wscanf, fwscanf, swscanf
From cppreference.com
| Defined in header <wchar.h>
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| int wscanf( const wchar_t* format, ... );
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(1) | (since C99) |
| int fwscanf( FILE *stream, const wchar_t* format, ... );
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(2) | (since C99) |
| int swscanf( const wchar_t* buffer, const wchar_t* format, ... );
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(3) | (since C99) |
Reads data from the a variety of sources, interprets it according to format and stores the results into given locations.
1) Reads the data from stdin.
2) Reads the data from file stream stream.
3) Reads the data from null-terminated wide string buffer.
Contents |
[edit] Parameters
| stream | - | input file stream to read from | ||
| buffer | - | pointer to a null-terminated wide string to read from | ||
| format | - | pointer to a null-terminated wide string specifying how to read the input.
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| ... | - | receiving arguments |
[edit] Return value
Number of arguments successfully read, or EOF if failure occurs before the first receiving argument was assigned.
[edit] Example
| This section is incomplete Reason: no example |
[edit] See also
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(C99)
(C99) (C99) |
reads formatted wide character input from stdin, a file stream or a buffer using variable argument list (function) |