add isl_*_list_from_*

[platform/upstream/isl.git] / doc / user.pod

diff --git a/doc/user.pod b/doc/user.pod
index f5cfabf..d500627 100644 (file)
--- a/doc/user.pod
+++ b/doc/user.pod
@@ -2261,6 +2261,8 @@ Here we take lists of C<isl_set>s as an example.
 Lists can be created, copied and freed using the following functions.
 
        #include <isl/list.h>
+       __isl_give isl_set_list *isl_set_list_from_set(
+               __isl_take struct isl_set *el);
        __isl_give isl_set_list *isl_set_list_alloc(
                isl_ctx *ctx, int n);
        __isl_give isl_set_list *isl_set_list_copy(
@@ -2271,7 +2273,8 @@ Lists can be created, copied and freed using the following functions.
        void *isl_set_list_free(__isl_take isl_set_list *list);
 
 C<isl_set_list_alloc> creates an empty list with a capacity for
-C<n> elements.
+C<n> elements.  C<isl_set_list_from_set> creates a list with a single
+element.
 
 Lists can be inspected using the following functions.