2bc6041712
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@12848 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1459 lines
39 KiB
C++
1459 lines
39 KiB
C++
/////////////////////////////////////////////////////////////////////////////
|
|
// Name: src/common/filename.cpp
|
|
// Purpose: wxFileName - encapsulates a file path
|
|
// Author: Robert Roebling, Vadim Zeitlin
|
|
// Modified by:
|
|
// Created: 28.12.2000
|
|
// RCS-ID: $Id$
|
|
// Copyright: (c) 2000 Robert Roebling
|
|
// Licence: wxWindows license
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
|
|
/*
|
|
Here are brief descriptions of the filename formats supported by this class:
|
|
|
|
wxPATH_UNIX: standard Unix format, used under Darwin as well, absolute file
|
|
names have the form:
|
|
/dir1/dir2/.../dirN/filename, "." and ".." stand for the
|
|
current and parent directory respectively, "~" is parsed as the
|
|
user HOME and "~username" as the HOME of that user
|
|
|
|
wxPATH_DOS: DOS/Windows format, absolute file names have the form:
|
|
drive:\dir1\dir2\...\dirN\filename.ext where drive is a single
|
|
letter. "." and ".." as for Unix but no "~".
|
|
|
|
There are also UNC names of the form \\share\fullpath
|
|
|
|
wxPATH_MAC: Mac OS 8/9 and Mac OS X under CodeWarrior 7 format, absolute file
|
|
names have the form
|
|
volume:dir1:...:dirN:filename
|
|
and the relative file names are either
|
|
:dir1:...:dirN:filename
|
|
or just
|
|
filename
|
|
(although :filename works as well).
|
|
:::file is not yet supported. TODO.
|
|
|
|
wxPATH_VMS: VMS native format, absolute file names have the form
|
|
<device>:[dir1.dir2.dir3]file.txt
|
|
or
|
|
<device>:[000000.dir1.dir2.dir3]file.txt
|
|
|
|
the <device> is the physical device (i.e. disk). 000000 is the
|
|
root directory on the device which can be omitted.
|
|
|
|
Note that VMS uses different separators unlike Unix:
|
|
: always after the device. If the path does not contain : than
|
|
the default (the device of the current directory) is assumed.
|
|
[ start of directory specyfication
|
|
. separator between directory and subdirectory
|
|
] between directory and file
|
|
*/
|
|
|
|
// ============================================================================
|
|
// declarations
|
|
// ============================================================================
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// headers
|
|
// ----------------------------------------------------------------------------
|
|
|
|
#ifdef __GNUG__
|
|
#pragma implementation "filename.h"
|
|
#endif
|
|
|
|
// For compilers that support precompilation, includes "wx.h".
|
|
#include "wx/wxprec.h"
|
|
|
|
#ifdef __BORLANDC__
|
|
#pragma hdrstop
|
|
#endif
|
|
|
|
#ifndef WX_PRECOMP
|
|
#include "wx/intl.h"
|
|
#include "wx/log.h"
|
|
#endif
|
|
|
|
#include "wx/filename.h"
|
|
#include "wx/tokenzr.h"
|
|
#include "wx/config.h" // for wxExpandEnvVars
|
|
#include "wx/utils.h"
|
|
|
|
#if wxUSE_DYNLIB_CLASS
|
|
#include "wx/dynlib.h"
|
|
#endif
|
|
|
|
// For GetShort/LongPathName
|
|
#ifdef __WIN32__
|
|
#include <windows.h>
|
|
|
|
#include "wx/msw/winundef.h"
|
|
#endif
|
|
|
|
// utime() is POSIX so should normally be available on all Unices
|
|
#ifdef __UNIX_LIKE__
|
|
#include <sys/types.h>
|
|
#include <utime.h>
|
|
#include <sys/stat.h>
|
|
#include <unistd.h>
|
|
#endif
|
|
|
|
#ifdef __MWERKS__
|
|
#include <stat.h>
|
|
#include <unistd.h>
|
|
#include <unix.h>
|
|
#endif
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// private classes
|
|
// ----------------------------------------------------------------------------
|
|
|
|
// small helper class which opens and closes the file - we use it just to get
|
|
// a file handle for the given file name to pass it to some Win32 API function
|
|
#if defined(__WIN32__) && !defined(__WXMICROWIN__)
|
|
|
|
class wxFileHandle
|
|
{
|
|
public:
|
|
wxFileHandle(const wxString& filename)
|
|
{
|
|
m_hFile = ::CreateFile
|
|
(
|
|
filename, // name
|
|
GENERIC_READ, // access mask
|
|
0, // no sharing
|
|
NULL, // no secutity attr
|
|
OPEN_EXISTING, // creation disposition
|
|
0, // no flags
|
|
NULL // no template file
|
|
);
|
|
|
|
if ( m_hFile == INVALID_HANDLE_VALUE )
|
|
{
|
|
wxLogSysError(_("Failed to open '%s' for reading"),
|
|
filename.c_str());
|
|
}
|
|
}
|
|
|
|
~wxFileHandle()
|
|
{
|
|
if ( m_hFile != INVALID_HANDLE_VALUE )
|
|
{
|
|
if ( !::CloseHandle(m_hFile) )
|
|
{
|
|
wxLogSysError(_("Failed to close file handle"));
|
|
}
|
|
}
|
|
}
|
|
|
|
// return TRUE only if the file could be opened successfully
|
|
bool IsOk() const { return m_hFile != INVALID_HANDLE_VALUE; }
|
|
|
|
// get the handle
|
|
operator HANDLE() const { return m_hFile; }
|
|
|
|
private:
|
|
HANDLE m_hFile;
|
|
};
|
|
|
|
#endif // __WIN32__
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// private functions
|
|
// ----------------------------------------------------------------------------
|
|
|
|
#if defined(__WIN32__) && !defined(__WXMICROWIN__)
|
|
|
|
// convert between wxDateTime and FILETIME which is a 64-bit value representing
|
|
// the number of 100-nanosecond intervals since January 1, 1601.
