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
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