(This is the documentation for SDL3, which is the current stable version. SDL2 was the previous version!)

SDL_HINT_GAMECONTROLLER_IGNORE_DEVICES_EXCEPT

If set, all devices will be skipped when scanning for game controllers except for the ones listed in this variable.

Header File

Defined in <SDL3/SDL_hints.h>

Syntax

#define SDL_HINT_GAMECONTROLLER_IGNORE_DEVICES_EXCEPT "SDL_GAMECONTROLLER_IGNORE_DEVICES_EXCEPT"

Remarks

The format of the string is a comma separated list of USB VID/PID pairs in hexadecimal form, e.g.

0xAAAA/0xBBBB,0xCCCC/0xDDDD

The variable can also take the form of "@file", in which case the named file will be loaded and interpreted as the value of the variable.

This hint can be set anytime.

Version

This hint is available since SDL 3.1.3.

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CategoryAPI, CategoryAPIMacro, CategoryHints

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