fixes scenario when reading from buffered stream (it could read less … (

#202) * fixes scenario when reading from buffered stream (it could read less than record byte count)
yellowfeather · Oct 24, 2023 · cb514be · cb514be
1 parent d82c449
commit cb514be
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Showing 2 changed files with 11 additions and 2 deletions.
diff --git a/src/DbfDataReader/DbfDataReader.csproj b/src/DbfDataReader/DbfDataReader.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <Description>DbfDataReader is a small fast .Net Core library for reading dBase, xBase, Clipper and FoxPro database files</Description>

diff --git a/src/DbfDataReader/DbfRecord.cs b/src/DbfDataReader/DbfRecord.cs
@@ -96,7 +96,16 @@ public bool Read(Stream stream)
 
             try
             {
-                stream.Read(_buffer, 0, _recordLength);
+                var read = stream.Read(_buffer, 0, _recordLength);
+                if (read <= 0) 
+                    return false;
+                while (read < _recordLength)
+                {
+                    var r = stream.Read(_buffer, read, _recordLength - read);
+                    if (r == 0) 
+                        return false;
+                    read += r;
+                }
                 var span = new ReadOnlySpan<byte>(_buffer);
 
                 var value = span[0];