* i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the

[deliverable/binutils-gdb.git] / gdb / bcache.c

diff --git a/gdb/bcache.c b/gdb/bcache.c
index fcff55e5ac90b8beacf238da8e08be5311ad3da3..73b86e8cf53e6c3813ae7699d34d5e5248dae092 100644 (file)
--- a/gdb/bcache.c
+++ b/gdb/bcache.c
@@ -1,7 +1,8 @@
 /* Implement a cached obstack.
    Written by Fred Fish <fnf@cygnus.com>
    Rewritten by Jim Blandy <jimb@cygnus.com>
-   Copyright 1999 Free Software Foundation, Inc.
+
+   Copyright 1999, 2000, 2002 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -20,20 +21,20 @@
    Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-#include <stddef.h>
-#include <stdlib.h>
-
 #include "defs.h"
 #include "obstack.h"
 #include "bcache.h"
 #include "gdb_string.h"                /* For memcpy declaration */
 
+#include <stddef.h>
+#include <stdlib.h>
+
 /* The old hash function was stolen from SDBM. This is what DB 3.0 uses now,
  * and is better than the old one. 
  */
 \f
 unsigned long
-hash(void *addr, int length)
+hash(const void *addr, int length)
 {
                const unsigned char *k, *e;
                unsigned long h;
@@ -111,7 +112,7 @@ expand_hash_table (struct bcache *bcache)
 
   /* Plug in the new table.  */
   if (bcache->bucket)
-    free (bcache->bucket);
+    xfree (bcache->bucket);
   bcache->bucket = new_buckets;
   bcache->num_buckets = new_num_buckets;
 }
@@ -127,7 +128,7 @@ expand_hash_table (struct bcache *bcache)
    never seen those bytes before, add a copy of them to BCACHE.  In
    either case, return a pointer to BCACHE's copy of that string.  */
 void *
-bcache (void *addr, int length, struct bcache *bcache)
+bcache (const void *addr, int length, struct bcache *bcache)
 {
   int hash_index;
   struct bstring *s;
@@ -173,7 +174,7 @@ free_bcache (struct bcache *bcache)
 {
   obstack_free (&bcache->cache, 0);
   if (bcache->bucket)
-    free (bcache->bucket);
+    xfree (bcache->bucket);
 
   /* This isn't necessary, but at least the bcache is always in a
      consistent state.  */