added timestamping to wxLogStream

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

diff --git a/src/common/stream.cpp b/src/common/stream.cpp
index 99baaa56343eb51cbd539a6b46e4154c2fa5f8d2..15d6b73c36aa3080c6dafe8ccd844d239e4c217e 100644 (file)
--- a/src/common/stream.cpp
+++ b/src/common/stream.cpp
@@ -81,6 +81,8 @@ void wxStreamBuffer::Init()
 
 wxStreamBuffer::wxStreamBuffer(wxStreamBase& stream, BufMode mode)
 {
+    Init();
+
     m_stream = &stream;
     m_mode = mode;
 
@@ -90,6 +92,8 @@ wxStreamBuffer::wxStreamBuffer(wxStreamBase& stream, BufMode mode)
 
 wxStreamBuffer::wxStreamBuffer(BufMode mode)
 {
+    Init();
+
     m_stream = new wxStreamBase;
     m_mode = mode;
 
@@ -161,7 +165,7 @@ void wxStreamBuffer::SetBufferIO(void *start,
     m_buffer_size = len;
 
     // if we own it, we free it
-    m_destroybuf = !takeOwnership;
+    m_destroybuf = takeOwnership;
 
     ResetBuffer();
 }
@@ -627,6 +631,16 @@ wxStreamBase::~wxStreamBase()
 {
 }
 
+off_t wxStreamBase::OnSysSeek(off_t WXUNUSED(seek), wxSeekMode WXUNUSED(mode))
+{
+    return wxInvalidOffset;
+}
+
+off_t wxStreamBase::OnSysTell() const
+{
+    return wxInvalidOffset;
+}
+
 // ----------------------------------------------------------------------------
 // wxInputStream
 // ----------------------------------------------------------------------------
@@ -1010,7 +1024,8 @@ wxBufferedInputStream::wxBufferedInputStream(wxInputStream& s,
 
 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;
 }