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[Modify] Polish it

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sta 2015-09-14 12:07:37 +09:00
parent 2b984221fd
commit a749a67838
1 changed files with 8 additions and 10 deletions
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18
websocket-sharp/Ext.cs
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@ -142,24 +142,22 @@ namespace WebSocketSharp
private static byte[] readBytes (this Stream stream, byte[] buffer, int offset, int count)
{
var cnt = 0;
var nread = 0;
try {
cnt = stream.Read (buffer, offset, count);
if (cnt < 1)
return buffer.SubArray (0, offset);
while (cnt < count) {
var nread = stream.Read (buffer, offset + cnt, count - cnt);
if (nread < 1)
while (true) {
nread = stream.Read (buffer, offset, count);
if (nread == 0 || nread == count)
break;
cnt += nread;
offset += nread;
count -= nread;
}
}
catch {
nread = 0;
}
return cnt < count ? buffer.SubArray (0, offset + cnt) : buffer;
return buffer.SubArray (0, offset + nread);
}
private static void readBytesAsync (