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1eee94d3 GM |
1 | /* do not edit automatically generated by mc from NameKey. */ |
2 | /* NameKey.def provides a dynamic binary tree name to key. | |
3 | ||
83ffe9cd | 4 | Copyright (C) 2001-2023 Free Software Foundation, Inc. |
1eee94d3 GM |
5 | Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>. |
6 | ||
7 | This file is part of GNU Modula-2. | |
8 | ||
9 | GNU Modula-2 is free software; you can redistribute it and/or modify | |
10 | it under the terms of the GNU General Public License as published by | |
11 | the Free Software Foundation; either version 3, or (at your option) | |
12 | any later version. | |
13 | ||
14 | GNU Modula-2 is distributed in the hope that it will be useful, but | |
15 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
17 | General Public License for more details. | |
18 | ||
19 | You should have received a copy of the GNU General Public License | |
20 | along with GNU Modula-2; see the file COPYING3. If not see | |
21 | <http://www.gnu.org/licenses/>. */ | |
22 | ||
23 | ||
24 | #if !defined (_NameKey_H) | |
25 | # define _NameKey_H | |
26 | ||
27 | #include "config.h" | |
28 | #include "system.h" | |
29 | # ifdef __cplusplus | |
30 | extern "C" { | |
31 | # endif | |
32 | # if !defined (PROC_D) | |
33 | # define PROC_D | |
34 | typedef void (*PROC_t) (void); | |
35 | typedef struct { PROC_t proc; } PROC; | |
36 | # endif | |
37 | ||
38 | # include "GSYSTEM.h" | |
39 | ||
40 | # if defined (_NameKey_C) | |
41 | # define EXTERN | |
42 | # else | |
43 | # define EXTERN extern | |
44 | # endif | |
45 | ||
46 | # define NameKey_NulName 0 | |
47 | typedef unsigned int NameKey_Name; | |
48 | ||
49 | ||
50 | /* | |
51 | MakeKey - returns the Key of the symbol, a. If a is not in the | |
52 | name table then it is added, otherwise the Key of a is returned | |
53 | directly. Note that the name table has no scope - it merely | |
54 | presents a more convienient way of expressing strings. By a Key. | |
55 | These keys last for the duration of compilation. | |
56 | */ | |
57 | ||
58 | EXTERN NameKey_Name NameKey_MakeKey (const char *a_, unsigned int _a_high); | |
59 | ||
60 | /* | |
61 | makekey - returns the Key of the symbol, a. If a is not in the | |
62 | name table then it is added, otherwise the Key of a is returned | |
63 | directly. Note that the name table has no scope - it merely | |
64 | presents a more convienient way of expressing strings. By a Key. | |
65 | These keys last for the duration of compilation. | |
66 | */ | |
67 | ||
68 | EXTERN NameKey_Name NameKey_makekey (void * a); | |
69 | ||
70 | /* | |
71 | GetKey - returns the name, a, of the key, key. | |
72 | */ | |
73 | ||
74 | EXTERN void NameKey_GetKey (NameKey_Name key, char *a, unsigned int _a_high); | |
75 | ||
76 | /* | |
77 | LengthKey - returns the StrLen of a Key. | |
78 | */ | |
79 | ||
80 | EXTERN unsigned int NameKey_LengthKey (NameKey_Name Key); | |
81 | ||
82 | /* | |
83 | IsKey - returns TRUE if string, a, is currently a key. | |
84 | */ | |
85 | ||
86 | EXTERN unsigned int NameKey_IsKey (const char *a_, unsigned int _a_high); | |
87 | ||
88 | /* | |
89 | WriteKey - Display the symbol represented by Key. | |
90 | */ | |
91 | ||
92 | EXTERN void NameKey_WriteKey (NameKey_Name key); | |
93 | ||
94 | /* | |
95 | IsSameExcludingCase - returns TRUE if key1 and key2 are | |
96 | the same. It is case insensitive. | |
97 | */ | |
98 | ||
99 | EXTERN unsigned int NameKey_IsSameExcludingCase (NameKey_Name key1, NameKey_Name key2); | |
100 | ||
101 | /* | |
102 | KeyToCharStar - returns the C char * string equivalent for, key. | |
103 | */ | |
104 | ||
105 | EXTERN void * NameKey_KeyToCharStar (NameKey_Name key); | |
106 | ||
107 | /* | |
108 | CharKey - returns the key[i] character. | |
109 | */ | |
110 | ||
111 | EXTERN char NameKey_CharKey (NameKey_Name key, unsigned int i); | |
112 | # ifdef __cplusplus | |
113 | } | |
114 | # endif | |
115 | ||
116 | # undef EXTERN | |
117 | #endif |