Add error printout, fix semantic visitor

[babeltrace.git] / formats / ctf / metadata / ctf-ast.h

diff --git a/formats/ctf/metadata/ctf-ast.h b/formats/ctf/metadata/ctf-ast.h
index 54ad14d5b5f21c0cf9be7f65edf9d99544eccc09..3d86f99c84cb7c7a5f7bf4e9895bddddfe4273dc 100644 (file)
--- a/formats/ctf/metadata/ctf-ast.h
+++ b/formats/ctf/metadata/ctf-ast.h
@@ -194,7 +194,10 @@ struct ctf_node {
                } string;
                struct {
                        char *id;
-                       /* range list or single value node */
+                       /*
+                        * Range list or single value node. Contains unary
+                        * expressions.
+                        */
                        struct cds_list_head values;
                } enumerator;
                struct {
@@ -226,6 +229,10 @@ struct ctf_ast {
        struct cds_list_head allocated_nodes;
 };
 
+const char *node_type(struct ctf_node *node);
+
 int ctf_visitor_print_xml(FILE *fd, int depth, struct ctf_node *node);
+int ctf_visitor_semantic_check(FILE *fd, int depth, struct ctf_node *node);
+int ctf_visitor_parent_links(FILE *fd, int depth, struct ctf_node *node);
 
 #endif /* _CTF_PARSER_H */