92 lines
4.3 KiB
Plaintext
92 lines
4.3 KiB
Plaintext
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.\"***************************************************************************
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.\" Copyright (c) 2002 Free Software Foundation, Inc. *
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.\" *
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.\" Permission is hereby granted, free of charge, to any person obtaining a *
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.\" copy of this software and associated documentation files (the *
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.\" "Software"), to deal in the Software without restriction, including *
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.\" without limitation the rights to use, copy, modify, merge, publish, *
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.\" distribute, distribute with modifications, sublicense, and/or sell *
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.\" copies of the Software, and to permit persons to whom the Software is *
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.\" furnished to do so, subject to the following conditions: *
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.\" *
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.\" The above copyright notice and this permission notice shall be included *
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.\" in all copies or substantial portions of the Software. *
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.\" *
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.\" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
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.\" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
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.\" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
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.\" IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
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.\" DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
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.\" OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
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.\" THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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.\" *
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.\" Except as contained in this notice, the name(s) of the above copyright *
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.\" holders shall not be used in advertising or otherwise to promote the *
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.\" sale, use or other dealings in this Software without prior written *
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.\" authorization. *
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.\"***************************************************************************
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.\"
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.\" $Id: curs_addwstr.3x,v 1.2 2002/03/09 23:16:59 tom Exp $
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.TH curs_addwstr 3X ""
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.SH NAME
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\fBaddwstr\fR,
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\fBaddnwstr\fR,
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\fBwaddwstr\fR,
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\fBwaddnwstr\fR,
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\fBmvaddwstr\fR,
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\fBmvaddnwstr\fR,
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\fBmvwaddwstr\fR,
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\fBmvwaddnwstr\fR \- add a string of wide characters to a \fBcurses\fR window and advance cursor
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.SH SYNOPSIS
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.nf
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\fB#include <curses.h>\fR
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\fBint addwstr(const wchar_t *\fR\fIwstr\fR\fB);\fR
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.br
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\fBint addnwstr(const wchar_t *\fR\fIwstr\fR\fB, int \fR\fIn\fR\fB);\fR
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.br
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\fBint waddwstr(WINDOW *\fR\fIwin\fR\fB, const wchar_t *\fR\fIwstr\fR\fB);\fR
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.br
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\fBint waddnwstr(WINDOW *\fR\fIwin\fR\fB, const wchar_t *\fR\fIwstr\fR\fB, int \fR\fIn\fR\fB);\fR
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.br
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\fBint mvaddwstr(int \fR\fIy\fR\fB, int \fR\fIx\fR\fB, const wchar_t *\fR\fIwstr\fR\fB);\fR
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.br
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\fBint mvaddnwstr(int \fR\fIy\fR\fB, int \fR\fIx\fR\fB, const wchar_t *\fR\fIwstr\fR\fB, int \fR\fIn\fR\fB);\fR
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.br
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\fBint mvwaddwstr(WINDOW *\fR\fIwin\fR\fB, int \fR\fIy\fR\fB, int \fR\fIx\fR\fB, const wchar_t *\fR\fIwstr\fR\fB);\fR
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.br
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\fBint mvwaddnwstr(WINDOW *\fR\fIwin\fR\fB, int \fR\fIy\fR\fB, int \fR\fIx\fR\fB, const wchar_t *\fR\fIwstr\fR\fB, int \fR\fIn\fR\fB);\fR
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.fi
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.SH DESCRIPTION
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These routines write the characters of the (null-terminated) \fBwchar_t\fRcharacter string
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\fIwstr\fR on the given window.
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It is similar to constructing a \fBcchar_t\fR for each wchar_t in the string,
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then calling \fBwadd_wch\fR for the resulting \fBcchar_t\fR.
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.PP
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The \fImv\fR routines perform cursor movement once, before writing any
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characters.
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Thereafter, the cursor is advanced as a side-effect of writing to the window.
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.PP
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The four routines with \fIn\fR as the last argument
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write at most \fIn\fR \fBwchar_t\fR characters.
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If \fIn\fR is -1, then the entire string will be added,
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up to the maximum number of characters that will fit on the line,
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or until a terminating null is reached.
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.SH RETURN VALUES
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All routines return the integer \fBERR\fR upon failure and \fBOK\fR on success.
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.SH NOTES
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Note that all of these routines except \fBwaddnwstr\fR may be macros.
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.SH PORTABILITY
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All these entry points are described in the XSI Curses standard, Issue 4.
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.SH SEE ALSO
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.PP
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Functions:
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\fBcurses\fR(3X),
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\fBcurs_add_wch\fR(3X)
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.\"#
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.\"# The following sets edit modes for GNU EMACS
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.\"# Local Variables:
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.\"# mode:nroff
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.\"# fill-column:79
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.\"# End:
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