| 1 | /* Create and destroy argument vectors (argv's)
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| 2 | Copyright (C) 1992, 2001 Free Software Foundation, Inc.
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| 3 | Written by Fred Fish @ Cygnus Support
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| 4 |
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| 5 | This file is part of the libiberty library.
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| 6 | Libiberty is free software; you can redistribute it and/or
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| 7 | modify it under the terms of the GNU Library General Public
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| 8 | License as published by the Free Software Foundation; either
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| 9 | version 2 of the License, or (at your option) any later version.
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| 10 |
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| 11 | Libiberty is distributed in the hope that it will be useful,
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| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 14 | Library General Public License for more details.
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| 15 |
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| 16 | You should have received a copy of the GNU Library General Public
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| 17 | License along with libiberty; see the file COPYING.LIB. If
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| 18 | not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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| 19 | Boston, MA 02111-1307, USA. */
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| 20 |
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| 21 |
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| 22 | /* Create and destroy argument vectors. An argument vector is simply an
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| 23 | array of string pointers, terminated by a NULL pointer. */
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| 24 |
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| 25 | #include "ansidecl.h"
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| 26 | #include "libiberty.h"
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| 27 |
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| 28 | #define ISBLANK(ch) ((ch) == ' ' || (ch) == '\t')
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| 29 |
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| 30 | /* Routines imported from standard C runtime libraries. */
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| 31 |
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| 32 | #ifdef __STDC__
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