Method SaveFile

Goldleaf/source/fs/fs_PFS0.cpp:100–122

    }

    void PFS0::SaveFile(const u32 idx, fs::Explorer *path_exp, const std::string &path) {
        if(IsInvalidFileIndex(idx) || (idx >= this->files.size())) {
            return;
        }

        const auto file_size = this->GetFileSize(idx);
        auto work_buf = fs::AllocateWorkBuffer();
        auto rem_size = file_size;
        u64 off = 0;
        path_exp->DeleteFile(path);
        path_exp->CreateFile(path);
        this->exp->StartFile(this->path, fs::FileMode::Read);
        path_exp->StartFile(path, fs::FileMode::Write);
        while(rem_size) {
            const auto read_size = this->ReadFromFile(idx, off, std::min(fs::DefaultWorkBufferSize, rem_size), work_buf);
            path_exp->WriteFile(path, work_buf, read_size);
            off += read_size;
            rem_size -= read_size;
        }
        this->exp->EndFile();
        path_exp->EndFile();
        fs::DeleteWorkBuffer(work_buf);
    }

    u32 PFS0::GetFileIndexByName(const std::string &file_name) {
        u32 idx = 0;