[PATCH 1/2] widl: Check for redefinition of named user types.
Zebediah Figura
z.figura12 at gmail.com
Tue Aug 20 22:28:24 CDT 2019
Signed-off-by: Zebediah Figura <z.figura12 at gmail.com>
---
tools/widl/typetree.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/tools/widl/typetree.c b/tools/widl/typetree.c
index faa582034f..524d00571f 100644
--- a/tools/widl/typetree.c
+++ b/tools/widl/typetree.c
@@ -285,6 +285,8 @@ type_t *type_new_enum(const char *name, struct namespace *namespace, int defined
t->details.enumeration->enums = enums;
t->defined = TRUE;
}
+ else if (defined)
+ error_loc("redefinition of enum %s\n", name);
return t;
}
@@ -311,6 +313,8 @@ type_t *type_new_struct(char *name, struct namespace *namespace, int defined, va
t->details.structure->fields = fields;
t->defined = TRUE;
}
+ else if (defined)
+ error_loc("redefinition of struct %s\n", name);
return t;
}
@@ -336,6 +340,8 @@ type_t *type_new_nonencapsulated_union(const char *name, int defined, var_list_t
t->details.structure->fields = fields;
t->defined = TRUE;
}
+ else if (defined)
+ error_loc("redefinition of union %s\n", name);
return t;
}
@@ -367,6 +373,8 @@ type_t *type_new_encapsulated_union(char *name, var_t *switch_field, var_t *unio
t->details.structure->fields = append_var(t->details.structure->fields, union_field);
t->defined = TRUE;
}
+ else
+ error_loc("redefinition of union %s\n", name);
return t;
}
--
2.22.0
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