2 * String printing Visitor
4 * Copyright Red Hat, Inc. 2012
6 * Author: Paolo Bonzini <pbonzini@redhat.com>
8 * This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
9 * See the COPYING.LIB file in the top-level directory.
13 #ifndef STRING_OUTPUT_VISITOR_H
14 #define STRING_OUTPUT_VISITOR_H
16 #include "qapi/visitor.h"
18 typedef struct StringOutputVisitor StringOutputVisitor
;
21 * Create a new string output visitor.
23 * Using @human creates output that is a bit easier for humans to read
24 * (for example, showing integer values in both decimal and hex).
26 * If everything else succeeds, pass @result to visit_complete() to
27 * collect the result of the visit.
29 * The string output visitor does not implement support for visiting
30 * QAPI structs, alternates, null, or arbitrary QTypes. It also
31 * requires a non-null list argument to visit_start_list().
33 Visitor
*string_output_visitor_new(bool human
, char **result
);