1 /*
2 * Summary: Unicode character range checking
3 * Description: this module exports interfaces for the character
4 * range validation APIs
5 *
6 * This file is automatically generated from the cvs source
7 * definition files using the genChRanges.py Python script
8 *
9 * Generation date: Mon Mar 27 11:09:48 2006
10 * Sources: chvalid.def
11 * Author: William Brack <wbrack@mmm.com.hk>
12 */
13
14 #ifndef __XML_CHVALID_H__
15 #define __XML_CHVALID_H__
16
17 #include <libxml/xmlversion.h>
18 #include <libxml/xmlstring.h>
19
20 #ifdef __cplusplus
21 extern "C" {
22 #endif
23
24 /*
25 * Define our typedefs and structures
26 *
27 */
28 typedef struct _xmlChSRange xmlChSRange;
29 typedef xmlChSRange *xmlChSRangePtr;
30 struct _xmlChSRange {
31 unsigned short low;
32 unsigned short high;
33 };
34
35 typedef struct _xmlChLRange xmlChLRange;
36 typedef xmlChLRange *xmlChLRangePtr;
37 struct _xmlChLRange {
38 unsigned int low;
39 unsigned int high;
40 };
41
42 typedef struct _xmlChRangeGroup xmlChRangeGroup;
43 typedef xmlChRangeGroup *xmlChRangeGroupPtr;
44 struct _xmlChRangeGroup {
45 int nbShortRange;
46 int nbLongRange;
47 const xmlChSRange *shortRange; /* points to an array of ranges */
48 const xmlChLRange *longRange;
49 };
50
51 /**
52 * Range checking routine
53 */
54 XMLPUBFUN int
55 xmlCharInRange(unsigned int val, const xmlChRangeGroup *group);
56
57
58 /**
59 * xmlIsBaseChar_ch:
60 * @c: char to validate
61 *
62 * Automatically generated by genChRanges.py
63 */
64 #define xmlIsBaseChar_ch(c) (((0x41 <= (c)) && ((c) <= 0x5a)) || \
65 ((0x61 <= (c)) && ((c) <= 0x7a)) || \
66 ((0xc0 <= (c)) && ((c) <= 0xd6)) || \
67 ((0xd8 <= (c)) && ((c) <= 0xf6)) || \
68 (0xf8 <= (c)))
69
70 /**
71 * xmlIsBaseCharQ:
72 * @c: char to validate
73 *
74 * Automatically generated by genChRanges.py
75 */
76 #define xmlIsBaseCharQ(c) (((c) < 0x100) ? \
77 xmlIsBaseChar_ch((c)) : \
78 xmlCharInRange((c), &xmlIsBaseCharGroup))
79
80 XMLPUBVAR const xmlChRangeGroup xmlIsBaseCharGroup;
81
82 /**
83 * xmlIsBlank_ch:
84 * @c: char to validate
85 *
86 * Automatically generated by genChRanges.py
87 */
88 #define xmlIsBlank_ch(c) (((c) == 0x20) || \
89 ((0x9 <= (c)) && ((c) <= 0xa)) || \
90 ((c) == 0xd))
91
92 /**
93 * xmlIsBlankQ:
94 * @c: char to validate
95 *
96 * Automatically generated by genChRanges.py
97 */
98 #define xmlIsBlankQ(c) (((c) < 0x100) ? \
99 xmlIsBlank_ch((c)) : 0)
100
101
102 /**
103 * xmlIsChar_ch:
104 * @c: char to validate
105 *
106 * Automatically generated by genChRanges.py
107 */
108 #define xmlIsChar_ch(c) (((0x9 <= (c)) && ((c) <= 0xa)) || \
109 ((c) == 0xd) || \
110 (0x20 <= (c)))
111
112 /**
113 * xmlIsCharQ:
114 * @c: char to validate
115 *
116 * Automatically generated by genChRanges.py
117 */
118 #define xmlIsCharQ(c) (((c) < 0x100) ? \
