From ba5640ce9abc716f852d983dcd1aaededb440bea Mon Sep 17 00:00:00 2001 From: "nethack.allison" Date: Fri, 23 Aug 2002 18:30:01 +0000 Subject: [PATCH] window.doc update Nethack doesn't like zero, or zero with the meta bit set. --- doc/window.doc | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/doc/window.doc b/doc/window.doc index 70cc6da8b..bfb3110e4 100644 --- a/doc/window.doc +++ b/doc/window.doc @@ -118,7 +118,8 @@ get_nh_event() -- Does window event processing (e.g. exposure events). int nhgetch() -- Returns a single character input from the user. -- In the tty window-port, nhgetch() assumes that tgetch() will be the routine the OS provides to read a character. - Returned character _must_ be non-zero. + Returned character _must_ be non-zero and it must be + non meta-zero too (zero with the meta-bit set). int nh_poskey(int *x, int *y, int *mod) -- Returns a single character input from the user or a a positioning event (perhaps from a mouse). If the -- 2.40.0