Use Gnulib's `sys_stat' module; update Gnulib.

* .x-sc_prohibit_S_IS_definition: New file.

* m4/gnulib-cache.m4: Add `sys_stat'.

* libguile/filesys.c: Remove `S_IS*' macro definitions for Ultrix and
  MinGW.

1 files changed, 21 insertions, 21 deletions

diff --git a/lib/flock.c b/lib/flock.c
index 2993432de..f583245f6 100644
--- a/lib/flock.c
+++ b/lib/flock.c
@@ -130,27 +130,27 @@ flock (int fd, int operation)
     {
       DWORD err = GetLastError ();
       switch (err)
-	{
-	  /* This means someone else is holding a lock. */
-	case ERROR_LOCK_VIOLATION:
-	  errno = EAGAIN;
-	  break;
-
-	  /* Out of memory. */
-	case ERROR_NOT_ENOUGH_MEMORY:
-	  errno = ENOMEM;
-	  break;
-
-	case ERROR_BAD_COMMAND:
-	  errno = EINVAL;
-	  break;
-
-	  /* Unlikely to be other errors, but at least don't lose the
-	   * error code.
-	   */
-	default:
-	  errno = err;
-	}
+        {
+          /* This means someone else is holding a lock. */
+        case ERROR_LOCK_VIOLATION:
+          errno = EAGAIN;
+          break;
+
+          /* Out of memory. */
+        case ERROR_NOT_ENOUGH_MEMORY:
+          errno = ENOMEM;
+          break;
+
+        case ERROR_BAD_COMMAND:
+          errno = EINVAL;
+          break;
+
+          /* Unlikely to be other errors, but at least don't lose the
+           * error code.
+           */
+        default:
+          errno = err;
+        }
 
       return -1;
     }