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Null-terminated wide strings

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< cpp‎ | string
Revision as of 14:46, 2 November 2012 by P12bot (Talk | contribs)

A null-terminated wide string is a sequence of valid wide characters, ending with a null character.

Contents

Functions

Template:cpp/string/wide/dcl list iswalnumTemplate:cpp/string/wide/dcl list iswalphaTemplate:cpp/string/wide/dcl list iswlowerTemplate:cpp/string/wide/dcl list iswupperTemplate:cpp/string/wide/dcl list iswdigitTemplate:cpp/string/wide/dcl list iswxdigitTemplate:cpp/string/wide/dcl list iswcntrlTemplate:cpp/string/wide/dcl list iswgraphTemplate:cpp/string/wide/dcl list iswspaceTemplate:cpp/string/wide/dcl list iswblankTemplate:cpp/string/wide/dcl list iswprintTemplate:cpp/string/wide/dcl list iswpunctTemplate:cpp/string/wide/dcl list iswctypeTemplate:cpp/string/wide/dcl list wctypeTemplate:cpp/string/wide/dcl list towlowerTemplate:cpp/string/wide/dcl list towupperTemplate:cpp/string/wide/dcl list towctransTemplate:cpp/string/wide/dcl list wctrans
Character classification
Defined in header <cwctype>
Character manipulation
Defined in header <cwctype>
ASCII values
(hex)
characters

iscntrl
iswcntrl

isprint
iswprint

isspace
iswspace

isblank
iswblank

isgraph
iswgraph

ispunct
iswpunct

isalnum
iswalnum

isalpha
iswalpha

isupper
iswupper

islower
iswlower

isdigit
iswdigit

isxdigit
iswxdigit

0 - 8 0x00-0x08 control codes (NUL, etc.) ≠0 0 0 0 0 0 0 0 0 0 0 0
9 0x09 tab (\t) ≠0 0 ≠0 ≠0 0 0 0 0 0 0 0 0
10 - 13 0x0A-0x0D whitespaces (\n,\v,\f,\r) ≠0 0 ≠0 0 0 0 0 0 0 0 0 0
14 - 31 0x0E-0x1F control codes ≠0 0 0 0 0 0 0 0 0 0 0 0
32 0x20 space 0 ≠0 ≠0 ≠0 0 0 0 0 0 0 0 0
33 - 47 0x21-0x2F !"#$%&'()*+,-./ 0 ≠0 0 0 ≠0 ≠0 0 0 0 0 0 0
48 - 57 0x30-0x39 0123456789 0 ≠0 0 0 ≠0 0 ≠0 0 0 0 ≠0 ≠0
58 - 64 0x3a-0x40 :;<=>?@ 0 ≠0 0 0 ≠0 ≠0 0 0 0 0 0 0
65 - 70 0x41-0x46 ABCDEF 0 ≠0 0 0 ≠0 0 ≠0 ≠0 ≠0 0 0 ≠0
71 - 90 0x47-0x5A GHIJKLMNOPQRSTUVWXYZ 0 ≠0 0 0 ≠0 0 ≠0 ≠0 ≠0 0 0 0
91 - 96 0x5B-0x60 [\]^_` 0 ≠0 0 0 ≠0 ≠0 0 0 0 0 0 0
97 -102 0x61-0x66 abcdef 0 ≠0 0 0 ≠0 0 ≠0 ≠0 0 ≠0 0 ≠0
103-122 0x67-0x7A ghijklmnopqrstuvwxyz 0 ≠0 0 0 ≠0 0 ≠0 ≠0 0 ≠0 0 0
123-126 0x7B-0x7E {|}~ 0 ≠0 0 0 ≠0 ≠0 0 0 0 0 0 0
127 0x7F backspace character (DEL) ≠0 0 0 0 0 0 0 0 0 0 0 0
Template:cpp/string/wide/dcl list wcstolTemplate:cpp/string/wide/dcl list wcstoulTemplate:cpp/string/wide/dcl list wcstofTemplate:cpp/string/wide/dcl list wcstoimax
Conversions to numeric formats
Defined in header <cwchar>
Defined in header <cinttypes>
Template:cpp/string/wide/dcl list wcscpyTemplate:cpp/string/wide/dcl list wcsncpyTemplate:cpp/string/wide/dcl list wcscatTemplate:cpp/string/wide/dcl list wcsncatTemplate:cpp/string/wide/dcl list wcsxfrmTemplate:cpp/string/wide/dcl list wcslenTemplate:cpp/string/wide/dcl list wcscmpTemplate:cpp/string/wide/dcl list wcsncmpTemplate:cpp/string/wide/dcl list wcscollTemplate:cpp/string/wide/dcl list wcschrTemplate:cpp/string/wide/dcl list wcsrchrTemplate:cpp/string/wide/dcl list wcsspnTemplate:cpp/string/wide/dcl list wcscspnTemplate:cpp/string/wide/dcl list wcspbrkTemplate:cpp/string/wide/dcl list wcsstrTemplate:cpp/string/wide/dcl list wcstok
String manipulation
Defined in header <cwchar>
String examination
Defined in header <cwchar>
Template:cpp/string/wide/dcl list wmemcpyTemplate:cpp/string/wide/dcl list wmemmoveTemplate:cpp/string/wide/dcl list wmemcmpTemplate:cpp/string/wide/dcl list wmemchrTemplate:cpp/string/wide/dcl list wmemset
Wide character array manipulation
Defined in header <cwchar>

Types

Defined in header <cwctype>
wctrans_t scalar type that holds locale-specific character mapping
wctype_t scalar type that holds locale-specific character classification
wint_t integer type that can hold any valid wide character and at least one more value

Macros

Defined in header <cwchar>
WEOF
a non-character value of type wint_t used to indicate errors
(macro constant)
WCHAR_MIN
the smallest valid value of wchar_t
(macro constant)
WCHAR_MAX
the largest valid value of wchar_t
(macro constant)