Luna/libos/include/os/FileSystem.h

#pragma once
#include <bits/struct_stat.h>
#include <luna/Result.h>
#include <luna/StringView.h>
#include <os/Path.h>
#include <sys/types.h>

namespace os
{
    namespace FileSystem
    {
        bool exists(const Path& path, bool follow_symlinks = true);

        bool is_directory(const Path& path, bool follow_symlinks = false);

        Result<void> stat(const Path& path, struct stat& st, bool follow_symlinks = true);

        Result<void> create_directory(StringView path, mode_t mode);

        Result<void> remove(const Path& path);

        Result<void> remove_tree(const Path& path);

        Result<String> readlink(const Path& path);

        Result<String> working_directory();
        Result<String> home_directory();

        Result<void> change_directory(StringView path);
    }
}