X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9adf429992d1b47de00b6f641fc865570d1f473c..068993c7efdb9020c5752f29b62ed5090f4caac2:/src/common/wfstream.cpp

diff --git a/src/common/wfstream.cpp b/src/common/wfstream.cpp
index f660552426..9d15b4f9b6 100644
--- a/src/common/wfstream.cpp
+++ b/src/common/wfstream.cpp
@@ -20,12 +20,14 @@
   #pragma hdrstop
 #endif
 
-#if wxUSE_STREAMS && wxUSE_FILE
+#if wxUSE_STREAMS
 
 #include <stdio.h>
 #include "wx/stream.h"
 #include "wx/wfstream.h"
 
+#if wxUSE_FILE
+
 // ----------------------------------------------------------------------------
 // wxFileInputStream
 // ----------------------------------------------------------------------------
@@ -181,6 +183,33 @@ wxFileOffset wxFileOutputStream::GetLength() const
     return m_file->Length();
 }
 
+// ----------------------------------------------------------------------------
+// wxTempFileOutputStream
+// ----------------------------------------------------------------------------
+
+wxTempFileOutputStream::wxTempFileOutputStream(const wxString& fileName)
+{
+    m_file = new wxTempFile(fileName);
+
+    if (!m_file->IsOpened())
+        m_lasterror = wxSTREAM_WRITE_ERROR;
+}
+
+wxTempFileOutputStream::~wxTempFileOutputStream()
+{
+    if (m_file->IsOpened())
+        Discard();
+    delete m_file;
+}
+
+size_t wxTempFileOutputStream::OnSysWrite(const void *buffer, size_t size)
+{
+    if (IsOk() && m_file->Write(buffer, size))
+        return size;
+    m_lasterror = wxSTREAM_WRITE_ERROR;
+    return 0;
+}
+
 // ----------------------------------------------------------------------------
 // wxFileStream
 // ----------------------------------------------------------------------------
@@ -191,22 +220,27 @@ wxFileStream::wxFileStream(const wxString& fileName)
     wxFileOutputStream::m_file = wxFileInputStream::m_file;
 }
 
+#endif //wxUSE_FILE
+
+#if wxUSE_FFILE
+
 // ----------------------------------------------------------------------------
 // wxFFileInputStream
 // ----------------------------------------------------------------------------
 
-wxFFileInputStream::wxFFileInputStream(const wxString& fileName)
-  : wxInputStream()
+wxFFileInputStream::wxFFileInputStream(const wxString& fileName,
+                                       const wxChar *mode)
+                  : wxInputStream()
 {
-    m_file = new wxFFile(fileName, _T("rb"));
+    m_file = new wxFFile(fileName, mode);
     m_file_destroy = true;
 }
 
 wxFFileInputStream::wxFFileInputStream()
-  : wxInputStream()
+                  : wxInputStream()
 {
-    m_file_destroy = false;
     m_file = NULL;
+    m_file_destroy = false;
 }
 
 wxFFileInputStream::wxFFileInputStream(wxFFile& file)
@@ -262,9 +296,10 @@ wxFileOffset wxFFileInputStream::OnSysTell() const
 // wxFFileOutputStream
 // ----------------------------------------------------------------------------
 
-wxFFileOutputStream::wxFFileOutputStream(const wxString& fileName)
+wxFFileOutputStream::wxFFileOutputStream(const wxString& fileName,
+                                         const wxChar *mode)
 {
-    m_file = new wxFFile(fileName, _T("w+b"));
+    m_file = new wxFFile(fileName, mode);
     m_file_destroy = true;
 
     if (!m_file->IsOpened())
@@ -285,10 +320,10 @@ wxFFileOutputStream::wxFFileOutputStream(wxFFile& file)
 }
 
 wxFFileOutputStream::wxFFileOutputStream()
-  : wxOutputStream()
+                   : wxOutputStream()
 {
-    m_file_destroy = false;
     m_file = NULL;
+    m_file_destroy = false;
 }
 
 wxFFileOutputStream::wxFFileOutputStream(FILE *file)
@@ -348,6 +383,7 @@ wxFFileStream::wxFFileStream(const wxString& fileName)
     wxFFileOutputStream::m_file = wxFFileInputStream::m_file;
 }
 
-#endif
-  // wxUSE_STREAMS && wxUSE_FILE
+#endif //wxUSE_FFILE
+
+#endif // wxUSE_STREAMS