62 lines
2.1 KiB
C++
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
|