Add dirfd sysdep, because Solaris sucks

1 files changed, 23 insertions, 0 deletions

diff --git a/src/libstddjb/dir_fd.c b/src/libstddjb/dir_fd.c
new file mode 100644
index 0000000..403853f
--- /dev/null
+++ b/src/libstddjb/dir_fd.c
@@ -0,0 +1,23 @@
+/* ISC license. */
+
+#include <skalibs/sysdeps.h>
+#include <skalibs/nonposix.h>
+#include <skalibs/direntry.h>
+
+#ifdef SKALIBS_HASDIRFD
+
+int dir_fd (DIR *dir)
+{
+  return dirfd(dir) ;
+}
+
+#else
+
+ /* Pokes at the internals of DIR - no choice here */
+
+int dir_fd (DIR *dir)
+{
+  return dir->dd_fd ;
+}
+
+#endif