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1. fixed file descriptors leak in wxFileName::CreateTempFileName()

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2. really made it race-safe (provided we have mkstemp())


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@13076 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2001-12-18 17:47:27 +00:00
parent 32334453e7
commit df22f86063
5 changed files with 59 additions and 32 deletions
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9
src/common/file.cpp
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@@ -478,7 +478,7 @@ bool wxTempFile::Open(const wxString& strName)
{
m_strName = strName;
m_strTemp = wxFileName::CreateTempFileName(strName);
m_strTemp = wxFileName::CreateTempFileName(strName, &m_file);
if ( m_strTemp.empty() )
{
@@ -486,13 +486,6 @@ bool wxTempFile::Open(const wxString& strName)
return FALSE;
}
// actually open the file now (it must already exist)
if ( !m_file.Open(m_strTemp, wxFile::write) )
{
// opening existing file failed?
return FALSE;
}
#ifdef __UNIX__
// the temp file should have the same permissions as the original one
mode_t mode;