private static void CopySysFiles(PC98FatFileSystem fs, PC98FatFileSystem newfs, string[] sysFiles)
{
foreach (var file in sysFiles)
{
var compressedFile = file.Substring(0, file.Length - 1) + "_";
if (fs.FileExists(file))
{
using (var dst = newfs.OpenFile(file, FileMode.CreateNew)) {
using (var src = fs.OpenFile(file, FileMode.Open)) {
src.CopyTo(dst);
}
}
}
else if (fs.FileExists(compressedFile))
{
using (var dst = newfs.OpenFile(file, FileMode.CreateNew)) {
using (var src = fs.OpenFile(compressedFile, FileMode.Open)) {
UnpackMSLZ(src, dst);
}
}
}
else
{
throw new FileNotFoundException($"Can't find file {file} in the system disk");
}
}
}
public static bool CheckSysDisk(string file)
{
using (var disk = Disk.OpenDisk(file, FileAccess.Read)) {
using (var fs = new PC98FatFileSystem(disk.Content)) {
if (fs.FileExists(@"\HDFORMAT.EXE") && fs.FileExists(@"\MSDOS.SYS"))
{
return(true);
}
}
}
return(false);
}
