gtk_widget_create_pango_layout

[Claudiu <dr clau rdslink ro>]

Hello,

I am using gtk_widget_create_pango_layout to create a PangoLayout for 
using in gdk_draw_layout.
I would like to know if the memory allocated by 
gtk_widget_create_pango_layout is automatically freed by GTK, or should 
I free it ?

I use this in an expose event callback, where I also use gdk_gc_new and 
gdk_pixmap_new among other functions, I use g_object_unref at the end of 
the callback function to free the memory allocated by the functions I 
enumerated above.

Is there a rule on what should be freed and what not ?




--
Claudiu Dragalina-Paraipan