crashpad/minidump/minidump_writer_util.cc
Mark Mentovai 6278690abe Update copyright boilerplate, 2022 edition (Crashpad)
sed -i '' -E -e 's/Copyright (.+) The Crashpad Authors\. All rights reserved\.$/Copyright \1 The Crashpad Authors/' $(git grep -El 'Copyright (.+) The Crashpad Authors\. All rights reserved\.$')

Bug: chromium:1098010
Change-Id: I8d6138469ddbe3d281a5d83f64cf918ec2491611
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/3878262
Reviewed-by: Joshua Peraza <jperaza@chromium.org>
Commit-Queue: Mark Mentovai <mark@chromium.org>
2022-09-06 23:54:07 +00:00

62 lines
2.1 KiB
C++

// Copyright 2014 The Crashpad 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 "minidump/minidump_writer_util.h"
#include "base/logging.h"
#include "base/numerics/safe_conversions.h"
#include "base/strings/utf_string_conversions.h"
#include "util/stdlib/strlcpy.h"
namespace crashpad {
namespace internal {
// static
void MinidumpWriterUtil::AssignTimeT(uint32_t* destination, time_t source) {
if (!base::IsValueInRangeForNumericType<uint32_t>(source)) {
LOG(WARNING) << "timestamp " << source << " out of range";
}
*destination = static_cast<uint32_t>(source);
}
// static
std::u16string MinidumpWriterUtil::ConvertUTF8ToUTF16(const std::string& utf8) {
std::u16string utf16;
if (!base::UTF8ToUTF16(utf8.data(), utf8.length(), &utf16)) {
LOG(WARNING) << "string " << utf8
<< " cannot be converted to UTF-16 losslessly";
}
return utf16;
}
// static
void MinidumpWriterUtil::AssignUTF8ToUTF16(char16_t* destination,
size_t destination_size,
const std::string& source) {
std::u16string source_utf16 = ConvertUTF8ToUTF16(source);
if (source_utf16.size() > destination_size - 1) {
LOG(WARNING) << "string " << source << " UTF-16 length "
<< source_utf16.size()
<< " will be truncated to UTF-16 length "
<< destination_size - 1;
}
source_utf16.resize(destination_size - 1);
c16lcpy(destination, source_utf16.c_str(), destination_size);
}
} // namespace internal
} // namespace crashpad