merged 2.4 branch into the trunk
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@18040 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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@@ -89,17 +89,17 @@ size_t wxZlibInputStream::OnSysRead(void *buffer, size_t size)
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m_inflate->next_in = m_z_buffer;
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m_inflate->avail_in = m_parent_i_stream->LastRead();
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if (m_parent_i_stream->LastError() != wxStream_NOERROR &&
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m_parent_i_stream->LastError() != wxStream_EOF)
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wxStreamError err = m_parent_i_stream->GetLastError();
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if ( err != wxSTREAM_NO_ERROR && err != wxSTREAM_EOF)
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{
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m_lasterror = m_parent_i_stream->LastError();
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m_lasterror = err;
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return 0; // failed to read anything
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}
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if ( m_inflate->avail_in == 0 )
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{
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// EOF
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m_lasterror = wxStream_EOF;
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m_lasterror = wxSTREAM_EOF;
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break;
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}
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}
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@@ -210,7 +210,7 @@ size_t wxZlibOutputStream::OnSysWrite(const void *buffer, size_t size)
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if (m_deflate->avail_out == 0) {
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m_parent_o_stream->Write(m_z_buffer, m_z_size);
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if (m_parent_o_stream->LastError() != wxStream_NOERROR)
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if ( !*m_parent_o_stream )
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return (size - m_deflate->avail_in);
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m_deflate->next_out = m_z_buffer;
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