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diff --git a/mcs/class/System/Mono.Net.Security/AsyncProtocolRequest.cs b/mcs/class/System/Mono.Net.Security/AsyncProtocolRequest.cs
index 3c537a7e427..59beb19255f 100644
--- a/mcs/class/System/Mono.Net.Security/AsyncProtocolRequest.cs
+++ b/mcs/class/System/Mono.Net.Security/AsyncProtocolRequest.cs
@@ -316,7 +316,9 @@ namespace Mono.Net.Security
{
Debug ("ProcessRead - read user: {0} {1}", this, status);
- var (ret, wantMore) = Parent.ProcessRead (UserBuffer);
+ System.ValueTuple<int, bool> t0 = Parent.ProcessRead (UserBuffer);
+ var ret = t0.Item1;
+ var wantMore = t0.Item2;
Debug ("ProcessRead - read user done: {0} - {1} {2}", this, ret, wantMore);
@@ -355,7 +357,9 @@ namespace Mono.Net.Security
return AsyncOperationStatus.Complete;
}
- var (ret, wantMore) = Parent.ProcessWrite (UserBuffer);
+ System.ValueTuple<int, bool> t0 = Parent.ProcessWrite (UserBuffer);
+ var ret = t0.Item1;
+ var wantMore = t0.Item2;
Debug ("ProcessWrite - write user done: {0} - {1} {2}", this, ret, wantMore);
diff --git a/mcs/class/System/Mono.Net.Security/MobileAuthenticatedStream.cs b/mcs/class/System/Mono.Net.Security/MobileAuthenticatedStream.cs
index 2b380a1ae6c..66e45bc1f1d 100644
--- a/mcs/class/System/Mono.Net.Security/MobileAuthenticatedStream.cs
+++ b/mcs/class/System/Mono.Net.Security/MobileAuthenticatedStream.cs
@@ -403,8 +403,10 @@ namespace Mono.Net.Security
asyncReadRequest != null ? "async" : "",
readBuffer != null ? readBuffer.ToString () : "");
var asyncRequest = asyncHandshakeRequest ?? asyncReadRequest;
- var (ret, wantMore) = InternalRead (asyncRequest, readBuffer, buffer, offset, size);
- outWantMore = wantMore;
+ System.ValueTuple<int, bool> t0 = InternalRead (asyncRequest, readBuffer, buffer, offset, size);
+ var ret = t0.Item1;
+ var wantMore = t0.Item2;
+ outWantMore = wantMore;
return ret;
} catch (Exception ex) {
Debug ("InternalRead failed: {0}", ex);
@@ -414,7 +416,7 @@ namespace Mono.Net.Security
}
}
- (int, bool) InternalRead (AsyncProtocolRequest asyncRequest, BufferOffsetSize internalBuffer, byte[] buffer, int offset, int size)
+ System.ValueTuple<int, bool> InternalRead (AsyncProtocolRequest asyncRequest, BufferOffsetSize internalBuffer, byte[] buffer, int offset, int size)
{
if (asyncRequest == null)
throw new InvalidOperationException ();
@@ -436,7 +438,7 @@ namespace Mono.Net.Security
Debug ("InternalRead #1: {0} {1} {2}", internalBuffer.Offset, internalBuffer.TotalBytes, size);
internalBuffer.Offset = internalBuffer.Size = 0;
asyncRequest.RequestRead (size);
- return (0, true);
+ return new ValueTuple<int, bool>(0, true);
}
/*
@@ -451,7 +453,7 @@ namespace Mono.Net.Security
Buffer.BlockCopy (internalBuffer.Buffer, internalBuffer.Offset, buffer, offset, len);
internalBuffer.Offset += len;
internalBuffer.Size -= len;
- return (len, !internalBuffer.Complete && len < size);
+ return new ValueTuple<int, bool>(len, !internalBuffer.Complete && len < size);
}
/*
@@ -620,21 +622,23 @@ namespace Mono.Net.Security
}
}
- internal (int, bool) ProcessRead (BufferOffsetSize userBuffer)
+ internal System.ValueTuple<int, bool> ProcessRead (BufferOffsetSize userBuffer)
{
lock (ioLock) {
// This operates on the internal buffer and will never block.
- var ret = xobileTlsContext.Read (userBuffer.Buffer, userBuffer.Offset, userBuffer.Size, out bool wantMore);
- return (ret, wantMore);
+ bool wantMore;
+ var ret = xobileTlsContext.Read (userBuffer.Buffer, userBuffer.Offset, userBuffer.Size, out wantMore);
+ return new System.ValueTuple<int, bool>(ret, wantMore);
}
}
- internal (int, bool) ProcessWrite (BufferOffsetSize userBuffer)
+ internal System.ValueTuple<int, bool> ProcessWrite (BufferOffsetSize userBuffer)
{
lock (ioLock) {
// This operates on the internal buffer and will never block.
- var ret = xobileTlsContext.Write (userBuffer.Buffer, userBuffer.Offset, userBuffer.Size, out bool wantMore);
- return (ret, wantMore);
+ bool wantMore;
+ var ret = xobileTlsContext.Write (userBuffer.Buffer, userBuffer.Offset, userBuffer.Size, out wantMore);
+ return new System.ValueTuple<int, bool>(ret, wantMore);
}
}
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