go-waku/library/c/cgo_utils.c

#include <stdlib.h>
#include <stddef.h>
#include <cgo_utils.h>

// This is a bridge function to execute C callbacks.
// It's used internally in go-waku. Do not call directly
void _waku_execCB(WakuCallBack op, int retCode, char* msg, void * user_data) {
    op(retCode, msg, user_data);
}