| /* |
| * |
| * Copyright (c) 2022 Project CHIP Authors |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include <lib/core/CHIPConfig.h> |
| #include <lib/support/EnforceFormat.h> |
| #include <lib/support/logging/Constants.h> |
| #include <platform/logging/LogV.h> |
| #include <pthread.h> |
| #include <stdio.h> |
| #include <sys/time.h> |
| #include <unistd.h> |
| |
| namespace chip { |
| namespace Logging { |
| namespace Platform { |
| |
| void ENFORCE_FORMAT(3, 0) LogV(const char * module, uint8_t category, const char * msg, va_list v) |
| { |
| timeval time; |
| gettimeofday(&time, nullptr); |
| long ms = (time.tv_sec * 1000) + (time.tv_usec / 1000); |
| |
| uint64_t ktid; |
| pthread_threadid_np(nullptr, &ktid); |
| |
| char formattedMsg[CHIP_CONFIG_LOG_MESSAGE_MAX_SIZE]; |
| int32_t prefixLen = |
| snprintf(formattedMsg, sizeof(formattedMsg), "[%ld] [%lld:%lld] [%s] ", ms, (long long) getpid(), (long long) ktid, module); |
| if (prefixLen < 0) |
| { |
| // This should not happen |
| return; |
| } |
| |
| if (static_cast<size_t>(prefixLen) >= sizeof(formattedMsg)) |
| { |
| prefixLen = sizeof(formattedMsg) - 1; |
| } |
| |
| vsnprintf(formattedMsg + prefixLen, sizeof(formattedMsg) - static_cast<size_t>(prefixLen), msg, v); |
| |
| switch (category) |
| { |
| case kLogCategory_Error: |
| printf("\033[1;31m%s\033[0m\n", formattedMsg); |
| break; |
| case kLogCategory_Progress: |
| printf("\033[0;32m%s\033[0m\n", formattedMsg); |
| break; |
| case kLogCategory_Detail: |
| printf("\033[0;34m%s\033[0m\n", formattedMsg); |
| break; |
| } |
| } |
| |
| } // namespace Platform |
| } // namespace Logging |
| } // namespace chip |