# std::fpos_t

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< cpp‎ | io‎ | c

Defined in header `<cstdio>` |  |
typedef /* implementation-defined */ fpos_t; |  |

`std::fpos_t` is a non-array complete object type, can be used to store (by std::fgetpos) and restore (by std::fsetpos) the position and multibyte parser state (if any) for a C stream.

The multibyte parser state of a wide-oriented C stream is represented by a std::mbstate_t object, whose value is stored as part of the value of a `std::fpos_t` object by std::fgetpos.

### See also

fgetpos | gets the file position indicator (function)
fsetpos | moves the file position indicator to a specific location in a file (function)
mbstate_t | conversion state information necessary to iterate multibyte character strings (class)
fpos | represents absolute position in a stream or a file (class template)

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