Implement dirfd() on MacOS

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

diff --git a/compat/dirfd.c b/compat/dirfd.c
index a7db741b7d7d23e778f60dc2dbfab10dbe7c4928..99d79f9e50b870f4e024f1cf817247043b09fd65 100644 (file)
--- a/compat/dirfd.c
+++ b/compat/dirfd.c
@@ -29,6 +29,8 @@ int dirfd (DIR *dir)
 {
 #if defined (__sun__)
     return dir->dd_fd;
+#elif defined (__APPLE__)
+    return dir->__dd_fd;
 #else
     (void) dir;
 # ifdef ENOTSUP