nethack-gwaa-kiwi/nethack
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fix an out of range issue on WIN32 tty

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nhmall
2018-03-11 23:38:00 -04:00
parent 4e086caceb
commit ae6a391997
1 changed files with 9 additions and 4 deletions
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13
sys/winnt/nttty.c
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@@ -1,4 +1,4 @@
/* NetHack 3.6 nttty.c $NHDT-Date: 1454381842 2016/02/02 02:57:22 $ $NHDT-Branch: NetHack-3.6.0 $:$NHDT-Revision: 1.67 $ */
/* NetHack 3.6 nttty.c $NHDT-Date: 1520825872 2018/03/12 03:37:52 $ $NHDT-Branch: NetHack-3.6.0 $:$NHDT-Revision: 1.70 $ */
/* Copyright (c) NetHack PC Development Team 1993 */
/* NetHack may be freely redistributed. See license for details. */
@@ -366,11 +366,16 @@ nttty_kbhit()
void
get_scr_size()
{
int lines, cols;
GetConsoleScreenBufferInfo(hConOut, &csbi);
lines = csbi.srWindow.Bottom - (csbi.srWindow.Top + 1);
cols = csbi.srWindow.Right - (csbi.srWindow.Left + 1);
LI = csbi.srWindow.Bottom - (csbi.srWindow.Top + 1);
CO = csbi.srWindow.Right - (csbi.srWindow.Left + 1);
LI = lines;
CO = min(cols, 80);
if ((LI < 25) || (CO < 80)) {
COORD newcoord;