-- sale, use or other dealings in this Software without prior written --
-- authorization. --
-------------------------------------------------------------------------------
--- $Id: NEWS,v 1.2629 2016/07/09 21:46:47 tom Exp $
+-- $Id: NEWS,v 1.2633 2016/07/24 00:08:45 tom Exp $
-------------------------------------------------------------------------------
This is a log of changes that ncurses has gone through since Zeyd started
Changes through 1.9.9e did not credit all contributions;
it is not possible to add this information.
+20160723
+ + improve error message from tset/reset when both stderr/stdout are
+ redirected to a file or pipe.
+ + improve organization of curs_attr.3x, curs_color.3x
+
20160709
+ work around Debian's antique/unmaintained version of mawk when
building link_test.
-5:0:9 6.0 20160709
+5:0:9 6.0 20160723
# use or other dealings in this Software without prior written #
# authorization. #
##############################################################################
-# $Id: dist.mk,v 1.1114 2016/07/09 13:09:04 tom Exp $
+# $Id: dist.mk,v 1.1116 2016/07/23 11:56:24 tom Exp $
# Makefile for creating ncurses distributions.
#
# This only needs to be used directly as a makefile by developers, but
# These define the major/minor/patch versions of ncurses.
NCURSES_MAJOR = 6
NCURSES_MINOR = 0
-NCURSES_PATCH = 20160709
+NCURSES_PATCH = 20160723
# We don't append the patch to the version, since this only applies to releases
VERSION = $(NCURSES_MAJOR).$(NCURSES_MINOR)
</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
<STRONG><A HREF="infocmp.1m.html">infocmp(1m)</A></STRONG>, <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>
- This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160611).
+ This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160723).
</PRE><H2><a name="h2-AUTHOR">AUTHOR</a></H2><PRE>
</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
<STRONG><A HREF="tput.1.html">tput(1)</A></STRONG>, <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>
- This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160611).
+ This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160723).
<!--
* t
****************************************************************************
- * Copyright (c) 1998-2013,2015 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2015,2016 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: curs_attr.3x,v 1.44 2015/12/13 21:54:05 tom Exp @
+ * @Id: curs_attr.3x,v 1.47 2016/07/23 23:48:49 tom Exp @
+ * attr_get
+ * .br
+ * .br
+ * .br
+ * .br
+ * .br
+ * ---------------------------------------------------------------------------
+ * ---------------------------------------------------------------------------
+ * ---------------------------------------------------------------------------
+ * ---------------------------------------------------------------------------
+ * ---------------------------------------------------------------------------
+ * ---------------------------------------------------------------------------
-->
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
<HTML>
</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
- <STRONG>attroff</STRONG>, <STRONG>wattroff</STRONG>, <STRONG>attron</STRONG>, <STRONG>wattron</STRONG>, <STRONG>attrset</STRONG>, <STRONG>wattrset</STRONG>,
- <STRONG>color_set</STRONG>, <STRONG>wcolor_set</STRONG>, <STRONG>standend</STRONG>, <STRONG>wstandend</STRONG>, <STRONG>standout</STRONG>,
- <STRONG>wstandout</STRONG>, <STRONG>attr_get</STRONG>, <STRONG>wattr_get</STRONG>, <STRONG>attr_off</STRONG>, <STRONG>wattr_off</STRONG>,
- <STRONG>attr_on</STRONG>, <STRONG>wattr_on</STRONG>, <STRONG>attr_set</STRONG>, <STRONG>wattr_set</STRONG>, <STRONG>chgat</STRONG>, <STRONG>wchgat</STRONG>,
- <STRONG>mvchgat</STRONG>, <STRONG>mvwchgat</STRONG>, <STRONG>PAIR_NUMBER</STRONG> - <STRONG>curses</STRONG> character and
- window attribute control routines
+ <STRONG>attr_get</STRONG>, <STRONG>wattr_get</STRONG>, <STRONG>attr_set</STRONG>, <STRONG>wattr_set</STRONG>, <STRONG>attr_off</STRONG>,
+ <STRONG>wattr_off</STRONG>, <STRONG>attr_on</STRONG>, <STRONG>wattr_on</STRONG>, <STRONG>attroff</STRONG>, <STRONG>wattroff</STRONG>, <STRONG>attron</STRONG>,
+ <STRONG>wattron</STRONG>, <STRONG>attrset</STRONG>, <STRONG>wattrset</STRONG>, <STRONG>chgat</STRONG>, <STRONG>wchgat</STRONG>, <STRONG>mvchgat</STRONG>,
+ <STRONG>mvwchgat</STRONG>, <STRONG>color_set</STRONG>, <STRONG>wcolor_set</STRONG>, <STRONG>standend</STRONG>, <STRONG>wstandend</STRONG>,
+ <STRONG>standout</STRONG>, <STRONG>wstandout</STRONG> - <STRONG>curses</STRONG> character and window
+ attribute control routines
</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
<STRONG>#include</STRONG> <STRONG><curses.h></STRONG>
+
+ <STRONG>int</STRONG> <STRONG>attr_get(attr_t</STRONG> <STRONG>*</STRONG><EM>attrs</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <STRONG>*</STRONG><EM>pair</EM><STRONG>,</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
+ <STRONG>int</STRONG> <STRONG>wattr_get(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>attr_t</STRONG> <STRONG>*</STRONG><EM>attrs</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <STRONG>*</STRONG><EM>pair</EM><STRONG>,</STRONG>
+ <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
+ <STRONG>int</STRONG> <STRONG>attr_set(attr_t</STRONG> <EM>attrs</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <EM>pair</EM><STRONG>,</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
+ <STRONG>int</STRONG> <STRONG>wattr_set(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>attr_t</STRONG> <EM>attrs</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <EM>pair</EM><STRONG>,</STRONG> <STRONG>void</STRONG>
+ <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
+
+ <STRONG>int</STRONG> <STRONG>attr_off(attr_t</STRONG> <EM>attrs</EM><STRONG>,</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
+ <STRONG>int</STRONG> <STRONG>wattr_off(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>attr_t</STRONG> <EM>attrs</EM><STRONG>,</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
+ <STRONG>int</STRONG> <STRONG>attr_on(attr_t</STRONG> <EM>attrs</EM><STRONG>,</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
+ <STRONG>int</STRONG> <STRONG>wattr_on(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>attr_t</STRONG> <EM>attrs</EM><STRONG>,</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
+
<STRONG>int</STRONG> <STRONG>attroff(int</STRONG> <EM>attrs);</EM>
<STRONG>int</STRONG> <STRONG>wattroff(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>attrs</EM><STRONG>);</STRONG>
<STRONG>int</STRONG> <STRONG>attron(int</STRONG> <EM>attrs</EM><STRONG>);</STRONG>
<STRONG>int</STRONG> <STRONG>wattron(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>attrs</EM><STRONG>);</STRONG>
<STRONG>int</STRONG> <STRONG>attrset(int</STRONG> <EM>attrs</EM><STRONG>);</STRONG>
<STRONG>int</STRONG> <STRONG>wattrset(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>attrs</EM><STRONG>);</STRONG>
- <STRONG>int</STRONG> <STRONG>color_set(short</STRONG> <EM>color</EM><STRONG>_</STRONG><EM>pair</EM><STRONG>_</STRONG><EM>number</EM><STRONG>,</STRONG> <STRONG>void*</STRONG> <EM>opts</EM><STRONG>);</STRONG>
- <STRONG>int</STRONG> <STRONG>wcolor_set(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <EM>color</EM><STRONG>_</STRONG><EM>pair</EM><STRONG>_</STRONG><EM>number</EM><STRONG>,</STRONG>
- <STRONG>void*</STRONG> <EM>opts);</EM>
+
+ <STRONG>int</STRONG> <STRONG>chgat(int</STRONG> <EM>n</EM><STRONG>,</STRONG> <STRONG>attr_t</STRONG> <EM>attr</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <EM>pair</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>void</STRONG>
+ <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
+ <STRONG>int</STRONG> <STRONG>wchgat(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG>
+ <STRONG>int</STRONG> <EM>n</EM><STRONG>,</STRONG> <STRONG>attr_t</STRONG> <EM>attr</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <EM>pair</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
