Class: GLib::Bytes

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/ffi-glib/bytes.rb

Overview

Overrides for GBytes, GLib’s immutable array of bytes.

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(arr) ⇒ Bytes

Returns a new instance of Bytes.



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# File 'lib/ffi-glib/bytes.rb', line 25

def initialize(arr)
  data = GirFFI::SizedArray.from :guint8, arr.size, arr
  store_pointer Lib.g_bytes_new data.to_ptr, data.size
end

Class Method Details

.from(obj) ⇒ Object 



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# File 'lib/ffi-glib/bytes.rb', line 14

def self.from(obj)
  case obj
  when self
    obj
  when FFI::Pointer
    wrap obj
  else
    new obj
  end
end

Instance Method Details

#each(&block) ⇒ Object 



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# File 'lib/ffi-glib/bytes.rb', line 10

def each(&block)
  data.each(&block)
end