added wxUmaskChanger class and wxCHANGE_UMASK macro and use them instead of duplicati...

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

diff --git a/src/common/sstream.cpp b/src/common/sstream.cpp
index de3496327e3192dad12f5297fd1c1e24a20d547b..84bf9c376dba47b24889e0be8be6036c19c827b0 100644 (file)
--- a/src/common/sstream.cpp
+++ b/src/common/sstream.cpp
@@ -36,7 +36,7 @@
 // seek/tell
 // ----------------------------------------------------------------------------
 
-off_t wxStringInputStream::OnSysSeek(off_t ofs, wxSeekMode mode)
+wxFileOffset wxStringInputStream::OnSysSeek(wxFileOffset ofs, wxSeekMode mode)
 {
     const size_t ofsMax = m_str.length()*sizeof(wxChar);
 
@@ -67,9 +67,9 @@ off_t wxStringInputStream::OnSysSeek(off_t ofs, wxSeekMode mode)
     return ofs;
 }
 
-off_t wxStringInputStream::OnSysTell() const
+wxFileOffset wxStringInputStream::OnSysTell() const
 {
-    return wx_static_cast(off_t, m_pos);
+    return wx_static_cast(wxFileOffset, m_pos);
 }
 
 // ----------------------------------------------------------------------------
@@ -101,6 +101,15 @@ size_t wxStringInputStream::OnSysRead(void *buffer, size_t size)
 // wxStringOutputStream implementation
 // ============================================================================
 
+// ----------------------------------------------------------------------------
+// seek/tell
+// ----------------------------------------------------------------------------
+
+wxFileOffset wxStringOutputStream::OnSysTell() const
+{
+    return wx_static_cast(wxFileOffset, m_pos);
+}
+
 // ----------------------------------------------------------------------------
 // actual IO
 // ----------------------------------------------------------------------------
@@ -112,10 +121,13 @@ size_t wxStringOutputStream::OnSysWrite(const void *buffer, size_t size)
 
     const wxChar *p = wx_static_cast(const wxChar *, buffer);
 
-    m_str->Append(wxString(p, p + len + 1));
+    m_str->Append(wxString(p, p + len));
 
     // return number of bytes actually written
-    return len*sizeof(wxChar);
+    len *= sizeof(wxChar);
+    m_pos += len;
+
+    return len;
 }
 
 #endif // wxUSE_STREAMS