c_gtk_source_region_intersect_subregion

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)
GtkSourceRegion* function(GtkSourceRegion* region, GtkTextIter* Start, GtkTextIter* End) c_gtk_source_region_intersect_subregion;

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