libraries/ode-0.9/ode/src/stack.cpp deleted file mode 100644 index e062f92..0000000 --- a/libraries/ode-0.9/ode/src/stack.cpp +++ /dev/null @@ -1,114 +0,0 @@ -/************************************************************************* - * * - * Open Dynamics Engine, Copyright (C) 2001,2002 Russell L. Smith. * - * All rights reserved. Email: russ@q12.org Web: www.q12.org * - * * - * This library is free software; you can redistribute it and/or * - * modify it under the terms of EITHER: * - * (1) The GNU Lesser General Public License as published by the Free * - * Software Foundation; either version 2.1 of the License, or (at * - * your option) any later version. The text of the GNU Lesser * - * General Public License is included with this library in the * - * file LICENSE.TXT. * - * (2) The BSD-style license that is included with this library in * - * the file LICENSE-BSD.TXT. * - * * - * This library 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 files * - * LICENSE.TXT and LICENSE-BSD.TXT for more details. * - * * - *************************************************************************/ - -@@@ this file should not be compiled any more @@@ - -#include -#include -#include "stack.h" -#include "ode/error.h" -#include "ode/config.h" - -//**************************************************************************** -// unix version that uses mmap(). some systems have anonymous mmaps and some -// need to mmap /dev/zero. - -#ifndef WIN32 - -#include -#include -#include -#include -#include - - -void dStack::init (int max_size) -{ - if (sizeof(long int) != sizeof(char*)) dDebug (0,"internal"); - if (max_size <= 0) dDebug (0,"Stack::init() given size <= 0"); - -#ifndef MMAP_ANONYMOUS - static int dev_zero_fd = -1; // cached file descriptor for /dev/zero - if (dev_zero_fd < 0) dev_zero_fd = open ("/dev/zero", O_RDWR); - if (dev_zero_fd < 0) dError (0,"can't open /dev/zero (%s)",strerror(errno)); - base = (char*) mmap (0,max_size, PROT_READ | PROT_WRITE, MAP_PRIVATE, - dev_zero_fd,0); -#else - base = (char*) mmap (0,max_size, PROT_READ | PROT_WRITE, - MAP_PRIVATE | MAP_ANON,0,0); -#endif - - if (int(base) == -1) dError (0,"Stack::init(), mmap() failed, " - "max_size=%d (%s)",max_size,strerror(errno)); - size = max_size; - pointer = base; - frame = 0; -} - - -void dStack::destroy() -{ - munmap (base,size); - base = 0; - size = 0; - pointer = 0; - frame = 0; -} - -#endif - -//**************************************************************************** - -#ifdef WIN32 - -#include "windows.h" - - -void dStack::init (int max_size) -{ - if (sizeof(LPVOID) != sizeof(char*)) dDebug (0,"internal"); - if (max_size <= 0) dDebug (0,"Stack::init() given size <= 0"); - base = (char*) VirtualAlloc (NULL,max_size,MEM_RESERVE,PAGE_READWRITE); - if (base == 0) dError (0,"Stack::init(), VirtualAlloc() failed, " - "max_size=%d",max_size); - size = max_size; - pointer = base; - frame = 0; - committed = 0; - - // get page size - SYSTEM_INFO info; - GetSystemInfo (&info); - pagesize = info.dwPageSize; -} - - -void dStack::destroy() -{ - VirtualFree (base,0,MEM_RELEASE); - base = 0; - size = 0; - pointer = 0; - frame = 0; -} - -#endif -- cgit v1.1