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RGtk2 (version 2.20.1)

gCancellableSetErrorIfCancelled: gCancellableSetErrorIfCancelled

Description

If the cancellable is cancelled, sets the error to notify that the operation was cancelled.

Usage

gCancellableSetErrorIfCancelled(object, .errwarn = TRUE)

Arguments

object
a GCancellable object.
.errwarn
Whether to issue a warning on error or fail silently

Value

  • A list containing the following elements:
  • retval[logical] TRUE if cancellable was cancelled, FALSE if it was not.
  • errorGError to append error state to.