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std::vwprintf, std::vfwprintf, std::vswprintf

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Entrada / salida de la biblioteca
I / O manipuladores
C-estilo I / O
Buffers
Original:
Buffers
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basic_streambuf
basic_filebuf
basic_stringbuf
strstreambuf(obsoleto)
Arroyos
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Streams
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Abstracciones
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Abstractions
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ios_base
basic_ios
basic_istream
basic_ostream
basic_iostream
File I / O
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File I/O
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basic_ifstream
basic_ofstream
basic_fstream
Cadena de I / O
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String I/O
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basic_istringstream
basic_ostringstream
basic_stringstream
Matriz I / O
Original:
Array I/O
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istrstream(obsoleto)
ostrstream(obsoleto)
strstream(obsoleto)
Tipos
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Types
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streamoff
streamsize
fpos
Error interfaz categoría
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Error category interface
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iostream_category(C++11)
io_errc(C++11)
 
C-estilo I / O
Funciones
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Functions
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Acceso a archivos
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File access
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Directo de entrada / salida
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Direct input/output
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fread
fwrite
Entrada sin formato / salida
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Unformatted input/output
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Formato de entrada / salida
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Formatted input/output
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wscanf
fwscanf
swscanf
vwscanf
vfwscanf
vswscanf
(C++11)
(C++11)
(C++11)
wprintf
fwprintf
swprintf
vwprintf
vfwprintf
vswprintf
Presentar posicionamiento
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File positioning
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ftell
fgetpos
fseek
fsetpos
rewind
Gestión de errores
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Error handling
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clearerr
feof
ferror
perror
Las operaciones en los archivos
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Operations on files
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remove
rename
tmpfile
tmpnam
 
Defined in header <cwchar>
int vwprintf( const wchar_t* format, va_list vlist );
(1)
int vfwprintf( FILE* stream, const wchar_t* format, va_list vlist );
(2)
int vswprintf( const wchar_t* buffer, const wchar_t* format, va_list vlist );
(3)
Carga los datos de ubicaciones, definidos por vlist,, los convierte a equivalentes de cadena ancha y escribe los resultados a una variedad de fregaderos .
Original:
Loads the data from locations, defined by vlist,, converts them to wide string equivalents and writes the results to a variety of sinks.
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1)
Escribe los resultados stdout .
Original:
Writes the results to stdout.
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2)
Escribe los resultados en un archivo .. stream corriente
Original:
Writes the results to a file stream stream.
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3)
Escribe los resultados en un buffer cadena ancha .
Original:
Writes the results to a wide string buffer.
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Contenido

[editar] Parámetros

[editar] Valor de retorno

Número de caracteres anchos escritos si el valor del éxito o negativo si ocurre un error .
Original:
Number of wide characters written if successful or negative value if an error occurred.
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[editar] Ejemplo

[editar] Ver también

imprime la salida formateada carácter ancho a stdout, una secuencia de archivo o un tampón
Original:
prints formatted wide character output to stdout, a file stream or a buffer
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(función) [edit]
C documentation for vwprintf, vfwprintf, vswprintf