+ <STRONG>int</STRONG> <STRONG>mvchgat(int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG>
+ <STRONG>int</STRONG> <EM>n</EM><STRONG>,</STRONG> <STRONG>attr_t</STRONG> <EM>attr</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <EM>pair</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
+ <STRONG>int</STRONG> <STRONG>mvwchgat(WINDOW</STRONG> <STRONG>*</STRONG><EM>win,</EM> <EM>int</EM> <EM>y,</EM> <EM>int</EM> <EM>x</EM><STRONG>,</STRONG>
+ <STRONG>int</STRONG> <EM>n,</EM> <STRONG>attr_t</STRONG> <EM>attr</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <EM>pair</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
+
+ <STRONG>int</STRONG> <STRONG>color_set(short</STRONG> <EM>pair</EM><STRONG>,</STRONG> <STRONG>void*</STRONG> <EM>opts</EM><STRONG>);</STRONG>
+ <STRONG>int</STRONG> <STRONG>wcolor_set(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <EM>pair</EM><STRONG>,</STRONG> <STRONG>void*</STRONG> <EM>opts);</EM>
+
<STRONG>int</STRONG> <STRONG>standend(void);</STRONG>
<STRONG>int</STRONG> <STRONG>wstandend(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>);</STRONG>
<STRONG>int</STRONG> <STRONG>standout(void);</STRONG>
<STRONG>int</STRONG> <STRONG>wstandout(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>);</STRONG>
- <STRONG>int</STRONG> <STRONG>attr_get(attr_t</STRONG> <STRONG>*</STRONG><EM>attrs</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <STRONG>*</STRONG><EM>pair</EM><STRONG>,</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
- <STRONG>int</STRONG> <STRONG>wattr_get(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>attr_t</STRONG> <STRONG>*</STRONG><EM>attrs</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <STRONG>*</STRONG><EM>pair</EM><STRONG>,</STRONG>
- <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
- <STRONG>int</STRONG> <STRONG>attr_off(attr_t</STRONG> <EM>attrs</EM><STRONG>,</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
- <STRONG>int</STRONG> <STRONG>wattr_off(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>attr_t</STRONG> <EM>attrs</EM><STRONG>,</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
- <STRONG>int</STRONG> <STRONG>attr_on(attr_t</STRONG> <EM>attrs</EM><STRONG>,</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
- <STRONG>int</STRONG> <STRONG>wattr_on(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>attr_t</STRONG> <EM>attrs</EM><STRONG>,</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
- <STRONG>int</STRONG> <STRONG>attr_set(attr_t</STRONG> <EM>attrs</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <EM>pair</EM><STRONG>,</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
- <STRONG>int</STRONG> <STRONG>wattr_set(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>attr_t</STRONG> <EM>attrs</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <EM>pair</EM><STRONG>,</STRONG> <STRONG>void</STRONG>
- <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
- <STRONG>int</STRONG> <STRONG>chgat(int</STRONG> <EM>n</EM><STRONG>,</STRONG> <STRONG>attr_t</STRONG> <EM>attr</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <EM>color</EM><STRONG>,</STRONG>
- <STRONG>const</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
- <STRONG>int</STRONG> <STRONG>wchgat(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>n</EM><STRONG>,</STRONG> <STRONG>attr_t</STRONG> <EM>attr</EM><STRONG>,</STRONG>
- <STRONG>short</STRONG> <EM>color</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
- <STRONG>int</STRONG> <STRONG>mvchgat(int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>n</EM><STRONG>,</STRONG> <STRONG>attr_t</STRONG> <EM>attr</EM><STRONG>,</STRONG>
- <STRONG>short</STRONG> <EM>color</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
- <STRONG>int</STRONG> <STRONG>mvwchgat(WINDOW</STRONG> <STRONG>*</STRONG><EM>win,</EM> <EM>int</EM> <EM>y,</EM> <EM>int</EM> <EM>x,</EM> <EM>int</EM> <EM>n,</EM>
- <STRONG>attr_t</STRONG> <EM>attr</EM><STRONG>,</STRONG> <STRONG>short</STRONG> <EM>color</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>void</STRONG> <STRONG>*</STRONG><EM>opts</EM><STRONG>);</STRONG>
- <STRONG>PAIR_NUMBER(</STRONG><EM>attrs</EM><STRONG>);</STRONG>
</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
These routines manipulate the current attributes of the
- named window. The current attributes of a window apply to
- all characters that are written into the window with <STRONG>wadd-</STRONG>
- <STRONG>ch</STRONG>, <STRONG>waddstr</STRONG> and <STRONG>wprintw</STRONG>. Attributes are a property of the
- character, and move with the character through any
- scrolling and insert/delete line/character operations. To
- the extent possible, they are displayed as appropriate
- modifications to the graphic rendition of characters put
- on the screen.
-
-
-</PRE><H3><a name="h3-attrset">attrset</a></H3><PRE>
- The routine <STRONG>attrset</STRONG> sets the current attributes of the
- given window to <EM>attrs</EM>. The routine <STRONG>attroff</STRONG> turns off the
- named attributes without turning any other attributes on
- or off. The routine <STRONG>attron</STRONG> turns on the named attributes
- without affecting any others. The routine <STRONG>standout</STRONG> is the
- same as <STRONG>attron(A_STANDOUT)</STRONG>. The routine <STRONG>standend</STRONG> is the
- same as <STRONG>attrset(A_NORMAL)</STRONG> or <STRONG>attrset(0)</STRONG>, that is, it turns
- off all attributes.
-
- The <STRONG>attrset</STRONG> and related routines do not affect the at-
- tributes used when erasing portions of the window. See
- <STRONG><A HREF="curs_bkgd.3x.html">curs_bkgd(3x)</A></STRONG> for functions which modify the attributes
- used for erasing and clearing.
-
-
-</PRE><H3><a name="h3-attr_set">attr_set</a></H3><PRE>
- The <STRONG>attrset</STRONG> routine is actually a legacy feature predating
- SVr4 curses but kept in X/Open Curses for the same reason
- that SVr4 curses kept it: compatibility. The routine <STRONG>at-</STRONG>
- <STRONG>tr_set</STRONG> provides for passing a color-pair parameter.
-
- The remaining <STRONG>attr_</STRONG>* functions operate exactly like the
- corresponding <STRONG>attr</STRONG>* functions, except that they take argu-
- ments of type <STRONG>attr_t</STRONG> rather than <STRONG>int</STRONG>.
-
-
-</PRE><H3><a name="h3-color_set">color_set</a></H3><PRE>
- The routine <STRONG>color_set</STRONG> sets the current color of the given
- window to the foreground/background combination described
- by the color_pair_number. The parameter opts is reserved
- for future use, applications must supply a null pointer.
-
-
-</PRE><H3><a name="h3-attr_get">attr_get</a></H3><PRE>
- The routine <STRONG>wattr_get</STRONG> returns the current attribute and
- color pair for the given window; <STRONG>attr_get</STRONG> returns the cur-
- rent attribute and color pair for <STRONG>stdscr</STRONG>.
+ named window, which then apply to all characters that are
+ written into the window with <STRONG>waddch</STRONG>, <STRONG>waddstr</STRONG> and <STRONG>wprintw</STRONG>.
+ Attributes are a property of the character, and move with
+ the character through any scrolling and insert/delete
+ line/character operations. To the extent possible, they
+ are displayed as appropriate modifications to the graphic
+ rendition of characters put on the screen.
+
+ These routines do not affect the attributes used when
+ erasing portions of the window. See <STRONG><A HREF="curs_bkgd.3x.html">curs_bkgd(3x)</A></STRONG> for
+ functions which modify the attributes used for erasing and
+ clearing.
+
+ Routines which do not have a <STRONG>WINDOW*</STRONG> parameter apply to
+ <STRONG>stdscr</STRONG>.
+
+
+</PRE><H3><a name="h3-Window-attributes">Window attributes</a></H3><PRE>
+ The <STRONG>attr_set</STRONG> and <STRONG>wattr_set</STRONG> functions set the current at-
+ tributes of the given window to <EM>attrs</EM>, with color speci-
+ fied by <EM>pair</EM>. X/Open specified an additional parameter
+ <EM>opts</EM> which is unused in all implementations.
+
+ Use <STRONG>attr_get</STRONG> and <STRONG>wattr_get</STRONG> to retrieve attributes for the
+ given window.
