From 6e7e18c86f711d79a02dde032c334e2005e8aec1 Mon Sep 17 00:00:00 2001
From: Thomas Haller <thaller@redhat.com>
Date: Thu, 2 Jan 2020 12:45:54 +0100
Subject: [PATCH] shared: add nm_g_main_context_is_thread_default() util

---
 shared/nm-glib-aux/nm-shared-utils.h | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/shared/nm-glib-aux/nm-shared-utils.h b/shared/nm-glib-aux/nm-shared-utils.h
index 0b550ad051..e7934cf163 100644
--- a/shared/nm-glib-aux/nm-shared-utils.h
+++ b/shared/nm-glib-aux/nm-shared-utils.h
@@ -1026,6 +1026,25 @@ nm_g_main_context_push_thread_default (GMainContext *context)
 	return context;
 }
 
+static inline gboolean
+nm_g_main_context_is_thread_default (GMainContext *context)
+{
+	GMainContext *cur_context;
+
+	cur_context = g_main_context_get_thread_default ();
+	if (cur_context == context)
+		return TRUE;
+
+	if (G_UNLIKELY (!cur_context))
+		cur_context = g_main_context_default ();
+	else if (G_UNLIKELY (!context))
+		context = g_main_context_default ();
+	else
+		return FALSE;
+
+	return (cur_context == context);
+}
+
 static inline GMainContext *
 nm_g_main_context_push_thread_default_if_necessary (GMainContext *context)
 {