X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/75ed1d15d0d866cac78f7c0da176db8dd5288bc8..3dd4e4e05cc46ffc653730715e527af7b18b9caf:/src/common/fstream.cpp?ds=sidebyside

diff --git a/src/common/fstream.cpp b/src/common/fstream.cpp
index 7012e2b20a..e631cde60d 100644
--- a/src/common/fstream.cpp
+++ b/src/common/fstream.cpp
@@ -53,6 +53,11 @@ char wxFileInputStream::Peek()
   return 0;
 }
 
+size_t wxFileInputStream::StreamSize() const
+{
+  return m_file->Length();
+}
+
 size_t wxFileInputStream::OnSysRead(void *buffer, size_t size)
 {
   return m_file->Read(buffer, size);
@@ -79,6 +84,13 @@ wxFileOutputStream::wxFileOutputStream(const wxString& fileName)
   m_o_streambuf->SetBufferIO(1024);
 }
 
+wxFileOutputStream::wxFileOutputStream(wxFile& file)
+{
+  m_file = &file;
+  m_file_destroy = FALSE;
+  m_o_streambuf->SetBufferIO(1024);
+}
+
 wxFileOutputStream::wxFileOutputStream()
   : wxOutputStream()
 {
@@ -117,3 +129,16 @@ void wxFileOutputStream::Sync()
   wxOutputStream::Sync();
   m_file->Flush();
 }
+
+size_t wxFileOutputStream::StreamSize() const
+{
+  return m_file->Length();
+}
+
+// ----------------------------------------------------------------------------
+// wxFileStream
+// ----------------------------------------------------------------------------
+wxFileStream::wxFileStream(const wxString& fileName)
+ : wxFileInputStream(fileName), wxFileOutputStream(*wxFileInputStream::m_file)
+{
+}