Sha256: cd83279ccda46fd92333085b3cc31840e89ba1c77353869b9a56dd2ce1519a5e
Contents?: true
Size: 828 Bytes
Versions: 10
Compression:
Stored size: 828 Bytes
Contents
#!/usr/bin/env ruby
# frozen_string_literal: true
#
# ttyrec -a -e ./material_colours_app.rb /tmp/ttyrecord
#
ttyrecord = File.binread('/tmp/ttyrecord')
ttyrecord.force_encoding('BINARY') if ttyrecord.respond_to?(:force_encoding)
offset = 0
chunks = []
while offset < ttyrecord.size
hash = {}
data_start = offset + 12
data_length = ttyrecord[offset..(data_start)].unpack('VVV')[2]
data_end = data_start + data_length
hash[:offset] = offset
hash[:data_start] = data_start
hash[:data_length] = data_length
hash[:data] = ttyrecord[(data_start)...(data_end)]
hash[:data_end] = data_end
chunks << hash
offset = data_start + data_length
end
File.open('/tmp/ttyrecord_decoded', 'w') do |file|
chunks.each do |chunk|
file.write("---\n" + chunk[:data] + "\n")
end
end
Version data entries
10 entries across 10 versions & 1 rubygems