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Unverified Commit ef5910ee by Rémi Verschelde Committed by GitHub
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Merge pull request #39143 from madmiraal/fix-39116

Do not probe joypads if DirectInput cannot be initialized.
parents d19257eb 97a529b1
Showing with 9 additions and 6 deletions
platform/windows/joypad_windows.cpp
......@@ -67,13 +67,16 @@ JoypadWindows::JoypadWindows(HWND *hwnd) {
for (int i = 0; i < JOYPADS_MAX; i++)
attached_joypads[i] = false;
HRESULT result;
result = DirectInput8Create(GetModuleHandle(nullptr), DIRECTINPUT_VERSION, IID_IDirectInput8, (void **)&dinput, nullptr);
if (FAILED(result)) {
printf("Couldn't initialize DirectInput: %ld\n", result);
printf("Rebooting your PC may solve this issue.\n");
HRESULT result = DirectInput8Create(GetModuleHandle(nullptr), DIRECTINPUT_VERSION, IID_IDirectInput8, (void **)&dinput, nullptr);
if (result == DI_OK) {
probe_joypads();
} else {
ERR_PRINT("Couldn't initialize DirectInput. Error: " + itos(result));
if (result == DIERR_OUTOFMEMORY) {
ERR_PRINT("The Windows DirectInput subsystem could not allocate sufficient memory.");
ERR_PRINT("Rebooting your PC may solve this issue.");
}
}
probe_joypads();
}
JoypadWindows::~JoypadWindows() {
......
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