SDL_LogOutputFunction3type

The prototype for the log output callback function.

Usage

#include "SDL3/SDL.h"

typedef void (SDLCALL *SDL_LogOutputFunction)(void *userdata, int category, SDL_LogPriority priority, const char *message);

Header file

Defined in SDL3/SDL_log.h

Overview

This function is called by SDL when there is new text to be logged. A mutex is held so that this function is never called by more than one thread at once.

Function parameters

`userdata`	what was passed as `userdata` to `SDL_SetLogOutputFunction` ().
`category`	the category of the message.
`priority`	the priority of the message.
`message`	the message being output.