553 lines
27 KiB
C
553 lines
27 KiB
C
// This is an AUTO-GENERATED Cyphal DSDL data type implementation. Curious? See https://opencyphal.org.
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// You shouldn't attempt to edit this file.
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//
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// Checking this file under version control is not recommended unless it is used as part of a high-SIL
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// safety-critical codebase. The typical usage scenario is to generate it as part of the build process.
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//
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// To avoid conflicts with definitions given in the source DSDL file, all entities created by the code generator
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// are named with an underscore at the end, like foo_bar_().
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//
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// Generator: nunavut-2.3.1 (serialization was enabled)
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// Source file: /home/nils/development/N17BLDC/fw/.pio/libdeps/nilsdriverv1/public_regulated_data_types/uavcan/file/405.GetInfo.0.1.dsdl
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// Generated at: 2025-07-17 18:00:18.713722 UTC
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// Is deprecated: yes
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// Fixed port-ID: 405
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// Full name: uavcan.file.GetInfo
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// Version: 0.1
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//
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// Platform
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// python_implementation: CPython
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// python_version: 3.13.5
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// python_release_level: final
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// python_build: ('main', 'Jun 21 2025 09:35:00')
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// python_compiler: GCC 15.1.1 20250425
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// python_revision:
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// python_xoptions: {}
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// runtime_platform: Linux-6.15.6-arch1-1-x86_64-with-glibc2.41
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//
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// Language Options
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// target_endianness: any
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// omit_float_serialization_support: False
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// enable_serialization_asserts: True
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// enable_override_variable_array_capacity: False
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// cast_format: (({type}) {value})
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// _____ ______ _____ _____ ______ _____ _______ ______ _____
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// | __ `| ____| __ `| __ `| ____/ ____| /`|__ __| ____| __ `
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// | | | | |__ | |__) | |__) | |__ | | / ` | | | |__ | | | |
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// | | | | __| | ___/| _ /| __|| | / /` ` | | | __| | | | |
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// | |__| | |____| | | | ` `| |___| |____ / ____ `| | | |____| |__| |
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// |_____/|______|_| |_| `_`______`_____/_/ `_`_| |______|_____/
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//
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// WARNING: this data type is deprecated and is nearing the end of its life cycle. Seek replacement.
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#ifndef UAVCAN_FILE_GET_INFO_0_1_INCLUDED_
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#define UAVCAN_FILE_GET_INFO_0_1_INCLUDED_
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#include <nunavut/support/serialization.h>
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#include <stdbool.h>
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#include <stdint.h>
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#include <stdlib.h>
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#include <uavcan/file/Error_1_0.h>
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#include <uavcan/file/Path_1_0.h>
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static_assert( NUNAVUT_SUPPORT_LANGUAGE_OPTION_TARGET_ENDIANNESS == 1693710260,
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"/home/nils/development/N17BLDC/fw/.pio/libdeps/nilsdriverv1/public_regulated_data_types/uavcan/file/405.GetInfo.0.1.dsdl is trying to use a serialization library that was compiled with "
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"different language options. This is dangerous and therefore not allowed." );
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static_assert( NUNAVUT_SUPPORT_LANGUAGE_OPTION_OMIT_FLOAT_SERIALIZATION_SUPPORT == 0,
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"/home/nils/development/N17BLDC/fw/.pio/libdeps/nilsdriverv1/public_regulated_data_types/uavcan/file/405.GetInfo.0.1.dsdl is trying to use a serialization library that was compiled with "
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"different language options. This is dangerous and therefore not allowed." );
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static_assert( NUNAVUT_SUPPORT_LANGUAGE_OPTION_ENABLE_SERIALIZATION_ASSERTS == 1,
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"/home/nils/development/N17BLDC/fw/.pio/libdeps/nilsdriverv1/public_regulated_data_types/uavcan/file/405.GetInfo.0.1.dsdl is trying to use a serialization library that was compiled with "
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"different language options. This is dangerous and therefore not allowed." );
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static_assert( NUNAVUT_SUPPORT_LANGUAGE_OPTION_ENABLE_OVERRIDE_VARIABLE_ARRAY_CAPACITY == 0,
