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This change looks okay in the general case. 

If we run into problems where these events aren't dispatched (initialized on a different thread than the main thread?) we may need to create a separate thread to handle device notifications like we do with the windows joystick subsystem.
This commit is contained in:
Sam Lantinga 2018-10-26 20:20:28 -07:00
parent be8ef94f18
commit 14c55ac890
1 changed files with 3 additions and 1 deletions
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4
src/joystick/hidapi/SDL_hidapijoystick.c
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@ -307,7 +307,8 @@ HIDAPI_UpdateDiscovery()
return; return;
} }
#if 0 /* just let the usual SDL_PumpEvents loop dispatch these. --ryan. defined(__WIN32__)*/ #if defined(__WIN32__)
#if 0 /* just let the usual SDL_PumpEvents loop dispatch these, fixing bug 4286. --ryan. */
/* We'll only get messages on the same thread that created the window */ /* We'll only get messages on the same thread that created the window */
if (SDL_ThreadID() == SDL_HIDAPI_discovery.m_nThreadID) { if (SDL_ThreadID() == SDL_HIDAPI_discovery.m_nThreadID) {
MSG msg; MSG msg;
@ -319,6 +320,7 @@ HIDAPI_UpdateDiscovery()
} }
} }
#endif #endif
#endif /* __WIN32__ */
#if defined(__MACOSX__) #if defined(__MACOSX__)
if (SDL_HIDAPI_discovery.m_notificationPort) { if (SDL_HIDAPI_discovery.m_notificationPort) {