carto::errno_error Class Reference

System exceptions memorize the value of errno. More...

#include <cartobase/exception/errno.h>

Inheritance diagram for carto::errno_error:

Collaboration diagram for carto::errno_error:

Public Member Functions
Data access
int	thrown_errno () const

Constructors and Destructor
	errno_error ()
	Memorize the value of "errno" when thrown.
virtual	~errno_error () throw ()
	errno_error (const std::string &what_arg)
	For use by derived classes only!

Detailed Description

System exceptions memorize the value of errno.

Definition at line 61 of file errno.h.

Constructor & Destructor Documentation

errno_error() [1/2]

carto::errno_error::errno_error

(

)

Memorize the value of "errno" when thrown.

Referenced by errno_error().

~errno_error()

virtual carto::errno_error::~errno_error ( ) throw (  )

virtual

errno_error() [2/2]

carto::errno_error::errno_error ( const std::string & what_arg )

protected

For use by derived classes only!

Parameters

what_arg

"what" string given by the derived class

References errno_error().

Member Function Documentation

thrown_errno()

int carto::errno_error::thrown_errno

(

)

const

References thrown_errno().

Referenced by thrown_errno().

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

• cartobase/exception/errno.h