/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* vim: set ts=8 sts=2 et sw=2 tw=80: */ /* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ /* * 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" #include "nsIHashable.h" #include "nsIClassInfoImpl.h" #include "mozilla/Attributes.h" #ifdef MOZ_WIDGET_COCOA #include "nsILocalFileMac.h" #endif /** * 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_SYS_VFS_H #include <sys/vfs.h> #endif #ifdef HAVE_SYS_MOUNT_H #include <sys/param.h> #include <sys/mount.h> #endif #if defined(HAVE_STATVFS64) && (!defined(LINUX) && !defined(__osf__)) #define STATFS statvfs64 #define F_BSIZE f_frsize #elif defined(HAVE_STATVFS) && (!defined(LINUX) && !defined(__osf__)) #define STATFS statvfs #define F_BSIZE f_frsize #elif defined(HAVE_STATFS64) #define STATFS statfs64 #define F_BSIZE f_bsize #elif defined(HAVE_STATFS) #define STATFS statfs #define F_BSIZE f_bsize #endif // stat64 and lstat64 are deprecated on OS X. Normal stat and lstat are // 64-bit by default on OS X 10.6+. #if defined(HAVE_STAT64) && defined(HAVE_LSTAT64) && !defined(XP_DARWIN) #if defined (AIX) #if defined STAT #undef STAT #endif #endif #define STAT stat64 #define LSTAT lstat64 #define HAVE_STATS64 1 #else #define STAT stat #define LSTAT lstat #endif class nsLocalFile final #ifdef MOZ_WIDGET_COCOA : public nsILocalFileMac #else : public nsILocalFile #endif , public nsIHashable { public: NS_DEFINE_STATIC_CID_ACCESSOR(NS_LOCAL_FILE_CID) nsLocalFile(); static nsresult nsLocalFileConstructor(nsISupports* aOuter, const nsIID& aIID, void** aInstancePtr); NS_DECL_THREADSAFE_ISUPPORTS NS_DECL_NSIFILE NS_DECL_NSILOCALFILE #ifdef MOZ_WIDGET_COCOA NS_DECL_NSILOCALFILEMAC #endif NS_DECL_NSIHASHABLE public: static void GlobalInit(); static void GlobalShutdown(); private: nsLocalFile(const nsLocalFile& aOther); ~nsLocalFile() { } protected: // This stat cache holds the *last stat* - it does not invalidate. // Call "FillStatCache" whenever you want to stat our file. struct STAT mCachedStat; nsCString mPath; void LocateNativeLeafName(nsACString::const_iterator&, nsACString::const_iterator&); nsresult CopyDirectoryTo(nsIFile* aNewParent); nsresult CreateAllAncestors(uint32_t aPermissions); nsresult GetNativeTargetPathName(nsIFile* aNewParent, const nsACString& aNewName, nsACString& aResult); bool FillStatCache(); nsresult CreateAndKeepOpen(uint32_t aType, int aFlags, uint32_t aPermissions, PRFileDesc** aResult); }; #endif /* _nsLocalFileUNIX_H_ */