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vrclient: Add a new export to initialize VR registry.

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CW-Bug-Id: #24510
This commit is contained in:
Rémi Bernon 2024-11-21 12:42:42 +01:00 committed by Arkadiusz Hiler
parent abb2ac58d9
commit 80b7a10809
3 changed files with 66 additions and 0 deletions
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2
vrclient_x64/vrclient.spec
View File

@ -2,3 +2,5 @@
1 stdcall HmdSystemFactory(ptr ptr) 1 stdcall HmdSystemFactory(ptr ptr)
2 stdcall VRClientCoreFactory(ptr ptr) 2 stdcall VRClientCoreFactory(ptr ptr)
@ cdecl -private vrclient_init_registry()

62
vrclient_x64/vrclient_main.c
View File

@ -196,6 +196,68 @@ void * __stdcall VRClientCoreFactory(const char *name, int *return_code)
return create_win_interface( name, params._ret ); return create_win_interface( name, params._ret );
} }
static BOOL set_vr_status( HKEY key, DWORD value )
{
LSTATUS status;
if ((status = RegSetValueExW( key, L"state", 0, REG_DWORD, (BYTE *)&value, sizeof(value) )))
{
ERR( "Could not set state value, status %#x.\n", status );
return FALSE;
}
return TRUE;
}
BOOL CDECL vrclient_init_registry(void)
{
WCHAR pathW[PATH_MAX];
LSTATUS status;
HKEY vr_key;
DWORD disp;
if ((status = RegCreateKeyExW( HKEY_CURRENT_USER, L"Software\\Wine\\VR", 0, NULL,
REG_OPTION_VOLATILE, KEY_ALL_ACCESS, NULL, &vr_key, &disp )))
{
ERR( "Could not create key, status %#x.\n", status );
return FALSE;
}
if (disp != REG_CREATED_NEW_KEY)
{
TRACE( "Already initialized, returning.\n" );
RegCloseKey( vr_key );
return TRUE;
}
if (GetEnvironmentVariableW( L"PROTON_VR_RUNTIME", pathW, ARRAY_SIZE(pathW) ))
{
if ((status = RegSetValueExW( vr_key, L"PROTON_VR_RUNTIME", 0, REG_SZ, (BYTE *)pathW,
(wcslen( pathW ) + 1) * sizeof(*pathW) )))
{
ERR( "Could not set PROTON_VR_RUNTIME value, status %#x.\n", status );
set_vr_status( vr_key, -1 );
RegCloseKey( vr_key );
return FALSE;
}
}
else
{
TRACE( "Linux OpenVR runtime is not available\n" );
set_vr_status( vr_key, -1 );
RegCloseKey( vr_key );
return FALSE;
}
if (!set_vr_status( vr_key, 0 ))
{
RegCloseKey( vr_key );
return FALSE;
}
TRACE( "Initialized OpenVR registry entries\n" );
RegCloseKey( vr_key );
return TRUE;
}
static int8_t is_hmd_present_reg(void) static int8_t is_hmd_present_reg(void)
{ {
DWORD type, value, wait_status, size; DWORD type, value, wait_status, size;

2
vrclient_x64/vrclient_x64.spec
View File

@ -2,3 +2,5 @@
1 stdcall HmdSystemFactory(ptr ptr) 1 stdcall HmdSystemFactory(ptr ptr)
2 stdcall VRClientCoreFactory(ptr ptr) 2 stdcall VRClientCoreFactory(ptr ptr)
@ cdecl -private vrclient_init_registry()