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[Qemu-devel] [PATCH v5 4/8] QAPI: add type_sized_buffer
From: |
Stefan Berger |
Subject: |
[Qemu-devel] [PATCH v5 4/8] QAPI: add type_sized_buffer |
Date: |
Thu, 28 Mar 2013 07:38:15 -0400 |
Add a sized buffer interface to qapi for serializing and
deserializing of u8[], u16[], u32[] and u64[] with proper
handling of endianess.
Cc: Michael Roth <address@hidden>
Cc: Michael Tsirkin <address@hidden>
Signed-off-by: Stefan Berger <address@hidden>
Signed-off-by: Joel Schopp <address@hidden>
---
include/qapi/visitor-impl.h | 3 +++
include/qapi/visitor.h | 3 +++
qapi/qapi-visit-core.c | 8 ++++++++
3 files changed, 14 insertions(+)
diff --git a/include/qapi/visitor-impl.h b/include/qapi/visitor-impl.h
index 5159964..be4e5ab 100644
--- a/include/qapi/visitor-impl.h
+++ b/include/qapi/visitor-impl.h
@@ -34,6 +34,9 @@ struct Visitor
void (*type_str)(Visitor *v, char **obj, const char *name, Error **errp);
void (*type_number)(Visitor *v, double *obj, const char *name,
Error **errp);
+ void (*type_sized_buffer)(Visitor *v, void **obj, const char *name,
+ size_t elem_count, size_t elem_size,
+ Error **errp);
/* May be NULL */
void (*start_optional)(Visitor *v, bool *present, const char *name,
diff --git a/include/qapi/visitor.h b/include/qapi/visitor.h
index 1fef18c..66ba4bf 100644
--- a/include/qapi/visitor.h
+++ b/include/qapi/visitor.h
@@ -51,5 +51,8 @@ void visit_type_size(Visitor *v, uint64_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);
+void visit_type_sized_buffer(Visitor *v, void **obj, const char *name,
+ size_t elem_counter, size_t elem_size,
+ Error **errp);
#endif
diff --git a/qapi/qapi-visit-core.c b/qapi/qapi-visit-core.c
index 401ee6e..374c0ff 100644
--- a/qapi/qapi-visit-core.c
+++ b/qapi/qapi-visit-core.c
@@ -313,3 +313,11 @@ void input_type_enum(Visitor *v, int *obj, const char
*strings[],
g_free(enum_str);
*obj = value;
}
+
+void visit_type_sized_buffer(Visitor *v, void **obj, const char *name,
+ size_t elem_count, size_t elem_size, Error **errp)
+{
+ if (!error_is_set(errp)) {
+ v->type_sized_buffer(v, obj, name, elem_count, elem_size, errp);
+ }
+}
--
1.7.11.7
- [Qemu-devel] [PATCH v5 0/8] Implement and test ASN.1 BER visitors, Stefan Berger, 2013/03/28
- [Qemu-devel] [PATCH v5 2/8] 3 new file wrappers, Stefan Berger, 2013/03/28
- [Qemu-devel] [PATCH v5 4/8] QAPI: add type_sized_buffer,
Stefan Berger <=
- [Qemu-devel] [PATCH v5 1/8] Move some contents of savevm.c to qemu-file.c, Stefan Berger, 2013/03/28
- [Qemu-devel] [PATCH v5 3/8] QEMUSizedBuffer, Stefan Berger, 2013/03/28
- [Qemu-devel] [PATCH v5 7/8] Extend test-visitor-serialization with ASN.1 visitor(s), Stefan Berger, 2013/03/28
- [Qemu-devel] [PATCH v5 5/8] ASN.1 output visitor, Stefan Berger, 2013/03/28
- [Qemu-devel] [PATCH v5 8/8] ASN.1 specific test cases, Stefan Berger, 2013/03/28
- [Qemu-devel] [PATCH v5 6/8] ASN.1 input visitor, Stefan Berger, 2013/03/28
- Re: [Qemu-devel] [PATCH v5 0/8] Implement and test ASN.1 BER visitors, Stefan Berger, 2013/03/28