// file    : core/logger.h
// project : Salis-VM
// author  : Paul Oliver <contact@pauloliver.dev>
//
// Simple logging library.
// Functions are exported and used to log within Python.

#pragma once

#define LOG_BUFFER_SIZE 0x800

// UIs may install their own custom loggers.
// By default, library logs to stdout.
extern void (*log_trace)(const char *format, ...);
extern void (*log_info)(const char *format, ...);
extern void (*log_attention)(const char *format, ...);

void log_trace_to_stdout(const char *format, ...);
void log_info_to_stdout(const char *format, ...);
void log_attention_to_stdout(const char *format, ...);

void vlog_trace_to_buffer(char buffer[LOG_BUFFER_SIZE], const char *format, va_list args);
void vlog_info_to_buffer(char buffer[LOG_BUFFER_SIZE], const char *format, va_list args);
void vlog_attention_to_buffer(char buffer[LOG_BUFFER_SIZE], const char *format, va_list args);