(This is the documentation for SDL3, which is under heavy development and the API is changing! SDL2 is the current stable version!)

SDL_AndroidSendMessage

Send a user command to SDLActivity.

Header File

Defined in <SDL3/SDL_system.h>

Syntax

int SDL_AndroidSendMessage(Uint32 command, int param);

Function Parameters

command user command that must be greater or equal to 0x8000
param user parameter

Return Value

Returns 0 on success or a negative error code on failure; call SDL_GetError() for more information.

Remarks

Override "boolean onUnhandledMessage(Message msg)" to handle the message.

Thread Safety

It is safe to call this function from any thread.

Version

This function is available since SDL 3.0.0.

CategoryAPI, CategoryAPIFunction, CategorySystem, CategoryAndroid