Error Construction

Error Construction. More...

Macros
#define	GLOBUS_ERROR_TYPE_ERRNO

Construct Error
globus_object_t *	globus_error_construct_errno_error (globus_module_descriptor_t *base_source, globus_object_t *base_cause, const int system_errno)

Initialize Error
globus_object_t *	globus_error_initialize_errno_error (globus_object_t *error, globus_module_descriptor_t *base_source, globus_object_t *base_cause, const int system_errno)

Detailed Description

Error Construction.

Create and initialize a Globus Errno Error object.

This section defines operations to create and initialize Globus Errno Error objects.

Macro Definition Documentation

#define GLOBUS_ERROR_TYPE_ERRNO

Error type definition

Function Documentation

globus_object_t* globus_error_construct_errno_error	(	globus_module_descriptor_t *	base_source,
		globus_object_t *	base_cause,
		const int	system_errno
	)

Allocate and initialize an error of type GLOBUS_ERROR_TYPE_ERRNO

Parameters

base_source	Pointer to the originating module.
base_cause	The error object causing the error. If this is the original error, this parameter may be NULL.
system_errno	The system errno.

Returns

The resulting error object. It is the user's responsibility to eventually free this object using globus_object_free(). A globus_result_t may be obtained by calling globus_error_put() on this object.

globus_object_t* globus_error_initialize_errno_error	(	globus_object_t *	error,
		globus_module_descriptor_t *	base_source,
		globus_object_t *	base_cause,
		const int	system_errno
	)

Initialize a previously allocated error of type GLOBUS_ERROR_TYPE_ERRNO

Parameters

error	The previously allocated error object.
base_source	Pointer to the originating module.
base_cause	The error object causing the error. If this is the original error this parameter may be NULL.
system_errno	The system errno.

Returns

The resulting error object. You may have to call globus_error_put() on this object before passing it on.