| 1 | /*
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| 2 | ** dlfcn.h -- limited implementation of posix dynamic loading functions
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| 3 | */
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| 4 |
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| 5 | /*
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| 6 | * Copyright (C) 2003 the Free Software Foundation, Inc.
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| 7 | *
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| 8 | * This file is part of GAWK, the GNU implementation of the
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| 9 | * AWK Programming Language.
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| 10 | *
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| 11 | * GAWK is free software; you can redistribute it and/or modify
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| 12 | * it under the terms of the GNU General Public License as published by
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| 13 | * the Free Software Foundation; either version 2 of the License, or
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| 14 | * (at your option) any later version.
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| 15 | *
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| 16 | * GAWK is distributed in the hope that it will be useful,
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| 17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 19 | * GNU General Public License for more details.
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| 20 | *
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| 21 | * You should have received a copy of the GNU General Public License
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| 22 | * along with this program; if not, write to the Free Software
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| 23 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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| 24 | */
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| 25 |
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| 26 | #ifndef _DLFCN_H
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| 27 | #define _DLFCN_H
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| 28 |
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| 29 | /* symbols required by susv3. These are not supported here (everything is
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| 30 | * RTLD_NOW, RTLD_GLOBAL) */
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| 31 | #define RTLD_LAZY 0
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| 32 | #define RTLD_NOW 1
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| 33 | #define RTLD_GLOBAL 0
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| 34 | #define RTLD_LOCAL 2
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| 35 |
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| 36 | int dlclose(void *);
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| 37 | char *dlerror(void);
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| 38 | void *dlopen(const char *, int);
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| 39 | void *dlsym(void * /*restrict*/, const char * /*restrict*/);
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| 40 |
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| 41 | #endif
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