GLib.MainContext.ref_thread_default
Description: Reference for GLib.MainContext.ref_thread_default

### Function

# GLib MainContextref_thread_default

since: 2.32

#### Declaration

    GMainContext*
    g_main_context_ref_thread_default (
      void
    )

#### Description

Gets the thread-default `GMainContext` for this thread, as with g_main_context_get_thread_default(), but also adds a reference to it with g_main_context_ref(). In addition, unlike g_main_context_get_thread_default(), if the thread-default context is the global-default context, this will return that `GMainContext` (with a ref added to it) rather than returning `NULL`.

Available since: 2.32

#### Return value

Type: `GMainContext`

The thread-default `GMainContext`. Unref with `g_main_context_unref()` when you are done with it.

The caller of the function takes ownership of the data, and is responsible for freeing it.