Update Gnulib to v0.0-6827-g39c3009; use the `dirfd' module.

[bpt/guile.git] / lib / malloca.h

diff --git a/lib/malloca.h b/lib/malloca.h
index 7d92b0a..cb39cea 100644 (file)
--- a/lib/malloca.h
+++ b/lib/malloca.h
@@ -1,5 +1,5 @@
 /* Safe automatic memory allocation.
-   Copyright (C) 2003-2007 Free Software Foundation, Inc.
+   Copyright (C) 2003-2007, 2009-2012 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2003.
 
    This program is free software; you can redistribute it and/or modify
@@ -54,7 +54,7 @@ extern "C" {
    the function returns.  Upon failure, it returns NULL.  */
 #if HAVE_ALLOCA
 # define malloca(N) \
-  ((N) < 4032 - sa_increment                                       \
+  ((N) < 4032 - sa_increment                                        \
    ? (void *) ((char *) alloca ((N) + sa_increment) + sa_increment) \
    : mmalloca (N))
 #else
@@ -122,10 +122,10 @@ enum
   sa_alignment_longdouble = sa_alignof (long double),
   sa_alignment_max = ((sa_alignment_long - 1) | (sa_alignment_double - 1)
 #if HAVE_LONG_LONG_INT
-                     | (sa_alignment_longlong - 1)
+                      | (sa_alignment_longlong - 1)
 #endif
-                     | (sa_alignment_longdouble - 1)
-                    ) + 1,
+                      | (sa_alignment_longdouble - 1)
+                     ) + 1,
 /* The increment that guarantees room for a magic word must be >= sizeof (int)
    and a multiple of sa_alignment_max.  */
   sa_increment = ((sizeof (int) + sa_alignment_max - 1) / sa_alignment_max) * sa_alignment_max