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| * @Id: curs_add_wchstr.3x,v 1.6 2005/01/02 01:28:49 tom Exp @ |
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| <TITLE>curs_add_wchstr 3x</TITLE> |
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| <H1>curs_add_wchstr 3x</H1> |
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| <PRE> |
| <!-- Manpage converted by man2html 3.0.1 --> |
| <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG> <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG> |
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| |
| |
| </PRE> |
| <H2>NAME</H2><PRE> |
| <STRONG>add_wchstr</STRONG>, <STRONG>add_wchnstr</STRONG>, <STRONG>wadd_wchstr</STRONG>, <STRONG>wadd_wchnstr</STRONG>, |
| <STRONG>mvadd_wchstr</STRONG>, <STRONG>mvadd_wchnstr</STRONG>, <STRONG>mvwadd_wchstr</STRONG>, <STRONG>mvwadd_wchnstr</STRONG> |
| - add an array of complex characters (and attributes) to a |
| curses window |
| |
| |
| </PRE> |
| <H2>SYNOPSIS</H2><PRE> |
| <STRONG>#include</STRONG> <STRONG><curses.h></STRONG> |
| |
| <STRONG>int</STRONG> <STRONG>add_wchstr(const</STRONG> <STRONG>cchar_t</STRONG> <STRONG>*</STRONG><EM>wchstr</EM><STRONG>);</STRONG> |
| <STRONG>int</STRONG> <STRONG>add_wchnstr(const</STRONG> <STRONG>cchar_t</STRONG> <STRONG>*</STRONG><EM>wchstr</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>n</EM><STRONG>);</STRONG> |
| <STRONG>int</STRONG> <STRONG>wadd_wchstr(WINDOW</STRONG> <STRONG>*</STRONG> <EM>win</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>cchar_t</STRONG> <STRONG>*</STRONG><EM>wchstr</EM><STRONG>);</STRONG> |
| <STRONG>int</STRONG> <STRONG>wadd_wchnstr(WINDOW</STRONG> <STRONG>*</STRONG> <EM>win</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>cchar_t</STRONG> <STRONG>*</STRONG><EM>wchstr</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>n</EM><STRONG>);</STRONG> |
| <STRONG>int</STRONG> <STRONG>mvadd_wchstr(int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>cchar_t</STRONG> <STRONG>*</STRONG><EM>wchstr</EM><STRONG>);</STRONG> |
| <STRONG>int</STRONG> <STRONG>mvadd_wchnstr(int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>cchar_t</STRONG> <STRONG>*</STRONG><EM>wchstr</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>n</EM><STRONG>);</STRONG> |
| <STRONG>int</STRONG> <STRONG>mvwadd_wchstr(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>cchar_t</STRONG> <STRONG>*</STRONG><EM>wchstr</EM><STRONG>);</STRONG> |
| <STRONG>int</STRONG> <STRONG>mvwadd_wchnstr(WINDOW</STRONG> <STRONG>*</STRONG><EM>win</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>y</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>x</EM><STRONG>,</STRONG> <STRONG>const</STRONG> <STRONG>cchar_t</STRONG> <STRONG>*</STRONG><EM>wchstr</EM><STRONG>,</STRONG> <STRONG>int</STRONG> <EM>n</EM><STRONG>);</STRONG> |
| |
| |
| </PRE> |
| <H2>DESCRIPTION</H2><PRE> |
| These routines copy the array of complex characters <EM>wchstr</EM> |
| into the window image structure at and after the current |
| cursor position. The four routines 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 array is copied, |
| to the maximum number of characters that will fit on the |
| line. |
| |
| The window cursor is <EM>not</EM> advanced. These routines work |
| faster than <STRONG>waddnstr</STRONG>. On the other hand, they do not per- |
| form checking (such as for the newline, backspace, or car- |
| riage return characters), they do not advance the current |
| cursor position, they do not expand other control charac- |
| ters to ^-escapes, and they truncate the string if it |
| crosses the right margin, rather than wrapping it around |
| to the new line. |
| |
| These routines end successfully on encountering a null |
| <EM>cchar</EM><STRONG>_</STRONG><EM>t</EM>, or when they have filled the current line. If a |
| complex character cannot completely fit at the end of the |
| current line, the remaining columns are filled with the |
| background character and rendition. |
| |
| |
| </PRE> |
| <H2>NOTES</H2><PRE> |
| All functions except <STRONG>wadd_wchnstr</STRONG> may be macros. |
| |
| |
| </PRE> |
| <H2>RETURN VALUES</H2><PRE> |
| All routines return the integer <STRONG>ERR</STRONG> upon failure and <STRONG>OK</STRONG> on |
| success. |
| |
| |
| </PRE> |
| <H2>PORTABILITY</H2><PRE> |
| All these entry points are described in the XSI Curses |
| standard, 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>, <STRONG><A HREF="curs_addwstr.3x.html">curs_addwstr(3x)</A></STRONG> |
| |
| |
| |
| <STRONG><A HREF="curs_add_wchstr.3x.html">curs_add_wchstr(3x)</A></STRONG> |
| </PRE> |
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