ncurses 6.0 - patch 20170624

[ncurses.git] / man / curs_initscr.3x

diff --git a/man/curs_initscr.3x b/man/curs_initscr.3x
index 6c8a2d06d795bd1f7a4ce6a5a24647dba3d52f0c..0082b03e855f76c9101f67363d291a3c20adad15 100644 (file)
--- a/man/curs_initscr.3x
+++ b/man/curs_initscr.3x
@@ -26,7 +26,7 @@
 .\" authorization.                                                           *
 .\"***************************************************************************
 .\"
 .\" authorization.                                                           *
 .\"***************************************************************************
 .\"

-.\" $Id: curs_initscr.3x,v 1.26 2017/01/07 19:25:15 tom Exp $
+.\" $Id: curs_initscr.3x,v 1.28 2017/05/30 21:12:51 tom Exp $

 .TH curs_initscr 3X ""
 .de bP
 .IP \(bu 4
 .TH curs_initscr 3X ""
 .de bP
 .IP \(bu 4


@@ -108,14 +108,19 @@ A program should always call \fBendwin\fR before exiting or escaping from
 \fBcurses\fR mode temporarily.
 This routine
 .bP
 \fBcurses\fR mode temporarily.
 This routine
 .bP

-restores tty modes,
+resets colors to correspond with the default color pair 0,

 .bP
 .bP

-moves the cursor to the lower left-hand corner of the screen and
+moves the cursor to the lower left-hand corner of the screen,

 .bP
 .bP

-resets the terminal into
-the proper non-visual mode.
+clears the remainder of the line so that it uses the default colors,
+.bP
+sets the cursor to normal visibility (see \fBcurs_set\fP(3X)),
+.bP
+stops cursor-addressing mode using the \fIexit_ca_mode\fP terminal capability,
+.bP
+restores tty modes (see \fBreset_shell_mode\fP(3X)).

 .PP
 .PP

-Calling \fBrefresh\fR(3X) or \fBdoupdate\fR after a
+Calling \fBrefresh\fR(3X) or \fBdoupdate\fR(3X) after a

 temporary escape causes the program to resume visual mode.
 .SS isendwin
 .PP
 temporary escape causes the program to resume visual mode.
 .SS isendwin
 .PP


@@ -155,8 +160,6 @@ i.e.,
 .bP
 \fBset_term\fP
 returns no error.
 .bP
 \fBset_term\fP
 returns no error.

-.SH NOTES
-Note that \fBinitscr\fR and \fBnewterm\fR may be macros.

 .SH PORTABILITY
 These functions were described in the XSI Curses standard, Issue 4.
 As of 2015, the current document is X/Open Curses, Issue 7.
 .SH PORTABILITY
 These functions were described in the XSI Curses standard, Issue 4.
 As of 2015, the current document is X/Open Curses, Issue 7.


@@ -187,8 +190,9 @@ Other implementations may handle a missing/empty TERM variable differently.
 Quoting from X/Open Curses, section 3.1.1:
 .RS 5
 .PP
 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
 \fBinitscr\fP is called \fP...
 .PP
 \fIAny special handling for these signals may remain in effect for the


@@ -231,7 +235,7 @@ assuming that it has been completely altered.
 It also updates the saved terminal modes with \fBdef_shell_mode\fP (see curs_kernel(3X)).
 .TP 5
 .B SIGWINCH
 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)).
 the standardization efforts.
 The handler sets a (signal-safe) variable
 which is later tested in \fBwgetch\fP (see curs_getch(3X)).