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Moved nsIMalloc and impl from xpcom.

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git-svn-id: svn://10.0.0.236/trunk@10369 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
warren%netscape.com
1998-09-18 07:22:15 +00:00
parent 4dc47505d5
commit 8a3c9ecf3d
13 changed files with 423 additions and 12 deletions
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2
mozilla/modules/plugin/base/public/Makefile
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@@ -26,7 +26,7 @@ EXPORTS = \
nsIJRILiveConnectPlugInstPeer.h \
nsILiveConnectPlugin.h \
nsILiveConnectPlugInstPeer.h \
nsINetworkManager.h \
nsIMalloc.h \
nsIPlugin.h \
nsIPluginInstance.h \
nsIPluginInstancePeer.h \

2
mozilla/modules/plugin/base/public/Makefile.in
View File

@@ -31,7 +31,7 @@ EXPORTS = \
nsIJRILiveConnectPlugInstPeer.h \
nsILiveConnectPlugin.h \
nsILiveConnectPlugInstPeer.h \
nsINetworkManager.h \
nsIMalloc.h \
nsIPlugin.h \
nsIPluginInstance.h \
nsIPluginInstancePeer.h \

2
mozilla/modules/plugin/base/public/makefile.win
View File

@@ -28,7 +28,7 @@ EXPORTS = \
nsIJRILiveConnectPlugInstPeer.h \
nsILiveConnectPlugin.h \
nsILiveConnectPlugInstPeer.h \
nsINetworkManager.h \
nsIMalloc.h \
nsIPlugin.h \
nsIPluginInstance.h \
nsIPluginInstancePeer.h \

94
mozilla/modules/plugin/base/public/nsIMalloc.h Normal file
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@@ -0,0 +1,94 @@
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
#ifndef nsIMalloc_h___
#define nsIMalloc_h___
#include "nsISupports.h"
class nsIMalloc : public nsISupports {
public:
/**
* Allocates a block of memory of a particular size.
*
* @param size - the size of the block to allocate
* @result the block of memory
*/
NS_IMETHOD_(void*)
Alloc(PRUint32 size) = 0;
/**
* Reallocates a block of memory to a new size.
*
* @param ptr - the block of memory to reallocate
* @param size - the new size
* @result the rellocated block of memory
*/
NS_IMETHOD_(void*)
Realloc(void* ptr, PRUint32 size) = 0;
/**
* Frees a block of memory.
*
* @param ptr - the block of memory to free
*/
NS_IMETHOD_(void)
Free(void* ptr) = 0;
/**
* Returns the size of a block of memory. Returns -1
* if the size is not available.
*
* @param ptr - the block of memory
* @result the size or -1 if not available
*/
NS_IMETHOD_(PRInt32)
GetSize(void* ptr) = 0;
/**
* Returns whether the block of memory was allocated by this
* memory allocator. Returns PR_FALSE if this information is
* not available.
*
* @param ptr - the block of memory
* @result true if allocated by this nsIMalloc, false if not or
* if it can't be determined
*/
NS_IMETHOD_(PRBool)
DidAlloc(void* ptr) = 0;
/**
* Attempts to shrink the heap.
*/
NS_IMETHOD_(void)
HeapMinimize(void) = 0;
};
#define NS_IMALLOC_IID \
{ /* c4744e60-1875-11d2-815f-006008119d7a */ \
0xc4744e60, \
0x1875, \
0x11d2, \
{0x81, 0x5f, 0x00, 0x60, 0x08, 0x11, 0x9d, 0x7a} \
}
////////////////////////////////////////////////////////////////////////////////
#endif /* nsIMalloc_h___ */