GitLab

(shrink-window-if-larger-than-buffer): Use count-screen-lines
instead of window-buffer-height.

start on that frame.  Use save-selected-window.

back up from beginning of buffer.

Don't try to redisplay with the cursor at the end
on its own line--that would force a scroll and spoil things.

shrink-window-if-larger-than-buffer.
(shrink-window-if-larger-than-buffer): Use window-buffer-height.

Switch to the specified window and its buffer at the outset.
(count-windows): Doc fix.

in a dedicated window or a minibuffer window.
Treat minibuffer window as dedicated in other ways too.

(shrink-window-if-larger-than-buffer):
Bind text-height in the let*.
(view-return-to-alist): Add defvar.

Use compute-motion, instead of inserting newlines.

for view mode buffers saves information in view-return-to-alist.
(split-window-vertically, split-window-horizontally):
Call split-window-save-restore-data.

Bind it to C-x 4 0.

window if both the original point and the end of the buffer are
visible after splitting, when split-window-keep-point is nil.

for all actions that operate on a frame.  Set WINDOW to selected
window if it was nil.

Do nothing in minibuffer-only frame.

Use frame-width, not screen-width.

Don't make the window shorter than window-min-height.

Do nothing for side-by-side windows.

expand is the minibuffer.

pos-visible-in-window-p.

window is the only window of its frame.  If the buffer ends in newline
and point is not at the end of the buffer, don't display last (empty) line.