[skiplist] Missing include for ffs()

This commit is contained in:
Chris Wilson 2009-05-07 14:10:47 +01:00
parent e5752865ab
commit 3d3d10a31e

View file

@ -25,6 +25,8 @@
#include "cairo-skiplist-private.h"
#include <strings.h> /* ffs() */
#define ELT_DATA(elt) (void *) ((char*) (elt) - list->data_size)
#define NEXT_TO_ELT(next) (skip_elt_t *) ((char *) (next) - offsetof (skip_elt_t, next))