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std::wmemchr

De cppreference.com
< cpp‎ | string‎ | wide

 
 
Strings biblioteca
Terminadas en nulo
Original:
Null-terminated strings
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Cadenas de bytes
Multibyte cuerdas
Cadenas anchas
Clases
Original:
Classes
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basic_string
char_traits
 
Terminadas en nulo de ancho
Funciones
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Functions
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De manipulación de caracteres
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Character manipulation
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Las conversiones a formatos numéricos
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Conversions to numeric formats
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Cadena de manipulación
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String manipulation
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Matriz de manipulación
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Array manipulation
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wmemcpy
wmemmove
wmemcmp
wmemchr
wmemset
 
Defined in header <cwchar>
const wchar_t* wmemchr( const wchar_t* ptr, wchar_t ch, std::size_t count );
      wchar_t* wmemchr(       wchar_t* ptr, wchar_t ch, std::size_t count );
Localiza la primera aparición de ch carácter amplio en los primeros count caracteres anchos del objeto apuntado por ptr .
Original:
Locates the first occurrence of wide character ch in the initial count wide characters of the object pointed to by ptr.
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Contenido

[editar] Parámetros

ptr -
puntero al objeto a examinar
Original:
pointer to the object to be examined
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ch -
carácter ancho a buscar
Original:
wide character to search for
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count -
número de caracteres a examinar
Original:
number of characters to examine
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[editar] Valor de retorno

Puntero a la posición del carácter, o NULL si no se encuentra dicho carácter .
Original:
Pointer to the location of the character, or NULL if no such character is found.
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[editar] Ejemplo

[editar] Ver también

encuentra la primera aparición de un carácter ancho en una cadena de ancho
Original:
finds the first occurrence of a wide character in a wide string
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(función) [edit]
encuentra el primer elemento que satisfaga los criterios específicos
Original:
finds the first element satisfying specific criteria
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(función de plantilla) [edit]
C documentation for wmemchr