logmeow/logcat_entry.h

#pragma once

#include <string>
#include <optional>

enum class Buffer {
    Unknown = 0b1,
    Main = 0b10,
    System = 0b100,
    Radio = 0b1000,
    Events = 0b10000,
    Crash = 0b100000,
};

enum class Priority {
    Unknown = 0b1,
    Verbose = 0b10,
    Debug = 0b100,
    Info = 0b1000,
    Warn = 0b10000,
    Error = 0b100000,
    Fatal = 0b1000000,
};

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);