Get List of All Emacs Buffers

Question

How do I get a list of all buffers in Emacs? I then want to iterate this list using dolist or mapcar .

Answer 1

Use (buffer-list &optional frame) :

Return a list of all existing live buffers. If the optional arg FRAME is a frame, we return the buffer list in the proper order for that frame: the buffers show in FRAME come first, followed by the rest of the buffers.

Answer 2

(list-buffers)并从那里开始工作？