Sha256: d8675526c0c16e51eed0103bfffc6b27939b50f3d10932468ae43f79ea3f16fd
Contents?: true
Size: 505 Bytes
Versions: 13
Compression:
Stored size: 505 Bytes
Contents
require "socket"
class Socket
class <<self
# pack human-readable address to Socket address
#
# @example
# addr("192.168.1.1") #=> "\xC0\xA8\x01\x01"
#
# @return [String] address used by Socket
# @see unaddr
def addr(str) str.split(".").map{|v|v.to_i}.pack("CCCC") end
# unpack to humna-readable address from Socket address
#
# @example
# unaddr("\xC0\xA8\x01\x01") #=> "192.168.1.1"
#
# @return [String] human readable address
def unaddr(str) str.unpack("CCCC").join(".") end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems