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author | peter <peter@FreeBSD.org> | 1999-08-24 01:06:48 +0000 |
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committer | peter <peter@FreeBSD.org> | 1999-08-24 01:06:48 +0000 |
commit | bacd15cb1fff2dee94d390e0f84c147cd82ea148 (patch) | |
tree | ad214c5b2c8142ad6dc6d2ce3a9c83e6317d7f77 /contrib/ncurses/man/curs_scanw.3x | |
download | FreeBSD-src-bacd15cb1fff2dee94d390e0f84c147cd82ea148.zip FreeBSD-src-bacd15cb1fff2dee94d390e0f84c147cd82ea148.tar.gz |
Import unmodified (but trimmed) ncurses 5.0 prerelease 990821.
This contains the full eti (panel, form, menu) extensions.
bmake glue to follow.
Obtained from: ftp://ftp.clark.net/pub/dickey/ncurses
Diffstat (limited to 'contrib/ncurses/man/curs_scanw.3x')
-rw-r--r-- | contrib/ncurses/man/curs_scanw.3x | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/contrib/ncurses/man/curs_scanw.3x b/contrib/ncurses/man/curs_scanw.3x new file mode 100644 index 0000000..f0c64f1 --- /dev/null +++ b/contrib/ncurses/man/curs_scanw.3x @@ -0,0 +1,77 @@ +.\"*************************************************************************** +.\" Copyright (c) 1998 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_scanw.3x,v 1.8 1998/12/26 20:10:12 tom Exp $ +.TH curs_scanw 3X "" +.SH NAME +\fBscanw\fR, \fBwscanw\fR, \fBmvscanw\fR, +\fBmvwscanw\fR, \fBvwscanw\fR - convert formatted input from a +\fBcurses\fR widow +.SH SYNOPSIS +\fB#include <curses.h>\fR + +\fBint scanw(char *fmt\fR [\fB, arg\fR] \fB...);\fR +.br +\fBint wscanw(WINDOW *win, char *fmt\fR [\fB, arg\fR] \fB...);\fR +.br +\fBint mvscanw(int y, int x, char *fmt\fR [\fB, arg\fR] \fB...);\fR +.br +\fBint mvwscanw(WINDOW *win, int y, int x,\fR + \fBchar *fmt\fR [\fB, arg]\fR \fB...);\fR +.br +\fBint vwscanw(WINDOW *win, char *fmt, va_list varglist);\fR +.SH DESCRIPTION +The \fBscanw\fR, \fBwscanw\fR and \fBmvscanw\fR routines are analogous to +\fBscanf\fR [see \fBscanf\fR(3S)]. The effect of these routines is as though +\fBwgetstr\fR were called on the window, and the resulting line used as input +for \fBsscanf\fR(3). Fields which do not map to a variable in the \fIfmt\fR +field are lost. + +The \fBvwscanw\fR routine is similar to \fBvwprintw\fR in that it performs a +\fBwscanw\fR using a variable argument list. The third argument is a +\fIva\fR_\fIlist\fR, a pointer to a list of arguments, as defined in +\fB<varargs.h>\fR. +.SH RETURN VALUE +\fBvwscanw\fR returns \fBERR\fR on failure and an integer equal to the +number of fields scanned on success. + +Applications may use the return value from the \fBscanw\fR, \fBwscanw\fR, +\fBmvscanw\fR and \fBmvwscanw\fR routines to determine the number of fields +which were mapped in the call. +.SH PORTABILITY +The XSI Curses standard, Issue 4 describes these functions. The function +\fBvwscanw\fR is marked TO BE WITHDRAWN, and is to be replaced by a function +\fBvw_scanw\fR using the \fB<stdarg.h>\fR interface. +.SH SEE ALSO +\fBcurses\fR(3X), \fBcurs_getstr\fR(3X), \fBcurs_printw\fR(3X), \fBscanf\fR(3S) +.\"# +.\"# The following sets edit modes for GNU EMACS +.\"# Local Variables: +.\"# mode:nroff +.\"# fill-column:79 +.\"# End: |