mxException for errors writing to a file

Definition at line 337 of file mxException.hpp.

Inheritance diagram for mx::err::filewerr:

Public Member Functions
	filewerr (const std::string &esrc, const std::string &efile, const int &line, const std::string &expl)

	filewerr (const std::string &esrc, const int &en, const std::string &efile, const int &line, const std::string &expl)

Public Member Functions inherited from mx::err::mxException
	mxException () noexcept
	Default constructor.

	mxException (const mxException &e) noexcept
	Copy constructor.

	mxException (const std::string &esrc, const int &ec, const std::string &emnem, const std::string &efile, const int &line, const std::string &expl)
	Construct and fill in each of the values, except errno.

	mxException (const std::string &esrc, const int &ec, const std::string &emnem, const int &en, const std::string &efile, const int &line, const std::string &expl)
	Construct and fill in each of the values, including errno.

mxException &	operator= (const mxException &e) noexcept
	Assignment operator.

virtual	~mxException () throw ()
	Destructor.

virtual void	build_what ()
	Build the what string.

virtual const char *	what () const noexcept
	Return the details of the exception as a single string.

Additional Inherited Members
Protected Attributes inherited from mx::err::mxException
char	m_whatstr [4096]
	Contains the what() string.

std::string	m_source { "" }
	The source of the exception, such as stdlib or cfitisio or the function name.

int	m_code { 0 }
	The mxlib error code.

std::string	m_codeName { "" }
	The name of the error code.

int	m_errno { 0 }
	The errno error code (only used if non-zero)

std::string	m_file { "" }
	The source file where the exception originated.

int	m_line { 0 }
	The line number of the file where the exception originated.

std::string	m_explanation { "" }
	The long explanation of the error.

Constructor & Destructor Documentation

◆ filewerr() [1/2]

inline

Parameters

[in]	esrc	the source of the exception, typically the class and function
[in]	efile	the source file in which the exception occurred, normally FILE
[in]	line	the line number where the exception was thrown
[in]	expl	the explanation for why the exception was thrown

Definition at line 340 of file mxException.hpp.

inline

Parameters

[in]	esrc	the source of the exception, typically the class and function
[in]	en	the value of errno
[in]	efile	the source file in which the exception occurred, normally FILE
[in]	line	the line number where the exception was thrown
[in]	expl	the explanation for why the exception was thrown

Definition at line 348 of file mxException.hpp.

The documentation for this class was generated from the following file: