Sha256: 36176b0ca38e56e929edba7604d7cf69a59236dcd7cffcf3c33cd273cc11ebdf
Contents?: true
Size: 778 Bytes
Versions: 8
Compression:
Stored size: 778 Bytes
Contents
class XDR::VarOpaque
include XDR::Concerns::ConvertsToXDR
include XDR::Concerns::StringConverter
singleton_class.send(:alias_method, :[], :new)
def initialize(length=XDR::MAX_SIZE)
@length = length
end
def write(val, io)
length = val.bytesize
if length > @length
raise XDR::WriteError, "Value length #{length} exceeds max #{@length}"
end
XDR::Int.write(length, io)
io.write val
io.write "\x00" * padding_for(length)
end
def read(io)
length = XDR::Int.read(io)
if length > @length
raise XDR::ReadError, "VarOpaque length #{length}"
end
padding = padding_for length
# read and return length bytes
# throw away padding bytes
read_bytes(io, length).tap{ read_bytes(io, padding) }
end
end
Version data entries
8 entries across 8 versions & 2 rubygems