Lang Hames
05b6b4f1af
The orc_rt_log_Category_ControllerAccess category should be used to log messages from ControllerAccess implementations. E.g. ORC_RT_LOG(Error, ControllerAccess, "connect() failed with <error>");
63 lines
1.9 KiB
C++
63 lines
1.9 KiB
C++
//===- Logging.cpp --------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// Contains the implementation of APIs in the orc-rt-c/Logging.h header.
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//
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//===----------------------------------------------------------------------===//
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#include "orc-rt-c/Logging.h"
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#include <array>
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#include <cassert>
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#include <cctype>
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#include <cstring>
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static const char *CategoryNames[] = {"General", "ControllerAccess"};
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static_assert(std::size(CategoryNames) == orc_rt_log_Category_Count,
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"CategoryNames array is the wrong size");
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static const char *LevelNames[] = {
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"DEBUG", "INFO", "WARNING", "ERROR", "OFF",
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};
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static_assert(std::size(LevelNames) == ORC_RT_LOG_LEVEL_COUNT,
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"LevelNames array is the wrong size");
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const char *orc_rt_log_Category_getName(orc_rt_log_Category Cat) noexcept {
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if (Cat < 0 || Cat >= orc_rt_log_Category_Count)
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return nullptr;
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return CategoryNames[Cat];
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}
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const char *orc_rt_log_Level_getName(orc_rt_log_Level L) noexcept {
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if (L < 0 || L >= ORC_RT_LOG_LEVEL_COUNT)
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return nullptr;
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return LevelNames[L];
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}
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orc_rt_log_Level orc_rt_log_Level_parse(const char *Str) noexcept {
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auto StrMatches = [&](const char *LevelName) {
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size_t Size = strlen(LevelName) + 1; // include null terminator.
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for (size_t I = 0; I != Size; ++I) {
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unsigned char P = LevelName[I];
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unsigned char Q = Str[I];
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assert((!P || std::isupper(P)) && "Level name is not all uppercase");
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if (std::toupper(Q) != P)
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return false;
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}
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return true;
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};
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for (int I = 0; I != ORC_RT_LOG_LEVEL_COUNT; ++I)
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if (StrMatches(LevelNames[I]))
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return I;
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return -1;
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}
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