This is mostly a brainless merge, #ifdef-ing anything that doesn't match between the two while preserving common logic. I didn't rename any variables (although similar ones do exist), but I did change one log that was ERROR on android and NOTICE elsewhere to just always be NOTICE. Further merging will follow.
Loading configs while another thread is messing with stuff just doesn't feel like a good idea
Hopefully fixes Wiimote Scanning Thread crashes on startup
I am not confident there are no race conditions between s_write_mutex,
s_controller_write_payload_size, and s_controller_write_payload. But
this code should be safer than before.
s_controller_write_payload_size needs to remain an atomic because Read()
loads and stores without holding a mutex, Output() stores while holding
s_write_mutex, and ResetRumble() stores while holding s_read_mutex! I'm
pretty sure this code is wrong, specifically ResetRumble().
You can safely read or write non-atomic integers on multiple threads,
as long as every thread reading or writing it holds the same mutex
while doing so (here, s_mutex).
Removing the atomic accesses makes the code faster, but the actual
performance difference is probably negligible.
If libusb fails to initialize, an assertion fails, but if that happens before the main window is created, then Dolphin just dies. Now, the panic alert is properly shown and the user can ignore it.
Pokechu22
TellowKrinkle
Admiral H. Curtiss
JosJuiceandGitHub
Shawn Hoffman
Jordan Woyak
nyanpasu64
Léo LamandGitHub
Mai MandGitHub