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Diffstat (limited to 'ncurses-5.3/man/curs_in_wch.3x')
| -rw-r--r-- | ncurses-5.3/man/curs_in_wch.3x | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/ncurses-5.3/man/curs_in_wch.3x b/ncurses-5.3/man/curs_in_wch.3x new file mode 100644 index 0000000..e65f2b0 --- /dev/null +++ b/ncurses-5.3/man/curs_in_wch.3x @@ -0,0 +1,68 @@ +.\"*************************************************************************** +.\" Copyright (c) 2002 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. * +.\"*************************************************************************** +.\" +.\" $Id$ +.TH curs_in_wch 3X "" +.SH NAME +\fBin_wch\fR, +\fBmvin_wch\fR, +\fBmvwin_wch\fR, +\fBwin_wch\fR - extract a complex character and rendition from a window +.SH SYNOPSIS +\fB#include <curses.h>\fR + +\fBint in_wch(cchar_t *\fR\fIwcval\fR\fB);\fR +.br +\fBint mvin_wch(int \fR\fIy\fR\fB, int \fR\fIx\fR\fB, cchar_t *\fR\fIwcval\fR\fB);\fR +.br +\fBint mvwin_wch(WINDOW *\fR\fIwin\fR\fB, int \fR\fIy\fR\fB, int \fR\fIx\fR\fB, cchar_t *\fR\fIwcval\fR\fB);\fR +.br +\fBint win_wch(WINDOW *\fR\fIwin\fR\fB, cchar_t *\fR\fIwcval\fR\fB);\fR +.SH DESCRIPTION +These functions extract the complex character and rendition from +the current position in the named window into the \fBcchar_t\fR object +referenced by wcval. +.SH RETURN VALUE +No errors are defined in the XSI Curses standard. +This implementation checks for null pointers, returns ERR in that case. +Also, the \fImv\fR routines check for error moving the cursor, returning ERR +in that case. +Otherwise they return OK +.SH NOTES +Note that all of these routines may be macros. +.SH PORTABILITY +These functions are described in the XSI Curses standard, Issue 4. +.SH SEE ALSO +\fBcurses\fR(3X), +\fBcurs_inch\fR(3X). +.\"# +.\"# The following sets edit modes for GNU EMACS +.\"# Local Variables: +.\"# mode:nroff +.\"# fill-column:79 +.\"# End: |