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58 lines
1.7 KiB
Plaintext
58 lines
1.7 KiB
Plaintext
NAME
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scanf - formatted scan of characters read from standard input
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SYNOPSIS
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scanf(fmt, x_1, x_2, ...)
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TYPES
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fmt string
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x_1, x_2, ... lvalues
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return null, nonnegative integer, or error value
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DESCRIPTION
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This does the same as fscanf(files(0), fmt, x_1, x_2, ...).
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For details see fscanf.
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EXAMPLE
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; global a, b, c
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; scanf("%5c", a)
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1
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; a
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"Alpha"
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LIMITS
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The number of arguments is not to exceed 1024.
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LINK LIBRARY
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int scanfstr(char *str, char *fmt, int count, VALUE **vals);
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SEE ALSO
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scan, strscan, fscanf, strscanf, scanf, printf, fprintf
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## Copyright (C) 1999-2006 Landon Curt Noll
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##
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## Calc is open software; you can redistribute it and/or modify it under
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## the terms of the version 2.1 of the GNU Lesser General Public License
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## as published by the Free Software Foundation.
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##
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## Calc is distributed in the hope that it will be useful, but WITHOUT
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## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
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## Public License for more details.
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##
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## A copy of version 2.1 of the GNU Lesser General Public License is
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## distributed with calc under the filename COPYING-LGPL. You should have
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## received a copy with calc; if not, write to Free Software Foundation, Inc.
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## 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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##
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## @(#) $Revision: 30.1 $
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## @(#) $Id: scanf,v 30.1 2007/03/16 11:10:42 chongo Exp $
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## @(#) $Source: /usr/local/src/cmd/calc/help/RCS/scanf,v $
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##
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## Under source code control: 1996/04/30 03:05:18
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## File existed as early as: 1996
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##
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## chongo <was here> /\oo/\ http://www.isthe.com/chongo/
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## Share and enjoy! :-) http://www.isthe.com/chongo/tech/comp/calc/
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