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-rw-r--r--src/mesa/main/hash.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/main/hash.h b/src/mesa/main/hash.h
index 142d2842c33..b34f32848a5 100644
--- a/src/mesa/main/hash.h
+++ b/src/mesa/main/hash.h
@@ -50,6 +50,9 @@ _mesa_HashDeleteAll(struct _mesa_HashTable *table,
void (*callback)(GLuint key, void *data, void *userData),
void *userData);
+extern struct _mesa_HashTable *
+_mesa_HashClone(const struct _mesa_HashTable *table);
+
extern void
_mesa_HashWalk(const struct _mesa_HashTable *table,
void (*callback)(GLuint key, void *data, void *userData),