Class: OSC::NetworkPacket
- Inherits:
-
Object
- Object
- OSC::NetworkPacket
- Defined in:
- lib/osc-ruby/network_packet.rb
Instance Method Summary collapse
- #eof? ⇒ Boolean
- #getc ⇒ Object
- #getn(n) ⇒ Object
-
#initialize(str) ⇒ NetworkPacket
constructor
A new instance of NetworkPacket.
- #rem ⇒ Object
- #skip(n) ⇒ Object
- #skip_padding ⇒ Object
- #to_s ⇒ Object
Constructor Details
#initialize(str) ⇒ NetworkPacket
Returns a new instance of NetworkPacket.
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# File 'lib/osc-ruby/network_packet.rb', line 3 def initialize(str) @str, @index = str.force_encoding("BINARY"), 0 end |
Instance Method Details
#eof? ⇒ Boolean
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# File 'lib/osc-ruby/network_packet.rb', line 15 def eof? () rem <= 0 end |
#getc ⇒ Object
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# File 'lib/osc-ruby/network_packet.rb', line 34 def getc raise EOFError if rem < 1 c = @str[@index] skip(1) c end |
#getn(n) ⇒ Object
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# File 'lib/osc-ruby/network_packet.rb', line 27 def getn(n) raise EOFError if rem < n s = @str[@index, n] skip(n) s end |
#rem ⇒ Object
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# File 'lib/osc-ruby/network_packet.rb', line 11 def rem() @str.length - @index end |
#skip(n) ⇒ Object
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# File 'lib/osc-ruby/network_packet.rb', line 19 def skip(n) @index += n end |
#skip_padding ⇒ Object
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# File 'lib/osc-ruby/network_packet.rb', line 23 def skip_padding() skip((4 - (@index % 4)) % 4) end |
#to_s ⇒ Object
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# File 'lib/osc-ruby/network_packet.rb', line 7 def to_s @str end |