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- * @Id: curs_addch.3x,v 1.22 2003/12/27 18:38:28 tom Exp @
+ * @Id: curs_addch.3x,v 1.32 2011/01/15 14:15:10 tom Exp @
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<PRE>
<!-- Manpage converted by man2html 3.0.1 -->
-<STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG> <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
+<STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
<STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
The following variables may be used to add line drawing
characters to the screen with routines of the <STRONG>addch</STRONG> fam-
ily. The default character listed below is used if the
- <STRONG>acsc</STRONG> capability doesn't define a terminal-specific
- replacement for it (but see the EXTENSIONS section below).
- The names are taken from VT100 nomenclature.
+ <STRONG>acsc</STRONG> capability does not define a terminal-specific
+ replacement for it. The names are taken from VT100 nomen-
+ clature.
<EM>Name</EM> <EM>Default</EM> <EM>Description</EM>
--------------------------------------------------
other than <STRONG>ERR</STRONG>") upon successful completion, unless other-
wise noted in the preceding routine descriptions.
+ 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.
+
</PRE>
<H2>NOTES</H2><PRE>
dard, Issue 4. The defaults specified for forms-drawing
characters apply in the POSIX locale.
- Some ACS symbols (ACS_S3, ACS_S7, ACS_LEQUAL, ACS_GEQUAL,
- ACS_PI, ACS_NEQUAL, ACS_STERLING) were not documented in
- any publicly released System V. However, many publicly
- available terminfos include <STRONG>acsc</STRONG> strings in which their
- key characters (pryz{|}) are embedded, and a second-hand
- list of their character descriptions has come to light.
- The ACS-prefixed names for them were invented for
+ X/Open Curses states that the <EM>ACS</EM><STRONG>_</STRONG> definitions are <STRONG>char</STRONG>
+ constants. For the wide-character implementation (see
+ <STRONG>curs_add_wch</STRONG>), there are analogous <EM>WACS</EM><STRONG>_</STRONG> definitions which
+ are <STRONG>cchar_t</STRONG> constants.
+
+ Some ACS symbols (ACS_S3, ACS_S7, ACS_LEQUAL, ACS_GEQUAL,
+ ACS_PI, ACS_NEQUAL, ACS_STERLING) were not documented in
+ any publicly released System V. However, many publicly
+ available terminfos include <STRONG>acsc</STRONG> strings in which their
+ key characters (pryz{|}) are embedded, and a second-hand
+ list of their character descriptions has come to light.
+ The ACS-prefixed names for them were invented for
<STRONG><A HREF="ncurses.3x.html">ncurses(3x)</A></STRONG>.
- The <STRONG>TABSIZE</STRONG> variable is implemented in some versions of
+ The <STRONG>TABSIZE</STRONG> variable is implemented in some versions of
curses, but is not part of X/Open curses.
+ If <EM>ch</EM> is a carriage return, the cursor is moved to the
+ beginning of the current row of the window. This is true
+ of other implementations, but is not documented.
+
</PRE>
<H2>SEE ALSO</H2><PRE>
- <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>, <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>, <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG>,
- <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>, <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>, <STRONG><A HREF="putc.3S.html">putc(3S)</A></STRONG>.
+ <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>, <STRONG><A HREF="curs_attr.3x.html">curs_attr(3x)</A></STRONG>, <STRONG><A HREF="curs_clear.3x.html">curs_clear(3x)</A></STRONG>, <STRONG><A HREF="curs_inch.3x.html">curs_inch(3x)</A></STRONG>,
+ <STRONG><A HREF="curs_outopts.3x.html">curs_outopts(3x)</A></STRONG>, <STRONG><A HREF="curs_refresh.3x.html">curs_refresh(3x)</A></STRONG>, <STRONG><A HREF="curs_variables.3x.html">curs_variables(3x)</A></STRONG>,
+ <STRONG><A HREF="putc.3.html">putc(3)</A></STRONG>.
+
+ Comparable functions in the wide-character (ncursesw)
+ library are described in <STRONG><A HREF="curs_add_wch.3x.html">curs_add_wch(3x)</A></STRONG>.
- <STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
+
<STRONG><A HREF="curs_addch.3x.html">curs_addch(3x)</A></STRONG>
</PRE>
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