+Es |SV* |get_ANYOF_cp_list_for_ssc \
+ |NN const RExC_state_t *pRExC_state \
+ |NN const regnode_charclass_posixl* const node
+Ei |void |ssc_intersection|NN regnode_ssc *ssc \
+ |NN SV* const invlist|const bool invert_2nd
+Ei |void |ssc_union |NN regnode_ssc *ssc \
+ |NN SV* const invlist|const bool invert_2nd
+Ei |void |ssc_add_range |NN regnode_ssc *ssc \
+ |UV const start|UV const end
+Ei |void |ssc_cp_and |NN regnode_ssc *ssc \
+ |UV const cp
+Ei |void |ssc_clear_locale|NN regnode_ssc *ssc
+Es |void |ssc_finalize |NN RExC_state_t *pRExC_state \
+ |NN regnode_ssc *ssc