|
|
|
|
// the number of milliseconds between the Unix Epoch (January 1, 1970) and the
|
|
// FILETIME reference point (January 1, 1601)
|
|
static const wxLongLong FILETIME_EPOCH_OFFSET = wxLongLong(0xa97, 0x30b66800);
|
|
|
|
static void ConvertFileTimeToWx(wxDateTime *dt, const FILETIME &ft)
|
|
{
|
|
wxLongLong ll(ft.dwHighDateTime, ft.dwLowDateTime);
|
|
|
|
// convert 100ns to ms
|
|
ll /= 10000;
|
|
|
|
// move it to our Epoch
|
|
ll -= FILETIME_EPOCH_OFFSET;
|
|
|
|
*dt = wxDateTime(ll);
|
|
}
|
|
|
|
static void ConvertWxToFileTime(FILETIME *ft, const wxDateTime& dt)
|
|
{
|
|
// do the reverse of ConvertFileTimeToWx()
|
|
wxLongLong ll = dt.GetValue();
|
|
ll *= 10000;
|
|
ll += FILETIME_EPOCH_OFFSET;
|
|
|
|
ft->dwHighDateTime = ll.GetHi();
|
|
ft->dwLowDateTime = ll.GetLo();
|
|
}
|
|
|
|
#endif // __WIN32__
|
|
|
|
// ============================================================================
|
|
// implementation
|
|
// ============================================================================
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// wxFileName construction
|
|
// ----------------------------------------------------------------------------
|
|
|
|
void wxFileName::Assign( const wxFileName &filepath )
|
|
{
|
|
m_volume = filepath.GetVolume();
|
|
m_dirs = filepath.GetDirs();
|
|
m_name = filepath.GetName();
|
|
m_ext = filepath.GetExt();
|
|
}
|
|
|
|
void wxFileName::Assign(const wxString& volume,
|
|
const wxString& path,
|
|
const wxString& name,
|
|
const wxString& ext,
|
|
wxPathFormat format )
|
|
{
|
|
wxStringTokenizer tn(path, GetPathSeparators(format));
|
|
|
|
m_dirs.Clear();
|
|
while ( tn.HasMoreTokens() )
|
|
{
|
|
wxString token = tn.GetNextToken();
|
|
|
|
// if the path starts with a slash, we do need the first empty dir
|
|
// entry to be able to tell later that it was an absolute path, but
|
|
// otherwise ignore the double slashes
|
|
if ( m_dirs.IsEmpty() || !token.IsEmpty() )
|
|
m_dirs.Add( token );
|
|
}
|
|
|
|
m_volume = volume;
|
|
m_ext = ext;
|
|
m_name = name;
|
|
}
|
|
|
|
void wxFileName::Assign(const wxString& fullpath,
|
|
wxPathFormat format)
|
|
{
|
|
wxString volume, path, name, ext;
|
|
SplitPath(fullpath, &volume, &path, &name, &ext, format);
|
|
|
|
Assign(volume, path, name, ext, format);
|
|
}
|
|
|
|
void wxFileName::Assign(const wxString& fullpath,
|
|
const wxString& fullname,
|
|
wxPathFormat format)
|
|
{
|
|
wxString volume, path, name, ext;
|
|
SplitPath(fullname, NULL /* no path */, &name, &ext, format);
|
|
SplitPath(fullpath, &volume, &path, NULL, NULL, format);
|
|
|
|
Assign(volume, path, name, ext, format);
|
|
}
|
|
|
|
void wxFileName::AssignDir(const wxString& dir, wxPathFormat format)
|
|
{
|
|
// always recognize dir as directory, even if it doesn't end with a slash
|
|
wxString dirname = dir;
|
|
if ( !wxEndsWithPathSeparator(dirname) )
|
|
{
|
|
dirname += GetPathSeparators(format)[0u];
|
|
}
|
|
|
|
Assign(dirname, _T(""), format);
|
|
}
|
|
|
|
void wxFileName::Clear()
|
|
{
|
|
m_dirs.Clear();
|
|
|
|
m_volume =
|
|
m_name =
|
|
m_ext = wxEmptyString;
|
|
}
|
|
|
|
/* static */
|
|
wxFileName wxFileName::FileName(const wxString& file)
|
|
{
|
|
return wxFileName(file);
|
|
}
|
|
|
|
/* static */
|
|
wxFileName wxFileName::DirName(const wxString& dir)
|
|
{
|
|
wxFileName fn;
|
|
fn.AssignDir(dir);
|
|
return fn;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// existence tests
|
|
// ----------------------------------------------------------------------------
|
|
|
|
bool wxFileName::FileExists()
|
|
{
|
|
return wxFileName::FileExists( GetFullPath() );
|
|
}
|
|
|
|
bool wxFileName::FileExists( const wxString &file )
|
|
{
|
|
return ::wxFileExists( file );
|
|
}
|
|
|
|
bool wxFileName::DirExists()
|
|
{
|
|
return wxFileName::DirExists( GetFullPath() );
|
|
}
|
|
|
|
bool wxFileName::DirExists( const wxString &dir )
|
|
{
|
|
return ::wxDirExists( dir );
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// CWD and HOME stuff
|
|
// ----------------------------------------------------------------------------
|
|
|
|
void wxFileName::AssignCwd(const wxString& volume)
|
|
{
|
|
AssignDir(wxFileName::GetCwd(volume));
|
|
}
|
|
|
|
/* static */
|
|
wxString wxFileName::GetCwd(const wxString& volume)
|
|
{
|
|
// if we have the volume, we must get the current directory on this drive
|
|
// and to do this we have to chdir to this volume - at least under Windows,