+
+ Use <STRONG>attr_on</STRONG> and <STRONG>wattr_on</STRONG> to turn on window attributes,
+ i.e., values OR'd together in <EM>attr</EM>, without affecting oth-
+ er attributes. Use <STRONG>attr_off</STRONG> and <STRONG>wattr_off</STRONG> to turn off
+ window attributes, again values OR'd together in <EM>attr</EM>,
+ without affecting other attributes.
+
+
+</PRE><H3><a name="h3-Legacy-window-attributes">Legacy window attributes</a></H3><PRE>
+ Most of the window attribute routines are extensions of
+ older routines which assume that color pairs are OR'd into
+ the attribute parameter. These older routines use the
+ same name, omitting an underscore (<STRONG>_</STRONG>).
+
+ The <STRONG>attrset</STRONG> routine is a legacy feature predating SVr4
+ curses but kept in X/Open Curses for the same reason that
+ SVr4 curses kept it: compatibility.
+
+ The remaining <STRONG>attr</STRONG>* functions operate exactly like the
+ corresponding <STRONG>attr_</STRONG>* functions, except that they take ar-
+ guments of type <STRONG>int</STRONG> rather than <STRONG>attr_t</STRONG>.
There is no corresponding <STRONG>attrget</STRONG> function as such in
X/Open Curses, although ncurses provides <STRONG>getattrs</STRONG> (see
<STRONG><A HREF="curs_legacy.3x.html">curs_legacy(3x)</A></STRONG>).
-</PRE><H3><a name="h3-
chgat">chgat</a></H3><PRE>
+</PRE><H3><a name="h3-
Change-character-rendition">Change character rendition</a></H3><PRE>
The routine <STRONG>chgat</STRONG> changes the attributes of a given number
of characters starting at the current cursor location of
<STRONG>stdscr</STRONG>. It does not update the cursor and does not per-
the remaining window width means to change attributes all
the way to the end of the current line. The <STRONG>wchgat</STRONG> func-
tion generalizes this to any window; the <STRONG>mvwchgat</STRONG> function
- does a cursor move before acting. In these functions, the
- color argument is a color-pair index (as in the first ar-
- gument of <EM>init</EM><STRONG>_</STRONG><EM>pair</EM>, see <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>). The <STRONG>opts</STRONG> argu-
- ment is not presently used, but is reserved for the future
- (leave it <STRONG>NULL</STRONG>).
+ does a cursor move before acting.
+
+ In these functions, the color <EM>pair</EM> argument is a color-
+ pair index (as in the first argument of <EM>init</EM><STRONG>_</STRONG><EM>pair</EM>, see
+ <STRONG><A HREF="curs_color.3x.html">curs_color(3x)</A></STRONG>). The <STRONG>opts</STRONG> argument is not presently used,
+ but is reserved for the future (leave it <STRONG>NULL</STRONG>).
+
+
+</PRE><H3><a name="h3-Change-window-color">Change window color</a></H3><PRE>
+ The routine <STRONG>color_set</STRONG> sets the current color of the given
+ window to the foreground/background combination described
+ by the color <EM>pair</EM> parameter. The parameter <EM>opts</EM> is re-
+ served for future use; applications must supply a null
+ pointer.
+
+</PRE><H3><a name="h3-Standout">Standout</a></H3><PRE>
+ The routine <STRONG>standout</STRONG> is the same as <STRONG>attron(A_STANDOUT)</STRONG>.
+ The routine <STRONG>standend</STRONG> is the same as <STRONG>attrset(A_NORMAL)</STRONG> or
+ <STRONG>attrset(0)</STRONG>, that is, it turns off all attributes.
-</PRE><H3><a name="h3-Attributes">Attributes</a></H3><PRE>
+ X/Open does not mark these "restricted", because
+
+ <STRONG>o</STRONG> they have well established legacy use, and
+
+ <STRONG>o</STRONG> there is no ambiguity about the way the attributes
+ might be combined with a color pair.
+
+
+</PRE><H2><a name="h2-VIDEO-ATTRIBUTES">VIDEO ATTRIBUTES</a></H2><PRE>
The following video attributes, defined in <STRONG><curses.h></STRONG>, can
be passed to the routines <STRONG>attron</STRONG>, <STRONG>attroff</STRONG>, and <STRONG>attrset</STRONG>, or
OR'd with the characters passed to <STRONG>addch</STRONG> (see <STRONG>curs_add-</STRONG>
<STRONG><A HREF="curs_addch.3x.html">ch(3x)</A></STRONG>).
- <EM>Name</EM> <EM>Description</EM>
- ------------------------------------------------------------
- <STRONG>A_NORMAL</STRONG> Normal display (no highlight)
- <STRONG>A_STANDOUT</STRONG> Best highlighting mode of the terminal.
- <STRONG>A_UNDERLINE</STRONG> Underlining
- <STRONG>A_REVERSE</STRONG> Reverse video
- <STRONG>A_BLINK</STRONG> Blinking
- <STRONG>A_DIM</STRONG> Half bright
- <STRONG>A_BOLD</STRONG> Extra bright or bold
- <STRONG>A_PROTECT</STRONG> Protected mode
- <STRONG>A_INVIS</STRONG> Invisible or blank mode
- <STRONG>A_ALTCHARSET</STRONG> Alternate character set
- <STRONG>A_ITALIC</STRONG> Italics (non-X/Open extension)
-
- <STRONG>A_CHARTEXT</STRONG> Bit-mask to extract a character
- <STRONG>COLOR_PAIR(</STRONG><EM>n</EM><STRONG>)</STRONG> Color-pair number <EM>n</EM>
+ <EM>Name</EM> <EM>Description</EM>
+ -----------------------------------------------------------
+ <STRONG>A_NORMAL</STRONG> Normal display (no highlight)
+ <STRONG>A_STANDOUT</STRONG> Best highlighting mode of the terminal.
+ <STRONG>A_UNDERLINE</STRONG> Underlining
+ <STRONG>A_REVERSE</STRONG> Reverse video
+ <STRONG>A_BLINK</STRONG> Blinking
+ <STRONG>A_DIM</STRONG> Half bright
+ <STRONG>A_BOLD</STRONG> Extra bright or bold
+ <STRONG>A_PROTECT</STRONG> Protected mode
+ <STRONG>A_INVIS</STRONG> Invisible or blank mode
+ <STRONG>A_ALTCHARSET</STRONG> Alternate character set
+ <STRONG>A_ITALIC</STRONG> Italics (non-X/Open extension)
+ <STRONG>A_CHARTEXT</STRONG> Bit-mask to extract a character
These video attributes are supported by <STRONG>attr_on</STRONG> and relat-
ed functions (which also support the attributes recognized
<STRONG>WA_TOP</STRONG> Top highlight
<STRONG>WA_VERTICAL</STRONG> Vertical highlight
- For consistency
-
- The following macro is the reverse of <STRONG>COLOR_PAIR(</STRONG><EM>n</EM><STRONG>)</STRONG>:
-
- <STRONG>PAIR_NUMBER(</STRONG><EM>attrs</EM>) Returns the pair number associated
- with the <STRONG>COLOR_PAIR(</STRONG><EM>n</EM><STRONG>)</STRONG> attribute.
-
The return values of many of these routines are not mean-
ingful (they are implemented as macro-expanded assignments
and simply return their argument). The SVr4 manual page
</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
- Note that <STRONG>attroff</STRONG>, <STRONG>wattroff</STRONG>, <STRONG>attron</STRONG>, <STRONG>wattron</STRONG>, <STRONG>attrset</STRONG>,
- <STRONG>wattrset</STRONG>, <STRONG>standend</STRONG> and <STRONG>standout</STRONG> may be macros.
+ These functions may be macros: <STRONG>attroff</STRONG>, <STRONG>wattroff</STRONG>, <STRONG>attron</STRONG>,
+ <STRONG>wattron</STRONG>, <STRONG>attrset</STRONG>, <STRONG>wattrset</STRONG>, <STRONG>standend</STRONG> and <STRONG>standout</STRONG>.
- <STRONG>COLOR_PAIR</STRONG> values can only be OR'd with attributes if the
+ Color pair values can only be OR'd with attributes if the
pair number is less than 256. The alternate functions
such as <STRONG>color_set</STRONG> can pass a color pair value directly.
However, ncurses ABI 4 and 5 simply OR this value within
X/Open does not define any error conditions.
- This implementation returns an error if the window pointer
- is null. The <STRONG>wcolor_set</STRONG> function returns an error if the
- color pair parameter is outside the range 0..COL-
- OR_PAIRS-1. This implementation also provides <STRONG>getattrs</STRONG>
- for compatibility with older versions of curses.
