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std::strstr

De cppreference.com
< cpp‎ | string‎ | byte

 
 
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 bytes
Funciones
Original:
Functions
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De manipulación de caracteres
Original:
Character manipulation
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Las conversiones a formatos numéricos
Original:
Conversions to numeric formats
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Cadena de manipulación
Original:
String manipulation
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strcpy
strncpy
strcat
strncat
strxfrm
Cadena examen
Original:
String examination
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Memoria manipulación
Original:
Memory manipulation
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memchr
memcmp
memset
memcpy
memmove
Varios
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Miscellaneous
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strerror
 
Defined in header <cstring>
const char *strstr( const char *dest, const char *src );
      char *strstr(       char *dest, const char *src );
Busca la primera ocurrencia de la cadena de bytes src en la cadena de byte apuntado por dest .
Original:
Finds the first occurrence of the byte string src in the byte string pointed to by dest.
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Contenido

[editar] Parámetros

dest -
puntero a la cadena de bytes de terminación nula a examinar
Original:
pointer to the null-terminated byte string to examine
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src -
puntero a la cadena de bytes terminada en cero que desea buscar
Original:
pointer to the null-terminated byte string to search for
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[editar] Valor de retorno

Puntero al primer carácter de la subcadena encontrada en dest o NULL si no se encuentra dicho carácter. Si src apunta a una cadena vacía, se devuelve dest .
Original:
Pointer to the first character of the found substring in dest, or NULL if no such character is found. If src points to an empty string, dest is returned.
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[editar] Ejemplo

[editar] Ver también

encuentra la primera aparición de un carácter
Original:
finds the first occurrence of a character
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(función) [edit]
considera que la última aparición de un carácter
Original:
finds the last occurrence of a character
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(función) [edit]
C documentation for strstr