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-rw-r--r--include/glib-compat.h7
-rw-r--r--include/io/channel.h13
2 files changed, 20 insertions, 0 deletions
diff --git a/include/glib-compat.h b/include/glib-compat.h
index 8093163bee..9dfe952c5d 100644
--- a/include/glib-compat.h
+++ b/include/glib-compat.h
@@ -304,4 +304,11 @@ static inline void g_slist_free_full(GSList *list, GDestroyNotify free_func)
 }
 #endif
 
+#if !GLIB_CHECK_VERSION(2, 26, 0)
+static inline void g_source_set_name(GSource *source, const char *name)
+{
+    /* This is just a debugging aid, so leaving it a no-op */
+}
+#endif
+
 #endif
diff --git a/include/io/channel.h b/include/io/channel.h
index cf1c6223fa..32a9470794 100644
--- a/include/io/channel.h
+++ b/include/io/channel.h
@@ -79,6 +79,7 @@ typedef gboolean (*QIOChannelFunc)(QIOChannel *ioc,
 struct QIOChannel {
     Object parent;
     unsigned int features; /* bitmask of QIOChannelFeatures */
+    char *name;
 #ifdef _WIN32
     HANDLE event; /* For use with GSource on Win32 */
 #endif
@@ -159,6 +160,18 @@ void qio_channel_set_feature(QIOChannel *ioc,
                              QIOChannelFeature feature);
 
 /**
+ * qio_channel_set_name:
+ * @ioc: the channel object
+ * @name: the name of the channel
+ *
+ * Sets the name of the channel, which serves as an aid
+ * to debugging. The name is used when creating GSource
+ * watches for this channel.
+ */
+void qio_channel_set_name(QIOChannel *ioc,
+                          const char *name);
+
+/**
  * qio_channel_readv_full:
  * @ioc: the channel object
  * @iov: the array of memory regions to read data into