#include <isl/set_type.h>
#include <isl/point.h>
#include <isl/printer.h>
-#include <isl/union_set.h>
+#include <isl/union_set_type.h>
#include <isl/aff_type.h>
#include <isl/polynomial_type.h>
__isl_take isl_pw_qpolynomial *pwqp);
__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_copy(
__isl_keep isl_union_pw_qpolynomial *upwqp);
-void isl_union_pw_qpolynomial_free(__isl_take isl_union_pw_qpolynomial *upwqp);
+void *isl_union_pw_qpolynomial_free(__isl_take isl_union_pw_qpolynomial *upwqp);
__isl_constructor
__isl_give isl_union_pw_qpolynomial *isl_union_pw_qpolynomial_read_from_str(
__isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_fold_pw_qpolynomial_fold(
__isl_take isl_union_pw_qpolynomial_fold *upwqp,
__isl_take isl_pw_qpolynomial_fold *pwqp);
-void isl_union_pw_qpolynomial_fold_free(
+void *isl_union_pw_qpolynomial_fold_free(
__isl_take isl_union_pw_qpolynomial_fold *upwf);
__isl_give isl_union_pw_qpolynomial_fold *isl_union_pw_qpolynomial_fold_copy(
__isl_keep isl_union_pw_qpolynomial_fold *upwf);