Unregister class after jaggl_bootstrap_proc_table

bzip2
Graham 5 years ago
parent 6006f24027
commit 1a6ff16586
  1. 14
      gl-natives/src/main/c/jaggl.c

@ -91,7 +91,6 @@ static GLXDrawable jaggl_drawable;
static bool jaggl_double_buffered;
#elif defined(_WIN32)
static HINSTANCE jaggl_instance;
static ATOM jaggl_class;
static HWND jaggl_window;
static HDC jaggl_device;
static HGLRC jaggl_context;
@ -219,21 +218,18 @@ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) {
}
static void jaggl_bootstrap_proc_table(void) {
if (!jaggl_class) {
WNDCLASS c = {
.lpfnWndProc = DefWindowProc,
.hInstance = jaggl_instance,
.lpszClassName = "OpenRS2"
};
jaggl_class = RegisterClass(&c);
if (!jaggl_class) {
ATOM class_atom = RegisterClass(&c);
if (!class_atom) {
return;
}
}
HWND hwnd = CreateWindow(
MAKEINTATOM(jaggl_class),
MAKEINTATOM(class_atom),
"OpenRS2",
0,
0,
@ -246,7 +242,7 @@ static void jaggl_bootstrap_proc_table(void) {
NULL
);
if (!hwnd) {
return;
goto destroy_class;
}
HDC hdc = GetDC(hwnd);
@ -293,6 +289,8 @@ destroy_device:
ReleaseDC(hwnd, hdc);
destroy_window:
DestroyWindow(hwnd);
destroy_class:
UnregisterClass(MAKEINTATOM(class_atom), jaggl_instance);
}
#endif

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