119 xmlIsChar_ch((c)) :\
120 (((0x100 <= (c)) && ((c) <= 0xd7ff)) || \
121 ((0xe000 <= (c)) && ((c) <= 0xfffd)) || \
122 ((0x10000 <= (c)) && ((c) <= 0x10ffff))))
123
124 XMLPUBVAR const xmlChRangeGroup xmlIsCharGroup;
125
126 /**
127 * xmlIsCombiningQ:
128 * @c: char to validate
129 *
130 * Automatically generated by genChRanges.py
131 */
132 #define xmlIsCombiningQ(c) (((c) < 0x100) ? \
133 0 : \
134 xmlCharInRange((c), &xmlIsCombiningGroup))
135
136 XMLPUBVAR const xmlChRangeGroup xmlIsCombiningGroup;
137
138 /**
139 * xmlIsDigit_ch:
140 * @c: char to validate
141 *
142 * Automatically generated by genChRanges.py
143 */
144 #define xmlIsDigit_ch(c) (((0x30 <= (c)) && ((c) <= 0x39)))
145
146 /**
147 * xmlIsDigitQ:
148 * @c: char to validate
149 *
150 * Automatically generated by genChRanges.py
151 */
152 #define xmlIsDigitQ(c) (((c) < 0x100) ? \
153 xmlIsDigit_ch((c)) : \
154 xmlCharInRange((c), &xmlIsDigitGroup))
155
156 XMLPUBVAR const xmlChRangeGroup xmlIsDigitGroup;
157
158 /**
159 * xmlIsExtender_ch:
160 * @c: char to validate
161 *
162 * Automatically generated by genChRanges.py
163 */
164 #define xmlIsExtender_ch(c) (((c) == 0xb7))
165
166 /**
167 * xmlIsExtenderQ:
168 * @c: char to validate
169 *
170 * Automatically generated by genChRanges.py
171 */
172 #define xmlIsExtenderQ(c) (((c) < 0x100) ? \
173 xmlIsExtender_ch((c)) : \
174 xmlCharInRange((c), &xmlIsExtenderGroup))
175
176 XMLPUBVAR const xmlChRangeGroup xmlIsExtenderGroup;
177
178 /**
179 * xmlIsIdeographicQ:
180 * @c: char to validate
181 *
182 * Automatically generated by genChRanges.py
183 */
184 #define xmlIsIdeographicQ(c) (((c) < 0x100) ? \
185 0 :\
186 (((0x4e00 <= (c)) && ((c) <= 0x9fa5)) || \
187 ((c) == 0x3007) || \
188 ((0x3021 <= (c)) && ((c) <= 0x3029))))
189
190 XMLPUBVAR const xmlChRangeGroup xmlIsIdeographicGroup;
191 XMLPUBVAR const unsigned char xmlIsPubidChar_tab[256];
192
193 /**
194 * xmlIsPubidChar_ch:
195 * @c: char to validate
196 *
197 * Automatically generated by genChRanges.py
198 */
199 #define xmlIsPubidChar_ch(c) (xmlIsPubidChar_tab[(c)])
200
201 /**
202 * xmlIsPubidCharQ:
203 * @c: char to validate
204 *
205 * Automatically generated by genChRanges.py
206 */
207 #define xmlIsPubidCharQ(c) (((c) < 0x100) ? \
208 xmlIsPubidChar_ch((c)) : 0)
209
210 XMLPUBFUN int
211 xmlIsBaseChar(unsigned int ch);
212 XMLPUBFUN int
213 xmlIsBlank(unsigned int ch);
214 XMLPUBFUN int
215 xmlIsChar(unsigned int ch);
216 XMLPUBFUN int
217 xmlIsCombining(unsigned int ch);
218 XMLPUBFUN int
219 xmlIsDigit(unsigned int ch);
220 XMLPUBFUN int
221 xmlIsExtender(unsigned int ch);
222 XMLPUBFUN int
223 xmlIsIdeographic(unsigned int ch);
224 XMLPUBFUN int
225 xmlIsPubidChar(unsigned int ch);
226
227 #ifdef __cplusplus
228 }
229 #endif
230 #endif /* __XML_CHVALID_H__ */