|
|
// I don't know how to get the current drive on another volume elsewhere
|
|
// (TODO)
|
|
wxString cwdOld;
|
|
if ( !volume.empty() )
|
|
{
|
|
cwdOld = wxGetCwd();
|
|
SetCwd(volume + GetVolumeSeparator());
|
|
}
|
|
|
|
wxString cwd = ::wxGetCwd();
|
|
|
|
if ( !volume.empty() )
|
|
{
|
|
SetCwd(cwdOld);
|
|
}
|
|
|
|
return cwd;
|
|
}
|
|
|
|
bool wxFileName::SetCwd()
|
|
{
|
|
return wxFileName::SetCwd( GetFullPath() );
|
|
}
|
|
|
|
bool wxFileName::SetCwd( const wxString &cwd )
|
|
{
|
|
return ::wxSetWorkingDirectory( cwd );
|
|
}
|
|
|
|
void wxFileName::AssignHomeDir()
|
|
{
|
|
AssignDir(wxFileName::GetHomeDir());
|
|
}
|
|
|
|
wxString wxFileName::GetHomeDir()
|
|
{
|
|
return ::wxGetHomeDir();
|
|
}
|
|
|
|
void wxFileName::AssignTempFileName( const wxString& prefix )
|
|
{
|
|
wxString tempname = CreateTempFileName(prefix);
|
|
if ( tempname.empty() )
|
|
{
|
|
// error, failed to get temp file name
|
|
Clear();
|
|
}
|
|
else // ok
|
|
{
|
|
Assign(tempname);
|
|
}
|
|
}
|
|
|
|
/* static */
|
|
wxString wxFileName::CreateTempFileName(const wxString& prefix)
|
|
{
|
|
wxString path, dir, name;
|
|
|
|
// use the directory specified by the prefix
|
|
SplitPath(prefix, &dir, &name, NULL /* extension */);
|
|
|
|
#if defined(__WINDOWS__) && !defined(__WXMICROWIN__)
|
|
|
|
#ifdef __WIN32__
|
|
if ( dir.empty() )
|
|
{
|
|
if ( !::GetTempPath(MAX_PATH, wxStringBuffer(dir, MAX_PATH + 1)) )
|
|
{
|
|
wxLogLastError(_T("GetTempPath"));
|
|
}
|
|
|
|
if ( dir.empty() )
|
|
{
|
|
// GetTempFileName() fails if we pass it an empty string
|
|
dir = _T('.');
|
|
}
|
|
}
|
|
|
|
if ( !::GetTempFileName(dir, name, 0, wxStringBuffer(path, MAX_PATH + 1)) )
|
|
{
|
|
wxLogLastError(_T("GetTempFileName"));
|
|
|
|
path.clear();
|
|
}
|
|
#else // Win16
|
|
if ( !::GetTempFileName(NULL, prefix, 0, wxStringBuffer(path, 1025)) )
|
|
{
|
|
path.clear();
|
|
}
|
|
#endif // Win32/16
|
|
|
|
#elif defined(__WXPM__)
|
|
// for now just create a file
|
|
//
|
|
// future enhancements can be to set some extended attributes for file
|
|
// systems OS/2 supports that have them (HPFS, FAT32) and security
|
|
// (HPFS386)
|
|
static const wxChar *szMktempSuffix = wxT("XXX");
|
|
path << dir << _T('/') << name << szMktempSuffix;
|
|
|
|
// Temporarily remove - MN
|
|
#ifndef __WATCOMC__
|
|
::DosCreateDir(wxStringBuffer(MAX_PATH), NULL);
|
|
#endif
|
|
|
|
#else // !Windows, !OS/2
|
|
if ( dir.empty() )
|
|
{
|
|
dir = wxGetenv(_T("TMP"));
|
|
if ( path.empty() )
|
|
{
|
|
dir = wxGetenv(_T("TEMP"));
|
|
}
|
|
|
|
if ( dir.empty() )
|
|
{
|
|
// default
|
|
dir = _T("/tmp");
|
|
}
|
|
}
|
|
|
|
path = dir;
|
|
|
|
if ( !wxEndsWithPathSeparator(dir) &&
|
|
(name.empty() || !wxIsPathSeparator(name[0u])) )
|
|
{
|
|
path += _T('/');
|
|
}
|
|
|
|
path += name;
|
|
|
|
#ifdef HAVE_MKSTEMP
|
|
// scratch space for mkstemp()
|
|
path += _T("XXXXXX");
|
|
|
|
// can use the cast here because the length doesn't change and the string
|
|
// is not shared
|
|
if ( mkstemp((char *)path.mb_str()) == -1 )
|
|
{
|
|
// this might be not necessary as mkstemp() on most systems should have
|
|
// already done it but it doesn't hurt neither...
|
|
path.clear();
|
|
}
|
|
//else: file already created
|
|
#else // !HAVE_MKSTEMP
|
|
|
|
#ifdef HAVE_MKTEMP
|
|
// same as above
|
|
path += _T("XXXXXX");
|
|
|
|
if ( !mktemp((char *)path.mb_str()) )
|
|
{
|
|
path.clear();
|
|
}
|
|
#else // !HAVE_MKTEMP
|
|
// generate the unique file name ourselves
|
|
path << (unsigned int)getpid();
|
|
|
|
wxString pathTry;
|
|
|
|
static const size_t numTries = 1000;
|
|
for ( size_t n = 0; n < numTries; n++ )
|
|
{
|
|
// 3 hex digits is enough for numTries == 1000 < 4096
|
|
pathTry = path + wxString::Format(_T("%.03x"), n);
|
|
if ( !wxFile::Exists(pathTry) )
|
|
{
|
|
break;
|
|
}
|
|
|
|
pathTry.clear();
|
|
}
|
|
|
|
path = pathTry;
|
|
#endif // HAVE_MKTEMP/!HAVE_MKTEMP
|
|
|
|
if ( !path.empty() )
|
|
{
|
|
// create the file - of course, there is a race condition here, this is
|
|
// why we always prefer using mkstemp()...
|
|
wxFile file;
|
|
if ( !file.Open(path, wxFile::write_excl, wxS_IRUSR | wxS_IWUSR) )
|
|
{
|
|
// FIXME: If !ok here should we loop and try again with another
|
|
// file name? That is the standard recourse if open(O_EXCL)
|
|
// fails, though of course it should be protected against
|
|
// possible infinite looping too.
