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167 lines
5.1 KiB
167 lines
5.1 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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/***************************************************************************** |
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* |
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* $/Plasma20/Sources/Plasma/CoreLib/hsMalloc.h |
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* |
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***/ |
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#ifndef PLASMA20_SOURCES_PLASMA_CORELIB_HSMALLOC_H |
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#define PLASMA20_SOURCES_PLASMA_CORELIB_HSMALLOC_H |
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/**************************************************************************** |
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* |
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* Allocation functions |
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* |
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***/ |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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// MemAlloc flags |
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extern const unsigned kMemReallocInPlaceOnly; // use _expand when realloc'ing |
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extern const unsigned kMemZero; // fill allocated memory with zeros |
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extern const unsigned kMemIgnoreBlock; // don't track this allocation |
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void * MemAlloc (unsigned bytes, unsigned flags, const char file[], int line); |
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void * MemDup (const void * ptr, unsigned bytes, unsigned flags, const char file[], int line); |
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void MemFree (void * ptr, unsigned flags); |
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void * MemRealloc (void * ptr, unsigned bytes, unsigned flags, const char file[], int line); |
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unsigned MemSize (void * ptr); |
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/**************************************************************************** |
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* |
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* Manipulation functions |
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* |
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***/ |
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int MemCmp (const void * buf1, const void * buf2, unsigned bytes); |
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void MemCopy (void * dest, const void * source, unsigned bytes); |
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void MemMove (void * dest, const void * source, unsigned bytes); |
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void MemSet (void * dest, unsigned value, unsigned bytes); |
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void MemZero (void * dest, unsigned bytes); |
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/***************************************************************************** |
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* |
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* Debugging functions |
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* |
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***/ |
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void MemDumpAllocReport (); |
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void MemDumpUsageReport (); |
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void MemValidateNow (); |
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void MemSetValidation (unsigned on); |
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void MemPushDisableTracking (); |
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void MemPopDisableTracking (); |
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void MemSetColor (unsigned short color); |
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#ifdef __cplusplus |
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} |
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#endif |
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/**************************************************************************** |
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* |
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* C++ Operators |
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* |
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***/ |
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#ifdef __cplusplus |
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// standard new and delete |
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inline void * __cdecl operator new (size_t bytes) { return MemAlloc((unsigned)bytes, 0, __FILE__, __LINE__); } |
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inline void __cdecl operator delete (void * ptr) { MemFree(ptr, 0); } |
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// memcheck-friendly new |
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inline void * __cdecl operator new (size_t bytes, const char file[], unsigned line) { return MemAlloc((unsigned)bytes, 0, file, line); } |
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inline void __cdecl operator delete (void * ptr, const char [] , unsigned) { return MemFree(ptr, 0); } |
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#define TRACKED_NEW new(__FILE__, __LINE__) |
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// placement new |
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#ifndef __PLACEMENT_NEW_INLINE |
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#define __PLACEMENT_NEW_INLINE |
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inline void * __cdecl operator new (size_t, void * ptr) { return ptr; } |
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inline void __cdecl operator delete (void *, void *) {} |
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#endif // ifndef __PLACEMENT_NEW_INLINE |
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#endif // ifdef __cplusplus |
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/**************************************************************************** |
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* |
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* Macros |
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* |
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***/ |
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#define ALLOC(b) MemAlloc(b, 0, __FILE__, __LINE__) |
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#define ALLOCZERO(b) MemAlloc(b, kMemZero, __FILE__, __LINE__) |
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#define ALLOCFLAGS(b, f) MemAlloc(b, (f), __FILE__, __LINE__) |
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#define FREE(p) MemFree(p, 0) |
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#define FREEFLAGS(p, f) MemFree(p, (f)) |
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#define REALLOC(p, b) MemRealloc(p, b, 0, __FILE__, __LINE__) |
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#define REALLOCFLAGS(p, b, f) MemRealloc(p, b, (f), __FILE__, __LINE__) |
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#define CALLOC(n, s) MemAlloc((n)*(s), kMemZero, __FILE__, __LINE__) |
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#define MEMDUP(s, b) MemDup(s, b, 0, __FILE__, __LINE__) |
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#define ZERO(s) MemSet(&s, 0, sizeof(s)) |
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#define ZEROPTR(p) MemSet(p, 0, sizeof(*p)) |
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// Client must #include <malloc.h> |
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#define ALLOCA(t, n) (t *)_alloca((n) * sizeof(t)) |
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#ifdef __cplusplus |
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#define NEW(t) new(MemAlloc(sizeof(t), 0, __FILE__, __LINE__)) t |
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#define NEWFLAGS(t, f) new(MemAlloc(sizeof(t), (f), __FILE__, __LINE__)) t |
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#define NEWZERO(t) new(MemAlloc(sizeof(t), kMemZero, __FILE__, __LINE__)) t |
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#define DEL(t) delete (t) |
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#endif // __cplusplus |
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/**************************************************************************** |
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* |
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* TypeInfo |
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* (needed for memory leak reporting) |
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* |
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***/ |
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#ifdef __cplusplus |
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#if !defined(HS_NO_TYPEINFO) |
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#include <typeinfo> |
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#endif |
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#endif // ifdef __cplusplus |
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#endif // PLASMA20_SOURCES_PLASMA_CORELIB_HSMALLOC_H
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