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58 lines
1.9 KiB
Plaintext
58 lines
1.9 KiB
Plaintext
/*
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* argv - print information about various args
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*
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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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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Under source code control: 1997/03/10 00:27:17
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* File existed as early as: 1997
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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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*/
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/*
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* This file is part of the custom sample calc files.
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*
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* NOTE: You must use a calc that was compiled with ALLOW_CUSTOM= -DCUSTOM
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* and run with a -C arg.
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*/
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if (config("compile_custom") == 0) {
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quit "calc compiled without -DCUSTOM";
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} else if (config("allow_custom") == 0) {
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quit "calc was run without the -D command line option";
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}
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define argv_test()
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{
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local i; /* arg number */
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local junk; /* throw away value */
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/*
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* process each arg passed to us
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*/
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for (i = 1; i <= param(0); ++i) {
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/*
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* This won't really work because all the arg numbers
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* will be reported as arg[0] ... but what the heck
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* this is only a demo!
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*/
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junk = custom("argv", param(i));
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}
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return i-1;
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}
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