diff options
Diffstat (limited to 'src/Runtime/ogl-runtime/src/foundation/Qt3DSAllocator.h')
| m--------- | src/Runtime/ogl-runtime | 0 | ||||
| -rw-r--r-- | src/Runtime/ogl-runtime/src/foundation/Qt3DSAllocator.h | 195 |
2 files changed, 0 insertions, 195 deletions
diff --git a/src/Runtime/ogl-runtime b/src/Runtime/ogl-runtime new file mode 160000 +Subproject 2025912174c4cf99270b7439ec3b021e1d089ae diff --git a/src/Runtime/ogl-runtime/src/foundation/Qt3DSAllocator.h b/src/Runtime/ogl-runtime/src/foundation/Qt3DSAllocator.h deleted file mode 100644 index cdbbe5f9..00000000 --- a/src/Runtime/ogl-runtime/src/foundation/Qt3DSAllocator.h +++ /dev/null @@ -1,195 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2008-2012 NVIDIA Corporation. -** Copyright (C) 2017 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of Qt 3D Studio. -** -** $QT_BEGIN_LICENSE:GPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 or (at your option) any later version -** approved by the KDE Free Qt Foundation. The licenses are as published by -** the Free Software Foundation and appearing in the file LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QT3DS_FOUNDATION_PSALLOCATOR_H -#define QT3DS_FOUNDATION_PSALLOCATOR_H - -#include "foundation/Qt3DSAllocatorCallback.h" -#include "foundation/Qt3DS.h" -#include "foundation/Qt3DSAssert.h" - -#if (defined(QT3DS_WINDOWS) | defined(QT3DS_X360)) -#include <typeinfo.h> -#endif -#if (defined(QT3DS_APPLE)) -#include <typeinfo> -#endif - -#include <new> - -// Allocation macros going through user allocator -#define QT3DS_ALLOC(alloc, n, name) alloc.allocate(n, name, __FILE__, __LINE__) -#define QT3DS_ALLOC_TEMP(alloc, n, name) QT3DS_ALLOC(n, name) -#define QT3DS_FREE(alloc, x) alloc.deallocate(x) -#define QT3DS_FREE_AND_RESET(x) \ -{ \ - QT3DS_FREE(x); \ - x = 0; \ - } - -// The following macros support plain-old-types and classes derived from UserAllocated. -#define QT3DS_NEW(alloc, T) new (QT3DS_ALLOC(alloc, sizeof(T), #T)) T -#define QT3DS_NEW_TEMP(alloc, T) QT3DS_NEW(alloc, T) -#define QT3DS_DELETE_POD(x) \ -{ \ - QT3DS_FREE(x); \ - x = 0; \ - } - -namespace qt3ds { -namespace foundation { -template <typename TObjType> -inline void NVDelete(NVAllocatorCallback &alloc, TObjType *item) -{ - if (item) { - item->~TObjType(); - alloc.deallocate(item); - } -} -} -} - -//! placement new macro to make it easy to spot bad use of 'new' -#define QT3DS_PLACEMENT_NEW(p, T) new (p) T - -// Don't use inline for alloca !!! -#ifdef QT3DS_WINDOWS -#include <malloc.h> -#define NVAlloca(x) _alloca(x) -#elif defined(QT3DS_LINUX) || defined(QT3DS_ANDROID) || defined(QT3DS_QNX) -#if defined(__INTEGRITY) -#include <alloca.h> -#else -#include <malloc.h> -#endif -#define NVAlloca(x) alloca(x) -#elif defined(QT3DS_PSP2) -#include <alloca.h> -#define NVAlloca(x) alloca(x) -#elif defined(QT3DS_APPLE) -#include <stdlib.h> -#include <alloca.h> -#define NVAlloca(x) alloca(x) -#elif defined(QT3DS_PS3) -#include <alloca.h> -#define NVAlloca(x) alloca(x) -#elif defined(QT3DS_X360) -#include <malloc.h> -#define NVAlloca(x) _alloca(x) -#elif defined(QT3DS_WII) -#include <alloca.h> -#define NVAlloca(x) alloca(x) -#endif - -namespace qt3ds { -namespace foundation { -/* - * Bootstrap allocator using malloc/free. - * Don't use unless your objects get allocated before foundation is initialized. - */ -class RawAllocator -{ -public: - RawAllocator(const char * = 0) {} - void *allocate(size_t size, const char *, int) - { -#if defined(QT3DS_APPLE) - // malloc returns valid pointer for size==0, no need to check - return malloc(size); -#else - // malloc returns valid pointer for size==0, no need to check - return ::malloc(size); -#endif - } - void deallocate(void *ptr) - { -#if defined(QT3DS_APPLE) - free(ptr); -#else - // free(0) is guaranteed to have no side effect, no need to check - ::free(ptr); -#endif - } -}; - -struct ForwardingAllocator -{ - NVAllocatorCallback *mAllocator; - const char *mTypeName; - ForwardingAllocator(const char *typeName) - : mTypeName(typeName) - { - } - ForwardingAllocator(NVAllocatorCallback &alloc, const char *typeName) - : mAllocator(&alloc) - , mTypeName(typeName) - { - } - ForwardingAllocator(NVAllocatorCallback *alloc = NULL) - : mAllocator(alloc) - , mTypeName("__error__") - { - QT3DS_ASSERT(false); - } - ForwardingAllocator(const ForwardingAllocator &other) - : mAllocator(other.mAllocator) - , mTypeName(other.mTypeName) - { - } - ForwardingAllocator &operator=(const ForwardingAllocator &other) - { - mAllocator = other.mAllocator; - mTypeName = other.mTypeName; - return *this; - } - bool operator==(const ForwardingAllocator &other) const - { - return mAllocator == other.mAllocator; - } - NVAllocatorCallback &getAllocator() { return *mAllocator; } - // flags are unused - void *allocate(size_t size, const char *filename, int line, int flags = 0) - { - return getAllocator().allocate(size, mTypeName, filename, line, flags); - } - void *allocate(size_t size, const char *filename, int line, size_t alignment, - size_t alignmentOffset) - { - return getAllocator().allocate(size, mTypeName, filename, line, alignment, - alignmentOffset); - } - void deallocate(void *ptr, size_t) { getAllocator().deallocate(ptr); } - void deallocate(void *ptr) { getAllocator().deallocate(ptr); } -}; - -} // namespace foundation -} // namespace qt3ds - -#endif |