|
|
|
|
wxLogError(_("Failed to open temporary file."));
|
|
|
|
path.clear();
|
|
}
|
|
}
|
|
#endif // HAVE_MKSTEMP/!HAVE_MKSTEMP
|
|
|
|
#endif // Windows/!Windows
|
|
|
|
if ( path.empty() )
|
|
{
|
|
wxLogSysError(_("Failed to create a temporary file name"));
|
|
}
|
|
|
|
return path;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// directory operations
|
|
// ----------------------------------------------------------------------------
|
|
|
|
bool wxFileName::Mkdir( int perm, bool full )
|
|
{
|
|
return wxFileName::Mkdir( GetFullPath(), perm, full );
|
|
}
|
|
|
|
bool wxFileName::Mkdir( const wxString &dir, int perm, bool full )
|
|
{
|
|
if (full)
|
|
{
|
|
wxFileName filename(dir);
|
|
wxArrayString dirs = filename.GetDirs();
|
|
dirs.Add(filename.GetName());
|
|
|
|
size_t count = dirs.GetCount();
|
|
size_t i;
|
|
wxString currPath;
|
|
int noErrors = 0;
|
|
for ( i = 0; i < count; i++ )
|
|
{
|
|
currPath += dirs[i];
|
|
|
|
if (currPath.Last() == wxT(':'))
|
|
{
|
|
// Can't create a root directory so continue to next dir
|
|
currPath += wxFILE_SEP_PATH;
|
|
continue;
|
|
}
|
|
|
|
if (!DirExists(currPath))
|
|
if (!wxMkdir(currPath, perm))
|
|
noErrors ++;
|
|
|
|
if ( (i < (count-1)) )
|
|
currPath += wxFILE_SEP_PATH;
|
|
}
|
|
|
|
return (noErrors == 0);
|
|
|
|
}
|
|
else
|
|
return ::wxMkdir( dir, perm );
|
|
}
|
|
|
|
bool wxFileName::Rmdir()
|
|
{
|
|
return wxFileName::Rmdir( GetFullPath() );
|
|
}
|
|
|
|
bool wxFileName::Rmdir( const wxString &dir )
|
|
{
|
|
return ::wxRmdir( dir );
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// path normalization
|
|
// ----------------------------------------------------------------------------
|
|
|
|
bool wxFileName::Normalize(wxPathNormalize flags,
|
|
const wxString& cwd,
|
|
wxPathFormat format)
|
|
{
|
|
// the existing path components
|
|
wxArrayString dirs = GetDirs();
|
|
|
|
// the path to prepend in front to make the path absolute
|
|
wxFileName curDir;
|
|
|
|
format = GetFormat(format);
|
|
|
|
// make the path absolute
|
|
if ( (flags & wxPATH_NORM_ABSOLUTE) && !IsAbsolute() )
|
|
{
|
|
if ( cwd.empty() )
|
|
{
|
|
curDir.AssignCwd(GetVolume());
|
|
}
|
|
else // cwd provided
|
|
{
|
|
curDir.AssignDir(cwd);
|
|
}
|
|
|
|
// the path may be not absolute because it doesn't have the volume name
|
|
// but in this case we shouldn't modify the directory components of it
|
|
// but just set the current volume
|
|
if ( !HasVolume() && curDir.HasVolume() )
|
|
{
|
|
SetVolume(curDir.GetVolume());
|
|
|
|
if ( IsAbsolute() )
|
|
{
|
|
// yes, it was the case - we don't need curDir then
|
|
curDir.Clear();
|
|
}
|
|
}
|
|
}
|
|
|
|
// handle ~ stuff under Unix only
|
|
if ( (format == wxPATH_UNIX) && (flags & wxPATH_NORM_TILDE) )
|
|
{
|
|
if ( !dirs.IsEmpty() )
|
|
{
|
|
wxString dir = dirs[0u];
|
|
if ( !dir.empty() && dir[0u] == _T('~') )
|
|
{
|
|
curDir.AssignDir(wxGetUserHome(dir.c_str() + 1));
|
|
|
|
dirs.RemoveAt(0u);
|
|
}
|
|
}
|
|
}
|
|
|
|
// transform relative path into abs one
|
|
if ( curDir.IsOk() )
|
|
{
|
|
wxArrayString dirsNew = curDir.GetDirs();
|
|
size_t count = dirs.GetCount();
|
|
for ( size_t n = 0; n < count; n++ )
|
|
{
|
|
dirsNew.Add(dirs[n]);
|
|
}
|
|
|
|
dirs = dirsNew;
|
|
}
|
|
|
|
// now deal with ".", ".." and the rest
|
|
m_dirs.Empty();
|
|
size_t count = dirs.GetCount();
|
|
for ( size_t n = 0; n < count; n++ )
|
|
{
|
|
wxString dir = dirs[n];
|
|
|
|
if ( flags & wxPATH_NORM_DOTS )
|
|
{
|
|
if ( dir == wxT(".") )
|
|
{
|
|
// just ignore
|
|
continue;
|
|
}
|
|
|
|
if ( dir == wxT("..") )
|
|
{
|
|
if ( m_dirs.IsEmpty() )
|
|
{
|
|
wxLogError(_("The path '%s' contains too many \"..\"!"),
|
|
GetFullPath().c_str());
|
|
return FALSE;
|
|
}
|
|
|
|
m_dirs.Remove(m_dirs.GetCount() - 1);
|
|
continue;
|
|
}
|
|
}
|
|
|
|
if ( flags & wxPATH_NORM_ENV_VARS )
|
|
{
|
|
dir = wxExpandEnvVars(dir);
|
|
}
|
|
|
|
if ( (flags & wxPATH_NORM_CASE) && !IsCaseSensitive(format) )
|
|
{
|
|
dir.MakeLower();
|
|
}
|
|
|
|
m_dirs.Add(dir);
|
|
}
|
|
|
|
if ( (flags & wxPATH_NORM_CASE) && !IsCaseSensitive(format) )
|
|
{
|
|
// VZ: expand env vars here too?
