(__strsep_g): Little cleanup.

[kopensolaris-gnu/glibc.git] / string / test-ffs.c

diff --git a/string/test-ffs.c b/string/test-ffs.c
index 9278fb6..9618408 100644 (file)
--- a/string/test-ffs.c
+++ b/string/test-ffs.c
@@ -1,38 +1,35 @@
-/* Copyright (C) 1994 Free Software Foundation, Inc.
+/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
    Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
      On-Line Applications Research Corporation.
 
-This file is part of the GNU C Library.
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
 
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
 
-The GNU C Library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
 
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
-
-#include <ansidecl.h>
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
 
 int
-DEFUN(main, (argc, argv),
-      int argc AND char **argv)
+main (void)
 {
   int failures = 0;
   int i;
   void try (int value, int expected)
     {
-      if (value != expected)
+      if (ffs (value) != expected)
        {
          fprintf (stderr, "%#x expected %d got %d\n",
                   value, expected, ffs (value));
@@ -43,6 +40,8 @@ DEFUN(main, (argc, argv),
   try (0, 0);
   for (i=0 ; i<32 ; i++)
     try (1<<i, i+1);
+  for (i=0 ; i<32 ; i++)
+    try ((~0 >> i) << i, i+1);
   try (0x80008000, 16);
 
   if (failures)