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"/home/nils/development/N17BLDC/fw/.pio/libdeps/nilsdriverv1/public_regulated_data_types/uavcan/file/405.GetInfo.0.1.dsdl is trying to use a serialization library that was compiled with "
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"different language options. This is dangerous and therefore not allowed." );
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static_assert( NUNAVUT_SUPPORT_LANGUAGE_OPTION_CAST_FORMAT == 2368206204,
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"/home/nils/development/N17BLDC/fw/.pio/libdeps/nilsdriverv1/public_regulated_data_types/uavcan/file/405.GetInfo.0.1.dsdl is trying to use a serialization library that was compiled with "
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"different language options. This is dangerous and therefore not allowed." );
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define uavcan_file_GetInfo_0_1_HAS_FIXED_PORT_ID_ true
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#define uavcan_file_GetInfo_0_1_FIXED_PORT_ID_ 405U
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// +-------------------------------------------------------------------------------------------------------------------+
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// | uavcan.file.GetInfo.0.1
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// +-------------------------------------------------------------------------------------------------------------------+
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#define uavcan_file_GetInfo_0_1_FULL_NAME_ "uavcan.file.GetInfo"
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#define uavcan_file_GetInfo_0_1_FULL_NAME_AND_VERSION_ "uavcan.file.GetInfo.0.1"
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// +-------------------------------------------------------------------------------------------------------------------+
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// | uavcan.file.GetInfo.Request.0.1
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// +-------------------------------------------------------------------------------------------------------------------+
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#define uavcan_file_GetInfo_Request_0_1_FULL_NAME_ "uavcan.file.GetInfo.Request"
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#define uavcan_file_GetInfo_Request_0_1_FULL_NAME_AND_VERSION_ "uavcan.file.GetInfo.Request.0.1"
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/// Extent is the minimum amount of memory required to hold any serialized representation of any compatible
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/// version of the data type; or, on other words, it is the the maximum possible size of received objects of this type.
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/// The size is specified in bytes (rather than bits) because by definition, extent is an integer number of bytes long.
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/// When allocating a deserialization (RX) buffer for this data type, it should be at least extent bytes large.
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/// When allocating a serialization (TX) buffer, it is safe to use the size of the largest serialized representation
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/// instead of the extent because it provides a tighter bound of the object size; it is safe because the concrete type
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/// is always known during serialization (unlike deserialization). If not sure, use extent everywhere.
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#define uavcan_file_GetInfo_Request_0_1_EXTENT_BYTES_ 300UL
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#define uavcan_file_GetInfo_Request_0_1_SERIALIZATION_BUFFER_SIZE_BYTES_ 113UL
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static_assert(uavcan_file_GetInfo_Request_0_1_EXTENT_BYTES_ >= uavcan_file_GetInfo_Request_0_1_SERIALIZATION_BUFFER_SIZE_BYTES_,
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"Internal constraint violation");
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typedef struct
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{
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/// uavcan.file.Path.1.0 path
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uavcan_file_Path_1_0 path;
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} uavcan_file_GetInfo_Request_0_1;
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|
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/// Serialize an instance into the provided buffer.
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/// The lifetime of the resulting serialized representation is independent of the original instance.
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/// This method may be slow for large objects (e.g., images, point clouds, radar samples), so in a later revision
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/// we may define a zero-copy alternative that keeps references to the original object where possible.
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///
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/// @param obj The object to serialize.
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///
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/// @param buffer The destination buffer. There are no alignment requirements.
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/// @see uavcan_file_GetInfo_Request_0_1_SERIALIZATION_BUFFER_SIZE_BYTES_
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///
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/// @param inout_buffer_size_bytes When calling, this is a pointer to the size of the buffer in bytes.
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/// Upon return this value will be updated with the size of the constructed serialized
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/// representation (in bytes); this value is then to be passed over to the transport
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/// layer. In case of error this value is undefined.
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///
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/// @returns Negative on error, zero on success.
