std::system_error

Section: C Library Functions (3)
Updated: Wed Apr 17 2019
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NAME

std::system_error - Thrown to indicate error code of underlying system.

SYNOPSIS

Inherits std::runtime_error.

Inherited by std::experimental::filesystem::v1::filesystem_error.

Public Member Functions

system_error (error_code __ec=error_code())

system_error (error_code __ec, const string &__what)

system_error (error_code __ec, const char *__what)

system_error (int __v, const error_category &__ecat, const char *__what)

system_error (int __v, const error_category &__ecat)

system_error (int __v, const error_category &__ecat, const string &__what)

const error_code & code () const noexcept

virtual const char * what () const _GLIBCXX_TXN_SAFE_DYN noexcept

Detailed Description

Thrown to indicate error code of underlying system.

Definition at line 341 of file system_error.

Member Function Documentation

virtual const char* std::runtime_error::what () const [virtual], [noexcept], [inherited]

Returns a C-style character string describing the general cause of the current error (the same string passed to the ctor).

Reimplemented from std::exception.

Author

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