windows-nt/Source/XPSP1/NT/base/pnp/setupapi/sputils/common.h

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2020-09-26 03:20:57 -05:00
/*++
Copyright (c) 2000 Microsoft Corporation
Module Name:
common.h
Abstract:
Private header file for sputils
Author:
Jamie Hunter (JamieHun) Jun-27-2000
Revision History:
--*/
//
// internally we may use some definitions from these files
//
#include <nt.h>
#include <ntrtl.h>
#include <nturtl.h>
#include <windows.h>
#include <windowsx.h>
#include <stddef.h>
#include <regstr.h>
#include <tchar.h>
#include <setupapi.h>
#include <spapip.h>
#include "strtab.h"
#include "locking.h"
//
// if a function is private to this library, we don't want to collide with functions
// in other libraries etc
// since C doesn't have namespaces, either make "static" or prefix _pSpUtils
//
#ifndef ASSERTS_ON
#if DBG
#define ASSERTS_ON 1
#else
#define ASSERTS_ON 0
#endif
#endif
#if DBG
#ifndef MEM_DBG
#define MEM_DBG 1
#endif
#else
#ifndef MEM_DBG
#define MEM_DBG 0
#endif
#endif
VOID
_pSpUtilsAssertFail(
IN PSTR FileName,
IN UINT LineNumber,
IN PSTR Condition
);
#if ASSERTS_ON
#define MYASSERT(x) if(!(x)) { _pSpUtilsAssertFail(__FILE__,__LINE__,#x); }
#define MYVERIFY(x) ((x)? TRUE : _pSpUtilsAssertFail(__FILE__,__LINE__,#x), FALSE)
#else
#define MYASSERT(x)
#define MYVERIFY(x) ((x)? TRUE : FALSE)
#endif
#define ARRAYSIZE(x) (sizeof((x))/sizeof((x)[0]))
#define SIZECHARS(x) ARRAYSIZE(x)
#define CSTRLEN(x) (SIZECHARS(x)-1)
BOOL
_pSpUtilsMemoryInitialize(
VOID
);
BOOL
_pSpUtilsMemoryUninitialize(
VOID
);
VOID
_pSpUtilsDebugPrintEx(
DWORD Level,
PCTSTR format,
... OPTIONAL
);
//
// internally turn on the extra memory debug code if requested
//
#if MEM_DBG
#undef pSetupCheckedMalloc
#undef pSetupCheckInternalHeap
#undef pSetupMallocWithTag
#define pSetupCheckedMalloc(Size) pSetupDebugMalloc(Size,__FILE__,__LINE__)
#define pSetupCheckInternalHeap() pSetupHeapCheck()
#define pSetupMallocWithTag(Size,Tag) pSetupDebugMallocWithTag(Size,__FILE__,__LINE__,Tag)
#endif
//
// internal tags
//
#ifdef UNICODE
#define MEMTAG_STATICSTRINGTABLE (0x5353484a) // JHSS
#define MEMTAG_STRINGTABLE (0x5453484a) // JHST
#define MEMTAG_STRINGDATA (0x4453484a) // JHSD
#else
#define MEMTAG_STATICSTRINGTABLE (0x7373686a) // jhss
#define MEMTAG_STRINGTABLE (0x7473686a) // jhst
#define MEMTAG_STRINGDATA (0x6473686a) // jhsd
#endif