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static inline int8_t uavcan_file_GetInfo_Request_0_1_serialize_(
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const uavcan_file_GetInfo_Request_0_1* const obj, uint8_t* const buffer, size_t* const inout_buffer_size_bytes)
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{
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if ((obj == NULL) || (buffer == NULL) || (inout_buffer_size_bytes == NULL))
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{
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return -NUNAVUT_ERROR_INVALID_ARGUMENT;
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}
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const size_t capacity_bytes = *inout_buffer_size_bytes;
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if ((8U * (size_t) capacity_bytes) < 904UL)
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{
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return -NUNAVUT_ERROR_SERIALIZATION_BUFFER_TOO_SMALL;
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}
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// Notice that fields that are not an integer number of bytes long may overrun the space allocated for them
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// in the serialization buffer up to the next byte boundary. This is by design and is guaranteed to be safe.
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size_t offset_bits = 0U;
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{ // uavcan.file.Path.1.0 path
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NUNAVUT_ASSERT(offset_bits % 8U == 0U);
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NUNAVUT_ASSERT(offset_bits % 8U == 0U);
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NUNAVUT_ASSERT((offset_bits + 904ULL) <= (capacity_bytes * 8U));
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size_t _size_bytes0_ = 113UL; // Nested object (max) size, in bytes.
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NUNAVUT_ASSERT(offset_bits % 8U == 0U);
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NUNAVUT_ASSERT((offset_bits / 8U + _size_bytes0_) <= capacity_bytes);
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int8_t _err0_ = uavcan_file_Path_1_0_serialize_(
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&obj->path, &buffer[offset_bits / 8U], &_size_bytes0_);
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if (_err0_ < 0)
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{
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return _err0_;
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}
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// It is assumed that we know the exact type of the serialized entity, hence we expect the size to match.
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NUNAVUT_ASSERT((_size_bytes0_ * 8U) >= 8ULL);
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NUNAVUT_ASSERT((_size_bytes0_ * 8U) <= 904ULL);
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offset_bits += _size_bytes0_ * 8U; // Advance by the size of the nested object.
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NUNAVUT_ASSERT(offset_bits <= (capacity_bytes * 8U));
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}
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if (offset_bits % 8U != 0U) // Pad to 8 bits. TODO: Eliminate redundant padding checks.
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{
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const uint8_t _pad0_ = (uint8_t)(8U - offset_bits % 8U);
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NUNAVUT_ASSERT(_pad0_ > 0);
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const int8_t _err1_ = nunavutSetUxx(&buffer[0], capacity_bytes, offset_bits, 0U, _pad0_); // Optimize?
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if (_err1_ < 0)
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{
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return _err1_;
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}
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offset_bits += _pad0_;
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NUNAVUT_ASSERT(offset_bits % 8U == 0U);
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}
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// It is assumed that we know the exact type of the serialized entity, hence we expect the size to match.
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NUNAVUT_ASSERT(offset_bits >= 8ULL);
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NUNAVUT_ASSERT(offset_bits <= 904ULL);
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NUNAVUT_ASSERT(offset_bits % 8U == 0U);
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*inout_buffer_size_bytes = (size_t) (offset_bits / 8U);
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return NUNAVUT_SUCCESS;
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}
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/// Deserialize an instance from the provided buffer.
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/// The lifetime of the resulting object is independent of the original buffer.
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|
/// This method may be slow for large objects (e.g., images, point clouds, radar samples), so in a later revision
|
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/// we may define a zero-copy alternative that keeps references to the original buffer where possible.
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///
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/// @param obj The object to update from the provided serialized representation.
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///
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/// @param buffer The source buffer containing the serialized representation. There are no alignment requirements.
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/// If the buffer is shorter or longer than expected, it will be implicitly zero-extended or truncated,
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/// respectively; see Specification for "implicit zero extension" and "implicit truncation" rules.
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///
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|
/// @param inout_buffer_size_bytes When calling, this is a pointer to the size of the supplied serialized
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/// representation, in bytes. Upon return this value will be updated with the
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|
/// size of the consumed fragment of the serialized representation (in bytes),
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|
/// which may be smaller due to the implicit truncation rule, but it is guaranteed
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|
/// to never exceed the original buffer size even if the implicit zero extension rule
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/// was activated. In case of error this value is undefined.
