c_gtk_page_setup_unix_dialog_set_print_settings

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)
void function(GtkPageSetupUnixDialog* dialog, GtkPrintSettings* printSettings) c_gtk_page_setup_unix_dialog_set_print_settings;

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