X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Fextract.c;h=aaea56ed3abcfcfb2bfde356715f6133e22e4fae;hb=649b747913d2b289e904b5f1d222af886acd209c;hp=c52c9ce8f13ccd24e0dc45e3da45a7633245db8b;hpb=bb971a1e8a25cf2316d1cf5da309eb77b4975f0f;p=chaz%2Ftar

diff --git a/src/extract.c b/src/extract.c
index c52c9ce..aaea56e 100644
--- a/src/extract.c
+++ b/src/extract.c
@@ -609,9 +609,18 @@ maybe_recoverable (char *file_name, bool regular, bool *interdir_made)
   switch (e)
     {
     case ELOOP:
+
       /* With open ("symlink", O_NOFOLLOW|...), POSIX says errno == ELOOP,
-	 but FreeBSD through at least 8.1 uses errno == EMLINK.  */
+	 but some operating systems do not conform to the standard.  */
+#ifdef EFTYPE
+      /* NetBSD uses errno == EFTYPE; see <http://gnats.netbsd.org/43154>.  */
+    case EFTYPE:
+#endif
+      /* FreeBSD 8.1 uses errno == EMLINK.  */
     case EMLINK:
+      /* Tru64 5.1B uses errno == ENOTSUP.  */
+    case ENOTSUP:
+
       if (! regular
 	  || old_files_option != OVERWRITE_OLD_FILES || dereference_option)
 	break;