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67 lines
2.0 KiB
Plaintext
67 lines
2.0 KiB
Plaintext
NAME
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strprintf - formatted print to a string
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SYNOPSIS
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strprintf(fmt, x_1, x_2, ...)
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TYPES
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fmt string
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x_1, x_2, ... any
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return string
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DESCRIPTION
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This function returns the string formed from the characters that
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would be printed to standard output by printf(fmt, x_1, x_2, ...).
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EXAMPLE
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; strprintf("h=%d, i=%d", 2, 3);
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"h=2, i=3"
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; c = config("epsilon", 1e-6); c = config("display", 6);
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; c = config("tilde", 1); c = config("outround", 0);
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; c = config("fullzero", 0);
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; fmt = "%f,%10f,%-10f,%10.4f,%.4f,%.f.\n";
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; a = sqrt(3);
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; strprintf(fmt,a,a,a,a,a,a);
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"1.732051, 1.732051,1.732051 , ~1.7320,~1.7320,~1.
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"
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LIMITS
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The number of arguments of strprintf() is not to exceed 1024.
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LINK LIBRARY
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none
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SEE ALSO
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strcat, strcpy, strerror, strlen, strncmp, strncpy, strpos,
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strscan, strscanf, substr,
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printf, fprintf, print
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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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## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
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##
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## @(#) $Revision: 29.5 $
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## @(#) $Id: strprintf,v 29.5 2006/06/25 22:16:55 chongo Exp $
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## @(#) $Source: /usr/local/src/cmd/calc/help/RCS/strprintf,v $
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##
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## Under source code control: 1996/03/12 22:50:41
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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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