.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: curs_initscr.3x,v 1.27 2017/03/04 20:59:02 tom Exp $
+.\" $Id: curs_initscr.3x,v 1.29 2017/11/18 23:47:37 tom Exp $
.TH curs_initscr 3X ""
.de bP
-.IP \(bu 4
+.ie n .IP \(bu 4
+.el .IP \(bu 2
..
.ie \n(.g .ds `` \(lq
.el .ds `` ``
Quoting from X/Open Curses, section 3.1.1:
.RS 5
.PP
-\fICurses implementations may provide for special handling of the SIGINT,
-SIGQUIT and SIGTSTP signals if their disposition is SIG_DFL at the time
+\fICurses implementations may provide for special handling of the \fBSIGINT\fP,
+\fBSIGQUIT\fP and \fBSIGTSTP\fP signals
+if their disposition is \fBSIG_DFL\fP at the time
\fBinitscr\fP is called \fP...
.PP
\fIAny special handling for these signals may remain in effect for the
It also updates the saved terminal modes with \fBdef_shell_mode\fP (see curs_kernel(3X)).
.TP 5
.B SIGWINCH
-This handles the window-size changes which were initially ignored in
+This handles the window-size changes which were ignored in
the standardization efforts.
The handler sets a (signal-safe) variable
which is later tested in \fBwgetch\fP (see curs_getch(3X)).