GitLab

HAVE_FTELLO.

(HAVE_FSEEKO): Add.
(_XOPEN_SOURCE): Remove; the large-file code no longer needs it.

Merge fixes from latest GNU tar version.  These macros no longer
futz with _XOPEN_SOURCE, as that was not portable in practice.
(AC_FUNC_FSEEKO): New macro.

ftello.

Comment fix.

(Fwindow_text_height): New function (used to be in lisp).
(syms_of_window): Initialize it.

check to see if it's partially obscured, and if so, either scroll one
more line to make it fully visible, or revert to showing the second line
from the top.

bottom to lines.

(cvs-mode-diff-help): Remove.
(cvs-mode-commit): Use the new `log-edit' BUFFER argument.

(log-edit): Set it.  Add BUFFER argument.
(log-edit-done): Use char-before.
Don't bother checking validity of vc-comment-ring.
Only bury the buffer if log-edit popped it up.

right Sstring syntax when jumping over strings.
(init_syntax_once): Use Smax rather than 13.

choices to match documentation string.

pos-visible-in-window-p, now that its meaning is inverted.

inverting the sense.
(window_scroll_pixel_based): Scroll partially visible lines into place
if we hit the beginning or end of the buffer.
(displayed_window_lines): Don't include partially visible line at bottom.