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* Fixed uninitialiased variable problem in newterm

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* Implemented better fix for screen not clearing for refresh()
  when newterm used to start curses.
This commit is contained in:
blymn 2001-12-31 14:16:01 +00:00
parent 88da42185c
commit 4118c45610
1 changed files with 4 additions and 18 deletions
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22
lib/libcurses/screen.c
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@ -1,4 +1,4 @@
/* $NetBSD: screen.c,v 1.3 2001/12/30 13:20:35 blymn Exp $ */
/* $NetBSD: screen.c,v 1.4 2001/12/31 14:16:01 blymn Exp $ */
/*
* Copyright (c) 1981, 1993, 1994
@ -38,7 +38,7 @@
#if 0
static char sccsid[] = "@(#)screen.c 8.2 (blymn) 11/27/2001";
#else
__RCSID("$NetBSD: screen.c,v 1.3 2001/12/30 13:20:35 blymn Exp $");
__RCSID("$NetBSD: screen.c,v 1.4 2001/12/31 14:16:01 blymn Exp $");
#endif
#endif /* not lint */
@ -55,11 +55,9 @@ __RCSID("$NetBSD: screen.c,v 1.3 2001/12/30 13:20:35 blymn Exp $");
SCREEN *
set_term(SCREEN *new)
{
SCREEN *old_screen;
SCREEN *old_screen = _cursesi_screen;
if (_cursesi_screen != NULL) {
old_screen = _cursesi_screen;
/* save changes made to the current screen... */
old_screen->echoit = __echoit;
old_screen->pfast = __pfast;
@ -184,18 +182,6 @@ newterm(char *type, FILE *outfd, FILE *infd)
* up the curses screen.... emulate this.
*/
if (_cursesi_screen == NULL || _cursesi_screen->endwin) {
__echoit = new_screen->echoit;
__pfast = new_screen->pfast;
__rawmode = new_screen->rawmode;
__noqch = new_screen->noqch;
__nca = new_screen->nca;
COLS = new_screen->COLS;
LINES = new_screen->LINES;
COLORS = new_screen->COLORS;
COLOR_PAIRS = new_screen->COLOR_PAIRS;
__GT = new_screen->GT;
__NONL = new_screen->NONL;
__UPPERCASE = new_screen->UPPERCASE;
set_term(new_screen);
}
@ -204,7 +190,7 @@ newterm(char *type, FILE *outfd, FILE *infd)
#endif
__startwin(new_screen);
wrefresh(new_screen->curscr);
clearok(new_screen->curscr, TRUE);
return new_screen;
error_exit: