Function CollectAllFilesInSearchPath

source/core/searchpaths.cpp:286–326

};

TArray<FileEntry> CollectAllFilesInSearchPath()
{
	uint32_t index = 0;
	TArray<FileEntry> filelist;

	if (userConfig.gamegrp.IsNotEmpty())
	{
		// If the user specified a file on the command line, insert that first, if found.
		FileReader fr;
		if (fr.OpenFile(userConfig.gamegrp.GetChars()))
		{
			FileEntry fe = { userConfig.gamegrp, (size_t)fr.GetLength(), 0, 0, index++ };
			filelist.Push(fe);
		}
	}

	auto paths = CollectSearchPaths();
	for(auto &path : paths)
	{
		if (DirExists(path.GetChars()))
		{
			FileSys::FileList list;
			if (FileSys::ScanDirectory(list, path.GetChars(), "*", true))
			{
				for (auto& entry : list)
				{
					if (!entry.isDirectory)
					{
						filelist.Reserve(1);
						auto& flentry = filelist.Last();
						flentry.FileName = entry.FilePath.c_str();
						GetFileInfo(flentry.FileName.GetChars(), &flentry.FileLength, &flentry.FileTime);
						flentry.Index = index++; // to preserve order when working on the list.

					}
				}
			}
		}
	}
	return filelist;
}

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