src/audio/audio_engine.m - external/github.com/rive-app/rive-cpp - Git at Google

 #ifdef WITH_RIVE_AUDIO
 #define MINIAUDIO_IMPLEMENTATION
 #include "miniaudio.h"
 #endif
	#ifdef WITH_RIVE_AUDIO
	#define MINIAUDIO_IMPLEMENTATION
	#include "miniaudio.h"
	#endif