Function

GtkSourceSchedulerCallback

since: 5.2

Declaration

gboolean
(* GtkSourceSchedulerCallback) (
  gint64 deadline,
  gpointer user_data
)

Description [src]

This function is called incrementally to process additional background work. A deadline is provided which can be checked using g_get_monotonic_time() so that additional work can be processed each frame.

This is useful for situations where you are incrementally performing background work such as spell checking or semantic syntax highlighting.

Available since: 5.2

Parameters

deadline

Type: gint64

The time the callback should complete by.

user_data

Type: gpointer

Closure data provided when registering callback.

The argument can be NULL.

The data is owned by the caller of the function.

Return value

Type: gboolean

TRUE if there is more work to process, otherwise FALSE and the handler is unregistered.