Module: Fastdfs::Client::ProtoCommon

Defined in:
lib/fastdfs-client/proto_common.rb

Constant Summary collapse

TRACKER_BODY_LEN = 
40
IPADDR = 
16...31
PORT = 
31...-1
SIZE_LEN = 
9
HEAD_LEN = 
10
EXTNAME_LEN = 
6
GROUP_NAME_MAX_LEN = 
16

Class Method Summary collapse

Class Method Details

.header_bytes(cmd, hex_long, erron = 0) ⇒ Object 



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# File 'lib/fastdfs-client/proto_common.rb', line 14

def self.header_bytes(cmd, hex_long, erron=0)
  hex_bytes = Utils.number_to_Buffer(hex_long)
  header = hex_bytes.fill(0, hex_bytes.length...HEAD_LEN)
  header[8] = cmd
  header[9] = erron
  header
end