Manpages - std_regex_error.3

Table of Contents

NAME

std::regex_error - A regular expression exception class.

SYNOPSIS


#include <regex_error.h>

Inherits std::runtime_error.

Public Member Functions

regex_error (regex_constants::error_type __ecode)
Constructs a regex_error object.

regex_constants::error_type code () const
Gets the regex error code.

virtual const char * what () const noexcept

Friends

void __throw_regex_error (regex_constants::error_type, const char *)

Detailed Description

A regular expression exception class.

The regular expression library throws objects of this class on error.

Definition at line 132 of file regex_error.h.

Constructor & Destructor Documentation

std::regex_error::regex_error (regex_constants::error_type

__ecode)= [explicit]= Constructs a regex_error object.

Parameters

__ecode the regex error code.

Member Function Documentation

regex_constants::error_type std::regex_error::code ()

const= [inline]= Gets the regex error code.

Returns

the regex error code.

Definition at line 153 of file regex_error.h.

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.

Reimplemented in std::filesystem::filesystem_error, and std::experimental::filesystem::v1::filesystem_error.

Friends And Related Function Documentation

void __throw_regex_error (regex_constants::error_type __ecode,

const char * __what)= [friend]= Definition at line 170 of file regex_error.h.

Author

Generated automatically by Doxygen for libstdc++ from the source code.

Author: dt

Created: 2022-02-20 Sun 19:57