|
|
|
|
m_name.MakeLower();
|
|
m_ext.MakeLower();
|
|
}
|
|
|
|
#if defined(__WIN32__)
|
|
if ( (flags & wxPATH_NORM_LONG) && (format == wxPATH_DOS) )
|
|
{
|
|
Assign(GetLongPath());
|
|
}
|
|
#endif // Win32
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// filename kind tests
|
|
// ----------------------------------------------------------------------------
|
|
|
|
bool wxFileName::SameAs( const wxFileName &filepath, wxPathFormat format)
|
|
{
|
|
wxFileName fn1 = *this,
|
|
fn2 = filepath;
|
|
|
|
// get cwd only once - small time saving
|
|
wxString cwd = wxGetCwd();
|
|
fn1.Normalize(wxPATH_NORM_ALL, cwd, format);
|
|
fn2.Normalize(wxPATH_NORM_ALL, cwd, format);
|
|
|
|
if ( fn1.GetFullPath() == fn2.GetFullPath() )
|
|
return TRUE;
|
|
|
|
// TODO: compare inodes for Unix, this works even when filenames are
|
|
// different but files are the same (symlinks) (VZ)
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
/* static */
|
|
bool wxFileName::IsCaseSensitive( wxPathFormat format )
|
|
{
|
|
// only Unix filenames are truely case-sensitive
|
|
return GetFormat(format) == wxPATH_UNIX;
|
|
}
|
|
|
|
bool wxFileName::IsAbsolute( wxPathFormat format )
|
|
{
|
|
// if we have no path, we can't be an abs filename
|
|
if ( m_dirs.IsEmpty() )
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
format = GetFormat(format);
|
|
|
|
if ( format == wxPATH_UNIX )
|
|
{
|
|
const wxString& str = m_dirs[0u];
|
|
if ( str.empty() )
|
|
{
|
|
// the path started with '/', it's an absolute one
|
|
return TRUE;
|
|
}
|
|
|
|
// the path is absolute if it starts with a path separator or
|
|
// with "~" or "~user"
|
|
wxChar ch = str[0u];
|
|
|
|
return IsPathSeparator(ch, format) || ch == _T('~');
|
|
}
|
|
else // !Unix
|
|
{
|
|
// must have the drive
|
|
if ( m_volume.empty() )
|
|
return FALSE;
|
|
|
|
switch ( format )
|
|
{
|
|
default:
|
|
wxFAIL_MSG( _T("unknown wxPATH_XXX style") );
|
|
// fall through
|
|
|
|
case wxPATH_DOS:
|
|
return m_dirs[0u].empty();
|
|
|
|
case wxPATH_VMS:
|
|
// TODO: what is the relative path format here?
|
|
return TRUE;
|
|
|
|
case wxPATH_MAC:
|
|
return !m_dirs[0u].empty();
|
|
}
|
|
}
|
|
}
|
|
|
|
/* static */
|
|
wxString wxFileName::GetVolumeSeparator(wxPathFormat format)
|
|
{
|
|
wxString sepVol;
|
|
|
|
if ( GetFormat(format) != wxPATH_UNIX )
|
|
{
|
|
// so far it is the same for all systems which have it
|
|
sepVol = wxFILE_SEP_DSK;
|
|
}
|
|
//else: leave empty, no volume separators under Unix
|
|
|
|
return sepVol;
|
|
}
|
|
|
|
/* static */
|
|
wxString wxFileName::GetPathSeparators(wxPathFormat format)
|
|
{
|
|
wxString seps;
|
|
switch ( GetFormat(format) )
|
|
{
|
|
case wxPATH_DOS:
|
|
// accept both as native APIs do but put the native one first as
|
|
// this is the one we use in GetFullPath()
|
|
seps << wxFILE_SEP_PATH_DOS << wxFILE_SEP_PATH_UNIX;
|
|
break;
|
|
|
|
default:
|
|
wxFAIL_MSG( _T("unknown wxPATH_XXX style") );
|
|
// fall through
|
|
|
|
case wxPATH_UNIX:
|
|
seps = wxFILE_SEP_PATH_UNIX;
|
|
break;
|
|
|
|
case wxPATH_MAC:
|
|
seps = wxFILE_SEP_PATH_MAC;
|
|
break;
|
|
|
|
case wxPATH_VMS:
|
|
seps = wxFILE_SEP_PATH_VMS;
|
|
break;
|
|
}
|
|
|
|
return seps;
|
|
}
|
|
|
|
/* static */
|
|
bool wxFileName::IsPathSeparator(wxChar ch, wxPathFormat format)
|
|
{
|
|
// wxString::Find() doesn't work as expected with NUL - it will always find
|
|
// it, so it is almost surely a bug if this function is called with NUL arg
|
|
wxASSERT_MSG( ch != _T('\0'), _T("shouldn't be called with NUL") );
|
|
|
|
return GetPathSeparators(format).Find(ch) != wxNOT_FOUND;
|
|
}
|
|
|
|
bool wxFileName::IsWild( wxPathFormat format )
|
|
{
|
|
// FIXME: this is probably false for Mac and this is surely wrong for most
|
|
// of Unix shells (think about "[...]")
|
|
(void)format;
|
|
return m_name.find_first_of(_T("*?")) != wxString::npos;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// path components manipulation
|
|
// ----------------------------------------------------------------------------
|
|
|
|
void wxFileName::AppendDir( const wxString &dir )
|
|
{
|
|
m_dirs.Add( dir );
|
|
}
|
|
|
|
void wxFileName::PrependDir( const wxString &dir )
|
|
{
|
|
m_dirs.Insert( dir, 0 );
|
|
}
|
|
|
|
void wxFileName::InsertDir( int before, const wxString &dir )
|
|
{
|
|
m_dirs.Insert( dir, before );
|
|
}
|
|
|
|
void wxFileName::RemoveDir( int pos )
|
|
{
|
|
m_dirs.Remove( (size_t)pos );
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// accessors
|
|
// ----------------------------------------------------------------------------
|
|
|
|
void wxFileName::SetFullName(const wxString& fullname)
|
|
{
|
|
SplitPath(fullname, NULL /* no path */, &m_name, &m_ext);
|
|
}
|
|
|
|
wxString wxFileName::GetFullName() const
|
|
{
|
|
wxString fullname = m_name;
