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- /*
- File: MoreMemory.h
-
- Contains: Memory utility routines.
-
- Written by: Quinn
-
- Copyright: Copyright © 1999 by Apple Computer, Inc., all rights reserved.
-
- You may incorporate this Apple sample source code into your program(s) without
- restriction. This Apple sample source code has been provided "AS IS" and the
- responsibility for its operation is yours. You are not permitted to redistribute
- this Apple sample source code as "Apple sample source code" after having made
- changes. If you're going to re-distribute the source, we require that you make
- it clear in the source that the code was descended from Apple sample source
- code, but that you've made changes.
-
- Change History (most recent first):
-
- <1> 1/3/99 Quinn First checked in.
- */
-
- #pragma once
-
- /////////////////////////////////////////////////////////////////
- // MoreIsBetter Setup
-
- #include "MoreSetup.h"
-
- /////////////////////////////////////////////////////////////////
- // Mac OS Interfaces
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- extern pascal OSErr SafeHoldMemory(void *start, ByteCount length);
- // A safe version of the HoldMemory call, that does the right
- // thing regardless of whether the HoldMemory trap is actually
- // implemented.
- //
- // Note that if the system can't hold the memory because there's
- // not enough physical memory, this routine will return
- // notEnoughMemoryErr.
-
- extern pascal OSErr SafeUnholdMemory(void *start, ByteCount length);
- // A safe version of the HoldMemory call, that does the right
- // thing regardless of whether the HoldMemory trap is actually
- // implemented.
-
- #ifdef __cplusplus
- }
- #endif
-