68 lines
946 B
C++
68 lines
946 B
C++
|
/*++
|
||
|
|
|
||
|
|
Copyright (c) 2000 Microsoft Corporation
|
||
|
|
|
||
|
|
Module Name:
|
||
|
|
|
||
|
|
TreasureCove.cpp
|
||
|
|
|
||
|
|
Abstract:
|
||
|
|
|
||
|
|
This SHIM hooks _lopen and fakes the opening of the file when the file is
|
||
|
|
"midimap.cfg".
|
||
|
|
|
||
|
|
Notes:
|
||
|
|
|
||
|
|
This is an app specific shim.
|
||
|
|
|
||
|
|
History:
|
||
|
|
|
||
|
|
12/14/00 prashkud Created
|
||
|
|
|
||
|
|
--*/
|
||
|
|
|
||
|
|
#include "precomp.h"
|
||
|
|
|
||
|
|
// This module has been given an official blessing to use the str routines.
|
||
|
|
#include "LegalStr.h"
|
||
|
|
|
||
|
|
IMPLEMENT_SHIM_BEGIN(TreasureCove)
|
||
|
|
#include "ShimHookMacro.h"
|
||
|
|
|
||
|
|
APIHOOK_ENUM_BEGIN
|
||
|
|
APIHOOK_ENUM_ENTRY(_lopen)
|
||
|
|
APIHOOK_ENUM_END
|
||
|
|
|
||
|
|
/*++
|
||
|
|
|
||
|
|
App requires this file to exist.
|
||
|
|
|
||
|
|
--*/
|
||
|
|
|
||
|
|
HFILE
|
||
|
|
APIHOOK(_lopen)(
|
||
|
|
LPCSTR lpPathName,
|
||
|
|
int iReadWrite
|
||
|
|
)
|
||
|
|
{
|
||
|
|
if (stristr(lpPathName, "midimap.cfg"))
|
||
|
|
{
|
||
|
|
return (HFILE)1;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
return ORIGINAL_API(_lopen)(lpPathName, iReadWrite);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/*++
|
||
|
|
|
||
|
|
Register hooked functions
|
||
|
|
|
||
|
|
--*/
|
||
|
|
|
||
|
|
HOOK_BEGIN
|
||
|
|
APIHOOK_ENTRY(KERNEL32.DLL,_lopen)
|
||
|
|
HOOK_END
|
||
|
|
|
||
|
|
IMPLEMENT_SHIM_END
|