|
|
if ( !m_ext.empty() )
|
|
{
|
|
fullname << wxFILE_SEP_EXT << m_ext;
|
|
}
|
|
|
|
return fullname;
|
|
}
|
|
|
|
wxString wxFileName::GetPath( bool add_separator, wxPathFormat format ) const
|
|
{
|
|
format = GetFormat( format );
|
|
|
|
wxString ret;
|
|
size_t count = m_dirs.GetCount();
|
|
for ( size_t i = 0; i < count; i++ )
|
|
{
|
|
ret += m_dirs[i];
|
|
if ( add_separator || (i < count) )
|
|
ret += wxFILE_SEP_PATH;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
wxString wxFileName::GetFullPath( wxPathFormat format ) const
|
|
{
|
|
format = GetFormat(format);
|
|
|
|
wxString fullpath;
|
|
|
|
// first put the volume
|
|
if ( !m_volume.empty() )
|
|
{
|
|
// special Windows UNC paths hack, part 2: undo what we did in
|
|
// SplitPath() and make an UNC path if we have a drive which is not a
|
|
// single letter (hopefully the network shares can't be one letter only
|
|
// although I didn't find any authoritative docs on this)
|
|
if ( format == wxPATH_DOS && m_volume.length() > 1 )
|
|
{
|
|
fullpath << wxFILE_SEP_PATH_DOS << wxFILE_SEP_PATH_DOS << m_volume;
|
|
}
|
|
else // !UNC
|
|
{
|
|
fullpath << m_volume << GetVolumeSeparator(format);
|
|
}
|
|
}
|
|
|
|
// then concatenate all the path components using the path separator
|
|
size_t dirCount = m_dirs.GetCount();
|
|
if ( dirCount )
|
|
{
|
|
// under Mac, we must have a path separator in the beginning of the
|
|
// relative path - otherwise it would be parsed as an absolute one
|
|
if ( format == wxPATH_MAC && m_volume.empty() && !m_dirs[0].empty() )
|
|
{
|
|
fullpath += wxFILE_SEP_PATH_MAC;
|
|
}
|
|
|
|
wxChar chPathSep = GetPathSeparators(format)[0u];
|
|
if ( format == wxPATH_VMS )
|
|
{
|
|
fullpath += _T('[');
|
|
}
|
|
|
|
for ( size_t i = 0; i < dirCount; i++ )
|
|
{
|
|
// under VMS, we shouldn't have a leading dot
|
|
if ( i && (format != wxPATH_VMS || !m_dirs[i - 1].empty()) )
|
|
fullpath += chPathSep;
|
|
|
|
fullpath += m_dirs[i];
|
|
}
|
|
|
|
if ( format == wxPATH_VMS )
|
|
{
|
|
fullpath += _T(']');
|
|
}
|
|
else // !VMS
|
|
{
|
|
// separate the file name from the last directory, notice that we
|
|
// intentionally do it even if the name and extension are empty as
|
|
// this allows us to distinguish the directories from the file
|
|
// names (the directories have the trailing slash)
|
|
fullpath += chPathSep;
|
|
}
|
|
}
|
|
|
|
// finally add the file name and extension
|
|
fullpath += GetFullName();
|
|
|
|
return fullpath;
|
|
}
|
|
|
|
// Return the short form of the path (returns identity on non-Windows platforms)
|
|
wxString wxFileName::GetShortPath() const
|
|
{
|
|
#if defined(__WXMSW__) && defined(__WIN32__) && !defined(__WXMICROWIN__)
|
|
wxString path(GetFullPath());
|
|
wxString pathOut;
|
|
DWORD sz = ::GetShortPathName(path, NULL, 0);
|
|
bool ok = sz != 0;
|
|
if ( ok )
|
|
{
|
|
ok = ::GetShortPathName
|
|
(
|
|
path,
|
|
pathOut.GetWriteBuf(sz),
|
|
sz
|
|
) != 0;
|
|
pathOut.UngetWriteBuf();
|
|
}
|
|
if (ok)
|
|
return pathOut;
|
|
|
|
return path;
|
|
#else
|
|
return GetFullPath();
|
|
#endif
|
|
}
|
|
|
|
// Return the long form of the path (returns identity on non-Windows platforms)
|
|
wxString wxFileName::GetLongPath() const
|
|
{
|
|
wxString pathOut,
|
|
path = GetFullPath();
|
|
|
|
#if defined(__WIN32__) && !defined(__WXMICROWIN__)
|
|
bool success = FALSE;
|
|
|
|
// VZ: this code was disabled, why?
|
|
#if 0 // wxUSE_DYNLIB_CLASS
|
|
typedef DWORD (*GET_LONG_PATH_NAME)(const wxChar *, wxChar *, DWORD);
|
|
|
|
static bool s_triedToLoad = FALSE;
|
|
|
|
if ( !s_triedToLoad )
|
|
{
|
|
s_triedToLoad = TRUE;
|
|
wxDllType dllKernel = wxDllLoader::LoadLibrary(_T("kernel32"));
|
|
if ( dllKernel )
|
|
{
|
|
// may succeed or fail depending on the Windows version
|
|
static GET_LONG_PATH_NAME s_pfnGetLongPathName = NULL;
|
|
#ifdef _UNICODE
|
|
s_pfnGetLongPathName = (GET_LONG_PATH_NAME) wxDllLoader::GetSymbol(dllKernel, _T("GetLongPathNameW"));
|
|
#else
|
|
s_pfnGetLongPathName = (GET_LONG_PATH_NAME) wxDllLoader::GetSymbol(dllKernel, _T("GetLongPathNameA"));
|
|
#endif
|
|
|
|
wxDllLoader::UnloadLibrary(dllKernel);
|
|
|
|
if ( s_pfnGetLongPathName )
|
|
{
|
|
DWORD dwSize = (*s_pfnGetLongPathName)(path, NULL, 0);
|
|
bool ok = dwSize > 0;
|
|
|
|
if ( ok )
|
|
{
|
|
DWORD sz = (*s_pfnGetLongPathName)(path, NULL, 0);
|
|
ok = sz != 0;
|
|
if ( ok )
|
|
{
|
|
ok = (*s_pfnGetLongPathName)
|
|
(
|
|
path,
|
|
pathOut.GetWriteBuf(sz),
|
|
sz
|
|
) != 0;
|
|
pathOut.UngetWriteBuf();
|
|
|
|
success = TRUE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (success)
|
|
return pathOut;
|
|
#endif // wxUSE_DYNLIB_CLASS
|
|
|
|
if (!success)
|
|
{
|
|
// The OS didn't support GetLongPathName, or some other error.
|
|
// We need to call FindFirstFile on each component in turn.