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///
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/// @returns Negative on error, zero on success.
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|
static inline int8_t uavcan_file_GetInfo_Request_0_1_deserialize_(
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uavcan_file_GetInfo_Request_0_1* const out_obj, const uint8_t* buffer, size_t* const inout_buffer_size_bytes)
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{
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if ((out_obj == NULL) || (inout_buffer_size_bytes == NULL) || ((buffer == NULL) && (0 != *inout_buffer_size_bytes)))
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{
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return -NUNAVUT_ERROR_INVALID_ARGUMENT;
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}
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if (buffer == NULL)
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{
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buffer = (const uint8_t*)"";
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}
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const size_t capacity_bytes = *inout_buffer_size_bytes;
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const size_t capacity_bits = capacity_bytes * (size_t) 8U;
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size_t offset_bits = 0U;
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// uavcan.file.Path.1.0 path
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NUNAVUT_ASSERT(offset_bits % 8U == 0U);
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NUNAVUT_ASSERT(offset_bits % 8U == 0U);
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{
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size_t _size_bytes1_ = (size_t)(capacity_bytes - nunavutChooseMin((offset_bits / 8U), capacity_bytes));
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NUNAVUT_ASSERT(offset_bits % 8U == 0U);
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const int8_t _err2_ = uavcan_file_Path_1_0_deserialize_(
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&out_obj->path, &buffer[offset_bits / 8U], &_size_bytes1_);
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if (_err2_ < 0)
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{
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return _err2_;
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}
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offset_bits += _size_bytes1_ * 8U; // Advance by the size of the nested serialized representation.
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}
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offset_bits = (offset_bits + 7U) & ~(size_t) 7U; // Align on 8 bits.
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NUNAVUT_ASSERT(offset_bits % 8U == 0U);
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*inout_buffer_size_bytes = (size_t) (nunavutChooseMin(offset_bits, capacity_bits) / 8U);
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NUNAVUT_ASSERT(capacity_bytes >= *inout_buffer_size_bytes);
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return NUNAVUT_SUCCESS;
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}
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/// Initialize an instance to default values. Does nothing if @param out_obj is NULL.
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/// This function intentionally leaves inactive elements uninitialized; for example, members of a variable-length
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/// array beyond its length are left uninitialized; aliased union memory that is not used by the first union field
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/// is left uninitialized, etc. If full zero-initialization is desired, just use memset(&obj, 0, sizeof(obj)).
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static inline void uavcan_file_GetInfo_Request_0_1_initialize_(uavcan_file_GetInfo_Request_0_1* const out_obj)
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|
{
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if (out_obj != NULL)
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{
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size_t size_bytes = 0;
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const uint8_t buf = 0;
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const int8_t err = uavcan_file_GetInfo_Request_0_1_deserialize_(out_obj, &buf, &size_bytes);
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NUNAVUT_ASSERT(err >= 0);
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(void) err;
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}
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}
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// +-------------------------------------------------------------------------------------------------------------------+
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// | uavcan.file.GetInfo.Response.0.1
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// +-------------------------------------------------------------------------------------------------------------------+
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#define uavcan_file_GetInfo_Response_0_1_FULL_NAME_ "uavcan.file.GetInfo.Response"
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#define uavcan_file_GetInfo_Response_0_1_FULL_NAME_AND_VERSION_ "uavcan.file.GetInfo.Response.0.1"
|
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|
|
/// Extent is the minimum amount of memory required to hold any serialized representation of any compatible
|
|
/// version of the data type; or, on other words, it is the the maximum possible size of received objects of this type.
|
|
/// The size is specified in bytes (rather than bits) because by definition, extent is an integer number of bytes long.
|
|
/// When allocating a deserialization (RX) buffer for this data type, it should be at least extent bytes large.
|
|
/// When allocating a serialization (TX) buffer, it is safe to use the size of the largest serialized representation
|
|
/// instead of the extent because it provides a tighter bound of the object size; it is safe because the concrete type
|
|
/// is always known during serialization (unlike deserialization). If not sure, use extent everywhere.
