These flags used to be passed to g_type_init_with_debug_flags() which is now deprecated.
If you need to enable debugging features, use the GOBJECT_DEBUG environment variable.
Print no messages
Print messages about object bookkeeping
Print messages about signal emissions
Mask covering all debug flags
Deprecated: g_type_init() is now done automatically
See Implementation
These flags used to be passed to g_type_init_with_debug_flags() which is now deprecated.
If you need to enable debugging features, use the GOBJECT_DEBUG environment variable.