add isl_map_set_rational

Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>

diff --git a/isl_convex_hull.c b/isl_convex_hull.c
index 266d9a7..8d02b7c 100644 (file)
--- a/isl_convex_hull.c
+++ b/isl_convex_hull.c
@@ -201,24 +201,29 @@ __isl_give isl_basic_set *isl_basic_set_set_rational(
        return isl_basic_map_set_rational(bset);
 }
 
-static struct isl_set *isl_set_set_rational(struct isl_set *set)
+__isl_give isl_map *isl_map_set_rational(__isl_take isl_map *map)
 {
        int i;
 
-       set = isl_set_cow(set);
-       if (!set)
+       map = isl_map_cow(map);
+       if (!map)
                return NULL;
-       for (i = 0; i < set->n; ++i) {
-               set->p[i] = isl_basic_set_set_rational(set->p[i]);
-               if (!set->p[i])
+       for (i = 0; i < map->n; ++i) {
+               map->p[i] = isl_basic_map_set_rational(map->p[i]);
+               if (!map->p[i])
                        goto error;
        }
-       return set;
+       return map;
 error:
-       isl_set_free(set);
+       isl_map_free(map);
        return NULL;
 }
 
+__isl_give isl_set *isl_set_set_rational(__isl_take isl_set *set)
+{
+       return isl_map_set_rational(set);
+}
+
 static struct isl_basic_set *isl_basic_set_add_equality(
        struct isl_basic_set *bset, isl_int *c)
 {

diff --git a/isl_map_private.h b/isl_map_private.h
index a978fc6..2514339 100644 (file)
--- a/isl_map_private.h
+++ b/isl_map_private.h
@@ -265,6 +265,7 @@ struct isl_basic_set *isl_basic_set_lineality_space(struct isl_basic_set *bset);
 struct isl_basic_set *isl_basic_set_set_rational(struct isl_basic_set *bset);
 __isl_give isl_basic_map *isl_basic_map_set_rational(
        __isl_take isl_basic_map *bmap);
+__isl_give isl_map *isl_map_set_rational(__isl_take isl_map *map);
 
 struct isl_mat;