|
|
|
|
WIN32_FIND_DATA findFileData;
|
|
HANDLE hFind;
|
|
pathOut = wxEmptyString;
|
|
|
|
wxArrayString dirs = GetDirs();
|
|
dirs.Add(GetFullName());
|
|
|
|
wxString tmpPath;
|
|
|
|
size_t count = dirs.GetCount();
|
|
for ( size_t i = 0; i < count; i++ )
|
|
{
|
|
// We're using pathOut to collect the long-name path, but using a
|
|
// temporary for appending the last path component which may be
|
|
// short-name
|
|
tmpPath = pathOut + dirs[i];
|
|
|
|
if ( tmpPath.empty() )
|
|
continue;
|
|
|
|
if ( tmpPath.Last() == wxT(':') )
|
|
{
|
|
// Can't pass a drive and root dir to FindFirstFile,
|
|
// so continue to next dir
|
|
tmpPath += wxFILE_SEP_PATH;
|
|
pathOut = tmpPath;
|
|
continue;
|
|
}
|
|
|
|
hFind = ::FindFirstFile(tmpPath, &findFileData);
|
|
if (hFind == INVALID_HANDLE_VALUE)
|
|
{
|
|
// Error: return immediately with the original path
|
|
return path;
|
|
}
|
|
|
|
pathOut += findFileData.cFileName;
|
|
if ( (i < (count-1)) )
|
|
pathOut += wxFILE_SEP_PATH;
|
|
|
|
::FindClose(hFind);
|
|
}
|
|
}
|
|
#else // !Win32
|
|
pathOut = path;
|
|
#endif // Win32/!Win32
|
|
|
|
return pathOut;
|
|
}
|
|
|
|
wxPathFormat wxFileName::GetFormat( wxPathFormat format )
|
|
{
|
|
if (format == wxPATH_NATIVE)
|
|
{
|
|
#if defined(__WXMSW__) || defined(__WXPM__)
|
|
format = wxPATH_DOS;
|
|
#elif defined(__WXMAC__) && !defined(__DARWIN__)
|
|
format = wxPATH_MAC;
|
|
#elif defined(__VMS)
|
|
format = wxPATH_VMS;
|
|
#else
|
|
format = wxPATH_UNIX;
|
|
#endif
|
|
}
|
|
return format;
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// path splitting function
|
|
// ----------------------------------------------------------------------------
|
|
|
|
/* static */
|
|
void wxFileName::SplitPath(const wxString& fullpathWithVolume,
|
|
wxString *pstrVolume,
|
|
wxString *pstrPath,
|
|
wxString *pstrName,
|
|
wxString *pstrExt,
|
|
wxPathFormat format)
|
|
{
|
|
format = GetFormat(format);
|
|
|
|
wxString fullpath = fullpathWithVolume;
|
|
|
|
// under VMS the end of the path is ']', not the path separator used to
|
|
// separate the components
|
|
wxString sepPath = format == wxPATH_VMS ? wxString(_T(']'))
|
|
: GetPathSeparators(format);
|
|
|
|
// special Windows UNC paths hack: transform \\share\path into share:path
|
|
if ( format == wxPATH_DOS )
|
|
{
|
|
if ( fullpath.length() >= 4 &&
|
|
fullpath[0u] == wxFILE_SEP_PATH_DOS &&
|
|
fullpath[1u] == wxFILE_SEP_PATH_DOS )
|
|
{
|
|
fullpath.erase(0, 2);
|
|
|
|
size_t posFirstSlash = fullpath.find_first_of(sepPath);
|
|
if ( posFirstSlash != wxString::npos )
|
|
{
|
|
fullpath[posFirstSlash] = wxFILE_SEP_DSK;
|
|
|
|
// UNC paths are always absolute, right? (FIXME)
|
|
fullpath.insert(posFirstSlash + 1, wxFILE_SEP_PATH_DOS);
|
|
}
|
|
}
|
|
}
|
|
|
|
// do we have the volume name in the beginning?
|
|
wxString sepVol = GetVolumeSeparator(format);
|
|
if ( !sepVol.empty() )
|
|
{
|
|
size_t posFirstColon = fullpath.find_first_of(sepVol);
|
|
if ( posFirstColon != wxString::npos )
|
|
{
|
|
if ( pstrVolume )
|
|
{
|
|
*pstrVolume = fullpath.Left(posFirstColon);
|
|
}
|
|
|
|
// remove the volume name and the separator from the full path
|
|
fullpath.erase(0, posFirstColon + sepVol.length());
|
|
}
|
|
}
|
|
|
|
// find the positions of the last dot and last path separator in the path
|
|
size_t posLastDot = fullpath.find_last_of(wxFILE_SEP_EXT);
|
|
size_t posLastSlash = fullpath.find_last_of(sepPath);
|
|
|
|
if ( (posLastDot != wxString::npos) &&
|
|
((format == wxPATH_UNIX) || (format == wxPATH_VMS)) )
|
|
{
|
|
if ( (posLastDot == 0) ||
|
|
(fullpath[posLastDot - 1] == sepPath[0u] ) )
|
|
{
|
|
// under Unix and VMS, dot may be (and commonly is) the first
|
|
// character of the filename, don't treat the entire filename as
|
|
// extension in this case
|
|
posLastDot = wxString::npos;
|
|
}
|
|
}
|
|
|
|
// if we do have a dot and a slash, check that the dot is in the name part
|
|
if ( (posLastDot != wxString::npos) &&
|
|
(posLastSlash != wxString::npos) &&
|
|
(posLastDot < posLastSlash) )
|
|
{
|
|
// the dot is part of the path, not the start of the extension
|
|
posLastDot = wxString::npos;
|
|
}
|
|
|
|
// now fill in the variables provided by user
|
|
if ( pstrPath )
|
|
{
|
|
if ( posLastSlash == wxString::npos )
|
|
{
|
|
// no path at all
|
|
pstrPath->Empty();
|
|
}
|
|
else
|
|
{
|
|
// take everything up to the path separator but take care to make
|
|
// tha path equal to something like '/', not empty, for the files
|
|
// immediately under root directory
|
|
size_t len = posLastSlash;
|
|
if ( !len )
|
|
len++;
|
|
|
|
*pstrPath = fullpath.Left(len);
|
|
|
|
// special VMS hack: remove the initial bracket
