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write the entire file at once in Flush() instead of doing it line by line (patch 1656509)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@44448 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2007-02-11 02:09:39 +00:00
parent e74d43ab63
commit 20160a32ea
1 changed files with 9 additions and 7 deletions
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16
src/common/fileconf.cpp
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@@ -1047,15 +1047,17 @@ bool wxFileConfig::Flush(bool /* bCurrentOnly */)
}
// write all strings to file
wxString filetext;
filetext.reserve(4096);
for ( wxFileConfigLineList *p = m_linesHead; p != NULL; p = p->Next() )
{
wxString line = p->Text();
line += wxTextFile::GetEOL();
if ( !file.Write(line, *m_conv) )
{
wxLogError(_("can't write user configuration file."));
return false;
}
filetext << p->Text() << wxTextFile::GetEOL();
}
if ( !file.Write(filetext, *m_conv) )
{
wxLogError(_("can't write user configuration file."));
return false;
}
if ( !file.Commit() )