+++ /dev/null
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-<PRE>
- <STRONG>insstr</STRONG>, <STRONG>insnstr</STRONG>, <STRONG>winsstr</STRONG>, <STRONG>winsnstr</STRONG>, <STRONG>mvinsstr</STRONG>, <STRONG>mvinsnstr</STRONG>,
- <STRONG>mvwinsstr</STRONG>, <STRONG>mvwinsnstr</STRONG> - insert string before cursor in a
- <STRONG>curses</STRONG> window
-
-
-</PRE>
-<H2>SYNOPSIS</H2><PRE>
- <STRONG>#include</STRONG> <STRONG><curses.h></STRONG>
- <STRONG>int</STRONG> <STRONG>insstr(const</STRONG> <STRONG>char</STRONG> <STRONG>*str);</STRONG>
- <STRONG>int</STRONG> <STRONG>insnstr(const</STRONG> <STRONG>char</STRONG> <STRONG>*str,</STRONG> <STRONG>int</STRONG> <STRONG>n);</STRONG>
- <STRONG>int</STRONG> <STRONG>winsstr(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*str);</STRONG>
- <STRONG>int</STRONG> <STRONG>winsnstr(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*str,</STRONG> <STRONG>int</STRONG> <STRONG>n);</STRONG>
- <STRONG>int</STRONG> <STRONG>mvinsstr(int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*str);</STRONG>
- <STRONG>int</STRONG> <STRONG>mvinsnstr(int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*str,</STRONG> <STRONG>int</STRONG> <STRONG>n);</STRONG>
- <STRONG>int</STRONG> <STRONG>mvwinsstr(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*str);</STRONG>
- <STRONG>int</STRONG> <STRONG>mvwinsnstr(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x,</STRONG> <STRONG>const</STRONG> <STRONG>char</STRONG> <STRONG>*str,</STRONG>
- <STRONG>int</STRONG> <STRONG>n);</STRONG>
-
-
-</PRE>
-<H2>DESCRIPTION</H2><PRE>
- These routines insert a character string (as many charac-
- ters as will fit on the line) before the character under
- the cursor. All characters to the right of the cursor are
- shifted right, with the possibility of the rightmost char-
- acters on the line being lost. The cursor position does
- not change (after moving to <EM>y</EM>, <EM>x</EM>, if specified). The four
- routines with <EM>n</EM> as the last argument insert a leading sub-
- string of at most <EM>n</EM> characters. If <EM>n</EM><=0, then the entire
- string is inserted.
-
- If a character in <EM>str</EM> is a tab, newline, carriage return
- or backspace, the cursor is moved appropriately within the
- window. A newline also does a <STRONG>clrtoeol</STRONG> before moving.
- Tabs are considered to be at every eighth column. If a
- character in <EM>str</EM> is another control character, it is drawn
- in the <STRONG>^</STRONG><EM>X</EM> notation. Calling <STRONG>winch</STRONG> after adding a control
- character (and moving to it, if necessary) does not return
- the control character, but instead returns a character in
- the the ^-representation of the control character.
-
-
-</PRE>
-<H2>RETURN VALUE</H2><PRE>
- All routines that return an integer return <STRONG>ERR</STRONG> upon fail-
- ure and OK (SVr4 specifies only "an integer value other
- than <STRONG>ERR</STRONG>") upon successful completion, unless otherwise
- noted in the preceding routine descriptions.
-
-
-</PRE>
-<H2>NOTES</H2><PRE>
- Note that all but <STRONG>winsnstr</STRONG> may be macros.
-
-
-</PRE>
-<H2>PORTABILITY</H2><PRE>
- These functions are described in the XSI Curses standard,
- Issue 4, which adds const qualifiers to the arguments.
- The XSI Curses error conditions <STRONG>EILSEQ</STRONG> and <STRONG>EILOVERFLOW</STRONG>
- associated with extended-level conformance are not yet
- detected (this implementation does not yet support XPG4
- <STRONG><A HREF="ncurses.3x.html">curses(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>.
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projects / ncurses.git / blobdiff