| 1 | /* Copyright (C) 1992, 1995, 1996, 1997, 2002 Free Software Foundation, Inc.
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| 2 | This file based on setenv.c in the GNU C Library.
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| 3 |
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| 4 | The GNU C Library is free software; you can redistribute it and/or
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| 5 | modify it under the terms of the GNU Library General Public License as
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| 6 | published by the Free Software Foundation; either version 2 of the
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| 7 | License, or (at your option) any later version.
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| 8 |
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| 9 | The GNU C Library is distributed in the hope that it will be useful,
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| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 12 | Library General Public License for more details.
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| 13 |
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| 14 | You should have received a copy of the GNU Library General Public
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| 15 | License along with the GNU C Library; see the file COPYING.LIB. If not,
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| 16 | write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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| 17 | Boston, MA 02111-1307, USA. */
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| 18 |
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| 19 |
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| 20 | /*
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| 21 |
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| 22 | @deftypefn Supplemental int setenv (const char *@var{name}, const char *@var{value}, int @var{overwrite})
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| 23 | @deftypefnx Supplemental void unsetenv (const char *@var{name})
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| 24 |
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| 25 | @code{setenv} adds @var{name} to the environment with value
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