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improve dinput hooks with hook=3

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This commit is contained in:
FunkyFr3sh 2021-05-11 21:45:38 +02:00
parent 1923e2bb0c
commit 3bc8fffe81
3 changed files with 63 additions and 25 deletions
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28
src/directinput.c
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@ -1,18 +1,14 @@
#include <windows.h>
#include <dinput.h>
#include "directinput.h"
#include "debug.h"
#include "hook.h"
#include "dd.h"
typedef HRESULT (WINAPI *DIRECTINPUTCREATEAPROC)(HINSTANCE, DWORD, LPDIRECTINPUTA*, LPUNKNOWN);
typedef HRESULT (WINAPI *DIRECTINPUT8CREATEPROC)(HINSTANCE, DWORD, REFIID, LPDIRECTINPUT8*, LPUNKNOWN);
typedef HRESULT (WINAPI *DICREATEDEVICEPROC)(IDirectInputA*, REFGUID, LPDIRECTINPUTDEVICEA *, LPUNKNOWN);
typedef HRESULT (WINAPI *DIDSETCOOPERATIVELEVELPROC)(IDirectInputDeviceA *, HWND, DWORD);
typedef HRESULT (WINAPI *DIDGETDEVICEDATAPROC)(IDirectInputDeviceA*, DWORD, LPDIDEVICEOBJECTDATA, LPDWORD, DWORD);
static DIRECTINPUTCREATEAPROC real_DirectInputCreateA;
static DIRECTINPUT8CREATEPROC real_DirectInput8Create;
DIRECTINPUTCREATEAPROC real_DirectInputCreateA;
DIRECTINPUT8CREATEPROC real_DirectInput8Create;
static DICREATEDEVICEPROC real_di_CreateDevice;
static DIDSETCOOPERATIVELEVELPROC real_did_SetCooperativeLevel;
static DIDGETDEVICEDATAPROC real_did_GetDeviceData;
@ -68,12 +64,15 @@ static HRESULT WINAPI fake_di_CreateDevice(IDirectInputA *This, REFGUID rguid, L
return result;
}
static HRESULT WINAPI fake_DirectInputCreateA(HINSTANCE hinst, DWORD dwVersion, LPDIRECTINPUTA* lplpDirectInput, LPUNKNOWN punkOuter)
HRESULT WINAPI fake_DirectInputCreateA(HINSTANCE hinst, DWORD dwVersion, LPDIRECTINPUTA* lplpDirectInput, LPUNKNOWN punkOuter)
{
dprintf("DirectInputCreateA\n");
real_DirectInputCreateA =
(DIRECTINPUTCREATEAPROC)GetProcAddress(GetModuleHandle("dinput.dll"), "DirectInputCreateA");
if (!real_DirectInputCreateA)
{
real_DirectInputCreateA =
(DIRECTINPUTCREATEAPROC)GetProcAddress(GetModuleHandle("dinput.dll"), "DirectInputCreateA");
}
if (!real_DirectInputCreateA)
return DIERR_GENERIC;
@ -93,8 +92,11 @@ HRESULT WINAPI fake_DirectInput8Create(HINSTANCE hinst, DWORD dwVersion, REFIID
{
dprintf("DirectInput8Create\n");
real_DirectInput8Create =
(DIRECTINPUT8CREATEPROC)GetProcAddress(GetModuleHandle("dinput8.dll"), "DirectInput8Create");
if (!real_DirectInput8Create)
{
real_DirectInput8Create =
(DIRECTINPUT8CREATEPROC)GetProcAddress(GetModuleHandle("dinput8.dll"), "DirectInput8Create");
}
if (!real_DirectInput8Create)
return DIERR_GENERIC;