commit 0d22347f4459c6a4d43bc1761ce8c82bcaa0dde8
author Robert Shearman <rob@codeweavers.com> Tue Feb 07 12:28:20 2006 +0100
committer Alexandre Julliard <julliard@winehq.org> Tue Feb 07 12:28:20 2006 +0100
tree c47bb586e31268dc736c55bb97db32387e0007aa
parent 538ed06c41521fa8f884ecf39a7e617fafb43bc1

widl: Make all pointer fields of expr_t structure constant.

tools/widl/widltypes.h

diff --git a/tools/widl/widltypes.h b/tools/widl/widltypes.h
index 487b4ad..0534339 100644
--- a/tools/widl/widltypes.h
+++ b/tools/widl/widltypes.h
@@ -165,14 +165,14 @@
 
 struct _expr_t {
   enum expr_type type;
-  expr_t *ref;
+  const expr_t *ref;
   union {
     long lval;
-    char *sval;
-    expr_t *ext;
-    typeref_t *tref;
+    const char *sval;
+    const expr_t *ext;
+    const typeref_t *tref;
   } u;
-  expr_t *ext2;
+  const expr_t *ext2;
   int is_const;
   long cval;
   /* parser-internal */