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/**
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
* SPDX-License-Identifier: Apache-2.0.
*/
#include <aws/core/utils/FileSystemUtils.h>
using namespace Aws::Utils;
Aws::String PathUtils::GetFileNameFromPathWithoutExt(const Aws::String& path)
{
Aws::String fileName = Aws::Utils::PathUtils::GetFileNameFromPathWithExt(path);
size_t endPos = fileName.find_last_of('.');
if (endPos == std::string::npos)
{
return fileName;
}
if (endPos == 0) // fileName is "."
{
return {};
}
return fileName.substr(0, endPos);
}
Aws::String PathUtils::GetFileNameFromPathWithExt(const Aws::String& path)
{
if (path.size() == 0)
{
return path;
}
size_t startPos = path.find_last_of(Aws::FileSystem::PATH_DELIM);
if (startPos == path.size() - 1)
{
return {};
}
if (startPos == std::string::npos)
{
startPos = 0;
}
else
{
startPos += 1;
}
size_t endPos = path.size() - 1;
return path.substr(startPos, endPos - startPos + 1);
}
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