diff options
Diffstat (limited to 'include/qapi/visitor-impl.h')
| -rw-r--r-- | include/qapi/visitor-impl.h | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/include/qapi/visitor-impl.h b/include/qapi/visitor-impl.h index 2bd8f292b2..51c338a43d 100644 --- a/include/qapi/visitor-impl.h +++ b/include/qapi/visitor-impl.h @@ -14,6 +14,17 @@ #include "qapi/visitor.h" +/* + * There are three classes of visitors; setting the class determines + * how QAPI enums are visited, as well as what additional restrictions + * can be asserted. + */ +typedef enum VisitorType { + VISITOR_INPUT, + VISITOR_OUTPUT, + VISITOR_DEALLOC, +} VisitorType; + struct Visitor { /* Must be set */ @@ -36,10 +47,6 @@ struct Visitor void (*end_alternate)(Visitor *v); /* Must be set. */ - void (*type_enum)(Visitor *v, const char *name, int *obj, - const char *const strings[], Error **errp); - - /* Must be set. */ void (*type_int64)(Visitor *v, const char *name, int64_t *obj, Error **errp); /* Must be set. */ @@ -58,11 +65,9 @@ struct Visitor /* May be NULL; most useful for input visitors. */ void (*optional)(Visitor *v, const char *name, bool *present); -}; -void input_type_enum(Visitor *v, const char *name, int *obj, - const char *const strings[], Error **errp); -void output_type_enum(Visitor *v, const char *name, int *obj, - const char *const strings[], Error **errp); + /* Must be set */ + VisitorType type; +}; #endif |