_pctype, _pwctype, _wctype, _mbctype, _mbcasemap

Essas variáveis globais contêm informações usadas pelas funções de classificação do caractere.Eles são somente para uso interno.

extern const unsigned short *_pctype;
extern const wctype_t *_pwctype;
extern const unsigned short _wctype[];
extern unsigned char _mbctype[];
extern unsigned char _mbcasemap[];

Comentários

The information in _pctype, _pwctype, and _wctype is used internally by functions isupper, _isupper_l, iswupper, _iswupper_l, islower, iswlower, _islower_l, _iswlower_l, o método IsDigit, iswdigit, _isdigit_l, _iswdigit_l, isxdigit, iswxdigit, _isxdigit_l, _iswxdigit_l, isspace, iswspace, _isspace_l, _iswspace_l, isalnum, iswalnum, _isalnum_l, _iswalnum_l, ispunct, iswpunct, _ispunct_l, _iswpunct_l, isgraph, iswgraph, _isgraph_l, _iswgraph_l, and iscntrl, iswcntrl, _iscntrl_l, _iswcntrl_l, as well as the ToUpper, _toupper, towupper, _toupper_l, _towupper_l and ToLower, _tolower, towlower, _tolower_l, _towlower_l functions.Essas funções devem ser usadas em vez de acessar essas variáveis globais.

The information in _mbctype and _mbcasemap is used internally by _ismbbkalnum, _ismbbkalnum_l, _ismbbkana, _ismbbkana_l, _ismbbkpunct, _ismbbkpunct_l, _ismbbkprint, _ismbbkprint_l, _ismbbalpha, _ismbbalpha_l, _ismbbpunct, _ismbbpunct_l, _ismbbalnum, _ismbbalnum_l, _ismbbprint, _ismbbprint_l, _ismbbgraph, _ismbbgraph_l, _ismbblead, _ismbblead_l, _ismbbtrail, _ismbbtrail_l, _ismbslead, _ismbstrail, _ismbslead_l, _ismbstrail_l, and _ismbslead, _ismbstrail, _ismbslead_l, _ismbstrail_l.Use essas funções em vez de acessar as variáveis globais.

Requisitos

Não para uso público.

Consulte também

Referência

for, rotinas isw

__pctype_func