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15adf94f4d
This introduces the machinery needed to generate crash annotations from a YAML file. The relevant C++ functions are updated to take a typed enum. JavaScript calls are unaffected but they will throw if the string argument does not correspond to one of the known entries in the C++ enum. The existing whitelists and blacklists of annotations are also generated from the YAML file and all duplicate code related to them has been consolidated. Once written out to the .extra file the annotations are converted in string form and are no different than the existing ones. All existing annotations have been included in the list (and some obsolete ones have been removed) and all call sites have been updated including tests where appropriate. --HG-- extra : source : 4f6c43f2830701ec5552e08e3f1b06fe6d045860
49 lines
1.3 KiB
C++
49 lines
1.3 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_ipc_CrashReporterMetadataShmem_h
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#define mozilla_ipc_CrashReporterMetadataShmem_h
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#include <stdint.h>
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#include "mozilla/ipc/Shmem.h"
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#include "nsExceptionHandler.h"
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#include "nsString.h"
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namespace mozilla {
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namespace ipc {
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class CrashReporterMetadataShmem
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{
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typedef mozilla::ipc::Shmem Shmem;
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typedef CrashReporter::AnnotationTable AnnotationTable;
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public:
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explicit CrashReporterMetadataShmem(const Shmem& aShmem);
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~CrashReporterMetadataShmem();
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// Metadata writers. These must only be called in child processes.
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void AnnotateCrashReport(CrashReporter::Annotation aKey,
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const nsCString& aData);
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void AppendAppNotes(const nsCString& aData);
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static void ReadAppNotes(const Shmem& aShmem,
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CrashReporter::AnnotationTable& aNotes);
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private:
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void SyncNotesToShmem();
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private:
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Shmem mShmem;
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AnnotationTable mAnnotations;
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nsCString mAppNotes;
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};
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} // namespace ipc
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} // namespace mozilla
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#endif // mozilla_ipc_CrashReporterMetadataShmem_h
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