|
|
#define uavcan_file_GetInfo_Response_0_1_EXTENT_BYTES_ 48UL
|
|
#define uavcan_file_GetInfo_Response_0_1_SERIALIZATION_BUFFER_SIZE_BYTES_ 13UL
|
|
static_assert(uavcan_file_GetInfo_Response_0_1_EXTENT_BYTES_ >= uavcan_file_GetInfo_Response_0_1_SERIALIZATION_BUFFER_SIZE_BYTES_,
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"Internal constraint violation");
|
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typedef struct
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|
{
|
|
/// uavcan.file.Error.1.0 error
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|
uavcan_file_Error_1_0 _error;
|
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|
/// truncated uint40 size
|
|
uint64_t size;
|
|
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|
/// truncated uint40 unix_timestamp_of_last_modification
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|
uint64_t unix_timestamp_of_last_modification;
|
|
|
|
/// saturated bool is_file_not_directory
|
|
bool is_file_not_directory;
|
|
|
|
/// saturated bool is_link
|
|
bool is_link;
|
|
|
|
/// saturated bool is_readable
|
|
bool is_readable;
|
|
|
|
/// saturated bool is_writeable
|
|
bool is_writeable;
|
|
} uavcan_file_GetInfo_Response_0_1;
|
|
|
|
/// Serialize an instance into the provided buffer.
|
|
/// The lifetime of the resulting serialized representation is independent of the original instance.
|
|
/// This method may be slow for large objects (e.g., images, point clouds, radar samples), so in a later revision
|
|
/// we may define a zero-copy alternative that keeps references to the original object where possible.
|
|
///
|
|
/// @param obj The object to serialize.
|
|
///
|
|
/// @param buffer The destination buffer. There are no alignment requirements.
|
|
/// @see uavcan_file_GetInfo_Response_0_1_SERIALIZATION_BUFFER_SIZE_BYTES_
|
|
///
|
|
/// @param inout_buffer_size_bytes When calling, this is a pointer to the size of the buffer in bytes.
|
|
/// Upon return this value will be updated with the size of the constructed serialized
|
|
/// representation (in bytes); this value is then to be passed over to the transport
|
|
/// layer. In case of error this value is undefined.
|
|
///
|
|
/// @returns Negative on error, zero on success.
|
|
static inline int8_t uavcan_file_GetInfo_Response_0_1_serialize_(
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const uavcan_file_GetInfo_Response_0_1* const obj, uint8_t* const buffer, size_t* const inout_buffer_size_bytes)
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{
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|
if ((obj == NULL) || (buffer == NULL) || (inout_buffer_size_bytes == NULL))
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|
{
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|
return -NUNAVUT_ERROR_INVALID_ARGUMENT;
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}
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const size_t capacity_bytes = *inout_buffer_size_bytes;
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if ((8U * (size_t) capacity_bytes) < 104UL)
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{
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|
return -NUNAVUT_ERROR_SERIALIZATION_BUFFER_TOO_SMALL;
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|
}
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// Notice that fields that are not an integer number of bytes long may overrun the space allocated for them
|
|
// in the serialization buffer up to the next byte boundary. This is by design and is guaranteed to be safe.
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|
size_t offset_bits = 0U;
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|
{ // uavcan.file.Error.1.0 error
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|
NUNAVUT_ASSERT(offset_bits % 8U == 0U);
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NUNAVUT_ASSERT(offset_bits % 8U == 0U);
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|
NUNAVUT_ASSERT((offset_bits + 16ULL) <= (capacity_bytes * 8U));
|
|
size_t _size_bytes2_ = 2UL; // Nested object (max) size, in bytes.
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|
NUNAVUT_ASSERT(offset_bits % 8U == 0U);
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|
NUNAVUT_ASSERT((offset_bits / 8U + _size_bytes2_) <= capacity_bytes);
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|
int8_t _err3_ = uavcan_file_Error_1_0_serialize_(
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|
&obj->_error, &buffer[offset_bits / 8U], &_size_bytes2_);
|
|
if (_err3_ < 0)
|
|
{
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|
return _err3_;
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|
}
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// It is assumed that we know the exact type of the serialized entity, hence we expect the size to match.
