doc: fix lalr1.cc documentation.

[bison.git] / lib / lbitset.c

diff --git a/lib/lbitset.c b/lib/lbitset.c
index b1fbd77c78c2274b8f2a98c8c2cceaa22c467059..d48a4a83510914c0df1da65dda5c0ba072f13962 100644 (file)
--- a/lib/lbitset.c
+++ b/lib/lbitset.c
@@ -1,10 +1,11 @@
 /* Functions to support link list bitsets.
 /* Functions to support link list bitsets.

-   Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
+   Copyright (C) 2002-2004, 2006, 2009-2010 Free Software Foundation,
+   Inc.

    Contributed by Michael Hayes (m.hayes@elec.canterbury.ac.nz).
 
    Contributed by Michael Hayes (m.hayes@elec.canterbury.ac.nz).
 

-   This program is free software; you can redistribute it and/or modify
+   This program is free software: you can redistribute it and/or modify

    it under the terms of the GNU General Public License as published by
    it under the terms of the GNU General Public License as published by

-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation, either version 3 of the License, or

    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,


@@ -13,15 +14,12 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License

-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

 
 

-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
+#include <config.h>

 
 #include "lbitset.h"
 
 #include "lbitset.h"

+

 #include "obstack.h"
 #include <stddef.h>
 #include <stdlib.h>
 #include "obstack.h"
 #include <stddef.h>
 #include <stdlib.h>


@@ -121,7 +119,7 @@ lbitset_elt_alloc (void)
 #define OBSTACK_CHUNK_FREE free
 #endif
 
 #define OBSTACK_CHUNK_FREE free
 #endif
 

-#if !defined(__GNUC__) || (__GNUC__ < 2)
+#if ! defined __GNUC__ || __GNUC__ < 2

 #define __alignof__(type) 0
 #endif
 
 #define __alignof__(type) 0
 #endif
 


@@ -363,6 +361,9 @@ lbitset_elt_find (bitset bset, bitset_windex windex,
 
   switch (mode)
     {
 
   switch (mode)
     {

+    default:
+      abort ();
+

     case LBITSET_FIND:
       return 0;
 
     case LBITSET_FIND:
       return 0;
 


@@ -376,9 +377,6 @@ lbitset_elt_find (bitset bset, bitset_windex windex,
 
     case LBITSET_SUBST:
       return &lbitset_zero_elts[0];
 
     case LBITSET_SUBST:
       return &lbitset_zero_elts[0];

-
-    default:
-      abort ();

     }
 }
 
     }
 }
 


@@ -1117,6 +1115,9 @@ lbitset_op3_cmp (bitset dst, bitset src1, bitset src2, enum bitset_ops op)
       dstp = dtmp->words;
       switch (op)
        {
       dstp = dtmp->words;
       switch (op)
        {

+       default:
+         abort ();
+

        case BITSET_OP_OR:
          for (i = 0; i < LBITSET_ELT_WORDS; i++, dstp++)
            {
        case BITSET_OP_OR:
          for (i = 0; i < LBITSET_ELT_WORDS; i++, dstp++)
            {


@@ -1168,9 +1169,6 @@ lbitset_op3_cmp (bitset dst, bitset src1, bitset src2, enum bitset_ops op)
                }
            }
          break;
                }
            }
          break;

-
-       default:
-         abort ();

        }
 
       if (!lbitset_elt_zero_p (dtmp))
        }
 
       if (!lbitset_elt_zero_p (dtmp))


@@ -1400,7 +1398,7 @@ debug_lbitset (bitset bset)
          for (j = 0; j < LBITSET_WORD_BITS; j++)
            if ((word & ((bitset_word) 1 << j)))
              fprintf (stderr, " %u", j);
          for (j = 0; j < LBITSET_WORD_BITS; j++)
            if ((word & ((bitset_word) 1 << j)))
              fprintf (stderr, " %u", j);

-         fputc ('\n', stderr);
+         fprintf (stderr, "\n");

        }
     }
 }
        }
     }
 }