[Qemu-devel] [RFC 1/8] qapi: add Visitor interfaces for uint*_t and int*_t

[Michael Roth <mdroth@linux.vnet.ibm.com>]

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
---
 qapi/qapi-visit-core.c |   78 ++++++++++++++++++++++++++++++++++++++++++++++++
 qapi/qapi-visit-core.h |   30 ++++++++++++++++++
 2 files changed, 108 insertions(+), 0 deletions(-)

diff --git a/qapi/qapi-visit-core.c b/qapi/qapi-visit-core.c
index ddef3ed..d2e7d3e 100644
--- a/qapi/qapi-visit-core.c
+++ b/qapi/qapi-visit-core.c
@@ -66,6 +66,28 @@ void visit_end_list(Visitor *v, Error **errp)
     }
 }
 
+void visit_start_array(Visitor *v, void **obj, const char *name, size_t elem_count,
+                       size_t elem_size, Error **errp)
+{
+    if (!error_is_set(errp)) {
+        v->start_array(v, obj, name, elem_count, elem_size, errp);
+    }
+}
+
+void visit_next_array(Visitor *v, Error **errp)
+{
+    if (!error_is_set(errp)) {
+        v->next_array(v, errp);
+    }
+}
+
+void visit_end_array(Visitor *v, Error **errp)
+{
+    if (!error_is_set(errp)) {
+        v->end_array(v, errp);
+    }
+}
+
 void visit_start_optional(Visitor *v, bool *present, const char *name,
                           Error **errp)
 {
@@ -96,6 +118,62 @@ void visit_type_int(Visitor *v, int64_t *obj, const char *name, Error **errp)
     }
 }
 
+void visit_type_uint8_t(Visitor *v, uint8_t *obj, const char *name, Error **errp)
+{
+    if (!error_is_set(errp)) {
+        v->type_uint8_t(v, obj, name, errp);
+    }
+}
+
+void visit_type_uint16_t(Visitor *v, uint16_t *obj, const char *name, Error **errp)
+{
+    if (!error_is_set(errp)) {
+        v->type_uint16_t(v, obj, name, errp);
+    }
+}
+
+void visit_type_uint32_t(Visitor *v, uint32_t *obj, const char *name, Error **errp)
+{
+    if (!error_is_set(errp)) {
+        v->type_uint32_t(v, obj, name, errp);
+    }
+}
+
+void visit_type_uint64_t(Visitor *v, uint64_t *obj, const char *name, Error **errp)
+{
+    if (!error_is_set(errp)) {
+        v->type_uint64_t(v, obj, name, errp);
+    }
+}
+
+void visit_type_int8_t(Visitor *v, int8_t *obj, const char *name, Error **errp)
+{
+    if (!error_is_set(errp)) {
+        v->type_int8_t(v, obj, name, errp);
+    }
+}
+
+void visit_type_int16_t(Visitor *v, int16_t *obj, const char *name, Error **errp)
+{
+    if (!error_is_set(errp)) {
+        v->type_int16_t(v, obj, name, errp);
+    }
+}
+
+void visit_type_int32_t(Visitor *v, int32_t *obj, const char *name, Error **errp)
+{
+    if (!error_is_set(errp)) {
+        v->type_int32_t(v, obj, name, errp);
+    }
+}
+
+void visit_type_int64_t(Visitor *v, int64_t *obj, const char *name, Error **errp)
+{
+    if (!error_is_set(errp)) {
+        v->type_int64_t(v, obj, name, errp);
+    }
+}
+
 void visit_type_bool(Visitor *v, bool *obj, const char *name, Error **errp)
 {
     if (!error_is_set(errp)) {
diff --git a/qapi/qapi-visit-core.h b/qapi/qapi-visit-core.h
index e850746..3e3ac4e 100644
--- a/qapi/qapi-visit-core.h
+++ b/qapi/qapi-visit-core.h
@@ -22,6 +22,11 @@ typedef struct GenericList
     struct GenericList *next;
 } GenericList;
 
