mirror of https://github.com/tongzx/nt5src
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
51 lines
1.2 KiB
51 lines
1.2 KiB
//+-------------------------------------------------------------------------
|
|
//
|
|
// Microsoft Windows
|
|
//
|
|
// Copyright (C) Microsoft Corporation, 1994 - 1999
|
|
//
|
|
// File: memory.hxx
|
|
//
|
|
//--------------------------------------------------------------------------
|
|
|
|
#include <sysinc.h>
|
|
|
|
#include <string.h>
|
|
|
|
#include <rpc.h>
|
|
#include <util.hxx>
|
|
|
|
#ifdef DEBUGRPC
|
|
|
|
#define RPC_GUARD 0xA1
|
|
|
|
typedef struct _RPC_MEMORY_BLOCK
|
|
{
|
|
// First,forward and backward links to other RPC heap allocations.
|
|
// These are first allow easy debugging with the dl command
|
|
struct _RPC_MEMORY_BLOCK *next;
|
|
struct _RPC_MEMORY_BLOCK *previous;
|
|
|
|
// Specifies the size of the block of memory in bytes.
|
|
unsigned long size;
|
|
|
|
// Thread id of allocator
|
|
unsigned long tid;
|
|
|
|
void * AllocStackTrace[4];
|
|
|
|
// (Pad to make header 0 mod 8) 0 when allocated, 0xF0F0F0F0 when freed.
|
|
unsigned long free;
|
|
|
|
// Reserve an extra 4 bytes as the front guard of each block.
|
|
unsigned char frontguard[4];
|
|
|
|
// Data will appear here. Note that the header must be 0 mod 8.
|
|
|
|
// Reserve an extra 4 bytes as the rear guard of each block.
|
|
unsigned char rearguard[4];
|
|
|
|
} RPC_MEMORY_BLOCK;
|
|
|
|
#endif // DEBUGRPC
|
|
|