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fix for mistakenly prepending slash to the filenames without paths (bug introduced by last check in)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@24242 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2003-10-21 22:45:28 +00:00
parent 2a36ad637f
commit 034742fcd6
1 changed files with 76 additions and 79 deletions
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155
src/common/filename.cpp
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@@ -1261,104 +1261,101 @@ wxString wxFileName::GetPath( int flags, wxPathFormat format ) const
fullpath += wxGetVolumeString(GetVolume(), format);
}
const size_t dirCount = m_dirs.GetCount();
if ( dirCount )
// the leading character
switch ( format )
{
// the leading character
switch ( format )
case wxPATH_MAC:
if ( m_relative )
fullpath += wxFILE_SEP_PATH_MAC;
break;
case wxPATH_DOS:
if ( !m_relative )
fullpath += wxFILE_SEP_PATH_DOS;
break;
default:
wxFAIL_MSG( wxT("Unknown path format") );
// fall through
case wxPATH_UNIX:
if ( !m_relative )
{
// normally the absolute file names start with a slash
// with one exception: the ones like "~/foo.bar" don't
// have it
if ( m_dirs[0u] != _T('~') )
{
fullpath += wxFILE_SEP_PATH_UNIX;
}
}
break;
case wxPATH_VMS:
// no leading character here but use this place to unset
// wxPATH_GET_SEPARATOR flag: under VMS it doesn't make sense
// as, if I understand correctly, there should never be a dot
// before the closing bracket
flags &= ~wxPATH_GET_SEPARATOR;
}
if ( m_dirs.empty() )
{
// there is nothing more
return fullpath;
}
// then concatenate all the path components using the path separator
if ( format == wxPATH_VMS )
{
fullpath += wxT('[');
}
const size_t dirCount = m_dirs.GetCount();
for ( size_t i = 0; i < dirCount; i++ )
{
switch (format)
{
case wxPATH_MAC:
if ( m_relative )
fullpath += wxFILE_SEP_PATH_MAC;
break;
if ( m_dirs[i] == wxT(".") )
{
// skip appending ':', this shouldn't be done in this
// case as "::" is interpreted as ".." under Unix
continue;
}
case wxPATH_DOS:
if ( !m_relative )
fullpath += wxFILE_SEP_PATH_DOS;
// convert back from ".." to nothing
if ( m_dirs[i] != wxT("..") )
fullpath += m_dirs[i];
break;
default:
wxFAIL_MSG( wxT("Unknown path format") );
// fall through
wxFAIL_MSG( wxT("Unexpected path format") );
// still fall through
case wxPATH_DOS:
case wxPATH_UNIX:
if ( !m_relative )
{
// normally the absolute file names start with a slash
// with one exception: the ones like "~/foo.bar" don't
// have it
if ( m_dirs[0u] != _T('~') )
{
fullpath += wxFILE_SEP_PATH_UNIX;
}
}
fullpath += m_dirs[i];
break;
case wxPATH_VMS:
// no leading character here but use this place to unset
// wxPATH_GET_SEPARATOR flag: under VMS it doesn't make sense
// as, if I understand correctly, there should never be a dot
// before the closing bracket
flags &= ~wxPATH_GET_SEPARATOR;
}
// TODO: What to do with ".." under VMS
// then concatenate all the path components using the path separator
if ( format == wxPATH_VMS )
{
fullpath += wxT('[');
}
for ( size_t i = 0; i < dirCount; i++ )
{
switch (format)
{
case wxPATH_MAC:
if ( m_dirs[i] == wxT(".") )
{
// skip appending ':', this shouldn't be done in this
// case as "::" is interpreted as ".." under Unix
continue;
}
// convert back from ".." to nothing
if ( m_dirs[i] != wxT("..") )
fullpath += m_dirs[i];
break;
default:
wxFAIL_MSG( wxT("Unexpected path format") );
// still fall through
case wxPATH_DOS:
case wxPATH_UNIX:
// convert back from ".." to nothing
if ( m_dirs[i] != wxT("..") )
fullpath += m_dirs[i];
break;
case wxPATH_VMS:
// TODO: What to do with ".." under VMS
// convert back from ".." to nothing
if ( m_dirs[i] != wxT("..") )
fullpath += m_dirs[i];
break;
}
if ( (flags & wxPATH_GET_SEPARATOR) || (i != dirCount - 1) )
fullpath += GetPathSeparator(format);
break;
}
if ( format == wxPATH_VMS )
{
fullpath += wxT(']');
}
}
else // no directories
{
// still append path separator if requested
if ( flags & wxPATH_GET_SEPARATOR )
if ( (flags & wxPATH_GET_SEPARATOR) || (i != dirCount - 1) )
fullpath += GetPathSeparator(format);
}
if ( format == wxPATH_VMS )
{
fullpath += wxT(']');
}
return fullpath;
}