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- /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
- /* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Mozilla Communicator client code, released
- * March 31, 1998.
- *
- * The Initial Developer of the Original Code is
- * Netscape Communications Corporation.
- * Portions created by the Initial Developer are Copyright (C) 1998-1999
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- * Mike Shaver <shaver@mozilla.org>
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either of the GNU General Public License Version 2 or later (the "GPL"),
- * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-
- /*
- * Implementation of nsIFile for ``Unixy'' systems.
- */
-
- #ifndef _nsLocalFileUNIX_H_
- #define _nsLocalFileUNIX_H_
-
- #include <sys/stat.h>
- #include <sys/types.h>
- #include <unistd.h>
-
- #include "nscore.h"
- #include "nsString.h"
- #include "nsReadableUtils.h"
-
- /**
- * we need these for statfs()
- */
- #ifdef HAVE_SYS_STATVFS_H
- #if defined(__osf__) && defined(__DECCXX)
- extern "C" int statvfs(const char *, struct statvfs *);
- #endif
- #include <sys/statvfs.h>
- #endif
-
- #ifdef HAVE_SYS_STATFS_H
- #include <sys/statfs.h>
- #endif
-
- #ifdef HAVE_STATVFS
- #define STATFS statvfs
- #else
- #define STATFS statfs
- #endif
-
- // so we can statfs on freebsd
- #if defined(__FreeBSD__)
- #define HAVE_SYS_STATFS_H
- #define STATFS statfs
- #include <sys/param.h>
- #include <sys/mount.h>
- #endif
-
- class NS_COM nsLocalFile : public nsILocalFile
- {
- public:
- NS_DEFINE_STATIC_CID_ACCESSOR(NS_LOCAL_FILE_CID)
-
- nsLocalFile();
-
- static NS_METHOD nsLocalFileConstructor(nsISupports* outer, const nsIID& aIID, void* *aInstancePtr);
-
- // nsISupports
- NS_DECL_ISUPPORTS
-
- // nsIFile
- NS_DECL_NSIFILE
-
- // nsILocalFile
- NS_DECL_NSILOCALFILE
-
- public:
- static void GlobalInit();
- static void GlobalShutdown();
-
- private:
- nsLocalFile(const nsLocalFile& other);
- ~nsLocalFile() {}
-
- protected:
- struct stat mCachedStat;
- nsCString mPath;
- PRPackedBool mHaveCachedStat;
-
- void LocateNativeLeafName(nsACString::const_iterator &,
- nsACString::const_iterator &);
-
- nsresult CopyDirectoryTo(nsIFile *newParent);
- nsresult CreateAllAncestors(PRUint32 permissions);
- nsresult GetNativeTargetPathName(nsIFile *newParent,
- const nsACString &newName,
- nsACString &_retval);
-
- void InvalidateCache() {
- mHaveCachedStat = PR_FALSE;
- }
- nsresult FillStatCache();
-
- nsresult CreateAndKeepOpen(PRUint32 type, PRIntn flags,
- PRUint32 permissions, PRFileDesc **_retval);
- };
-
- #endif /* _nsLocalFileUNIX_H_ */
-