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Deprecate/remove unused buffer alignment tools

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ByteBuffer::align() does not work as expected
on some RTEMS targets where malloc() returns
buffers aligned only to 4 bytes.

SerializableControl::alignBuffer() and
DeserializableControl::alignData() are implemented,
but never called, in this module and pvAccessCPP.
ByteBuffer::align() is only needed to implement
these two methods.

Leave non-pure virtual stubs to assist in migration.
This commit is contained in:
Michael Davidsaver
2020-11-14 07:35:08 -08:00
parent 4ef9e18ac6
commit 07b79693af
6 changed files with 12 additions and 97 deletions
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8
testApp/misc/testSerialization.cpp
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@@ -67,10 +67,6 @@ public:
virtual void ensureBuffer(std::size_t /*size*/) {
}
virtual void alignBuffer(std::size_t alignment) {
buffer->align(alignment);
}
virtual bool directSerialize(ByteBuffer* /*existingBuffer*/, const char* /*toSerialize*/,
std::size_t /*elementCount*/, std::size_t /*elementSize*/)
{
@@ -95,10 +91,6 @@ public:
virtual void ensureData(size_t /*size*/) {
}
virtual void alignData(size_t alignment) {
buffer->align(alignment);
}
virtual bool directDeserialize(ByteBuffer* /*existingBuffer*/, char* /*deserializeTo*/,
std::size_t /*elementCount*/, std::size_t /*elementSize*/)
{