如果要将文件作为文本读取,则跳过字符(而不是字节):
using (var textReader = System.IO.File.OpenText(path))
{
// read and disregard the first 977 chars
var buffer = new char[977];
textReader.Read(buffer, 0, buffer.Length);
// read 200 chars
buffer = new char[200];
textReader.Read(buffer, 0, buffer.Length);
}
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如果您只想跳过一定数量的字节(而不是字符):
using (var fileStream = System.IO.File.OpenRead(path))
{
// seek to starting point
fileStream.Seek(977, SeekOrigin.Begin);
// read 200 bytes
var buffer = new byte[200];
fileStream.Read(buffer, 0, buffer.Length);
}
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