mxErrorOld.hpp File Reference

Old version. Deprecated. Declares and defines the mxlib error reporting system. More...

Old version. Deprecated. Declares and defines the mxlib error reporting system.

Author

Jared R. Males (jared.nosp@m.male.nosp@m.s@gma.nosp@m.il.c.nosp@m.om)

Definition in file mxErrorOld.hpp.

#include <iostream>

Go to the source code of this file.

Namespaces
namespace	mx
	The mxlib c++ namespace.

Macros
#define	mxError(esrc, ecode, expl)    std::cerr << "\n" << mx::error_report( esrc, ecode, __FILE__, __LINE__, expl ) << "\n";
	This reports an mxlib specific error.
#define	mxPError(esrc, ecode, expl)    std::cerr << "\n" << mx::errno_report( esrc, ecode, __FILE__, __LINE__, expl ) << "\n";
	This reports a standard library error, taking after perror.
#define	MXE_INVALIDARG   25
	An argument was invalid.
#define	MXE_INVALIDCONFIG   27
	A config setting was invalid.
#define	MXE_NOTIMPL   30
	A component or technique is not implemented.
#define	MXE_PARAMNOTSET   35
	A parameter was not set.
#define	MXE_ENVNOTSET   36
	An environment variable is not set.
#define	MXE_NOTFOUND   40
	An item was not found.
#define	MXE_SIZEERR   55
	A size was invalid or calculated incorrectly.
#define	MXE_ALLOCERR   60
	An error occurred during memory allocation.
#define	MXE_FREEERR   65
	An error occurred during memory de-allocation.
#define	MXE_PARSEERR   75
	A parsing error occurred.
#define	MXE_FILEOERR   1034
	An error occurred while opening a file.
#define	MXE_FILEWERR   1044
	An error occurred while writing to a file.
#define	MXE_FILERERR   1049
	An error occurred while reading from a file.
#define	MXE_FILECERR   1054
	An error occurred while closing a file.
#define	MXE_FILENOTFOUND   1059
	The file was not found.
#define	MXE_PROCERR   2001
	An error occrred while starting a process.
#define	MXE_TIMEOUT   2322
	A timeout occurred.
#define	MXE_LIBERR   4000
	An error was returned by a library.
#define	MXE_EXCEPTTHROWN   4010
	An exception was thrown.
#define	MXE_GNUPLOTERR   4567
	An error was returned by gnuplot.
#define	MXE_LAPACKERR   6890
	An error was returned by Lapack.

Functions
std::string	mx::MXE_CodeToName (int ec)
	Return the name for an mxlib error code.
std::string	mx::MXE_CodeToDescription (int ec)
	Return the description for an mxlib error code.
std::string	mx::errno_CodeToName (int ec)
	Return the macro name and a message for a standard errno code.
std::string	mx::error_report (const std::string &source, const int &code, const std::string &file, const int &line, const std::string &expl="")
	Construct a rich error report given an mxlib error code.
std::string	mx::errno_report (const std::string &source, int ec, const std::string &file, const int &line, const std::string &expl="")
	Construct a rich error report given a standard errno error code.

Macro Definition Documentation

mxPError

#define mxPError	(		esrc,
			ecode,
			expl
	)		std::cerr << "\n" << mx::errno_report( esrc, ecode, __FILE__, __LINE__, expl ) << "\n";

This reports a standard library error, taking after perror.

Can be pre-defined to change the error reporting of mxlib.

Parameters

[in]	esrc	is intended to identify the component (i.e. the class name)
[in]	ecode	is an errno erro code
[in]	expl	[optional] if more information can be provided, use this to inform the user.

Definition at line 92 of file mxErrorOld.hpp.