fix MemIOCallback IOCallback write return type

Missing from 701f7b2. That API seems to be unused.
Matroska-Org · Feb 18, 2024 · d75e9a1 · d75e9a1
1 parent 3a015a4
commit d75e9a1
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diff --git a/ebml/MemIOCallback.h b/ebml/MemIOCallback.h
@@ -69,7 +69,7 @@ class EBML_DLL_API MemIOCallback : public IOCallback
  /*!
  Use this to write some data from another IOCallback
  */
- std::uint32_t write(IOCallback & IOToRead, std::size_t Size);
+ std::size_t write(IOCallback & IOToRead, std::size_t Size);
 
  bool IsOk() const { return mOk; }
  const std::string &GetLastErrorStr() const { return mLastErrorStr; }

diff --git a/src/MemIOCallback.cpp b/src/MemIOCallback.cpp
@@ -78,7 +78,7 @@ std::size_t MemIOCallback::write(const void *Buffer, std::size_t Size)
  return Size;
 }
 
-std::uint32_t MemIOCallback::write(IOCallback & IOToRead, std::size_t Size)
+std::size_t MemIOCallback::write(IOCallback & IOToRead, std::size_t Size)
 {
  if (dataBufferPos + Size < Size) // overflow, we can't hold that much
  return 0;