+static inline void dump_union(int fd, decl_union *unn) {
+ size_t j;
+
+ dprintf(fd, "union %s::(%zu, %zu) {\n", unn->name, unn->align, unn->size);
+ for (j = 0; j < unn->args->count; ++j) {
+ decl_arg *uarg = unn->args->args[j];
+
+ dprintf(fd, "\t");
+ dump_decl_arg(fd, uarg);
+ dprintf(fd, "::(%zu, %zu);\n", uarg->layout->pos, uarg->layout->len);
+ }
+ dprintf(fd, "}");
+}
+
+static inline void dump_unions(int fd, decl_unions *unions) {
+ size_t i;
+
+ for (i = 0; i < unions->count; ++i) {
+ decl_union *unn = unions->list[i];
+
+ dump_union(fd, unn);
+ dprintf(fd, "\n");
+ }
+}
+