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68 lines
1.9 KiB
Plaintext
68 lines
1.9 KiB
Plaintext
NAME
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argv - displays information about its args
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SYNOPSIS
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custom("argv" [, arg ...])
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TYPES
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arg any
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return int
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DESCRIPTION
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This custom function will, for each arg given print:
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arg number
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arg type
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number of elements (size())
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memory size (sizeof())
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The number of args passed, not counting the initial "argv" name
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arg is returned.
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EXAMPLE
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> foo=5^713; bar=17; baz=list(2,3,4);
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> custom("argv", foo, bar, baz, 3+4.5i, pi())
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arg[0] rational_value size=1 sizeof=272
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arg[1] rational_value size=1 sizeof=68
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arg[2] list size=3 sizeof=256
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arg[3] complex_value size=1 sizeof=140
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arg[4] rational_value size=1 sizeof=84
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5
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LIMITS
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calc must be built with ALLOW_CUSTOM= -DCUSTOM
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calc must be executed with a -C arg.
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LIBRARY
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none
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SEE ALSO
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custom
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## Copyright (C) 1999 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: 29.1 $
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## @(#) $Id: argv,v 29.1 1999/12/14 09:15:36 chongo Exp $
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## @(#) $Source: /usr/local/src/cmd/calc/custom/RCS/argv,v $
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##
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## Under source code control: 1997/03/09 20:28:01
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## File existed as early as: 1997
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##
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## chongo <was here> /\oo/\ http://reality.sgi.com/chongo/
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## Share and enjoy! :-) http://reality.sgi.com/chongo/tech/comp/calc/
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