+ This implementation
+
+ <STRONG>o</STRONG> returns an error if the window pointer is null.
+
+ <STRONG>o</STRONG> returns an error if the color pair parameter for <STRONG>wcol-</STRONG>
+ <STRONG>or_set</STRONG> is outside the range 0..COLOR_PAIRS-1.
- Functions with a "mv" prefix first perform a cursor move-
- ment using <STRONG>wmove</STRONG>, and return an error if the position is
+ Functions with a "mv" prefix first perform a cursor move-
+ ment using <STRONG>wmove</STRONG>, and return an error if the position is
outside the window, or if the window pointer is null.
<li><a href="#h2-SYNOPSIS">SYNOPSIS</a></li>
<li><a href="#h2-DESCRIPTION">DESCRIPTION</a>
<ul>
-<li><a href="#h3-attrset">attrset</a></li>
-<li><a href="#h3-attr_set">attr_set</a></li>
-<li><a href="#h3-color_set">color_set</a></li>
-<li><a href="#h3-attr_get">attr_get</a></li>
-<li><a href="#h3-chgat">chgat</a></li>
-<li><a href="#h3-Attributes">Attributes</a></li>
+<li><a href="#h3-Window-attributes">Window attributes</a></li>
+<li><a href="#h3-Legacy-window-attributes">Legacy window attributes</a></li>
+<li><a href="#h3-Change-character-rendition">Change character rendition</a></li>
+<li><a href="#h3-Change-window-color">Change window color</a></li>
+<li><a href="#h3-Standout">Standout</a></li>
</ul>
</li>
+<li><a href="#h2-VIDEO-ATTRIBUTES">VIDEO ATTRIBUTES</a></li>
<li><a href="#h2-NOTES">NOTES</a></li>
<li><a href="#h2-PORTABILITY">PORTABILITY</a></li>
<li><a href="#h2-RETURN-VALUE">RETURN VALUE</a></li>
<!--
****************************************************************************
- * Copyright (c) 1998-2010,2015 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2015,2016 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************
- * @Id: curs_color.3x,v 1.40 2015/12/05 20:09:42 tom Exp @
+ * @Id: curs_color.3x,v 1.42 2016/07/24 00:02:15 tom Exp @
+ * .br
+ * .br
+ * .br
-->
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
<HTML>
</PRE><H2><a name="h2-NAME">NAME</a></H2><PRE>
<STRONG>start_color</STRONG>, <STRONG>init_pair</STRONG>, <STRONG>init_color</STRONG>, <STRONG>has_colors</STRONG>,
- <STRONG>can_change_color</STRONG>, <STRONG>color_content</STRONG>, <STRONG>pair_content</STRONG>, <STRONG>COLOR_PAIR</STRONG>
- - <STRONG>curses</STRONG> color manipulation routines
+ <STRONG>can_change_color</STRONG>, <STRONG>color_content</STRONG>, <STRONG>pair_content</STRONG>, <STRONG>COLOR_PAIR</STRONG>,
+ <STRONG>PAIR_NUMBER</STRONG> - <STRONG>curses</STRONG> color manipulation routines
</PRE><H2><a name="h2-SYNOPSIS">SYNOPSIS</a></H2><PRE>
- <STRONG>#</STRONG> <STRONG>include</STRONG> <STRONG><curses.h></STRONG>
+ <STRONG>#include</STRONG> <STRONG><curses.h></STRONG>
<STRONG>int</STRONG> <STRONG>start_color(void);</STRONG>
<STRONG>int</STRONG> <STRONG>init_pair(short</STRONG> <STRONG>pair,</STRONG> <STRONG>short</STRONG> <STRONG>f,</STRONG> <STRONG>short</STRONG> <STRONG>b);</STRONG>
<STRONG>int</STRONG> <STRONG>init_color(short</STRONG> <STRONG>color,</STRONG> <STRONG>short</STRONG> <STRONG>r,</STRONG> <STRONG>short</STRONG> <STRONG>g,</STRONG> <STRONG>short</STRONG> <STRONG>b);</STRONG>
+
<STRONG>bool</STRONG> <STRONG>has_colors(void);</STRONG>
<STRONG>bool</STRONG> <STRONG>can_change_color(void);</STRONG>
+
<STRONG>int</STRONG> <STRONG>color_content(short</STRONG> <STRONG>color,</STRONG> <STRONG>short</STRONG> <STRONG>*r,</STRONG> <STRONG>short</STRONG> <STRONG>*g,</STRONG> <STRONG>short</STRONG>
<STRONG>*b);</STRONG>
<STRONG>int</STRONG> <STRONG>pair_content(short</STRONG> <STRONG>pair,</STRONG> <STRONG>short</STRONG> <STRONG>*f,</STRONG> <STRONG>short</STRONG> <STRONG>*b);</STRONG>
+
<STRONG>int</STRONG> <STRONG>COLOR_PAIR(int</STRONG> <STRONG>n);</STRONG>
+ <STRONG>PAIR_NUMBER(</STRONG><EM>attrs</EM><STRONG>);</STRONG>
</PRE><H2><a name="h2-DESCRIPTION">DESCRIPTION</a></H2><PRE>
background color (for the blank field on which the charac-
ters are displayed). A programmer initializes a color-
pair with the routine <STRONG>init_pair</STRONG>. After it has been ini-
- tialized, <STRONG>COLOR_PAIR</STRONG>(<EM>n</EM>), a macro defined in <STRONG><curses.h></STRONG>,
- can be used as a new video attribute.
+ tialized, <STRONG>COLOR_PAIR</STRONG>(<EM>n</EM>) can be used to convert the pair to
+ a video attribute.
If a terminal is capable of redefining colors, the pro-
grammer can use the routine <STRONG>init_color</STRONG> to change the defi-
<STRONG>o</STRONG> the background character (e.g., <STRONG>wbkgdset</STRONG>).
Per-character and window attributes are usually set by a
- parameter containing video attributes including a <STRONG>COL-</STRONG>
- <STRONG>OR_PAIR</STRONG> value. Some functions such as <STRONG>wattr_set</STRONG> use a
- separate parameter which is the color pair number.
+ parameter containing video attributes including a color
+ pair value. Some functions such as <STRONG>wattr_set</STRONG> use a sepa-
+ rate parameter which is the color pair number.
The background character is a special case: it includes a
character value, just as if it were passed to <STRONG>waddch</STRONG>.
to by the second and third arguments are in the range <STRONG>0</STRONG>
through <STRONG>COLORS</STRONG>, inclusive.
+ <STRONG>PAIR_NUMBER(</STRONG><EM>attrs</EM>) extracts the color value from its <EM>attrs</EM>
+ parameter and returns it as a color pair number. Its in-
+ verse <STRONG>COLOR_PAIR(</STRONG><EM>n</EM><STRONG>)</STRONG> converts a color pair number to an at-
+ tribute. Attributes can hold color pairs in the range 0
+ to 255. If you need a color pair larger than that, you
+ must use functions such as <STRONG>attr_set</STRONG> (which pass the color
+ pair as a separate parameter) rather than the legacy func-
+ tions such as <STRONG>attrset</STRONG>.
+
</PRE><H3><a name="h3-Colors">Colors</a></H3><PRE>
In <STRONG><curses.h></STRONG> the following macros are defined. These are
- the standard colors (ISO-6429). <STRONG>curses</STRONG> also assumes that
+ the standard colors (ISO-6429). <STRONG>curses</STRONG> also assumes that
<STRONG>COLOR_BLACK</STRONG> is the default background color for all termi-
nals.
</PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE>
- The routines <STRONG>can_change_color()</STRONG> and <STRONG>has_colors()</STRONG> return
+ The routines <STRONG>can_change_color()</STRONG> and <STRONG>has_colors()</STRONG> return
<STRONG>TRUE</STRONG> or <STRONG>FALSE</STRONG>.
All other routines return the integer <STRONG>ERR</STRONG> upon failure and
- an <STRONG>OK</STRONG> (SVr4 specifies only "an integer value other than
+ an <STRONG>OK</STRONG> (SVr4 specifies only "an integer value other than
<STRONG>ERR</STRONG>") upon successful completion.
