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Basic character classification - 7-bit ASCII only

Macros

#define SVN_CTYPE_CNTRL   0x0001
 Control character.
 
#define SVN_CTYPE_SPACE   0x0002
 Whitespace.
 
#define SVN_CTYPE_DIGIT   0x0004
 Decimal digit.
 
#define SVN_CTYPE_UPPER   0x0008
 Uppercase letter.
 
#define SVN_CTYPE_LOWER   0x0010
 Lowercase letter.
 
#define SVN_CTYPE_PUNCT   0x0020
 Punctuation mark.
 
#define SVN_CTYPE_XALPHA   0x0040
 Hexadecimal digits A to F.
 
#define SVN_CTYPE_ASCII   0x0080
 ASCII subset.
 
#define SVN_CTYPE_ALPHA   (SVN_CTYPE_LOWER | SVN_CTYPE_UPPER)
 ASCII letter.
 
#define SVN_CTYPE_ALNUM   (SVN_CTYPE_ALPHA | SVN_CTYPE_DIGIT)
 ASCII letter or decimal digit.
 
#define SVN_CTYPE_XDIGIT   (SVN_CTYPE_DIGIT | SVN_CTYPE_XALPHA)
 ASCII hexadecimal digit.
 
#define SVN_CTYPE_GRAPH   (SVN_CTYPE_PUNCT | SVN_CTYPE_ALNUM)
 Printable ASCII except space.
 
#define SVN_CTYPE_PRINT   (SVN_CTYPE_GRAPH | SVN_CTYPE_SPACE)
 All printable ASCII.
 
#define svn_ctype_iscntrl(c)   svn_ctype_test((c), SVN_CTYPE_CNTRL)
 Check if c is an ASCII control character.
 
#define svn_ctype_isspace(c)   svn_ctype_test((c), SVN_CTYPE_SPACE)
 Check if c is an ASCII whitespace character.
 
#define svn_ctype_isdigit(c)   svn_ctype_test((c), SVN_CTYPE_DIGIT)
 Check if c is an ASCII digit.
 
#define svn_ctype_isupper(c)   svn_ctype_test((c), SVN_CTYPE_UPPER)
 Check if c is an ASCII uppercase letter.
 
#define svn_ctype_islower(c)   svn_ctype_test((c), SVN_CTYPE_LOWER)
 Check if c is an ASCII lowercase letter.
 
#define svn_ctype_ispunct(c)   svn_ctype_test((c), SVN_CTYPE_PUNCT)
 Check if c is an ASCII punctuation mark.
 
#define svn_ctype_isascii(c)   svn_ctype_test((c), SVN_CTYPE_ASCII)
 Check if c is an ASCII character.
 
#define svn_ctype_isalpha(c)   svn_ctype_test((c), SVN_CTYPE_ALPHA)
 Check if c is an ASCII letter.
 
#define svn_ctype_isalnum(c)   svn_ctype_test((c), SVN_CTYPE_ALNUM)
 Check if c is an ASCII letter or decimal digit.
 
#define svn_ctype_isxdigit(c)   svn_ctype_test((c), SVN_CTYPE_XDIGIT)
 Check if c is an ASCII hexadecimal digit.
 
#define svn_ctype_isgraph(c)   svn_ctype_test((c), SVN_CTYPE_GRAPH)
 Check if c is an ASCII graphical (visible printable) character.
 
#define svn_ctype_isprint(c)   svn_ctype_test((c), SVN_CTYPE_PRINT)
 Check if c is an ASCII printable character.
 

Detailed Description

Macro Definition Documentation

◆ SVN_CTYPE_ALNUM

#define SVN_CTYPE_ALNUM   (SVN_CTYPE_ALPHA | SVN_CTYPE_DIGIT)

ASCII letter or decimal digit.

Definition at line 71 of file svn_ctype.h.

◆ SVN_CTYPE_ALPHA

#define SVN_CTYPE_ALPHA   (SVN_CTYPE_LOWER | SVN_CTYPE_UPPER)

ASCII letter.

