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The symbol resolved by dln_symbol will eventually be passed to extensions. The error handling of dln_sym is also separated into dln_sym_func because the new call resolving symbols will not raise LoadError.
32 lines
780 B
C
32 lines
780 B
C
#ifndef DLN_H
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#define DLN_H
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/**********************************************************************
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dln.h -
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$Author$
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created at: Wed Jan 19 16:53:09 JST 1994
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Copyright (C) 1993-2007 Yukihiro Matsumoto
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**********************************************************************/
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#include "ruby/defines.h" /* for RUBY_SYMBOL_EXPORT_BEGIN */
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RUBY_SYMBOL_EXPORT_BEGIN
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#ifndef DLN_FIND_EXTRA_ARG
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#define DLN_FIND_EXTRA_ARG
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#endif
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#ifndef DLN_FIND_EXTRA_ARG_DECL
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#define DLN_FIND_EXTRA_ARG_DECL
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#endif
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char *dln_find_exe_r(const char*,const char*,char*,size_t DLN_FIND_EXTRA_ARG_DECL);
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char *dln_find_file_r(const char*,const char*,char*,size_t DLN_FIND_EXTRA_ARG_DECL);
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void *dln_load(const char*);
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void *dln_symbol(void*,const char*);
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RUBY_SYMBOL_EXPORT_END
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#endif
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