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Varianti

vwprintf, vfwprintf, vswprintf

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File input/output
Funzioni
Original:
Functions
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Accesso ai file
Original:
File access
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Diretta input / output
Original:
Direct input/output
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fread
fwrite
Ingresso formattato / uscita
Original:
Unformatted input/output
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Formattato di input / output
Original:
Formatted input/output
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wscanf
fwscanf
swscanf
vwscanf
vfwscanf
vswscanf
(C99)
(C99)
(C99)
wprintf
fwprintf
swprintf
vwprintf
vfwprintf
vswprintf
File di posizionamento
Original:
File positioning
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ftell
fgetpos
fseek
fsetpos
rewind
La gestione degli errori
Original:
Error handling
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clearerr
feof
ferror
perror
Le operazioni sui file
Original:
Operations on files
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remove
rename
tmpfile
tmpnam
 
Defined in header <wchar.h>
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)
Carica i dati da postazioni, definite dal vlist, li converte in equivalenti a livello di stringa e scrive i risultati di una serie di pozzi di assorbimento.
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)
Scrive i risultati stdout.
Original:
Writes the results to stdout.
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2)
Scrive i risultati in un stream flusso di file.
Original:
Writes the results to a file stream stream.
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3)
Scrive i risultati in un buffer stringa ampio.
Original:
Writes the results to a wide string buffer.
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Indice

[modifica] Parametri

[modifica] Valore di ritorno

Numero di caratteri estesi scritti se il valore di esito positivo o negativo in caso di errore.
Original:
Number of wide characters written if successful or negative value if an error occurred.
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[modifica] Esempio

[modifica] Vedi anche

stampe formattata uscita ampio carattere stdout, un flusso di file o di un buffer
Original:
prints formatted wide character output to stdout, a file stream or a buffer
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(funzione) [edit]
C++ documentation for vwprintf, vfwprintf, vswprintf