Function

GLibErrorCopyFunc

Declaration

void
(* GErrorCopyFunc) (
  const GError* src_error,
  GError* dest_error
)

Description [src]

Specifies the type of function which is called when an extended error instance is copied. It is passed the pointer to the destination error and source error, and should copy only the fields of the private data from src_error to dest_error.

Normally, it is better to use G_DEFINE_EXTENDED_ERROR(), as it already takes care of getting the private data from src_error and dest_error.

Available since:2.68

Parameters

src_error GError
 

Source extended error.

 The data is owned by the caller of the function.
dest_error GError
 

Destination extended error.

 The data is owned by the caller of the function.