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CRC64 removed, file messages refactored

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This commit is contained in:
Pavel Kirienko
2015-05-29 23:56:41 +03:00
parent 0ce23a4f34
commit 941981066c
5 changed files with 10 additions and 22 deletions
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libuavcan/include/uavcan/protocol/file_server.hpp
+4 -9
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@@ -30,11 +30,6 @@ public:
typedef protocol::file::EntryType EntryType;
typedef protocol::file::Error Error;
/**
* Use this class to compute CRC64 for uavcan.protocol.file.GetInfo.
*/
typedef DataTypeSignatureCRC FileCRC;
/**
* All read operations must return this number of bytes, unless end of file is reached.
*/
@@ -51,7 +46,7 @@ public:
* Implementation of this method is required.
* On success the method must return zero.
*/
virtual int16_t getInfo(const Path& path, uint64_t& out_crc64, uint32_t& out_size, EntryType& out_type) = 0;
virtual int16_t getInfo(const Path& path, uint64_t& out_size, EntryType& out_type) = 0;
/**
* Backend for uavcan.protocol.file.Read.
@@ -60,7 +55,7 @@ public:
* if the end of file is reached.
* On success the method must return zero.
*/
virtual int16_t read(const Path& path, const uint32_t offset, uint8_t* out_buffer, uint16_t& inout_size) = 0;
virtual int16_t read(const Path& path, const uint64_t offset, uint8_t* out_buffer, uint16_t& inout_size) = 0;
// Methods below are optional.
@@ -69,7 +64,7 @@ public:
* Implementation of this method is NOT required; by default it returns uavcan.protocol.file.Error.NOT_IMPLEMENTED.
* On success the method must return zero.
*/
virtual int16_t write(const Path& path, const uint32_t offset, const uint8_t* buffer, const uint16_t size)
virtual int16_t write(const Path& path, const uint64_t offset, const uint8_t* buffer, const uint16_t size)
{
(void)path;
(void)offset;
@@ -129,7 +124,7 @@ class BasicFileServer
void handleGetInfo(const protocol::file::GetInfo::Request& req, protocol::file::GetInfo::Response& resp)
{
resp.error.value = backend_.getInfo(req.path.path, resp.crc64, resp.size, resp.entry_type);
resp.error.value = backend_.getInfo(req.path.path, resp.size, resp.entry_type);
}
void handleRead(const protocol::file::Read::Request& req, protocol::file::Read::Response& resp)