diff options
| author |   millert <millert@openbsd.org> | 1998-01-17 16:27:30 +0000 |
|---|---|---|
| committer | millert <millert@openbsd.org> | 1998-01-17 16:27:30 +0000 |
| commit | 3ef968cd5e6a7f59ac4f665918a97e4597335327 (patch) | |
| tree | 6a160bb76b356b97b64f438f63a11b6c82c5bb8a /lib/libcurses/lib_newterm.c | |
| parent | Add _ti_get_screensize(), like ncurses's _nc_get_screensize() (diff) | |
| download | wireguard-openbsd-3ef968cd5e6a7f59ac4f665918a97e4597335327.tar.xz wireguard-openbsd-3ef968cd5e6a7f59ac4f665918a97e4597335327.zip | |
Use _ti_get_screensize() from libtermlib to update screen size if changed
after a program is suspended.
Define EXTERN_TERMINFO in curses.h.
Update to ncurses-4.1-980103 and crank minor.
Diffstat (limited to 'lib/libcurses/lib_newterm.c')
| -rw-r--r-- | lib/libcurses/lib_newterm.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/lib/libcurses/lib_newterm.c b/lib/libcurses/lib_newterm.c index a1076190e60..4c00a4ecd12 100644 --- a/lib/libcurses/lib_newterm.c +++ b/lib/libcurses/lib_newterm.c @@ -1,4 +1,4 @@ -/* $OpenBSD: lib_newterm.c,v 1.3 1997/12/03 05:21:25 millert Exp $ */ +/* $OpenBSD: lib_newterm.c,v 1.4 1998/01/17 16:27:34 millert Exp $ */ /*************************************************************************** @@ -38,7 +38,7 @@ #include <term.h> /* clear_screen, cup & friends, cur_term */ -MODULE_ID("Id: lib_newterm.c,v 1.30 1997/11/08 17:32:31 tom Exp $") +MODULE_ID("Id: lib_newterm.c,v 1.31 1997/12/28 00:36:51 tom Exp $") #ifndef ONLCR /* Allows compilation under the QNX 4.2 OS */ #define ONLCR 0 @@ -177,6 +177,14 @@ char *t = getenv("NCURSES_TRACE"); #endif SP->_endwin = FALSE; + /* Check whether we can optimize scrolling under dumb terminals in case + * we do not have any of these capabilities, scrolling optimization + * will be useless. + */ + SP->_scrolling = ((scroll_forward && scroll_reverse) || + ((parm_rindex || parm_insert_line || insert_line) && + (parm_index || parm_delete_line || delete_line))); + baudrate(); /* sets a field in the SP structure */ /* compute movement costs so we can do better move optimization */ |