Sha256: 66ec6ac2e8f075158bf87c25e4e1f17b569f4fd261ab0b3f4a78253710c2f969
Contents?: true
Size: 1.07 KB
Versions: 59
Compression:
Stored size: 1.07 KB
Contents
# -*- coding: binary -*-
module Dap
module Proto
class WDBRPC
def self.wdbrpc_checksum(data)
sum = 0
data.unpack("n*").each {|c| sum += c }
sum = (sum & 0xffff) + (sum >> 16)
(~sum)
end
def self.wdbrpc_decode_str(data)
return if data.length < 4
slen = data.slice!(0,4).unpack("N")[0]
return "" if slen == 0
while (slen % 4 != 0)
slen += 1
end
data.slice!(0,slen).to_s.split("\x00")[0]
end
def self.wdbrpc_decode_int(data)
return if data.length < 4
data.slice!(0,4).unpack("N")[0]
end
def self.wdbrpc_decode_arr(data, dtype)
return if data.length < 4
res = []
alen = data.slice!(0,4).unpack("N")[0]
return res if alen == 0
1.upto(alen) do |idx|
case dtype
when :int
res << wdbrpc_decode_int(data)
when :str
res << wdbrpc_decode_str(data)
when :bool
res << wdbrpc_decode_bool(data)
end
end
res
end
def self.wdbrpc_decode_bool(data)
return if data.length < 4
(data.slice!(0,4).unpack("N")[0] == 0) ? false : true
end
end
end
end
Version data entries
59 entries across 59 versions & 1 rubygems