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|
NUNAVUT_ASSERT((_size_bytes2_ * 8U) == 16ULL);
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offset_bits += _size_bytes2_ * 8U; // Advance by the size of the nested object.
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NUNAVUT_ASSERT(offset_bits <= (capacity_bytes * 8U));
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}
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{ // truncated uint40 size
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|
NUNAVUT_ASSERT(offset_bits % 8U == 0U);
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|
NUNAVUT_ASSERT((offset_bits + 40ULL) <= (capacity_bytes * 8U));
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const int8_t _err4_ = nunavutSetUxx(&buffer[0], capacity_bytes, offset_bits, obj->size, 40U);
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|
if (_err4_ < 0)
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|
{
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|
return _err4_;
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|
}
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|
offset_bits += 40U;
|
|
}
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|
{ // truncated uint40 unix_timestamp_of_last_modification
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|
NUNAVUT_ASSERT(offset_bits % 8U == 0U);
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|
NUNAVUT_ASSERT((offset_bits + 40ULL) <= (capacity_bytes * 8U));
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const int8_t _err5_ = nunavutSetUxx(&buffer[0], capacity_bytes, offset_bits, obj->unix_timestamp_of_last_modification, 40U);
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|
if (_err5_ < 0)
|
|
{
|
|
return _err5_;
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|
}
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|
offset_bits += 40U;
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|
}
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|
{ // saturated bool is_file_not_directory
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|
NUNAVUT_ASSERT(offset_bits % 8U == 0U);
|
|
NUNAVUT_ASSERT((offset_bits + 1ULL) <= (capacity_bytes * 8U));
|
|
buffer[offset_bits / 8U] = obj->is_file_not_directory ? 1U : 0U;
|
|
offset_bits += 1U;
|
|
}
|
|
{ // saturated bool is_link
|
|
NUNAVUT_ASSERT((offset_bits + 1ULL) <= (capacity_bytes * 8U));
|
|
if (obj->is_link)
|
|
{
|
|
buffer[offset_bits / 8U] = (uint8_t)(buffer[offset_bits / 8U] | (1U << (offset_bits % 8U)));
|
|
}
|
|
else
|
|
{
|
|
buffer[offset_bits / 8U] = (uint8_t)(buffer[offset_bits / 8U] & ~(1U << (offset_bits % 8U)));
|
|
}
|
|
offset_bits += 1U;
|
|
}
|
|
{ // saturated bool is_readable
|
|
NUNAVUT_ASSERT((offset_bits + 1ULL) <= (capacity_bytes * 8U));
|
|
if (obj->is_readable)
|
|
{
|
|
buffer[offset_bits / 8U] = (uint8_t)(buffer[offset_bits / 8U] | (1U << (offset_bits % 8U)));
|
|
}
|
|
else
|
|
{
|
|
buffer[offset_bits / 8U] = (uint8_t)(buffer[offset_bits / 8U] & ~(1U << (offset_bits % 8U)));
|
|
}
|
|
offset_bits += 1U;
|
|
}
|
|
{ // saturated bool is_writeable
|
|
NUNAVUT_ASSERT((offset_bits + 1ULL) <= (capacity_bytes * 8U));
|
|
if (obj->is_writeable)
|
|
{
|
|
buffer[offset_bits / 8U] = (uint8_t)(buffer[offset_bits / 8U] | (1U << (offset_bits % 8U)));
|
|
}
|
|
else
|
|
{
|
|
buffer[offset_bits / 8U] = (uint8_t)(buffer[offset_bits / 8U] & ~(1U << (offset_bits % 8U)));
|
|
}
|
|
offset_bits += 1U;
|
|
}
|
|
{ // void4
|
|
NUNAVUT_ASSERT((offset_bits + 4ULL) <= (capacity_bytes * 8U));
|
|
const int8_t _err6_ = nunavutSetUxx(&buffer[0], capacity_bytes, offset_bits, 0U, 4U); // Optimize?
