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应用一个一些数据写入可执行乙所以可执行乙可以访问此数据C#:写/读其他可执行文件的资源
如何读/写的资源到其他可执行文件。
只是一个基本的答案
我发现的代码片段来写资源的应用程序,它的工作,但我将无法获取数据:
public class Packer : IDisposable
{
private static byte[] MAGIC_NUMBER = { 0x44, 0x61, 0x6c, 0x65, 0x6b, 0x4c, 0x75, 0x63 };
private Stream inStream;
public Packer(string filename, bool openReadonly = false)
{
inStream = File.Open(filename, FileMode.Open, openReadonly ? FileAccess.Read : FileAccess.ReadWrite, openReadonly ? FileShare.Read : FileShare.None);
}
public byte[] ReadData(int index)
{
byte[] mn_buf = new byte[MAGIC_NUMBER.Length];
byte[] len_buf = new byte[sizeof(Int32)];
int data_len = 0;
inStream.Seek(0, SeekOrigin.End);
for (int i = 0; i <= index; ++i)
{
inStream.Seek(-MAGIC_NUMBER.Length, SeekOrigin.Current);
inStream.Read(mn_buf, 0, MAGIC_NUMBER.Length);
inStream.Seek(-MAGIC_NUMBER.Length, SeekOrigin.Current);
for (int j = 0; j < MAGIC_NUMBER.Length; ++j)
{
if (mn_buf[j] != MAGIC_NUMBER[j])
{
throw new IndexOutOfRangeException("Not enough data.");
}
}
inStream.Seek(-sizeof(Int32), SeekOrigin.Current);
inStream.Read(len_buf, 0, sizeof(Int32));
inStream.Seek(-sizeof(Int32), SeekOrigin.Current);
data_len = BitConverter.ToInt32(len_buf, 0);
inStream.Seek(-data_len, SeekOrigin.Current);
}
byte[] data = new byte[data_len];
inStream.Read(data, 0, data_len);
return data;
}
public void AddData(byte[] data)
{
inStream.Seek(0, SeekOrigin.End);
inStream.Write(data, 0, data.Length);
inStream.Write(BitConverter.GetBytes(data.Length), 0, sizeof(Int32));
inStream.Write(MAGIC_NUMBER, 0, MAGIC_NUMBER.Length);
}
public void Dispose()
{
inStream.Dispose();
}
}
(我不知道如何缩小此)
谢谢你!
尽管你的问题太广泛了,但作为一个提示,典型的方法是将中间数据(由A产生并由B使用)存储在共享存储中并从那里访问它。 – mok