📄 curs_addchstr.3x.html
字号:
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"><!-- **************************************************************************** * Copyright (c) 1998-2003,2005 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 * * "Software"), to deal in the Software without restriction, including * * without limitation the rights to use, copy, modify, merge, publish, * * distribute, distribute with modifications, sublicense, and/or sell * * copies of the Software, and to permit persons to whom the Software is * * furnished to do so, subject to the following conditions: * * * * The above copyright notice and this permission notice shall be included * * in all copies or substantial portions of the Software. * * * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * * * * Except as contained in this notice, the name(s) of the above copyright * * holders shall not be used in advertising or otherwise to promote the * * sale, use or other dealings in this Software without prior written * * authorization. * **************************************************************************** * @Id: curs_addchstr.3x,v 1.10 2005/05/15 16:17:07 tom Exp @--><HTML><HEAD><TITLE>curs_addchstr 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_addchstr 3x</H1><HR><PRE><!-- Manpage converted by man2html 3.0.1 --><STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG> <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG></PRE><H2>NAME</H2><PRE> <STRONG>addchstr</STRONG>, <STRONG>addchnstr</STRONG>, <STRONG>waddchstr</STRONG>, <STRONG>waddchnstr</STRONG>, <STRONG>mvaddchstr</STRONG>, <STRONG>mvaddchnstr</STRONG>, <STRONG>mvwaddchstr</STRONG>, <STRONG>mvwaddchnstr</STRONG> - add a string of characters (and attributes) to a <STRONG>curses</STRONG> window</PRE><H2>SYNOPSIS</H2><PRE> <STRONG>#include</STRONG> <STRONG><curses.h></STRONG> <STRONG>int</STRONG> <STRONG>addchstr(const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr);</STRONG> <STRONG>int</STRONG> <STRONG>addchnstr(const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr,</STRONG> <STRONG>int</STRONG> <STRONG>n);</STRONG> <STRONG>int</STRONG> <STRONG>waddchstr(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr);</STRONG> <STRONG>int</STRONG> <STRONG>waddchnstr(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr,</STRONG> <STRONG>int</STRONG> <STRONG>n);</STRONG> <STRONG>int</STRONG> <STRONG>mvaddchstr(int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x,</STRONG> <STRONG>const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr);</STRONG> <STRONG>int</STRONG> <STRONG>mvaddchnstr(int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x,</STRONG> <STRONG>const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr,</STRONG> <STRONG>int</STRONG> <STRONG>n);</STRONG> <STRONG>int</STRONG> <STRONG>mvwaddchstr(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x,</STRONG> <STRONG>const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr);</STRONG> <STRONG>int</STRONG> <STRONG>mvwaddchnstr(WINDOW</STRONG> <STRONG>*win,</STRONG> <STRONG>int</STRONG> <STRONG>y,</STRONG> <STRONG>int</STRONG> <STRONG>x,</STRONG> <STRONG>const</STRONG> <STRONG>chtype</STRONG> <STRONG>*chstr,</STRONG> <STRONG>int</STRONG> <STRONG>n);</STRONG></PRE><H2>DESCRIPTION</H2><PRE> These routines copy <EM>chstr</EM> into the window image structure at and after the current cursor position. The four rou- tines with <EM>n</EM> as the last argument copy at most <EM>n</EM> elements, but no more than will fit on the line. If <STRONG>n</STRONG>=<STRONG>-1</STRONG> then the whole string is copied, to the maximum number of charac- ters that will fit on the line. The window cursor is <EM>not</EM> advanced, and these routines work faster than <STRONG>waddnstr</STRONG>. On the other hand, they do not per- form any kind of checking (such as for the newline, backspace, or carriage return characters), they do not ad- vance the current cursor position, they do not expand oth- er control characters to ^-escapes, and they truncate the string if it crosses the right margin, rather then wrap- ping it around to the new line.</PRE><H2>RETURN VALUES</H2><PRE> All routines return the integer <STRONG>ERR</STRONG> upon failure and <STRONG>OK</STRONG> on success (the SVr4 manuals specify only "an integer value other than <STRONG>ERR</STRONG>") upon successful completion, unless other- wise noted in the preceding routine descriptions. X/Open does not define any error conditions. This imple- mentation returns an error if the window pointer is null.</PRE><H2>NOTES</H2><PRE> Note that all routines except <STRONG>waddchnstr</STRONG> may be macros.</PRE><H2>PORTABILITY</H2><PRE> These entry points are described in the XSI Curses stan- dard, Issue 4.</PRE><H2>SEE ALSO</H2><PRE> <STRONG><A HREF="ncurses.3x.html">curses(3x)</A></STRONG>. <STRONG><A HREF="curs_addchstr.3x.html">curs_addchstr(3x)</A></STRONG></PRE><HR><ADDRESS>Man(1) output converted with<a href="http://www.oac.uci.edu/indiv/ehood/man2html.html">man2html</a></ADDRESS></BODY></HTML>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -