如何将STDOUT输出保存到文本文件？

Question

我有一个程序,它利用第三方命令行工具生成日志.第三方将其所有输出生成到STDOUT,然后用户必须使用该" > test.txt"命令来保存文件.

但是,程序会以某种方式生成一定数量的报告,但不会生成整个报告.这是通过使用命令进行测试

C:\Test\ftk\ripxp>ripxp.exe -r C:\test\ftk\ntuser.dat -d "C:\System Volume\_rest ore{BB12863B-2C77-46C9-BCDA-1810E52F1089}" -p runmru > C:\test\test05.txt

在命令行控制台上工作,并在程序上只部分工作.

错误被缩小到参数错误或文件保存错误部分(streamReader).因此,错误可能是由于未正确保存STDOUT.

因此,有人可以提供代码建议吗？谢谢!

第三方工具的论点(2008 H. Carvey):

RipXP v.20081001 - CLI RegRipper tool
RipXP [-r Reg hive file] [-p plugin module][-d RP dir][-lgh]
Parse Windows Registry files, using either a single module from the plugins folder.
Then parse all corresponding hive files from the XP Restore Points (extracted from
image) using the same plugin.

-r Reg hive file...Registry hive file to parse
-g ................Guess the hive file (experimental)
-d RP directory....Path to the Restore Point directory
-p plugin module...use only this module
-l ................list all plugins
-h.................Help (print this information)

Ex: C:\>rip -g
C:\>rip -r d:\cases\ntuser.dat -d d:\cases\svi -p userassist

All output goes to STDOUT; use redirection (ie, > or >>) to output to a file.

copyright 2008 H. Carvey

代码:

static void Main(string[] args)
    {
        // Automatically finds folder that starts with _restore
        DirectoryInfo directoryInfo = new DirectoryInfo(@"C:\System Volume\");
        DirectoryInfo restoreFolder = directoryInfo.GetDirectories().FirstOrDefault(d => d.Name.StartsWith("_restore"));

        // Gets the folder name
        String baka = restoreFolder.Name;

        if (restoreFolder == null)
            throw new DirectoryNotFoundException();

            Process process = new Process();
            process.StartInfo.FileName = @"C:\test\ftk\ripxp\ripxp.exe";
            process.StartInfo.Arguments = @"-r C:\test\ftk\ntuser.dat -d C:\System Volume\" + restoreFolder.Name + " -p runmru";
            process.StartInfo.CreateNoWindow = false;
            process.StartInfo.UseShellExecute = false;
            process.StartInfo.RedirectStandardOutput = true;
            process.StartInfo.RedirectStandardInput = true;
            process.StartInfo.RedirectStandardError = true;
            process.Start();

            String text = @"-r C:\test\ftk\ntuser.dat -d C:\System Volume\" +restoreFolder.Name  + " -p runmru";
            Console.WriteLine(baka);
            Console.WriteLine(text);

            // Strangely the program only outputs the first section "-r C:\test\ftk\ntuser.dat" argument results.....
            System.IO.StreamReader reader = process.StandardOutput;
            String sRes = reader.ReadToEnd();
            StreamWriter SW;
            SW = File.CreateText(@"C:\test\test01.txt");
            SW.WriteLine(sRes);
            SW.Close();
            Console.WriteLine("File Created Successfully");
            reader.Close();

    }

Answer 1

你在等待孩子的过程完成吗？看起来你太早开始阅读它的输出.可以这样做:

process.Start();
process.WaitForExit();

此外,您可以在完成之前通过委托开始接收输出.像这样(为每行文本调用委托):

process.OutputDataReceived += delegate(object sender, DataReceivedEventArgs e)
{
    // Store e.Data somewhere.
};