- X/Open defines no error conditions. This implementation
- will return <STRONG>ERR</STRONG> on attempts to use color values outside
+ X/Open defines no error conditions. This implementation
+ will return <STRONG>ERR</STRONG> on attempts to use color values outside
the range <STRONG>0</STRONG> to COLORS-1 (except for the default colors ex-
- tension), or use color pairs outside the range <STRONG>0</STRONG> to <STRONG>COL-</STRONG>
- <STRONG>OR_PAIRS-1</STRONG>. Color values used in <STRONG>init_color</STRONG> must be in
- the range <STRONG>0</STRONG> to <STRONG>1000</STRONG>. An error is returned from all func-
- tions if the terminal has not been initialized. An error
- is returned from secondary functions such as <STRONG>init_pair</STRONG> if
+ tension), or use color pairs outside the range <STRONG>0</STRONG> to <STRONG>COL-</STRONG>
+ <STRONG>OR_PAIRS-1</STRONG>. Color values used in <STRONG>init_color</STRONG> must be in
+ the range <STRONG>0</STRONG> to <STRONG>1000</STRONG>. An error is returned from all func-
+ tions if the terminal has not been initialized. An error
+ is returned from secondary functions such as <STRONG>init_pair</STRONG> if
<STRONG>start_color</STRONG> was not called.
<STRONG>init_color</STRONG>
- returns an error if the terminal does not support
- this feature, e.g., if the <EM>initialize</EM><STRONG>_</STRONG><EM>color</EM> capa-
+ returns an error if the terminal does not support
+ this feature, e.g., if the <EM>initialize</EM><STRONG>_</STRONG><EM>color</EM> capa-
bility is absent from the terminal description.
<STRONG>start_color</STRONG>
- returns an error if the color table cannot be al-
+ returns an error if the color table cannot be al-
located.
</PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE>
- In the <EM>ncurses</EM> implementation, there is a separate color
+ In the <EM>ncurses</EM> implementation, there is a separate color
activation flag, color palette, color pairs table, and as-
- sociated COLORS and COLOR_PAIRS counts for each screen;
- the <STRONG>start_color</STRONG> function only affects the current screen.
+ sociated COLORS and COLOR_PAIRS counts for each screen;
+ the <STRONG>start_color</STRONG> function only affects the current screen.
The SVr4/XSI interface is not really designed with this in
- mind, and historical implementations may use a single
+ mind, and historical implementations may use a single
shared color palette.
Note that setting an implicit background color via a color
- pair affects only character cells that a character write
- operation explicitly touches. To change the background
- color used when parts of a window are blanked by erasing
+ pair affects only character cells that a character write
+ operation explicitly touches. To change the background
+ color used when parts of a window are blanked by erasing
or scrolling operations, see <STRONG><A HREF="curs_bkgd.3x.html">curs_bkgd(3x)</A></STRONG>.
- Several caveats apply on 386 and 486 machines with VGA-
+ Several caveats apply on 386 and 486 machines with VGA-
compatible graphics:
- <STRONG>o</STRONG> COLOR_YELLOW is actually brown. To get yellow, use
+ <STRONG>o</STRONG> COLOR_YELLOW is actually brown. To get yellow, use
COLOR_YELLOW combined with the <STRONG>A_BOLD</STRONG> attribute.
<STRONG>o</STRONG> The A_BLINK attribute should in theory cause the back-
- ground to go bright. This often fails to work, and
+ ground to go bright. This often fails to work, and
even some cards for which it mostly works (such as the
- Paradise and compatibles) do the wrong thing when you
- try to set a bright "yellow" background (you get a
+ Paradise and compatibles) do the wrong thing when you
+ try to set a bright "yellow" background (you get a
blinking yellow foreground instead).
<STRONG>o</STRONG> Color RGB values are not settable.
</PRE><H2><a name="h2-PORTABILITY">PORTABILITY</a></H2><PRE>
- This implementation satisfies XSI Curses's minimum maxi-
+ This implementation satisfies XSI Curses's minimum maxi-
mums for <STRONG>COLORS</STRONG> and <STRONG>COLOR_PAIRS</STRONG>.
- The <STRONG>init_pair</STRONG> routine accepts negative values of fore-
- ground and background color to support the <STRONG>use_de-</STRONG>
- <STRONG>fault_colors</STRONG> extension, but only if that routine has been
+ The <STRONG>init_pair</STRONG> routine accepts negative values of fore-
+ ground and background color to support the <STRONG>use_de-</STRONG>
+ <STRONG>fault_colors</STRONG> extension, but only if that routine has been
first invoked.
- The assumption that <STRONG>COLOR_BLACK</STRONG> is the default background
- color for all terminals can be modified using the <STRONG>as-</STRONG>
+ The assumption that <STRONG>COLOR_BLACK</STRONG> is the default background
+ color for all terminals can be modified using the <STRONG>as-</STRONG>
<STRONG>sume_default_colors</STRONG> extension.
- This implementation checks the pointers, e.g., for the
- values returned by <STRONG>color_content</STRONG> and <STRONG>pair_content</STRONG>, and
+ This implementation checks the pointers, e.g., for the
+ values returned by <STRONG>color_content</STRONG> and <STRONG>pair_content</STRONG>, and
will treat those as optional parameters when null.
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG> and related pages whose names begin "form_" for
detailed descriptions of the entry points.
- This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160611).
+ This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160723).
http://invisible-island.net/ncurses/tctest.html
- This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160611).
+ This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160723).
</PRE><H2><a name="h2-AUTHOR">AUTHOR</a></H2><PRE>
</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="tic.1m.html">tic(1m)</A></STRONG>, <STRONG><A HREF="infocmp.1m.html">infocmp(1m)</A></STRONG>, <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>
- This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160611).
+ This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160723).
</PRE><H2><a name="h2-AUTHOR">AUTHOR</a></H2><PRE>
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG> and related pages whose names begin "menu_" for
detailed descriptions of the entry points.
- This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160611).
+ This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160723).
sonable optimization. This implementation is "new curses"
(ncurses) and is the approved replacement for 4.4BSD clas-
sic curses, which has been discontinued. This describes
- <STRONG>ncurses</STRONG> version 6.0 (patch 20160611).
+ <STRONG>ncurses</STRONG> version 6.0 (patch 20160723).
The <STRONG>ncurses</STRONG> library emulates the curses library of System
V Release 4 UNIX, and XPG4 (X/Open Portability Guide)
</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_variables.3x.html">curs_variables(3x)</A></STRONG>,
- This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160611).
+ This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160723).
</PRE><H2><a name="h2-AUTHOR">AUTHOR</a></H2><PRE>
</PRE><H2><a name="h2-SEE-ALSO">SEE ALSO</a></H2><PRE>
<STRONG><A HREF="tset.1.html">tset(1)</A></STRONG>, <STRONG><A HREF="infocmp.1m.html">infocmp(1m)</A></STRONG>, <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>.
- This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160611).
+ This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160723).
nals by giving a set of capabilities which they have, by
specifying how to perform screen operations, and by speci-
fying padding requirements and initialization sequences.
- This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160611).
+ This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160723).
Entries in <EM>terminfo</EM> consist of a sequence of `,' separated
fields (embedded commas may be escaped with a backslash or
<STRONG><A HREF="infocmp.1m.html">infocmp(1m)</A></STRONG>, <STRONG><A HREF="captoinfo.1m.html">captoinfo(1m)</A></STRONG>, <STRONG><A HREF="infotocap.1m.html">infotocap(1m)</A></STRONG>, <STRONG><A HREF="toe.1m.html">toe(1m)</A></STRONG>,
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="term.5.html">term(5)</A></STRONG>. <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>.
- This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160611).
+ This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160723).
</PRE><H2><a name="h2-AUTHOR">AUTHOR</a></H2><PRE>
<STRONG><A HREF="tic.1m.html">tic(1m)</A></STRONG>, <STRONG><A HREF="infocmp.1m.html">infocmp(1m)</A></STRONG>, <STRONG><A HREF="captoinfo.1m.html">captoinfo(1m)</A></STRONG>, <STRONG><A HREF="infotocap.1m.html">infotocap(1m)</A></STRONG>,
<STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>.
- This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160611).
+ This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160723).
<STRONG><A HREF="clear.1.html">clear(1)</A></STRONG>, <STRONG>stty(1)</STRONG>, <STRONG><A HREF="tabs.1.html">tabs(1)</A></STRONG>, <STRONG><A HREF="tset.1.html">tset(1)</A></STRONG>, <STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>,
<STRONG><A HREF="curs_termcap.3x.html">curs_termcap(3x)</A></STRONG>.