Definition at line 69 of file svn_ctype.h.

◆ SVN_CTYPE_ASCII

#define SVN_CTYPE_ASCII   0x0080

ASCII subset.

Definition at line 65 of file svn_ctype.h.

◆ SVN_CTYPE_CNTRL

#define SVN_CTYPE_CNTRL   0x0001

Control character.

Definition at line 58 of file svn_ctype.h.

◆ SVN_CTYPE_DIGIT

#define SVN_CTYPE_DIGIT   0x0004

Decimal digit.

Definition at line 60 of file svn_ctype.h.

◆ SVN_CTYPE_GRAPH

#define SVN_CTYPE_GRAPH   (SVN_CTYPE_PUNCT | SVN_CTYPE_ALNUM)

Printable ASCII except space.

Definition at line 75 of file svn_ctype.h.

◆ svn_ctype_isalnum

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

Check if c is an ASCII letter or decimal digit.

Definition at line 105 of file svn_ctype.h.

◆ svn_ctype_isalpha

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

Check if c is an ASCII letter.

Definition at line 102 of file svn_ctype.h.

◆ svn_ctype_isascii

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

Check if c is an ASCII character.

Definition at line 99 of file svn_ctype.h.

◆ svn_ctype_iscntrl

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

Check if c is an ASCII control character.

Definition at line 81 of file svn_ctype.h.

◆ svn_ctype_isdigit

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

Check if c is an ASCII digit.

Definition at line 87 of file svn_ctype.h.

◆ svn_ctype_isgraph

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

Check if c is an ASCII graphical (visible printable) character.

Definition at line 111 of file svn_ctype.h.

◆ svn_ctype_islower

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

Check if c is an ASCII lowercase letter.

Definition at line 93 of file svn_ctype.h.

◆ svn_ctype_isprint

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

Check if c is an ASCII printable character.

Definition at line 114 of file svn_ctype.h.

◆ svn_ctype_ispunct

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

Check if c is an ASCII punctuation mark.

Definition at line 96 of file svn_ctype.h.

◆ svn_ctype_isspace

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

Check if c is an ASCII whitespace character.

Definition at line 84 of file svn_ctype.h.

◆ svn_ctype_isupper

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

Check if c is an ASCII uppercase letter.

Definition at line 90 of file svn_ctype.h.

◆ svn_ctype_isxdigit

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

Check if c is an ASCII hexadecimal digit.

Definition at line 108 of file svn_ctype.h.

◆ SVN_CTYPE_LOWER

#define SVN_CTYPE_LOWER   0x0010

Lowercase letter.

Definition at line 62 of file svn_ctype.h.

◆ SVN_CTYPE_PRINT

#define SVN_CTYPE_PRINT   (SVN_CTYPE_GRAPH | SVN_CTYPE_SPACE)

All printable ASCII.

Definition at line 77 of file svn_ctype.h.

◆ SVN_CTYPE_PUNCT

#define SVN_CTYPE_PUNCT   0x0020

Punctuation mark.

Definition at line 63 of file svn_ctype.h.

◆ SVN_CTYPE_SPACE

#define SVN_CTYPE_SPACE   0x0002

Whitespace.

Definition at line 59 of file svn_ctype.h.

◆ SVN_CTYPE_UPPER

#define SVN_CTYPE_UPPER   0x0008

Uppercase letter.

Definition at line 61 of file svn_ctype.h.

◆ SVN_CTYPE_XALPHA

#define SVN_CTYPE_XALPHA   0x0040

Hexadecimal digits A to F.

Definition at line 64 of file svn_ctype.h.

◆ SVN_CTYPE_XDIGIT

#define SVN_CTYPE_XDIGIT   (SVN_CTYPE_DIGIT | SVN_CTYPE_XALPHA)

ASCII hexadecimal digit.

Definition at line 73 of file svn_ctype.h.