c_gtk_text_buffer_serialize

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
__gshared extern (C)
guint8* function(GtkTextBuffer* registerBuffer, GtkTextBuffer* contentBuffer, GdkAtom format, GtkTextIter* start, GtkTextIter* end, gsize* length) c_gtk_text_buffer_serialize;

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