- This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160611).
+ This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160723).
<STRONG>csh(1)</STRONG>, <STRONG>sh(1)</STRONG>, <STRONG>stty(1)</STRONG>, <STRONG><A HREF="curs_terminfo.3x.html">curs_terminfo(3x)</A></STRONG>, <STRONG>tty(4)</STRONG>,
<STRONG><A HREF="terminfo.5.html">terminfo(5)</A></STRONG>, <STRONG>ttys(5)</STRONG>, <STRONG>environ(7)</STRONG>
- This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160611).
+ This describes <STRONG>ncurses</STRONG> version 6.0 (patch 20160723).
'\" t
.\"***************************************************************************
-.\" Copyright (c) 1998-2013,2015 Free Software Foundation, Inc. *
+.\" Copyright (c) 1998-2015,2016 Free Software Foundation, Inc. *
.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" copy of this software and associated documentation files (the *
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: curs_attr.3x,v 1.44 2015/12/13 21:54:05 tom Exp $
+.\" $Id: curs_attr.3x,v 1.47 2016/07/23 23:48:49 tom Exp $
.TH curs_attr 3X ""
+.de bP
+.IP \(bu 4
+..
.na
.hy 0
.SH NAME
+.\" attr_get
+\fBattr_get\fR,
+\fBwattr_get\fR,
+\fBattr_set\fR,
+\fBwattr_set\fR,
+.\" .br
+\fBattr_off\fR,
+\fBwattr_off\fR,
+\fBattr_on\fR,
+\fBwattr_on\fR,
+.\" .br
\fBattroff\fR,
\fBwattroff\fR,
\fBattron\fR,
\fBwattron\fR,
\fBattrset\fR,
\fBwattrset\fR,
+.\" .br
+\fBchgat\fR,
+\fBwchgat\fR,
+\fBmvchgat\fR,
+\fBmvwchgat\fR,
+.\" .br
\fBcolor_set\fR,
\fBwcolor_set\fR,
+.\" .br
\fBstandend\fR,
\fBwstandend\fR,
\fBstandout\fR,
-\fBwstandout\fR,
-\fBattr_get\fR,
-\fBwattr_get\fR,
-\fBattr_off\fR,
-\fBwattr_off\fR,
-\fBattr_on\fR,
-\fBwattr_on\fR,
-\fBattr_set\fR,
-\fBwattr_set\fR,
-\fBchgat\fR,
-\fBwchgat\fR,
-\fBmvchgat\fR,
-\fBmvwchgat\fR,
-\fBPAIR_NUMBER\fR \- \fBcurses\fR character and window attribute control routines
+\fBwstandout\fR \- \fBcurses\fR character and window attribute control routines
.ad
.hy
.SH SYNOPSIS
\fB#include <curses.h>\fR
+.sp
+\fBint attr_get(attr_t *\fP\fIattrs\fP\fB, short *\fP\fIpair\fP\fB, void *\fP\fIopts\fP\fB);\fR
+.br
+\fBint wattr_get(WINDOW *\fP\fIwin\fP\fB, attr_t *\fP\fIattrs\fP\fB, short *\fP\fIpair\fP\fB,\fR \fBvoid *\fP\fIopts\fP\fB);\fR
+.br
+\fBint attr_set(attr_t \fP\fIattrs\fP\fB, short \fP\fIpair\fP\fB, void *\fP\fIopts\fP\fB);\fR
+.br
+\fBint wattr_set(WINDOW *\fP\fIwin\fP\fB, attr_t \fP\fIattrs\fP\fB, short \fP\fIpair\fP\fB, void *\fP\fIopts\fP\fB);\fR
+.sp
+\fBint attr_off(attr_t \fP\fIattrs\fP\fB, void *\fP\fIopts\fP\fB);\fR
+.br
+\fBint wattr_off(WINDOW *\fP\fIwin\fP\fB, attr_t \fP\fIattrs\fP\fB, void *\fP\fIopts\fP\fB);\fR
.br
+\fBint attr_on(attr_t \fP\fIattrs\fP\fB, void *\fP\fIopts\fP\fB);\fR
+.br
+\fBint wattr_on(WINDOW *\fP\fIwin\fP\fB, attr_t \fP\fIattrs\fP\fB, void *\fP\fIopts\fP\fB);\fR
+.sp
\fBint attroff(int \fP\fIattrs);\fR
.br
\fBint wattroff(WINDOW *\fP\fIwin\fP\fB, int \fP\fIattrs\fP\fB);\fR
\fBint attrset(int \fP\fIattrs\fP\fB);\fR
.br
\fBint wattrset(WINDOW *\fP\fIwin\fP\fB, int \fP\fIattrs\fP\fB);\fR
+.sp
+\fBint chgat(int \fP\fIn\fP\fB, attr_t \fP\fIattr\fP\fB, short \fP\fIpair\fP\fB,\fR \fBconst void *\fP\fIopts\fP\fB);\fR
.br
-\fBint color_set(short \fP\fIcolor_pair_number\fP\fB, void* \fP\fIopts\fP\fB);\fR
+\fBint wchgat(WINDOW *\fP\fIwin\fP\fB,\fP
+ \fBint \fP\fIn\fP\fB, attr_t \fP\fIattr\fP\fB,\fR \fBshort \fP\fIpair\fP\fB, const void *\fP\fIopts\fP\fB);\fR
.br
-\fBint wcolor_set(WINDOW *\fP\fIwin\fP\fB, short \fP\fIcolor_pair_number\fP\fB,\fR
- \fBvoid* \fP\fIopts);\fR
+\fBint mvchgat(int \fP\fIy\fP\fB, int \fP\fIx\fP\fB,\fP
+ \fBint \fP\fIn\fP\fB, attr_t \fP\fIattr\fP\fB,\fR \fBshort \fP\fIpair\fP\fB, const void *\fP\fIopts\fP\fB);\fR
.br
+\fBint mvwchgat(WINDOW *\fP\fIwin, int \fP\fIy, int \fP\fIx\fP\fB,\fP
+ \fBint \fP\fIn,\fR \fBattr_t \fP\fIattr\fP\fB, short \fP\fIpair\fP\fB, const void *\fP\fIopts\fP\fB);\fR
+.sp
+\fBint color_set(short \fP\fIpair\fP\fB, void* \fP\fIopts\fP\fB);\fR
+.br
+\fBint wcolor_set(WINDOW *\fP\fIwin\fP\fB, short \fP\fIpair\fP\fB,\fR \fBvoid* \fP\fIopts);\fR
+.sp
\fBint standend(void);\fR
.br
\fBint wstandend(WINDOW *\fP\fIwin\fP\fB);\fR
\fBint standout(void);\fR
.br
\fBint wstandout(WINDOW *\fP\fIwin\fP\fB);\fR
-.br
-\fBint attr_get(attr_t *\fP\fIattrs\fP\fB, short *\fP\fIpair\fP\fB, void *\fP\fIopts\fP\fB);\fR
-.br
-\fBint wattr_get(WINDOW *\fP\fIwin\fP\fB, attr_t *\fP\fIattrs\fP\fB, short *\fP\fIpair\fP\fB,\fR
- \fBvoid *\fP\fIopts\fP\fB);\fR
-.br
-\fBint attr_off(attr_t \fP\fIattrs\fP\fB, void *\fP\fIopts\fP\fB);\fR
-.br
-\fBint wattr_off(WINDOW *\fP\fIwin\fP\fB, attr_t \fP\fIattrs\fP\fB, void *\fP\fIopts\fP\fB);\fR
-.br
-\fBint attr_on(attr_t \fP\fIattrs\fP\fB, void *\fP\fIopts\fP\fB);\fR
-.br
-\fBint wattr_on(WINDOW *\fP\fIwin\fP\fB, attr_t \fP\fIattrs\fP\fB, void *\fP\fIopts\fP\fB);\fR
-.br
-\fBint attr_set(attr_t \fP\fIattrs\fP\fB, short \fP\fIpair\fP\fB, void *\fP\fIopts\fP\fB);\fR
-.br
-\fBint wattr_set(WINDOW *\fP\fIwin\fP\fB, attr_t \fP\fIattrs\fP\fB, short \fP\fIpair\fP\fB, void *\fP\fIopts\fP\fB);\fR
-.br
-\fBint chgat(int \fP\fIn\fP\fB, attr_t \fP\fIattr\fP\fB, short \fP\fIcolor\fP\fB,\fR
- \fBconst void *\fP\fIopts\fP\fB);\fR
-.br
-\fBint wchgat(WINDOW *\fP\fIwin\fP\fB, int \fP\fIn\fP\fB, attr_t \fP\fIattr\fP\fB,\fR
- \fBshort \fP\fIcolor\fP\fB, const void *\fP\fIopts\fP\fB);\fR
-.br
-\fBint mvchgat(int \fP\fIy\fP\fB, int \fP\fIx\fP\fB, int \fP\fIn\fP\fB, attr_t \fP\fIattr\fP\fB,\fR
- \fBshort \fP\fIcolor\fP\fB, const void *\fP\fIopts\fP\fB);\fR
-.br
-\fBint mvwchgat(WINDOW *\fP\fIwin, int \fP\fIy, int \fP\fIx, int \fP\fIn,\fR
- \fBattr_t \fP\fIattr\fP\fB, short \fP\fIcolor\fP\fB, const void *\fP\fIopts\fP\fB);\fR
-.br
-\fBPAIR_NUMBER(\fR\fIattrs\fR\fB);\fP
-.br
.SH DESCRIPTION
-These routines manipulate the current attributes of the named window.
