module Signal::Mask
Constants
- BITMASK
Public Class Methods
decode(mask)
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# File lib/signal-utils.rb, line 32 def self.decode(mask) ret = [] i = 0 mask.reverse.each_char do |c| BITMASK.each do |k,v| ret.push(k + i*4) if (c.to_i(base=16) & v) == v end i += 1 end ret end