std::error_code::assign

 

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std::error_code

Member functions

error_code::error_code

error_code::operator=

error_code::assign

Modifiers

error_code::clear

Observers

error_code::value

error_code::category

error_code::default_error_condition

error_code::message

error_code::operator bool

Non-member functions

operator==operator!=operator<operator<=> (until C++20)(until C++20)(C++20)

operator<<

Helper classes

is_error_code_enum

hash<std::error_code>

 

void assign( int val, const error_category& cat ) noexcept;		(since C++11)

Replaces the contents with error code value val and corresponding category cat.

Parameters

val	-	platform-dependent error code value to assign
cat	-	error category corresponding to val

Return value

(none)

See also

operator=

assigns another error code (public member function)