Relintai/sdl2_frt
1
0
Fork 0
mirror of https://github.com/Relintai/sdl2_frt.git synced 2024-12-16 11:06:49 +01:00
Code Issues Packages Projects Releases Wiki Activity

Remove devices from the list after they've been disconnected due to read errors.

Browse Source 
This fixes problems with controllers not being re-detected when a computer goes to sleep and a controller is removed and plugged back in while it's asleep.
This commit is contained in:
Sam Lantinga 2021-02-20 22:51:57 -08:00
parent 08547adb52
commit 42607909a0
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/joystick/hidapi/SDL_hidapijoystick.c
View File

@ -898,12 +898,13 @@ HIDAPI_UpdateDeviceList(void)
} }
} }
/* Remove any devices that weren't seen */ /* Remove any devices that weren't seen or have been disconnected due to read errors */
device = SDL_HIDAPI_devices; device = SDL_HIDAPI_devices;
while (device) { while (device) {
SDL_HIDAPI_Device *next = device->next; SDL_HIDAPI_Device *next = device->next;
if (!device->seen) { if (!device->seen ||
(device->driver && device->num_joysticks == 0 && !device->dev)) {
HIDAPI_DelDevice(device); HIDAPI_DelDevice(device);
} }
device = next; device = next;