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| author | Joe Ludwig <[email protected]> | 2013-06-26 15:22:04 -0700 |
|---|---|---|
| committer | Joe Ludwig <[email protected]> | 2013-06-26 15:22:04 -0700 |
| commit | 39ed87570bdb2f86969d4be821c94b722dc71179 (patch) | |
| tree | abc53757f75f40c80278e87650ea92808274aa59 /sp/src/public/tier0/mem.h | |
| download | source-sdk-2013-39ed87570bdb2f86969d4be821c94b722dc71179.tar.xz source-sdk-2013-39ed87570bdb2f86969d4be821c94b722dc71179.zip | |
First version of the SOurce SDK 2013
Diffstat (limited to 'sp/src/public/tier0/mem.h')
| -rw-r--r-- | sp/src/public/tier0/mem.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/sp/src/public/tier0/mem.h b/sp/src/public/tier0/mem.h new file mode 100644 index 00000000..90434b85 --- /dev/null +++ b/sp/src/public/tier0/mem.h @@ -0,0 +1,50 @@ +//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Memory allocation!
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef TIER0_MEM_H
+#define TIER0_MEM_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include <stddef.h>
+#ifdef LINUX
+#undef offsetof
+#define offsetof(s,m) (size_t)&(((s *)0)->m)
+#endif
+
+#include "tier0/platform.h"
+
+#if !defined(STATIC_TIER0) && !defined(_STATIC_LINKED)
+
+#ifdef TIER0_DLL_EXPORT
+# define MEM_INTERFACE DLL_EXPORT
+#else
+# define MEM_INTERFACE DLL_IMPORT
+#endif
+
+#else // BUILD_AS_DLL
+
+#define MEM_INTERFACE extern
+
+#endif // BUILD_AS_DLL
+
+
+
+//-----------------------------------------------------------------------------
+// DLL-exported methods for particular kinds of memory
+//-----------------------------------------------------------------------------
+MEM_INTERFACE void *MemAllocScratch( int nMemSize );
+MEM_INTERFACE void MemFreeScratch();
+
+#ifdef _LINUX
+MEM_INTERFACE void ZeroMemory( void *mem, size_t length );
+#endif
+
+
+#endif /* TIER0_MEM_H */
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