Method: Textbringer::Buffer#push_mark

Defined in:
lib/textbringer/buffer.rb

#push_mark(pos = @point) ⇒ Object

Set mark at pos, and push the mark on the mark ring. Unlike Emacs, the new mark is pushed on the mark ring instead of the old one.



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# File 'lib/textbringer/buffer.rb', line 882

def push_mark(pos = @point)
  @mark = new_mark
  @mark.location = pos
  @mark_ring.push(@mark)
  if self != Buffer.minibuffer
    global_mark_ring = Buffer.global_mark_ring
    if global_mark_ring.empty? || global_mark_ring.current.buffer != self
      push_global_mark(pos)
    end
  end
end