可以用Delphi5自带的压缩流,放在ZLib单元中
用法如下:
sIn, //你传进去的流
sOut: TMemoryStream; //你传出来的流
sCompress: TCompressionStream;//压缩流 sCompress := TCompressionStream.Create(clFastest, sOut);
try
sCompress.CopyFrom(sIn, 0);
finally
sCompress.Free;
end;OK
同样的,解压缩的流是TDecompressionStream
用法如下:
sIn, //你传进去的流
sOut: TMemoryStream; //你传出来的流
sCompress: TCompressionStream;//压缩流 sCompress := TCompressionStream.Create(clFastest, sOut);
try
sCompress.CopyFrom(sIn, 0);
finally
sCompress.Free;
end;OK
同样的,解压缩的流是TDecompressionStream
解决方案 »
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