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[project @ 1993-08-08 01:13:40 by jwe] Initial revision
author jwe
date Sun, 08 Aug 1993 01:13:40 +0000
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children e2c950dd96d2
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0:22412e3a4641 1:78fd87e624cb
1 // Builtin function support. -*- C++ -*-
2 /*
3
4 Copyright (C) 1992, 1993 John W. Eaton
5
6 This file is part of Octave.
7
8 Octave is free software; you can redistribute it and/or modify it
9 under the terms of the GNU General Public License as published by the
10 Free Software Foundation; either version 2, or (at your option) any
11 later version.
12
13 Octave is distributed in the hope that it will be useful, but WITHOUT
14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16 for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with Octave; see the file COPYING. If not, write to the Free
20 Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
21
22 */
23
24 #if !defined (_builtins_h)
25 #define _builtins_h 1
26
27 #ifdef __GNUG__
28 #pragma interface
29 #endif
30
31 #include <Complex.h>
32
33 #include "help.h"
34
35 #ifndef MAPPER_FCN_TYPEDEFS
36 #define MAPPER_FCN_TYPEDEFS 1
37
38 typedef double (*d_d_Mapper)(double);
39 typedef double (*d_c_Mapper)(const Complex&);
40 typedef Complex (*c_c_Mapper)(const Complex&);
41
42 #endif
43
44 struct Mapper_fcn
45 {
46 int neg_arg_complex;
47 d_d_Mapper d_d_mapper;
48 d_c_Mapper d_c_mapper;
49 c_c_Mapper c_c_mapper;
50 };
51
52 struct builtin_mapper_functions
53 {
54 char *name;
55 int nargin_max;
56 int nargout_max;
57 int neg_arg_complex;
58 d_d_Mapper d_d_mapper;
59 d_c_Mapper d_c_mapper;
60 c_c_Mapper c_c_mapper;
61 char *help_string;
62 };
63
64 #ifndef SV_FUNCTION_TYPEDEFS
65 #define SV_FUNCTION_TYPEDEFS 1
66
67 typedef int (*sv_Function)(void);
68
69 #endif
70
71 struct builtin_string_variables
72 {
73 char *name;
74 char *value;
75 sv_Function sv_function;
76 char *help_string;
77 };
78
79 extern void install_builtins (void);
80 extern int is_text_function_name (char *s);
81
82 extern help_list *builtin_mapper_functions_help (void);
83 extern help_list *builtin_general_functions_help (void);
84 extern help_list *builtin_text_functions_help (void);
85 extern help_list *builtin_variables_help (void);
86
87 #endif
88
89 /*
90 ;;; Local Variables: ***
91 ;;; mode: C++ ***
92 ;;; page-delimiter: "^/\\*" ***
93 ;;; End: ***
94 */