|
|
if ( format == wxPATH_VMS )
|
|
{
|
|
if ( (*pstrPath)[0u] == _T('[') )
|
|
pstrPath->erase(0, 1);
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( pstrName )
|
|
{
|
|
// take all characters starting from the one after the last slash and
|
|
// up to, but excluding, the last dot
|
|
size_t nStart = posLastSlash == wxString::npos ? 0 : posLastSlash + 1;
|
|
size_t count;
|
|
if ( posLastDot == wxString::npos )
|
|
{
|
|
// take all until the end
|
|
count = wxString::npos;
|
|
}
|
|
else if ( posLastSlash == wxString::npos )
|
|
{
|
|
count = posLastDot;
|
|
}
|
|
else // have both dot and slash
|
|
{
|
|
count = posLastDot - posLastSlash - 1;
|
|
}
|
|
|
|
*pstrName = fullpath.Mid(nStart, count);
|
|
}
|
|
|
|
if ( pstrExt )
|
|
{
|
|
if ( posLastDot == wxString::npos )
|
|
{
|
|
// no extension
|
|
pstrExt->Empty();
|
|
}
|
|
else
|
|
{
|
|
// take everything after the dot
|
|
*pstrExt = fullpath.Mid(posLastDot + 1);
|
|
}
|
|
}
|
|
}
|
|
|
|
/* static */
|
|
void wxFileName::SplitPath(const wxString& fullpath,
|
|
wxString *path,
|
|
wxString *name,
|
|
wxString *ext,
|
|
wxPathFormat format)
|
|
{
|
|
wxString volume;
|
|
SplitPath(fullpath, &volume, path, name, ext, format);
|
|
|
|
if ( path && !volume.empty() )
|
|
{
|
|
path->Prepend(volume + GetVolumeSeparator(format));
|
|
}
|
|
}
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// time functions
|
|
// ----------------------------------------------------------------------------
|
|
|
|
bool wxFileName::SetTimes(const wxDateTime *dtCreate,
|
|
const wxDateTime *dtAccess,
|
|
const wxDateTime *dtMod)
|
|
{
|
|
#if defined(__UNIX_LIKE__)
|
|
if ( !dtAccess && !dtMod )
|
|
{
|
|
// can't modify the creation time anyhow, don't try
|
|
return TRUE;
|
|
}
|
|
|
|
// if dtAccess or dtMod is not specified, use the other one (which must be
|
|
// non NULL because of the test above) for both times
|
|
utimbuf utm;
|
|
utm.actime = dtAccess ? dtAccess->GetTicks() : dtMod->GetTicks();
|
|
utm.modtime = dtMod ? dtMod->GetTicks() : dtAccess->GetTicks();
|
|
if ( utime(GetFullPath(), &utm) == 0 )
|
|
{
|
|
return TRUE;
|
|
}
|
|
#elif defined(__WIN32__)
|
|
wxFileHandle fh(GetFullPath());
|
|
if ( fh.IsOk() )
|
|
{
|
|
FILETIME ftAccess, ftCreate, ftWrite;
|
|
|
|
if ( dtCreate )
|
|
ConvertWxToFileTime(&ftCreate, *dtCreate);
|
|
if ( dtAccess )
|
|
ConvertWxToFileTime(&ftAccess, *dtAccess);
|
|
if ( dtMod )
|
|
ConvertWxToFileTime(&ftWrite, *dtMod);
|
|
|
|
if ( ::SetFileTime(fh,
|
|
dtCreate ? &ftCreate : NULL,
|
|
dtAccess ? &ftAccess : NULL,
|
|
dtMod ? &ftWrite : NULL) )
|
|
{
|
|
return TRUE;
|
|
}
|
|
}
|
|
#else // other platform
|
|
#endif // platforms
|
|
|
|
wxLogSysError(_("Failed to modify file times for '%s'"),
|
|
GetFullPath().c_str());
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
bool wxFileName::Touch()
|
|
{
|
|
#if defined(__UNIX_LIKE__)
|
|
// under Unix touching file is simple: just pass NULL to utime()
|
|
if ( utime(GetFullPath(), NULL) == 0 )
|
|
{
|
|
return TRUE;
|
|
}
|
|
|
|
wxLogSysError(_("Failed to touch the file '%s'"), GetFullPath().c_str());
|
|
|
|
return FALSE;
|
|
#else // other platform
|
|
wxDateTime dtNow = wxDateTime::Now();
|
|
|
|
return SetTimes(NULL /* don't change create time */, &dtNow, &dtNow);
|
|
#endif // platforms
|
|
}
|
|
|
|
bool wxFileName::GetTimes(wxDateTime *dtAccess,
|
|
wxDateTime *dtMod,
|
|
wxDateTime *dtChange) const
|
|
{
|
|
#if defined(__UNIX_LIKE__)
|
|
wxStructStat stBuf;
|
|
if ( wxStat(GetFullPath(), &stBuf) == 0 )
|
|
{
|
|
if ( dtAccess )
|
|
dtAccess->Set(stBuf.st_atime);
|
|
if ( dtMod )
|
|
dtMod->Set(stBuf.st_mtime);
|
|
if ( dtChange )
|
|
dtChange->Set(stBuf.st_ctime);
|
|
|
|
return TRUE;
|
|
}
|
|
#elif defined(__WXMAC__)
|
|
wxStructStat stBuf;
|
|
if ( wxStat(GetFullPath(), &stBuf) == 0 )
|
|
{
|
|
if ( dtAccess )
|
|
dtAccess->Set(stBuf.st_atime);
|
|
if ( dtMod )
|
|
dtMod->Set(stBuf.st_mtime);
|
|
if ( dtChange )
|
|
dtChange->Set(stBuf.st_ctime);
|
|
|
|
return TRUE;
|
|
}
|
|
#elif defined(__WIN32__)
|
|
wxFileHandle fh(GetFullPath());
|
|
if ( fh.IsOk() )
|
|
{
|
|
FILETIME ftAccess, ftCreate, ftWrite;
|
|
|
|
if ( ::GetFileTime(fh,
|
|
dtMod ? &ftCreate : NULL,
|
|
dtAccess ? &ftAccess : NULL,
|
|
dtChange ? &ftWrite : NULL) )
|
|
{
|
|
if ( dtMod )
|
|
ConvertFileTimeToWx(dtMod, ftCreate);
|
|
if ( dtAccess )
|
|
ConvertFileTimeToWx(dtAccess, ftAccess);
|
|
if ( dtChange )
|
|
ConvertFileTimeToWx(dtChange, ftWrite);
|
|
|
|
return TRUE;
|
|
}
|
|
}
|
|
#else // other platform
|
|
#endif // platforms
|
|
|
|
wxLogSysError(_("Failed to retrieve file times for '%s'"),
|
|
GetFullPath().c_str());
|
|
|
|
return FALSE;
|
|
}
|
|
|