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std::wmemcmp

Da cppreference.com
< cpp‎ | string‎ | wide

 
 
Biblioteca cordas
Strings terminadas
Original:
Null-terminated strings
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Cadeias de bytes
Multibyte cordas
Cordas de largura
Classes
Original:
Classes
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basic_string
char_traits
 
Strings terminadas largura
Funções
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Functions
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Manipulação personagem
Original:
Character manipulation
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Conversões para formatos numéricos
Original:
Conversions to numeric formats
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Manipulação de cadeia
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String manipulation
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Manipulação matriz
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Array manipulation
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wmemcpy
wmemmove
wmemcmp
wmemchr
wmemset
 
Defined in header <cwchar>
int wmemcmp( const wchar_t* lhs, const wchar_t* rhs, std::size_t count );
Compara os primeiros count caracteres largos dos objetos apontados por lhs e rhs. A comparação é feita lexicographically.
Original:
Compares the first count wide characters of the objects pointed to by lhs and rhs. The comparison is done lexicographically.
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Índice

[editar] Parâmetros

lhs, rhs -
ponteiros para a memória buffers para comparar
Original:
pointers to the memory buffers to compare
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count -
número de bytes para examinar
Original:
number of bytes to examine
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[editar] Valor de retorno

Valor negativo se lhs é menos rhs.
Original:
Negative value if lhs is less than rhs.
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0 se lhs é igual rhs.
Original:
0 if lhs is equal to rhs.
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Valor positivo se lhs é maior rhs.
Original:
Positive value if lhs is greater than rhs.
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[editar] Exemplo

[editar] Veja também

compara duas seqüências de largura
Original:
compares two wide strings
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(função) [edit]
compara uma certa quantidade de caracteres a partir de duas cadeias de largura
Original:
compares a certain amount of characters from two wide strings
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(função) [edit]
C documentation for wmemcmp