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Override IsSeekable() in wxString{Input,Output}Stream to return true.

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These streams are seekable but somehow IsSeekable() was never overridden for
them resulting in test failures in Input_SeekI().

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@63248 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2010-01-24 11:33:17 +00:00
parent 73c997ba7b
commit 421f32d102
1 changed files with 3 additions and 0 deletions
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3
include/wx/sstream.h
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@@ -28,6 +28,7 @@ public:
wxStringInputStream(const wxString& s); wxStringInputStream(const wxString& s);
virtual wxFileOffset GetLength() const; virtual wxFileOffset GetLength() const;
virtual bool IsSeekable() const { return true; }
protected: protected:
virtual wxFileOffset OnSysSeek(wxFileOffset ofs, wxSeekMode mode); virtual wxFileOffset OnSysSeek(wxFileOffset ofs, wxSeekMode mode);
@@ -76,6 +77,8 @@ public:
// get the string containing current output // get the string containing current output
const wxString& GetString() const { return *m_str; } const wxString& GetString() const { return *m_str; }
virtual bool IsSeekable() const { return true; }
protected: protected:
virtual wxFileOffset OnSysTell() const; virtual wxFileOffset OnSysTell() const;
virtual size_t OnSysWrite(const void *buffer, size_t size); virtual size_t OnSysWrite(const void *buffer, size_t size);