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Diffstat (limited to 'src/libs/xpcom18a4/xpcom/io/nsLocalFile.h')
| -rw-r--r-- | src/libs/xpcom18a4/xpcom/io/nsLocalFile.h | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/src/libs/xpcom18a4/xpcom/io/nsLocalFile.h b/src/libs/xpcom18a4/xpcom/io/nsLocalFile.h new file mode 100644 index 00000000..8201affb --- /dev/null +++ b/src/libs/xpcom18a4/xpcom/io/nsLocalFile.h @@ -0,0 +1,118 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* ***** 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): + * + * 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 ***** + * + * This Original Code has been modified by IBM Corporation. Modifications made by IBM + * described herein are Copyright (c) International Business Machines Corporation, 2000. + * Modifications to Mozilla code or documentation identified per MPL Section 3.3 + * + * Date Modified by Description of modification + * 04/20/2000 IBM Corp. OS/2 build. + */ + +#ifndef _NS_LOCAL_FILE_H_ +#define _NS_LOCAL_FILE_H_ + +#define NS_LOCAL_FILE_CID {0x2e23e220, 0x60be, 0x11d3, {0x8c, 0x4a, 0x00, 0x00, 0x64, 0x65, 0x73, 0x74}} + +#define NS_DECL_NSLOCALFILE_UNICODE_METHODS \ + nsresult AppendUnicode(const PRUnichar *aNode); \ + nsresult GetUnicodeLeafName(PRUnichar **aLeafName); \ + nsresult SetUnicodeLeafName(const PRUnichar *aLeafName); \ + nsresult CopyToUnicode(nsIFile *aNewParentDir, const PRUnichar *aNewLeafName); \ + nsresult CopyToFollowingLinksUnicode(nsIFile *aNewParentDir, const PRUnichar *aNewLeafName); \ + nsresult MoveToUnicode(nsIFile *aNewParentDir, const PRUnichar *aNewLeafName); \ + nsresult GetUnicodeTarget(PRUnichar **aTarget); \ + nsresult GetUnicodePath(PRUnichar **aPath); \ + nsresult InitWithUnicodePath(const PRUnichar *aPath); \ + nsresult AppendRelativeUnicodePath(const PRUnichar *aRelativePath); + +// nsXPComInit needs to know about how we are implemented, +// so here we will export it. Other users should not depend +// on this. + +#include <errno.h> +#include "nsILocalFile.h" + +#ifdef XP_WIN +#include "nsLocalFileWin.h" +#elif defined(XP_MACOSX) && !defined(VBOX_MACOSX_FOLLOWS_UNIX_IO) +#include "nsLocalFileOSX.h" +#elif defined(XP_MAC) +#include "nsLocalFileMac.h" +#elif defined(XP_UNIX) || defined(XP_BEOS) +#include "nsLocalFileUnix.h" +#elif defined(XP_OS2) +#include "nsLocalFileOS2.h" +#else +#error NOT_IMPLEMENTED +#endif + +#define NSRESULT_FOR_RETURN(ret) (((ret) < 0) ? NSRESULT_FOR_ERRNO() : NS_OK) + +inline nsresult +nsresultForErrno(int err) +{ + switch (err) { + case 0: + return NS_OK; + case ENOENT: + return NS_ERROR_FILE_TARGET_DOES_NOT_EXIST; + case ENOTDIR: + return NS_ERROR_FILE_DESTINATION_NOT_DIR; +#ifdef ENOLINK + case ENOLINK: + return NS_ERROR_FILE_UNRESOLVABLE_SYMLINK; +#endif /* ENOLINK */ + case EEXIST: + return NS_ERROR_FILE_ALREADY_EXISTS; +#ifdef EPERM + case EPERM: +#endif /* EPERM */ + case EACCES: + return NS_ERROR_FILE_ACCESS_DENIED; + default: + return NS_ERROR_FAILURE; + } +} + +#define NSRESULT_FOR_ERRNO() nsresultForErrno(errno) + +void NS_StartupLocalFile(); +void NS_ShutdownLocalFile(); + +#endif |