isl_vertices.c: avoid use of unitialized variables on an error path

[platform/upstream/isl.git] / isl_name.h

diff --git a/isl_name.h b/isl_name.h
index 8d2ffc4..3db7683 100644 (file)
--- a/isl_name.h
+++ b/isl_name.h
@@ -1,7 +1,16 @@
+/*
+ * Copyright 2008-2009 Katholieke Universiteit Leuven
+ *
+ * Use of this software is governed by the GNU LGPLv2.1 license
+ *
+ * Written by Sven Verdoolaege, K.U.Leuven, Departement
+ * Computerwetenschappen, Celestijnenlaan 200A, B-3001 Leuven, Belgium
+ */
+
 #ifndef ISL_NAME_H
 #define ISL_NAME_H
 
-#include <isl_ctx.h>
+#include <isl/ctx.h>
 
 #if defined(__cplusplus)
 extern "C" {
@@ -11,11 +20,13 @@ struct isl_name {
        int ref;
 
        const char *name;
+       uint32_t hash;
 };
 
 struct isl_name *isl_name_alloc(struct isl_ctx *ctx, const char *name);
 struct isl_name *isl_name_get(struct isl_ctx *ctx, const char *name);
 struct isl_name *isl_name_copy(struct isl_ctx *ctx, struct isl_name *name);
+uint32_t isl_hash_name(uint32_t hash, struct isl_name *name);
 void isl_name_free(struct isl_ctx *ctx, struct isl_name *name);
 
 #if defined(__cplusplus)