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1 /* |
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2 |
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3 Copyright (C) 1996 John W. Eaton |
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4 |
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5 This file is part of Octave. |
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6 |
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7 Octave is free software; you can redistribute it and/or modify it |
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8 under the terms of the GNU General Public License as published by the |
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9 Free Software Foundation; either version 2, or (at your option) any |
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10 later version. |
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11 |
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12 Octave is distributed in the hope that it will be useful, but WITHOUT |
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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15 for more details. |
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16 |
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17 You should have received a copy of the GNU General Public License |
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18 along with Octave; see the file COPYING. If not, write to the Free |
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19 Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
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20 |
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21 */ |
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22 |
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23 #if !defined (octave_defun_dld_h) |
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24 #define octave_defun_dld_h 1 |
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25 |
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26 #if defined (octave_defun_h) |
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27 #error defun.h and defun-dld.h both included in same file! |
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28 #endif |
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29 |
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30 #include "defun-int.h" |
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31 |
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32 // Define a builtin function that may be loaded dynamically at run |
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33 // time. |
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34 // |
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35 // If Octave is not configured for dynamic linking of builtin |
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36 // functions, this is exactly like DEFUN. |
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37 |
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38 #if defined (OCTAVE_LITE) && defined (WITH_DYNAMIC_LINKING) |
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39 #if ! defined (MAKE_BUILTINS) |
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40 #define DEFUN_DLD_BUILTIN(name, args_name, nargout_name, doc) \ |
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41 DEFUN_DLD (name, args_name, nargout_name, doc) |
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42 #endif |
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43 #else |
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44 #define DEFUN_DLD_BUILTIN(name, args_name, nargout_name, doc) \ |
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45 DEFUN_INTERNAL (name, args_name, nargout_name, 0, doc) |
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46 #endif |
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47 |
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48 // Define a function that may be loaded dynamically at run time. |
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49 // |
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50 // If Octave is not configured for dynamic linking of builtin |
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51 // functions, this won't do anything useful. |
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52 // |
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53 // The forward declaration is for the struct, the second is for the |
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54 // definition of the function. |
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55 |
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56 #if ! defined (MAKE_BUILTINS) |
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57 #define DEFUN_DLD(name, args_name, nargout_name, doc) \ |
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58 DECLARE_FUN (name, args_name, nargout_name); \ |
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59 DEFINE_FUN_STRUCT (name, 0, doc); \ |
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60 DEFINE_FUN_STRUCT_FUN (name) \ |
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61 DECLARE_FUN (name, args_name, nargout_name) |
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62 #endif |
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63 |
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64 #endif |
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65 |
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66 /* |
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67 ;;; Local Variables: *** |
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68 ;;; mode: C++ *** |
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69 ;;; End: *** |
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70 */ |