std::char_traits::eof - cppreference.com

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# std::char_traits::eof

From cppreference.com
< cpp‎ | string‎ | char traits

static int_type eof(); |  | (until C++11)
static constexpr int_type eof(); |  | (since C++11)

Returns a value not equivalent to any value of type `char_type`.

### [edit] Parameters

(none)

### [edit] Return value

A value not equivalent to any value of type `char_type`.

### [edit] Exceptions

(none) | (until C++11)
`noexcept` specification: noexcept | (since C++11)

### [edit] Complexity

Constant.

### [edit] See also

not_eof [static] | checks whether a character is eof value (public static member function) [edit]

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Category:

- unconditionally noexcept