commit 0228008bb889b8b69ec57622b1b8a577b13617b9
author Rob Shearman <robertshearman@gmail.com> Sat Nov 07 15:55:22 2009 +0100
committer Alexandre Julliard <julliard@winehq.org> Mon Nov 09 20:42:57 2009 +0100
tree eba2bc4ea9fc4cd3fe1cf6b255c5ba5e440a9926
parent 97d5f3401d94af2c662c4e45b24d8687ca274d1b

widl: Allow pointers, type-qualifiers and other more complicated constructions in sizeof and cast expressions.

tools/widl/expr.c

diff --git a/tools/widl/expr.c b/tools/widl/expr.c
index cfe672d..b528376 100644
--- a/tools/widl/expr.c
+++ b/tools/widl/expr.c
@@ -101,9 +101,16 @@
     return e;
 }
 
-expr_t *make_exprt(enum expr_type type, type_t *tref, expr_t *expr)
+expr_t *make_exprt(enum expr_type type, var_t *var, expr_t *expr)
 {
     expr_t *e;
+    type_t *tref;
+
+    if (var->stgclass != STG_NONE && var->stgclass != STG_REGISTER)
+        error_loc("invalid storage class for type expression\n");
+
+    tref = var->type;
+
     e = xmalloc(sizeof(expr_t));
     e->type = type;
     e->ref = expr;
@@ -125,6 +132,7 @@
         e->is_const = TRUE;
         e->cval = expr->cval;
     }
+    free(var);
     return e;
 }