|
|
if (_err6_ < 0)
|
|
{
|
|
return _err6_;
|
|
}
|
|
offset_bits += 4UL;
|
|
}
|
|
if (offset_bits % 8U != 0U) // Pad to 8 bits. TODO: Eliminate redundant padding checks.
|
|
{
|
|
const uint8_t _pad1_ = (uint8_t)(8U - offset_bits % 8U);
|
|
NUNAVUT_ASSERT(_pad1_ > 0);
|
|
const int8_t _err7_ = nunavutSetUxx(&buffer[0], capacity_bytes, offset_bits, 0U, _pad1_); // Optimize?
|
|
if (_err7_ < 0)
|
|
{
|
|
return _err7_;
|
|
}
|
|
offset_bits += _pad1_;
|
|
NUNAVUT_ASSERT(offset_bits % 8U == 0U);
|
|
}
|
|
// It is assumed that we know the exact type of the serialized entity, hence we expect the size to match.
|
|
NUNAVUT_ASSERT(offset_bits == 104ULL);
|
|
NUNAVUT_ASSERT(offset_bits % 8U == 0U);
|
|
*inout_buffer_size_bytes = (size_t) (offset_bits / 8U);
|
|
return NUNAVUT_SUCCESS;
|
|
}
|
|
|
|
/// Deserialize an instance from the provided buffer.
|
|
/// The lifetime of the resulting object is independent of the original buffer.
|
|
/// This method may be slow for large objects (e.g., images, point clouds, radar samples), so in a later revision
|
|
/// we may define a zero-copy alternative that keeps references to the original buffer where possible.
|
|
///
|
|
/// @param obj The object to update from the provided serialized representation.
|
|
///
|
|
/// @param buffer The source buffer containing the serialized representation. There are no alignment requirements.
|
|
/// If the buffer is shorter or longer than expected, it will be implicitly zero-extended or truncated,
|
|
/// respectively; see Specification for "implicit zero extension" and "implicit truncation" rules.
|
|
///
|
|
/// @param inout_buffer_size_bytes When calling, this is a pointer to the size of the supplied serialized
|
|
/// representation, in bytes. Upon return this value will be updated with the
|
|
/// size of the consumed fragment of the serialized representation (in bytes),
|
|
/// which may be smaller due to the implicit truncation rule, but it is guaranteed
|
|
/// to never exceed the original buffer size even if the implicit zero extension rule
|
|
/// was activated. In case of error this value is undefined.
|
|
///
|
|
/// @returns Negative on error, zero on success.
|
|
static inline int8_t uavcan_file_GetInfo_Response_0_1_deserialize_(
|
|
uavcan_file_GetInfo_Response_0_1* const out_obj, const uint8_t* buffer, size_t* const inout_buffer_size_bytes)
|
|
{
|
|
if ((out_obj == NULL) || (inout_buffer_size_bytes == NULL) || ((buffer == NULL) && (0 != *inout_buffer_size_bytes)))
|
|
{
|
|
return -NUNAVUT_ERROR_INVALID_ARGUMENT;
|
|
}
|
|
if (buffer == NULL)
|
|
{
|
|
buffer = (const uint8_t*)"";
|
|
}
|
|
const size_t capacity_bytes = *inout_buffer_size_bytes;
|
|
const size_t capacity_bits = capacity_bytes * (size_t) 8U;
|
|
size_t offset_bits = 0U;
|
|
// uavcan.file.Error.1.0 error
|
|
NUNAVUT_ASSERT(offset_bits % 8U == 0U);
|
|
NUNAVUT_ASSERT(offset_bits % 8U == 0U);
|
|
{
|
|
size_t _size_bytes3_ = (size_t)(capacity_bytes - nunavutChooseMin((offset_bits / 8U), capacity_bytes));
|
|
NUNAVUT_ASSERT(offset_bits % 8U == 0U);
|
|
const int8_t _err8_ = uavcan_file_Error_1_0_deserialize_(
|
|
&out_obj->_error, &buffer[offset_bits / 8U], &_size_bytes3_);
|
|
if (_err8_ < 0)
|
|
{
|
|
return _err8_;
|
|
}
|
|
offset_bits += _size_bytes3_ * 8U; // Advance by the size of the nested serialized representation.
