qf/quakeforge
0
0
Fork 0
mirror of https://git.code.sf.net/p/quake/quakeforge synced 2025-01-29 20:20:43 +00:00
Code Issues Projects Releases Packages Wiki Activity

various fixes, most notably using windows instead of subwindows. This stops

Browse source 
the invalid memory accesses within ncurses when resizing.
This commit is contained in:
Bill Currie 2001-09-26 05:45:47 +00:00
parent cd5f322cc1
commit e9e2bbf1c1
1 changed files with 10 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
libs/console/server.c
View file

@ -137,9 +137,9 @@ C_Init (void)
intrflush (stdscr, FALSE); intrflush (stdscr, FALSE);
getmaxyx (stdscr, screen_y, screen_x); getmaxyx (stdscr, screen_y, screen_x);
output = subwin (stdscr, screen_y - 2, screen_x, 0, 0); output = newwin (screen_y - 2, screen_x, 0, 0);
status = subwin (stdscr, 1, screen_x, screen_y - 2, 0); status = newwin (1, screen_x, screen_y - 2, 0);
input = subwin (stdscr, 1, screen_x, screen_y - 1, 0); input = newwin (1, screen_x, screen_y - 1, 0);
init_pair (1, COLOR_YELLOW, COLOR_BLACK); init_pair (1, COLOR_YELLOW, COLOR_BLACK);
init_pair (2, COLOR_GREEN, COLOR_BLACK); init_pair (2, COLOR_GREEN, COLOR_BLACK);
@ -229,7 +229,8 @@ C_ProcessInput (void)
{ {
#ifdef HAVE_CURSES_H #ifdef HAVE_CURSES_H
if (use_curses) { if (use_curses) {
int ch = wgetch (input), i; int ch;
int i;
const char *text; const char *text;
if (interrupted) { if (interrupted) {
@ -238,12 +239,14 @@ C_ProcessInput (void)
interrupted = 0; interrupted = 0;
if (ioctl (fileno (stdout), TIOCGWINSZ, &size) == 0) { if (ioctl (fileno (stdout), TIOCGWINSZ, &size) == 0) {
resizeterm (size.ws_row, size.ws_col); resizeterm (size.ws_row, size.ws_col);
wrefresh (curscr);
getmaxyx (stdscr, screen_y, screen_x); getmaxyx (stdscr, screen_y, screen_x);
con_linewidth = screen_x; con_linewidth = screen_x;
wrefresh (curscr);
} }
return;
} }
ch = wgetch (input);
switch (ch) { switch (ch) {
case KEY_ENTER: case KEY_ENTER:
case '\n': case '\n':
@ -286,10 +289,9 @@ C_ProcessInput (void)
break; break;
default: default:
if (ch < 0 || ch >= 256) if (ch < 0 || ch >= 256)
ch = 0; return;
} }
if (ch) Con_ProcessInputLine (input_line, ch);
Con_ProcessInputLine (input_line, ch);
i = input_line->linepos - 1; i = input_line->linepos - 1;
if (input_line->scroll > i) if (input_line->scroll > i)
input_line->scroll = i; input_line->scroll = i;