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56a19408b8
(sysdep_dynl_link): Added `flags' argument. (kw_global, sym_global): New. (scm_dynamic_link): Handle keyword arguments. Pass suitable flags to sysdep_dynl_link. * dynl-dl.c (sysdep_dynl_link): Handle new `flags' argument by conditrionally adding RTLD_GLOBAL to DLOPEN_MODES. * dynl-shl.c (sysdep_dynl_link): Add and ignore new flags argument. * dynl-dld.c (sysdep_dynl_link): Add and ignore new flags argument. * dynl.h (scm_dynamic_link): Added rest argument. * dynl.c (sysdep_dynl_unlink, sysdep_dynl_func): Use const qualifier for char* argument, to match prototypes. Thanks to Mark Elbrecht.
63 lines
2.6 KiB
C
63 lines
2.6 KiB
C
/* Copyright (C) 1996, 1998 Free Software Foundation, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA
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*
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* As a special exception, the Free Software Foundation gives permission
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* for additional uses of the text contained in its release of GUILE.
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*
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* The exception is that, if you link the GUILE library with other files
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* to produce an executable, this does not by itself cause the
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* resulting executable to be covered by the GNU General Public License.
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* Your use of that executable is in no way restricted on account of
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* linking the GUILE library code into it.
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*
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* This exception does not however invalidate any other reasons why
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* the executable file might be covered by the GNU General Public License.
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*
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* This exception applies only to the code released by the
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* Free Software Foundation under the name GUILE. If you copy
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* code from other Free Software Foundation releases into a copy of
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* GUILE, as the General Public License permits, the exception does
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* not apply to the code that you add in this way. To avoid misleading
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* anyone as to the status of such modified files, you must delete
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* this exception notice from them.
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*
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* If you write modifications of your own for GUILE, it is your choice
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* whether to permit this exception to apply to your modifications.
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* If you do not wish that, delete this exception notice. */
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#ifndef LIBGUILE_DYNL_H
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#define LIBGUILE_DYNL_H
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#include "libguile/__scm.h"
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void scm_register_module_xxx SCM_P ((char *module_name, void *init_func));
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SCM scm_registered_modules SCM_P ((void));
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SCM scm_clear_registered_modules SCM_P ((void));
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SCM scm_dynamic_link SCM_P ((SCM fname, SCM rest));
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SCM scm_dynamic_unlink SCM_P ((SCM dobj));
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SCM scm_dynamic_object_p SCM_P ((SCM obj));
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SCM scm_dynamic_func SCM_P ((SCM symb, SCM dobj));
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SCM scm_dynamic_call SCM_P ((SCM symb, SCM dobj));
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SCM scm_dynamic_args_call SCM_P ((SCM symb, SCM dobj, SCM args));
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void scm_init_dynamic_linking SCM_P ((void));
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#endif /* LIBGUILE_DYNL_H */
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