CVS commit: [netbsd-9] src/lib/libcurses

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Tue Jul  7 12:51:19 UTC 2020

Modified Files:
        src/lib/libcurses [netbsd-9]: get_wch.c getch.c

Log Message:
Pull up following revision(s) (requested by uwe in ticket #987):

        lib/libcurses/get_wch.c: revision 1.24
        lib/libcurses/getch.c: revision 1.75

Pads are not to be automatically refreshed on input.

X/Open Curses says in the documentation for newpad():
  Automatic refreshes of pads (e.g., from scrolling or echoing of
  input) do not occur.

And in the documentation for get*():
  If the current or specified window is not a pad, and it has been
  moved or modified since the last refresh operation, then it will be
  refreshed before another character is read.

>From Michael Forney in PR lib/55457


To generate a diff of this commit:
cvs rdiff -u -r1.23 -r1.23.2.1 src/lib/libcurses/get_wch.c
cvs rdiff -u -r1.73 -r1.73.2.1 src/lib/libcurses/getch.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.