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 XMLCALL
 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 XMLCALL
211  		xmlIsBaseChar(unsigned int ch);
212  XMLPUBFUN int XMLCALL
213  		xmlIsBlank(unsigned int ch);
214  XMLPUBFUN int XMLCALL
215  		xmlIsChar(unsigned int ch);
216  XMLPUBFUN int XMLCALL
217  		xmlIsCombining(unsigned int ch);
218  XMLPUBFUN int XMLCALL
219  		xmlIsDigit(unsigned int ch);
220  XMLPUBFUN int XMLCALL
221  		xmlIsExtender(unsigned int ch);
222  XMLPUBFUN int XMLCALL
223  		xmlIsIdeographic(unsigned int ch);
224  XMLPUBFUN int XMLCALL
225  		xmlIsPubidChar(unsigned int ch);
226  
227  #ifdef __cplusplus
228  }
229  #endif
230  #endif /* __XML_CHVALID_H__ */