added wxLog::ClearTraceMasks()

[wxWidgets.git] / src / common / stream.cpp

diff --git a/src/common/stream.cpp b/src/common/stream.cpp
index c0e059485139b15b7a029e04b64022181f4a7102..9763842c4ac6c220b3dd4bdd050af3dd96e20a48 100644 (file)
--- a/src/common/stream.cpp
+++ b/src/common/stream.cpp
@@ -165,7 +165,7 @@ void wxStreamBuffer::SetBufferIO(void *start,
     m_buffer_size = len;
 
     // if we own it, we free it
     m_buffer_size = len;
 
     // if we own it, we free it

-    m_destroybuf = !takeOwnership;
+    m_destroybuf = takeOwnership;

 
     ResetBuffer();
 }
 
     ResetBuffer();
 }


@@ -669,7 +669,12 @@ bool wxInputStream::Eof() const
 
     char c;
     self->Read(&c, 1);
 
     char c;
     self->Read(&c, 1);

-    if ( GetLastError() == wxSTREAM_EOF )
+
+    // some streams can know that they're at EOF before actually trying to
+    // read beyond the end of stream (e.g. files) while others have no way of
+    // knowing it, so to provide the same behaviour in all cases we only
+    // return TRUE from here if the character really couldn't be read
+    if ( !self->LastRead() && GetLastError() == wxSTREAM_EOF )

     {
         return TRUE;
     }
     {
         return TRUE;
     }


@@ -1024,7 +1029,8 @@ wxBufferedInputStream::wxBufferedInputStream(wxInputStream& s,
 
 wxBufferedInputStream::~wxBufferedInputStream()
 {
 
 wxBufferedInputStream::~wxBufferedInputStream()
 {

-    m_parent_i_stream->SeekI(-m_i_streambuf->GetBytesLeft(), wxFromCurrent);
+    m_parent_i_stream->SeekI(-(off_t)m_i_streambuf->GetBytesLeft(),
+                             wxFromCurrent);

 
     delete m_i_streambuf;
 }
 
     delete m_i_streambuf;
 }