mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
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e52329c788
The bulk of this commit was generated by running:
run-clang-tidy.py \
-checks='-*,llvm-namespace-comment' \
-header-filter=^/.../mozilla-central/.* \
-fix
71 lines
2.1 KiB
C++
71 lines
2.1 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_logging_h
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#define mozilla_logging_h
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#include "prlog.h"
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#include "mozilla/Assertions.h"
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// This file is a placeholder for a replacement to the NSPR logging framework
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// that is defined in prlog.h. Currently it is just a pass through, but as
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// work progresses more functionality will be swapped out in favor of
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// mozilla logging implementations.
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namespace mozilla {
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// While not a 100% mapping to PR_LOG's numeric values, mozilla::LogLevel does
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// maintain a direct mapping for the Disabled, Debug and Verbose levels.
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//
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// Mappings of LogLevel to PR_LOG's numeric values:
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//
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// +---------+------------------+-----------------+
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// | Numeric | NSPR Logging | Mozilla Logging |
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// +---------+------------------+-----------------+
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// | 0 | PR_LOG_NONE | Disabled |
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// | 1 | PR_LOG_ALWAYS | Error |
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// | 2 | PR_LOG_ERROR | Warning |
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// | 3 | PR_LOG_WARNING | Info |
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// | 4 | PR_LOG_DEBUG | Debug |
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// | 5 | PR_LOG_DEBUG + 1 | Verbose |
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// +---------+------------------+-----------------+
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//
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enum class LogLevel {
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Disabled = 0,
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Error,
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Warning,
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Info,
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Debug,
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Verbose,
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};
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namespace detail {
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inline bool log_test(const PRLogModuleInfo* module, LogLevel level) {
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MOZ_ASSERT(level != LogLevel::Disabled);
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return module && module->level >= static_cast<int>(level);
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}
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} // namespace detail
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} // namespace mozilla
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#define MOZ_LOG_TEST(_module,_level) mozilla::detail::log_test(_module, _level)
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#define MOZ_LOG(_module,_level,_args) \
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PR_BEGIN_MACRO \
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if (MOZ_LOG_TEST(_module,_level)) { \
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PR_LogPrint _args; \
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} \
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PR_END_MACRO
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#undef PR_LOG
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#undef PR_LOG_TEST
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#endif // mozilla_logging_h
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