Get all defined context classes at iter. See the GtkSourceBuffer description for the list of context classes. Since 2.10
a GtkTextIter.
a new NULL terminated array of context class names. Use g_strfreev() to free the array if it is no longer needed. [array zero-terminated=1][transfer full]
See Implementation
Get all defined context classes at iter. See the GtkSourceBuffer description for the list of context classes. Since 2.10