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diff --git a/toolkit/crashreporter/google-breakpad/src/client/linux/handler/minidump_descriptor.h b/toolkit/crashreporter/google-breakpad/src/client/linux/handler/minidump_descriptor.h
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--- a/toolkit/crashreporter/google-breakpad/src/client/linux/handler/minidump_descriptor.h
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-// Copyright (c) 2012 Google Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-#ifndef CLIENT_LINUX_HANDLER_MINIDUMP_DESCRIPTOR_H_
-#define CLIENT_LINUX_HANDLER_MINIDUMP_DESCRIPTOR_H_
-
-#include <assert.h>
-#include <sys/types.h>
-
-#include <string>
-
-#include "client/linux/handler/microdump_extra_info.h"
-#include "common/using_std_string.h"
-
-// This class describes how a crash dump should be generated, either:
-// - Writing a full minidump to a file in a given directory (the actual path,
-// inside the directory, is determined by this class).
-// - Writing a full minidump to a given fd.
-// - Writing a reduced microdump to the console (logcat on Android).
-namespace google_breakpad {
-
-class MinidumpDescriptor {
- public:
- struct MicrodumpOnConsole {};
- static const MicrodumpOnConsole kMicrodumpOnConsole;
-
- MinidumpDescriptor()
- : mode_(kUninitialized),
- fd_(-1),
- size_limit_(-1) {}
-
- explicit MinidumpDescriptor(const string& directory)
- : mode_(kWriteMinidumpToFile),
- fd_(-1),
- directory_(directory),
- c_path_(NULL),
- size_limit_(-1) {
- assert(!directory.empty());
- }
-
- explicit MinidumpDescriptor(int fd)
- : mode_(kWriteMinidumpToFd),
- fd_(fd),
- c_path_(NULL),
- size_limit_(-1) {
- assert(fd != -1);
- }
-
- explicit MinidumpDescriptor(const MicrodumpOnConsole&)
- : mode_(kWriteMicrodumpToConsole),
- fd_(-1),
- size_limit_(-1) {}
-
- explicit MinidumpDescriptor(const MinidumpDescriptor& descriptor);
- MinidumpDescriptor& operator=(const MinidumpDescriptor& descriptor);
-
- static MinidumpDescriptor getMicrodumpDescriptor();
-
- bool IsFD() const { return mode_ == kWriteMinidumpToFd; }
-
- int fd() const { return fd_; }
-
- string directory() const { return directory_; }
-
- const char* path() const { return c_path_; }
-
- bool IsMicrodumpOnConsole() const {
- return mode_ == kWriteMicrodumpToConsole;
- }
-
- // Updates the path so it is unique.
- // Should be called from a normal context: this methods uses the heap.
- void UpdatePath();
-
- off_t size_limit() const { return size_limit_; }
- void set_size_limit(off_t limit) { size_limit_ = limit; }
-
- MicrodumpExtraInfo* microdump_extra_info() {
- assert(IsMicrodumpOnConsole());
- return &microdump_extra_info_;
- };
-
- private:
- enum DumpMode {
- kUninitialized = 0,
- kWriteMinidumpToFile,
- kWriteMinidumpToFd,
- kWriteMicrodumpToConsole
- };
-
- // Specifies the dump mode (see DumpMode).
- DumpMode mode_;
-
- // The file descriptor where the minidump is generated.
- int fd_;
-
- // The directory where the minidump should be generated.
- string directory_;
-
- // The full path to the generated minidump.
- string path_;
-
- // The C string of |path_|. Precomputed so it can be access from a compromised
- // context.
- const char* c_path_;
-
- off_t size_limit_;
-
- // The extra microdump data (e.g. product name/version, build
- // fingerprint, gpu fingerprint) that should be appended to the dump
- // (microdump only). Microdumps don't have the ability of appending
- // extra metadata after the dump is generated (as opposite to
- // minidumps MIME fields), therefore the extra data must be provided
- // upfront. Any memory pointed to by members of the
- // MicrodumpExtraInfo struct must be valid for the lifetime of the
- // process (read: the caller has to guarantee that it is stored in
- // global static storage.)
- MicrodumpExtraInfo microdump_extra_info_;
-};
-
-} // namespace google_breakpad
-
-#endif // CLIENT_LINUX_HANDLER_MINIDUMP_DESCRIPTOR_H_