|
|
}
|
|
// truncated uint40 size
|
|
NUNAVUT_ASSERT(offset_bits % 8U == 0U);
|
|
out_obj->size = nunavutGetU64(&buffer[0], capacity_bytes, offset_bits, 40);
|
|
offset_bits += 40U;
|
|
// truncated uint40 unix_timestamp_of_last_modification
|
|
NUNAVUT_ASSERT(offset_bits % 8U == 0U);
|
|
out_obj->unix_timestamp_of_last_modification = nunavutGetU64(&buffer[0], capacity_bytes, offset_bits, 40);
|
|
offset_bits += 40U;
|
|
// saturated bool is_file_not_directory
|
|
NUNAVUT_ASSERT(offset_bits % 8U == 0U);
|
|
if (offset_bits < capacity_bits)
|
|
{
|
|
out_obj->is_file_not_directory = (buffer[offset_bits / 8U] & 1U) != 0U;
|
|
}
|
|
else
|
|
{
|
|
out_obj->is_file_not_directory = false;
|
|
}
|
|
offset_bits += 1U;
|
|
// saturated bool is_link
|
|
if (offset_bits < capacity_bits)
|
|
{
|
|
out_obj->is_link = (buffer[offset_bits / 8U] & (1U << (offset_bits % 8U))) != 0U;
|
|
}
|
|
else
|
|
{
|
|
out_obj->is_link = false;
|
|
}
|
|
offset_bits += 1U;
|
|
// saturated bool is_readable
|
|
if (offset_bits < capacity_bits)
|
|
{
|
|
out_obj->is_readable = (buffer[offset_bits / 8U] & (1U << (offset_bits % 8U))) != 0U;
|
|
}
|
|
else
|
|
{
|
|
out_obj->is_readable = false;
|
|
}
|
|
offset_bits += 1U;
|
|
// saturated bool is_writeable
|
|
if (offset_bits < capacity_bits)
|
|
{
|
|
out_obj->is_writeable = (buffer[offset_bits / 8U] & (1U << (offset_bits % 8U))) != 0U;
|
|
}
|
|
else
|
|
{
|
|
out_obj->is_writeable = false;
|
|
}
|
|
offset_bits += 1U;
|
|
// void4
|
|
offset_bits += 4;
|
|
offset_bits = (offset_bits + 7U) & ~(size_t) 7U; // Align on 8 bits.
|
|
NUNAVUT_ASSERT(offset_bits % 8U == 0U);
|
|
*inout_buffer_size_bytes = (size_t) (nunavutChooseMin(offset_bits, capacity_bits) / 8U);
|
|
NUNAVUT_ASSERT(capacity_bytes >= *inout_buffer_size_bytes);
|
|
return NUNAVUT_SUCCESS;
|
|
}
|
|
|
|
/// Initialize an instance to default values. Does nothing if @param out_obj is NULL.
|
|
/// This function intentionally leaves inactive elements uninitialized; for example, members of a variable-length
|
|
/// array beyond its length are left uninitialized; aliased union memory that is not used by the first union field
|
|
/// is left uninitialized, etc. If full zero-initialization is desired, just use memset(&obj, 0, sizeof(obj)).
|
|
static inline void uavcan_file_GetInfo_Response_0_1_initialize_(uavcan_file_GetInfo_Response_0_1* const out_obj)
|
|
{
|
|
if (out_obj != NULL)
|
|
{
|
|
size_t size_bytes = 0;
|
|
const uint8_t buf = 0;
|
|
const int8_t err = uavcan_file_GetInfo_Response_0_1_deserialize_(out_obj, &buf, &size_bytes);
|
|
NUNAVUT_ASSERT(err >= 0);
|
|
(void) err;
|
|
}
|
|
}
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif // UAVCAN_FILE_GET_INFO_0_1_INCLUDED_
|