private static bool isGoFile(os.FileInfo f)
{
// ignore non-Go files
var name = f.Name();
return(!f.IsDir() && !strings.HasPrefix(name, ".") && strings.HasSuffix(name, ".go"));
}
// FileInfoHeader creates a partially-populated FileHeader from an
// os.FileInfo.
// Because os.FileInfo's Name method returns only the base name of
// the file it describes, it may be necessary to modify the Name field
// of the returned header to provide the full path name of the file.
// If compression is desired, callers should set the FileHeader.Method
// field; it is unset by default.
public static (ref FileHeader, error) FileInfoHeader(os.FileInfo fi)
{
var size = fi.Size();
FileHeader fh = ref new FileHeader(Name: fi.Name(), UncompressedSize64: uint64(size), );
fh.SetModTime(fi.ModTime());
fh.SetMode(fi.Mode());
if (fh.UncompressedSize64 > uint32max)
{
fh.UncompressedSize = uint32max;
}
else
{
fh.UncompressedSize = uint32(fh.UncompressedSize64);
}
return(fh, null);
}
