svn_ctype.h

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#ifndef SVN_CTYPE_H
#define SVN_CTYPE_H

#include <apr.h>


#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */


extern const apr_uint32_t *const svn_ctype_table;


#define svn_ctype_test(c, flags) \
  (0 != (svn_ctype_table[(unsigned char)(c)] & (flags)))


/* Basic character classes */
#define SVN_CTYPE_CNTRL    0x0001 
#define SVN_CTYPE_SPACE    0x0002 
#define SVN_CTYPE_DIGIT    0x0004 
#define SVN_CTYPE_UPPER    0x0008 
#define SVN_CTYPE_LOWER    0x0010 
#define SVN_CTYPE_PUNCT    0x0020 
#define SVN_CTYPE_XALPHA   0x0040 
#define SVN_CTYPE_ASCII    0x0080 
/* Derived character classes */

#define SVN_CTYPE_ALPHA    (SVN_CTYPE_LOWER | SVN_CTYPE_UPPER)

#define SVN_CTYPE_ALNUM    (SVN_CTYPE_ALPHA | SVN_CTYPE_DIGIT)

#define SVN_CTYPE_XDIGIT   (SVN_CTYPE_DIGIT | SVN_CTYPE_XALPHA)

#define SVN_CTYPE_GRAPH    (SVN_CTYPE_PUNCT | SVN_CTYPE_ALNUM)

#define SVN_CTYPE_PRINT    (SVN_CTYPE_GRAPH | SVN_CTYPE_SPACE)


#define svn_ctype_iscntrl(c)  svn_ctype_test((c), SVN_CTYPE_CNTRL)

#define svn_ctype_isspace(c)  svn_ctype_test((c), SVN_CTYPE_SPACE)

#define svn_ctype_isdigit(c)  svn_ctype_test((c), SVN_CTYPE_DIGIT)

#define svn_ctype_isupper(c)  svn_ctype_test((c), SVN_CTYPE_UPPER)

#define svn_ctype_islower(c)  svn_ctype_test((c), SVN_CTYPE_LOWER)

#define svn_ctype_ispunct(c)  svn_ctype_test((c), SVN_CTYPE_PUNCT)

#define svn_ctype_isascii(c)  svn_ctype_test((c), SVN_CTYPE_ASCII)

#define svn_ctype_isalpha(c)  svn_ctype_test((c), SVN_CTYPE_ALPHA)

#define svn_ctype_isalnum(c)  svn_ctype_test((c), SVN_CTYPE_ALNUM)

#define svn_ctype_isxdigit(c) svn_ctype_test((c), SVN_CTYPE_XDIGIT)

#define svn_ctype_isgraph(c)  svn_ctype_test((c), SVN_CTYPE_GRAPH)

#define svn_ctype_isprint(c)  svn_ctype_test((c), SVN_CTYPE_PRINT)


/* Basic extended character classes */
#define SVN_CTYPE_UTF8LEAD 0x0100 
#define SVN_CTYPE_UTF8CONT 0x0200 
/* ### TBD
#define SVN_CTYPE_XMLNAME  0x0400
#define SVN_CTYPE_URISAFE  0x0800
*/

/* Derived extended character classes */
#define SVN_CTYPE_UTF8MBC  (SVN_CTYPE_UTF8LEAD | SVN_CTYPE_UTF8CONT)

#define SVN_CTYPE_UTF8     (SVN_CTYPE_ASCII | SVN_CTYPE_UTF8MBC)

#define svn_ctype_isutf8lead(c) svn_ctype_test((c), SVN_CTYPE_UTF8LEAD)

#define svn_ctype_isutf8cont(c) svn_ctype_test((c), SVN_CTYLE_UTF8CONT)

#define svn_ctype_isutf8mbc(c)  svn_ctype_test((c), SVN_CTYPE_UTF8MBC)

#define svn_ctype_isutf8(c)     svn_ctype_test((c), SVN_CTYPE_UTF8)

#define SVN_CTYPE_ASCII_MINUS            45 
#define SVN_CTYPE_ASCII_DOT              46 
#define SVN_CTYPE_ASCII_COLON            58 
#define SVN_CTYPE_ASCII_UNDERSCORE       95 
#define SVN_CTYPE_ASCII_TAB               9 
#define SVN_CTYPE_ASCII_LINEFEED         10 
#define SVN_CTYPE_ASCII_CARRIAGERETURN   13

#define SVN_CTYPE_ASCII_DELETE          127

int
svn_ctype_casecmp(int a,
                  int b);


#ifdef __cplusplus
}
#endif /* __cplusplus */

#endif /* SVN_CTYPE_H */