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The local hack to reset the terminal window size after info(1)
has been asleep and is awakening is superseded by the official
fix in Texinfo 4.4.

PR:		gnu/51733
Submitted by:	AIDA Shinra (author of the official fix)
This commit is contained in:
Ruslan Ermilov 2003-06-18 14:04:03 +00:00
parent ff4cd97f60
commit ea56877722
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=116535
1 changed files with 1 additions and 15 deletions
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16
contrib/texinfo/info/signals.c
View File

@ -1,6 +1,5 @@
/* signals.c -- install and maintain Info signal handlers.
$Id: signals.c,v 1.4 2003/01/29 19:23:22 karl Exp $
$FreeBSD$
Copyright (C) 1993, 1994, 1995, 1998, 2002, 2003 Free Software
Foundation, Inc.
@ -114,7 +113,7 @@ static int term_conf_busy = 0;
#endif /* !HAVE_SIGACTION */
static signal_info old_TSTP, old_TTOU, old_TTIN;
static signal_info old_WINCH, old_INT, old_USR1, old_CONT;
static signal_info old_WINCH, old_INT, old_USR1;
void
initialize_info_signal_handler ()
@ -133,9 +132,6 @@ initialize_info_signal_handler ()
#if defined (SIGWINCH)
set_termsig (SIGWINCH, &old_WINCH);
#if defined (SIGCONT)
set_termsig (SIGCONT, &old_CONT);
#endif
#endif
#if defined (SIGINT)
@ -238,12 +234,6 @@ info_signal_proc (sig)
#if defined (SIGWINCH) || defined (SIGUSR1)
#ifdef SIGWINCH
#ifdef SIGCONT
case SIGCONT:
/* pretend a SIGWINCH in case the terminal window size has changed
while we've been asleep */
/* FALLTHROUGH */
#endif
case SIGWINCH:
#endif
#ifdef SIGUSR1
@ -255,10 +245,6 @@ info_signal_proc (sig)
#ifdef SIGWINCH
if (sig == SIGWINCH)
old_signal_handler = &old_WINCH;
#ifdef SIGCONT
else if (sig == SIGCONT)
old_signal_handler = &old_CONT;
#endif
#endif
#ifdef SIGUSR1
if (sig == SIGUSR1)