wscanf, fwscanf, swscanf

 

C

Lenguaje

Encabezados

Soporte de tipos

Utilidades del programa

Funciones variádicas

Gestión de errores

Gestión de memoria dinámica

Utilidades de fecha y hora

Biblioteca de cadenas de caracteres

Algoritmos

Números

Soporte de entrada/salida

Soporte de localización

Operaciones atómicas(C11)

Soporte de procesos(C11)

Especificaciones Técnicas

 

File input/output

Funciones Original: Functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
Acceso a archivos Original: File access The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
fopen freopen fclose fflush	fwide setbuf setvbuf
Directo de entrada / salida Original: Direct input/output The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
fread
fwrite
Entrada sin formato / salida Original: Unformatted input/output The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
fgetc fgets fputc fputs getchar gets putchar puts ungetc	fgetwc fgetws fputwc fputws getwchar putwchar ungetwc
Formato de entrada / salida Original: Formatted input/output The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
scanffscanfsscanf vscanfvfscanfvsscanf (C99)(C99)(C99) printffprintfsprintfsnprintf (C99) vprintfvfprintfvsprintfvsnprintf (C99)	wscanffwscanfswscanf vwscanfvfwscanfvswscanf (C99)(C99)(C99) wprintffwprintfswprintf vwprintfvfwprintfvswprintf
Presentar posicionamiento Original: File positioning The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
ftell
fgetpos
fseek
fsetpos
rewind
Gestión de errores Original: Error handling The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
clearerr
feof
ferror
perror
Las operaciones en los archivos Original: Operations on files The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
remove
rename
tmpfile
tmpnam

 

Definido en el archivo de encabezado <wchar.h>
int wscanf(constwchar_t* format, ... );	(1)	(desde C99)
int fwscanf(FILE*stream, constwchar_t* format, ... );	(2)	(desde C99)
int swscanf(constwchar_t* buffer, constwchar_t* format, ... );	(3)	(desde C99)

Lee los datos de la variedad una de las fuentes, se interpreta de acuerdo con format y almacena los resultados en localizaciones dadas .

Original:

Reads data from the a variety of sources, interprets it according to format and stores the results into given locations.

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1)

Lee los datos de stdin .

Original:

Reads the data from stdin.

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2)

Lee los datos de stream archivo continuo .

Original:

Reads the data from file stream stream.

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3)

Lee los datos de terminación nula buffer cadena ancha .

Original:

Reads the data from null-terminated wide string buffer.

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Parámetros

stream	-	flujo de entrada de archivo para leer Original: input file stream to read from The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
buffer	-	puntero a una cadena terminada en cero de ancho a leer Original: pointer to a null-terminated wide string to read from The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
format	-	puntero a una cadena terminada en cero amplio indiquen la forma de leer la entrada. Original: pointer to a null-terminated wide string specifying how to read the input. The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
...	-	recibir argumentos Original: receiving arguments The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

Valor de retorno

Número de argumentos leídos correctamente, o si se produce un fallo EOF antes de recibir el primer argumento fue asignado .

Original:

Number of arguments successfully read, or EOF if failure occurs before the first receiving argument was assigned.

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Ver también

vwscanfvfwscanfvswscanf (C99)(C99)(C99)	lee la entrada con formato de caracteres anchos de stdin, un stream archivo o un buffer usando la lista de argumentos variable Original: reads formatted wide character input from stdin, a file stream or a buffer using variable argument list The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (función)
Documentación de C++ para wscanf, fwscanf, swscanf