1 // Copyright 2023 The Pigweed Authors 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); you may not 4 // use this file except in compliance with the License. You may obtain a copy of 5 // the License at 6 // 7 // https://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 11 // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 12 // License for the specific language governing permissions and limitations under 13 // the License. 14 #pragma once 15 16 #include <stddef.h> 17 #include <stdint.h> 18 19 #include "pw_preprocessor/util.h" 20 21 PW_EXTERN_C_START 22 23 /// Function that is called for each log message. The metadata `uint32_t` can be 24 /// converted to a @cpp_type{pw::log_tokenized::Metadata}. The message is passed 25 /// as a pointer to a buffer and a size. The pointer is invalidated after this 26 /// function returns, so the buffer must be copied. 27 void pw_log_tokenized_HandleLog(uint32_t metadata, 28 const uint8_t encoded_message[], 29 size_t size_bytes); 30 31 PW_EXTERN_C_END 32