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+<HTML>
+<HEAD>
+<TITLE>curs_delch 3x</TITLE>
+<link rev=made href="mailto:bug-ncurses@gnu.org">
+<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
+</HEAD>
+<BODY>
+<H1>curs_delch 3x</H1>
+<HR>
+<PRE>
+<!-- Manpage converted by man2html 3.0.1 -->
+
+</PRE>
+<H2>NAME</H2><PRE>
+ <STRONG>delch</STRONG>, <STRONG>wdelch</STRONG>, <STRONG>mvdelch</STRONG>, <STRONG>mvwdelch</STRONG> - delete character under
+ the cursor in a <STRONG>curses</STRONG> window
+
+
+</PRE>
+<H2>SYNOPSIS</H2><PRE>
+ <STRONG>#include</STRONG> <STRONG>&lt;curses.h&gt;</STRONG>
+
+ <STRONG>int</STRONG> <STRONG>delch(void);</STRONG>
+ <STRONG>int</STRONG> <STRONG>wdelch(WINDOW</STRONG> <STRONG>*win);</STRONG>
+ <STRONG>int</STRONG> <STRONG>mvdelch(int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x);</STRONG>
+ <STRONG>int</STRONG> <STRONG>mvwdelch(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x);</STRONG>
+
+
+</PRE>
+<H2>DESCRIPTION</H2><PRE>
+ These routines delete the character under the cursor; all
+ characters to the right of the cursor on the same line are
+ moved to the left one position and the last character on
+ the line is filled with a blank. The cursor position does
+ not change (after moving to <EM>y</EM>, <EM>x</EM>, if specified). (This
+ does not imply use of the hardware delete character fea-
+ ture.)
+
+
+</PRE>
+<H2>RETURN VALUE</H2><PRE>
+ All routines return the integer <STRONG>ERR</STRONG> upon failure and an <STRONG>OK</STRONG>
+ (SVr4 specifies only "an integer value other than <STRONG>ERR</STRONG>")
+ upon successful completion.
+
+
+</PRE>
+<H2>NOTES</H2><PRE>
+ Note that <STRONG>delch</STRONG>, <STRONG>mvdelch</STRONG>, and <STRONG>mvwdelch</STRONG> may be macros.
+
+
+</PRE>
+<H2>PORTABILITY</H2><PRE>
+ These functions are described in the XSI Curses standard,
+ Issue 4. The standard specifies that they return <STRONG>ERR</STRONG> on
+ failure, but specifies no error conditions.
+
+
+</PRE>
+<H2>SEE ALSO</H2><PRE>
+ <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+</PRE>
+<HR>
+<ADDRESS>
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