From cd3e39340f057712fcf02a35dff85645e475053a Mon Sep 17 00:00:00 2001
From: Brian <brian@yutani.localnet.net>
Date: Sat, 21 Apr 2007 12:08:56 -0600
Subject: Use new memory pool allocator. Lots of debug code still in place...

---
 src/mesa/shader/slang/slang_utility.c | 36 +++++++++++++++++++++++++++--------
 1 file changed, 28 insertions(+), 8 deletions(-)

(limited to 'src/mesa/shader/slang/slang_utility.c')

diff --git a/src/mesa/shader/slang/slang_utility.c b/src/mesa/shader/slang/slang_utility.c
index 0fbfcc5840..786b8990df 100644
--- a/src/mesa/shader/slang/slang_utility.c
+++ b/src/mesa/shader/slang/slang_utility.c
@@ -1,8 +1,8 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.6
+ * Version:  6.5.3
  *
- * Copyright (C) 2005-2006  Brian Paul   All Rights Reserved.
+ * Copyright (C) 2005-2007  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -30,6 +30,7 @@
 
 #include "imports.h"
 #include "slang_utility.h"
+#include "slang_mem.h"
 
 char *
 slang_string_concat (char *dst, const char *src)
@@ -155,8 +156,13 @@ slang_atom_pool_destruct (slang_atom_pool * pool)
          slang_atom_entry *next;
 
          next = entry->next;
+#if USE_MEMPOOL
+         _slang_free(entry->id);
+         _slang_free(entry);
+#else
          slang_alloc_free(entry->id);
          slang_alloc_free(entry);
+#endif
          entry = next;
       }
    }
@@ -165,7 +171,8 @@ slang_atom_pool_destruct (slang_atom_pool * pool)
 /*
  * Search the atom pool for an atom with a given name.
  * If atom is not found, create and add it to the pool.
- * Returns ATOM_NULL if the atom was not found and the function failed to create a new atom.
+ * Returns ATOM_NULL if the atom was not found and the function failed
+ * to create a new atom.
  */
 slang_atom
 slang_atom_pool_atom(slang_atom_pool * pool, const char * id)
@@ -187,8 +194,10 @@ slang_atom_pool_atom(slang_atom_pool * pool, const char * id)
    }
    hash %= SLANG_ATOM_POOL_SIZE;
 
-   /* Now the hash points to a linked list of atoms with names that have the same hash value.
-    * Search the linked list for a given name. */
+   /* Now the hash points to a linked list of atoms with names that
+    * have the same hash value.  Search the linked list for a given
+    * name.
+    */
    entry = &pool->entries[hash];
    while (*entry != NULL) {
       /* If the same, return the associated atom. */
@@ -199,15 +208,26 @@ slang_atom_pool_atom(slang_atom_pool * pool, const char * id)
    }
 
    /* Okay, we have not found an atom. Create a new entry for it.
-    * Note that the <entry> points to the last entry's <next> field. */
+    * Note that the <entry> points to the last entry's <next> field.
+    */
+#if USE_MEMPOOL
+   *entry = (slang_atom_entry *) (_slang_alloc(sizeof(slang_atom_entry)));
+#else
    *entry = (slang_atom_entry *) (slang_alloc_malloc(sizeof(slang_atom_entry)));
+#endif
    if (*entry == NULL)
       return SLANG_ATOM_NULL;
 
-   /* Initialize a new entry. Because we'll need the actual name of the atom, we use the pointer
-    * to this string as an actual atom's value. */
+   /* Initialize a new entry. Because we'll need the actual name of
+    * the atom, we use the pointer to this string as an actual atom's
+    * value.
+    */
    (**entry).next = NULL;
+#if USE_MEMPOOL
+   (**entry).id = _slang_strdup(id);
+#else
    (**entry).id = slang_string_duplicate(id);
+#endif
    if ((**entry).id == NULL)
       return SLANG_ATOM_NULL;
    return (slang_atom) (**entry).id;
-- 
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