logmeow/logcat_entry.h

#pragma once

#include <string>
#include <optional>

enum class Buffer {
    Unknown,
    Main,
    System,
    Radio,
    Events,
    Crash,
};

enum class Priority {
    Unknown,
    Verbose,
    Debug,
    Info,
    Warn,
    Error,
    Fatal,
};

struct LogcatEntry {
    Buffer buffer;
    time_t time;
    std::optional<std::string> user;
    size_t pid;
    size_t tid;
    Priority priority;
    std::string tag;
    std::string message;
};

Priority priority_from(char c);
const char* priority_to(Priority priority);
const char* buffer_to(Buffer buffer);
std::optional<LogcatEntry> try_parse_logcat_entry(char* buf, size_t length, Buffer buffer);
std::optional<Buffer> try_parse_buffer(char* buf, size_t length);