-The
-current attributes of a window apply to all characters that are written into
+.PP
+These routines manipulate the current attributes of the named window,
+which then apply to all characters that are written into
the window with \fBwaddch\fR, \fBwaddstr\fR and \fBwprintw\fR.
Attributes are
a property of the character, and move with the character through any scrolling
To the extent possible, they are
displayed as appropriate modifications to the graphic rendition of characters
put on the screen.
-.SS attrset
-.PP
-The routine \fBattrset\fR sets the current attributes of the given window to
-\fIattrs\fR.
-The routine \fBattroff\fR turns off the named attributes without
-turning any other attributes on or off.
-The routine \fBattron\fR turns on the
-named attributes without affecting any others.
-The routine \fBstandout\fR is
-the same as \fBattron(A_STANDOUT)\fR.
-The routine \fBstandend\fR is the same
-as \fBattrset(A_NORMAL)\fR or \fBattrset(0)\fR, that is, it turns off all
-attributes.
.PP
-The \fBattrset\fR and related routines do not affect the attributes used
+These routines do not affect the attributes used
when erasing portions of the window.
See \fBcurs_bkgd\fR(3X) for functions which modify the attributes used for
erasing and clearing.
-.SS attr_set
-The \fBattrset\fP routine is actually a legacy feature predating SVr4 curses
-but kept in X/Open Curses for the same reason that SVr4 curses kept it:
-compatibility.
-The routine \fBattr_set\fP provides for passing a color-pair parameter.
.PP
-The remaining \fBattr_\fR* functions operate exactly like the corresponding
-\fBattr\fR* functions, except that they take arguments of type \fBattr_t\fR
-rather than \fBint\fR.
-.SS color_set
+Routines which do not have a \fBWINDOW*\fP parameter apply to \fBstdscr\fP.
+.\" ---------------------------------------------------------------------------
+.SS Window attributes
.PP
-The routine \fBcolor_set\fR sets the current color of the given window to the
-foreground/background combination described by the color_pair_number.
-The
-parameter opts is reserved for future use, applications must supply a null
-pointer.
-.SS attr_get
+The \fBattr_set\fP and \fBwattr_set\fP functions set the current attributes
+of the given window to \fIattrs\fP, with color specified by \fIpair\fP.
+X/Open specified an additional parameter \fIopts\fP which is unused in
+all implementations.
.PP
-The routine \fBwattr_get\fR returns the current attribute and color pair for
-the given window; \fBattr_get\fR returns the current attribute and color pair
-for \fBstdscr\fR.
+Use \fBattr_get\fP and \fBwattr_get\fP to retrieve attributes for
+the given window.
+.PP
+Use \fBattr_on\fP and \fBwattr_on\fP to turn on window attributes, i.e.,
+values OR'd together in \fIattr\fP,
+without affecting other attributes.
+Use \fBattr_off\fP and \fBwattr_off\fP to turn off window attributes,
+again values OR'd together in \fIattr\fP,
+without affecting other attributes.
+.\" ---------------------------------------------------------------------------
+.SS Legacy window attributes
+Most of the window attribute routines are extensions of older routines
+which assume that color pairs are OR'd into the attribute parameter.
+These older routines use the same name, omitting an underscore (\fB_\fP).
+
+The \fBattrset\fP routine is a legacy feature predating SVr4 curses
+but kept in X/Open Curses for the same reason that SVr4 curses kept it:
+compatibility.
+.PP
+The remaining \fBattr\fR* functions operate exactly like the corresponding
+\fBattr_\fR* functions, except that they take arguments of type \fBint\fR
+rather than \fBattr_t\fR.
.PP
There is no corresponding \fBattrget\fP function as such in X/Open Curses,
although ncurses provides \fBgetattrs\fP (see curs_legacy(3X)).
-.SS chgat
+.\" ---------------------------------------------------------------------------
+.SS Change character rendition
.PP
The routine \fBchgat\fR changes the attributes of a given number of characters
starting at the current cursor location of \fBstdscr\fR.
A character count of \-1 or greater
than the remaining window width means to change attributes all the way to the
end of the current line.
-The \fBwchgat\fR function generalizes this to any
-window; the \fBmvwchgat\fR function does a cursor move before acting.
-In these
-functions, the color argument is a color-pair index (as in the first argument
-of \fIinit_pair\fR, see \fBcurs_color\fR(3X)).
+The \fBwchgat\fR function generalizes this to any window;
+the \fBmvwchgat\fR function does a cursor move before acting.
+.PP
+In these functions,
+the color \fIpair\fP argument is a color-pair index
+(as in the first argument of \fIinit_pair\fR, see \fBcurs_color\fR(3X)).
The \fBopts\fR argument is not
presently used, but is reserved for the future (leave it \fBNULL\fR).
-.SS Attributes
+.\" ---------------------------------------------------------------------------
+.SS Change window color
+The routine \fBcolor_set\fR sets the current color of the given window to the
+foreground/background combination described by the color \fIpair\fP parameter.
+The parameter \fIopts\fP is reserved for future use;
+applications must supply a null pointer.
+.\" ---------------------------------------------------------------------------
+.SS Standout
+.PP
+The routine \fBstandout\fR is
+the same as \fBattron(A_STANDOUT)\fR.
+The routine \fBstandend\fR is the same
+as \fBattrset(A_NORMAL)\fR or \fBattrset(0)\fR, that is, it turns off all
+attributes.
+.PP
+X/Open does not mark these "restricted", because
+.bP
+they have well established legacy use, and
+.bP
+there is no ambiguity about the way the attributes
+might be combined with a color pair.
+.\" ---------------------------------------------------------------------------
+.SH VIDEO ATTRIBUTES
The following video attributes, defined in \fB<curses.h>\fR, can be passed to
the routines \fBattron\fR, \fBattroff\fR, and \fBattrset\fR, or OR'd with the
characters passed to \fBaddch\fR (see \fBcurs_addch\fR(3X)).
\fBA_ALTCHARSET\fR Alternate character set
\fBA_ITALIC\fR Italics (non-X/Open extension)
\fBA_CHARTEXT\fR Bit-mask to extract a character
-\fBCOLOR_PAIR(\fR\fIn\fR\fB)\fR Color-pair number \fIn\fR
.TE
.RE
.PP
.TE
.RE
.PP
-For consistency
-.PP
-The following macro is the reverse of \fBCOLOR_PAIR(\fR\fIn\fR\fB)\fR:
-.PP
-.br
-\fBPAIR_NUMBER(\fR\fIattrs\fR) Returns the pair number associated
- with the \fBCOLOR_PAIR(\fR\fIn\fR\fB)\fR attribute.
-.br
-.PP
The return values of many of these routines are not meaningful (they are
implemented as macro-expanded assignments and simply return their argument).
The SVr4 manual page claims (falsely) that these routines always return \fB1\fR.
.SH NOTES
-Note that \fBattroff\fR, \fBwattroff\fR, \fBattron\fR, \fBwattron\fR,
-\fBattrset\fR, \fBwattrset\fR, \fBstandend\fR and \fBstandout\fR may be macros.
