61 lines
2.3 KiB
C++
61 lines
2.3 KiB
C++
// Copyright 2023 The Pigweed Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not
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// use this file except in compliance with the License. You may obtain a copy of
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// the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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// License for the specific language governing permissions and limitations under
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// the License.
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// If the project is still using pw_tokenizer's global handler with payload
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// facade, then define its functions as used by pw_log_tokenized.
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#include <cstdarg>
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#include "pw_log_tokenized/handler.h"
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#include "pw_preprocessor/compiler.h"
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#include "pw_tokenizer/encode_args.h"
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#include "pw_tokenizer/tokenize_to_global_handler_with_payload.h"
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// If the new API is in use, define pw_tokenizer_HandleEncodedMessageWithPayload
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// to redirect to it, in case there are any direct calls to it. Only projects
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// that use the base64_over_hdlc backend will have been updated to the new API.
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#if PW_LOG_TOKENIZED_BACKEND_USES_NEW_API
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extern "C" void pw_tokenizer_HandleEncodedMessageWithPayload(
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uint32_t metadata, const uint8_t encoded_message[], size_t size_bytes) {
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pw_log_tokenized_HandleLog(metadata, encoded_message, size_bytes);
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}
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#else // If the new API is not in use, implement it to redirect to the old API.
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extern "C" void pw_log_tokenized_HandleLog(uint32_t metadata,
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const uint8_t encoded_message[],
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size_t size_bytes) {
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pw_tokenizer_HandleEncodedMessageWithPayload(
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metadata, encoded_message, size_bytes);
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}
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#endif // PW_LOG_TOKENIZED_BACKEND_USES_NEW_API
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// Implement the global tokenized log handler function, which is identical
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// This function is the same as _pw_log_tokenized_EncodeTokenizedLog().
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extern "C" void _pw_tokenizer_ToGlobalHandlerWithPayload(
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uint32_t metadata,
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pw_tokenizer_Token token,
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pw_tokenizer_ArgTypes types,
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...) {
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va_list args;
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va_start(args, types);
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pw::tokenizer::EncodedMessage<> encoded_message(token, types, args);
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va_end(args);
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pw_log_tokenized_HandleLog(
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metadata, encoded_message.data_as_uint8(), encoded_message.size());
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}
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