+typedef struct GenericItem
+{
+    void *value;
+} GenericItem;
+
 typedef struct Visitor Visitor;
 
 struct Visitor
@@ -35,10 +40,23 @@ struct Visitor
     GenericList *(*next_list)(Visitor *v, GenericList **list, Error **errp);
     void (*end_list)(Visitor *v, Error **errp);
 
+    void (*start_array)(Visitor *v, void **obj, const char *name,
+                        size_t elem_count, size_t elem_size, Error **errp);
+    void (*next_array)(Visitor *v, Error **errp);
+    void (*end_array)(Visitor *v, Error **errp);
+
     void (*type_enum)(Visitor *v, int *obj, const char *strings[],
                       const char *kind, const char *name, Error **errp);
 
     void (*type_int)(Visitor *v, int64_t *obj, const char *name, Error **errp);
+    void (*type_uint8_t)(Visitor *v, uint8_t *obj, const char *name, Error **errp);
+    void (*type_uint16_t)(Visitor *v, uint16_t *obj, const char *name, Error **errp);
+    void (*type_uint32_t)(Visitor *v, uint32_t *obj, const char *name, Error **errp);
+    void (*type_uint64_t)(Visitor *v, uint64_t *obj, const char *name, Error **errp);
+    void (*type_int8_t)(Visitor *v, int8_t *obj, const char *name, Error **errp);
+    void (*type_int16_t)(Visitor *v, int16_t *obj, const char *name, Error **errp);
+    void (*type_int32_t)(Visitor *v, int32_t *obj, const char *name, Error **errp);
+    void (*type_int64_t)(Visitor *v, int64_t *obj, const char *name, Error **errp);
     void (*type_bool)(Visitor *v, bool *obj, const char *name, Error **errp);
     void (*type_str)(Visitor *v, char **obj, const char *name, Error **errp);
     void (*type_number)(Visitor *v, double *obj, const char *name,
@@ -63,12 +81,24 @@ void visit_end_struct(Visitor *v, Error **errp);
 void visit_start_list(Visitor *v, const char *name, Error **errp);
 GenericList *visit_next_list(Visitor *v, GenericList **list, Error **errp);
 void visit_end_list(Visitor *v, Error **errp);
+void visit_start_array(Visitor *v, void **obj, const char *name, size_t elem_count,
+                       size_t elem_size, Error **errp);
+void visit_next_array(Visitor *v, Error **errp);
+void visit_end_array(Visitor *v, Error **errp);
 void visit_start_optional(Visitor *v, bool *present, const char *name,
                           Error **errp);
 void visit_end_optional(Visitor *v, Error **errp);
 void visit_type_enum(Visitor *v, int *obj, const char *strings[],
                      const char *kind, const char *name, Error **errp);
 void visit_type_int(Visitor *v, int64_t *obj, const char *name, Error **errp);
+void visit_type_uint8_t(Visitor *v, uint8_t *obj, const char *name, Error **errp);
+void visit_type_uint16_t(Visitor *v, uint16_t *obj, const char *name, Error **errp);
+void visit_type_uint32_t(Visitor *v, uint32_t *obj, const char *name, Error **errp);
+void visit_type_uint64_t(Visitor *v, uint64_t *obj, const char *name, Error **errp);
+void visit_type_int8_t(Visitor *v, int8_t *obj, const char *name, Error **errp);
+void visit_type_int16_t(Visitor *v, int16_t *obj, const char *name, Error **errp);
+void visit_type_int32_t(Visitor *v, int32_t *obj, const char *name, Error **errp);
+void visit_type_int64_t(Visitor *v, int64_t *obj, const char *name, Error **errp);
 void visit_type_bool(Visitor *v, bool *obj, const char *name, Error **errp);
 void visit_type_str(Visitor *v, char **obj, const char *name, Error **errp);
 void visit_type_number(Visitor *v, double *obj, const char *name, Error **errp);
-- 
1.7.0.4