gCancellableSetErrorIfCancelled

Description

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

Usage

1

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.

error

GError to append error state to.

Author(s)

Derived by RGtkGen from GTK+ documentation

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