42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file load_dso.h
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* @author drose
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* @date 2000-05-12
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*/
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#ifndef LOAD_DSO_H
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#define LOAD_DSO_H
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#include "dtoolbase.h"
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#include "dSearchPath.h"
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#include "filename.h"
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// Loads in a dynamic library like an .so or .dll. Returns NULL if failure,
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// otherwise on success. If the filename is not absolute, searches the path.
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// If the path is empty, searches the dtool directory.
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EXPCL_DTOOL_DTOOLUTIL void *
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load_dso(const DSearchPath &path, const Filename &filename);
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// true indicates success
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EXPCL_DTOOL_DTOOLUTIL bool
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unload_dso(void *dso_handle);
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// Returns the error message from the last failed load_dso() call.
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EXPCL_DTOOL_DTOOLUTIL std::string
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load_dso_error();
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// Returns a function pointer or other symbol from a loaded library.
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EXPCL_DTOOL_DTOOLUTIL void *
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get_dso_symbol(void *handle, const std::string &name);
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#endif
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