dlls/winewayland.drv/dllmain.c

   1 /*
   2  * winewayland.drv entry points
   3  *
   4  * Copyright 2022 Alexandros Frantzis for Collabora Ltd
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include "waylanddrv_dll.h"
  22
  23 #include "wine/debug.h"
  24
  25 WINE_DEFAULT_DEBUG_CHANNEL(waylanddrv);
  26
  27 static DWORD WINAPI wayland_read_events_thread(void *arg)
  28 {
  29     WAYLANDDRV_UNIX_CALL(read_events, NULL);
  30     /* This thread terminates only if an unrecoverable error occurred
  31      * during event reading (e.g., the connection to the Wayland
  32      * compositor is broken). */
  33     ERR("Failed to read events from the compositor, terminating process\n");
  34     TerminateProcess(GetCurrentProcess(), 1);
  35     return 0;
  36 }
  37
  38 BOOL WINAPI DllMain(HINSTANCE instance, DWORD reason, void *reserved)
  39 {
  40     DWORD tid;
  41
  42     if (reason != DLL_PROCESS_ATTACH) return TRUE;
  43
  44     DisableThreadLibraryCalls(instance);
  45     if (__wine_init_unix_call()) return FALSE;
  46
  47     if (WAYLANDDRV_UNIX_CALL(init, NULL))
  48         return FALSE;
  49
  50     /* Read wayland events from a dedicated thread. */
  51     CloseHandle(CreateThread(NULL, 0, wayland_read_events_thread, NULL, 0, &tid));
  52
  53     return TRUE;
  54 }