+These functions may be macros:
+\fBattroff\fR, \fBwattroff\fR, \fBattron\fR, \fBwattron\fR,
+\fBattrset\fR, \fBwattrset\fR, \fBstandend\fR and \fBstandout\fR.
.PP
-\fBCOLOR_PAIR\fP values can only be OR'd with attributes if the pair
+Color pair values can only be OR'd with attributes if the pair
number is less than 256.
The alternate functions such as \fBcolor_set\fP can pass a color pair
value directly.
.PP
X/Open does not define any error conditions.
.PP
-This implementation returns an error
-if the window pointer is null.
-The \fBwcolor_set\fP function returns an error if the color pair parameter
-is outside the range 0..COLOR_PAIRS\-1.
-This implementation also provides
-\fBgetattrs\fR
-for compatibility with older versions of curses.
+This implementation
+.bP
+returns an error if the window pointer is null.
+.bP
+returns an error if the color pair parameter
+for \fBwcolor_set\fP is outside the range 0..COLOR_PAIRS\-1.
.PP
Functions with a "mv" prefix first perform a cursor movement using
\fBwmove\fP, and return an error if the position is outside the window,
.\"***************************************************************************
-.\" Copyright (c) 1998-2010,2015 Free Software Foundation, Inc. *
+.\" Copyright (c) 1998-2015,2016 Free Software Foundation, Inc. *
.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" copy of this software and associated documentation files (the *
.\" authorization. *
.\"***************************************************************************
.\"
-.\" $Id: curs_color.3x,v 1.40 2015/12/05 20:09:42 tom Exp $
+.\" $Id: curs_color.3x,v 1.42 2016/07/24 00:02:15 tom Exp $
.TH curs_color 3X ""
.ie \n(.g .ds `` \(lq
.el .ds `` ``
\fBstart_color\fR,
\fBinit_pair\fR,
\fBinit_color\fR,
+.\" .br
\fBhas_colors\fR,
\fBcan_change_color\fR,
+.\" .br
\fBcolor_content\fR,
\fBpair_content\fR,
-\fBCOLOR_PAIR\fR \- \fBcurses\fR color manipulation routines
+.\" .br
+\fBCOLOR_PAIR\fR,
+\fBPAIR_NUMBER\fR \- \fBcurses\fR color manipulation routines
.ad
.hy
.SH SYNOPSIS
-\fB# include <curses.h>\fR
+\fB#include <curses.h>\fR
.sp
\fBint start_color(void);\fR
.br
\fBint init_pair(short pair, short f, short b);\fR
.br
\fBint init_color(short color, short r, short g, short b);\fR
-.br
+.sp
\fBbool has_colors(void);\fR
.br
\fBbool can_change_color(void);\fR
-.br
+.sp
\fBint color_content(short color, short *r, short *g, short *b);\fR
.br
\fBint pair_content(short pair, short *f, short *b);\fR
-.br
+.sp
\fBint COLOR_PAIR(int n);\fR
.br
+\fBPAIR_NUMBER(\fR\fIattrs\fR\fB);\fP
+.br
.SH DESCRIPTION
.SS Overview
\fBcurses\fR supports color attributes on terminals with that capability.
A color-pair consists of a foreground color (for characters) and a background
color (for the blank field on which the characters are displayed).
A programmer initializes a color-pair with the routine \fBinit_pair\fR.
-After it has been initialized, \fBCOLOR_PAIR\fR(\fIn\fR), a macro defined in
-\fB<curses.h>\fR, can be used as a new video attribute.
+After it has been initialized, \fBCOLOR_PAIR\fR(\fIn\fR)
+can be used to convert the pair to a video attribute.
.PP
If a terminal is capable of redefining colors, the programmer can use the
routine \fBinit_color\fR to change the definition of a color.
the background character (e.g., \fBwbkgdset\fP).
.PP
Per-character and window attributes are usually set by a parameter containing
-video attributes including a \fBCOLOR_PAIR\fP value.
+video attributes including a color pair value.
Some functions such as \fBwattr_set\fP use a separate parameter which
is the color pair number.
.PP
The values that are stored at the addresses pointed
to by the second and third arguments are in the
range \fB0\fP through \fBCOLORS\fR, inclusive.
+.PP
+\fBPAIR_NUMBER(\fR\fIattrs\fR) extracts the color
+value from its \fIattrs\fP parameter and returns it as a color pair number.
+Its inverse \fBCOLOR_PAIR(\fR\fIn\fR\fB)\fR converts a color pair number
+to an attribute.
+Attributes can hold color pairs in the range 0 to 255.
+If you need a color pair larger than that, you must use functions
+such as \fBattr_set\fP (which pass the color pair as a separate parameter)
+rather than the legacy functions such as \fBattrset\fP.
.SS Colors
In \fB<curses.h>\fR the following macros are defined.
These are the standard colors (ISO-6429).
-ncurses6 (6.0+20160709) unstable; urgency=low
+ncurses6 (6.0+20160723) unstable; urgency=low
* latest weekly patch
- -- Thomas E. Dickey <dickey@invisible-island.net> Sat, 09 Jul 2016 09:09:04 -0400
+ -- Thomas E. Dickey <dickey@invisible-island.net> Sat, 23 Jul 2016 07:56:24 -0400
ncurses6 (5.9-20131005) unstable; urgency=low
-ncurses6 (6.0+20160709) unstable; urgency=low
+ncurses6 (6.0+20160723) unstable; urgency=low
* latest weekly patch
- -- Thomas E. Dickey <dickey@invisible-island.net> Sat, 09 Jul 2016 09:09:04 -0400
+ -- Thomas E. Dickey <dickey@invisible-island.net> Sat, 23 Jul 2016 07:56:24 -0400
ncurses6 (5.9-20131005) unstable; urgency=low
-ncurses6 (6.0+20160709) unstable; urgency=low
+ncurses6 (6.0+20160723) unstable; urgency=low
* latest weekly patch
- -- Thomas E. Dickey <dickey@invisible-island.net> Sat, 09 Jul 2016 09:09:04 -0400
+ -- Thomas E. Dickey <dickey@invisible-island.net> Sat, 23 Jul 2016 07:56:24 -0400
ncurses6 (5.9-20120608) unstable; urgency=low
-; $Id: mingw-ncurses.nsi,v 1.166 2016/07/09 13:09:04 tom Exp $\r
+; $Id: mingw-ncurses.nsi,v 1.168 2016/07/23 11:56:24 tom Exp $\r
\r
; TODO add examples\r
; TODO bump ABI to 6\r
!define VERSION_MAJOR "6"\r
!define VERSION_MINOR "0"\r
!define VERSION_YYYY "2016"\r
-!define VERSION_MMDD "0709"\r
+!define VERSION_MMDD "0723"\r
!define VERSION_PATCH ${VERSION_YYYY}${VERSION_MMDD}\r
\r
!define MY_ABI "5"\r
Summary: shared libraries for terminal handling
Name: mingw32-ncurses6
Version: 6.0
-Release: 20160709
+Release: 20160723
License: X11
Group: Development/Libraries
Source: ncurses-%{version}-%{release}.tgz
Summary: shared libraries for terminal handling
Name: ncurses6
Version: 6.0
-Release: 20160709
+Release: 20160723
License: X11
Group: Development/Libraries
Source: ncurses-%{version}-%{release}.tgz
#include <dump_entry.h>
#include <transform.h>
-MODULE_ID("$Id: tset.c,v 1.98 2016/04/16 18:15:35 tom Exp $")
+MODULE_ID("$Id: tset.c,v 1.99 2016/07/24 00:07:16 tom Exp $")
/*
* SCO defines TIOCGSIZE and the corresponding struct. Other systems (SunOS,
if (!opt_c && !opt_w)
opt_c = opt_w = TRUE;
- if (GET_TTY(STDERR_FILENO, &mode) < 0)
- failed("standard error");
+ /*
+ * stderr is less likely to be redirected than stdout; try that first.
+ */
+ if (GET_TTY(STDERR_FILENO, &mode) < 0 &&
+ GET_TTY(STDOUT_FILENO, &mode) < 0) {
+ failed("terminal attributes");
+ }
can_restore = TRUE;
original = oldmode = mode;
#ifdef TERMIOS
+++ /dev/null
-#!/bin/sh
-make||exit
-./list_keys -m -x xterm rxvt
projects / ncurses.git / commitdiff