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Diffstat (limited to 'ruby/lib/qpid/packer.rb')
-rw-r--r-- | ruby/lib/qpid/packer.rb | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/ruby/lib/qpid/packer.rb b/ruby/lib/qpid/packer.rb new file mode 100644 index 0000000000..ae1be37faf --- /dev/null +++ b/ruby/lib/qpid/packer.rb @@ -0,0 +1,33 @@ +# +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# + +module Qpid + module Packer + def unpack(fmt, len) + raw = read(len) + values = raw.unpack(fmt) + values = values[0] if values.size == 1 + return values + end + + def pack(fmt, *args) + write(args.pack(fmt)) + end + end +end |