oferror.h File Reference

Classes
class	OFerror_category
	OFerror_category serves as the base class for specific error category types, such as OFsystem_category. More...
class	OFerror_code
	OFerror_code is a platform abstracting wrapper for platform specific error codes. More...

Functions
DCMTK_OFSTD_EXPORT const OFerror_category &	OFsystem_category ()
	Retrieves a reference to an OFerror_category object used for operating system specific error codes. More...
DCMTK_OFSTD_EXPORT const OFerror_category &	OFgeneric_category ()
	Retrieves a reference to an OFerror_category object used for generic error codes. More...

Detailed Description

Declares classes and functions for platform abstracting error code handling.

Function Documentation

OFgeneric_category()

DCMTK_OFSTD_EXPORT const OFerror_category& OFgeneric_category

(

)

Retrieves a reference to an OFerror_category object used for generic error codes.

The object is required to override the virtual function OFerror_category::name() to return a pointer to the string "generic".

Returns

a reference to the generic error category.

OFsystem_category()

DCMTK_OFSTD_EXPORT const OFerror_category& OFsystem_category

(

)

Retrieves a reference to an OFerror_category object used for operating system specific error codes.

The object is required to override the virtual function OFerror_category::name() to return a pointer to the string "system".

Returns

a reference to the system error category.