std::error_code::value

From cppreference.com
< cpp‎ | error‎ | error code
 
 
Utilities library
Type support (basic types, RTTI, type traits)
Dynamic memory management
Error handling
Program utilities
Variadic functions
Date and time
Function objects
(C++11)
Relational operators
Optional and any
(C++17)
(C++17)
Pairs and tuples
(C++11)
(C++17)
Swap, forward and move
(C++14)
(C++11)
(C++11)
Type operations
(C++11)
(C++17)
 
 
 
int value() const;
(since C++11)

Returns the platform dependent error value.

Contents

[edit] Parameters

(none)

[edit] Return value

The platform-dependent error value.

[edit] Exceptions

noexcept specification:  
noexcept
  

[edit] See also

obtains the error_category for this error_code
(public member function)