xrootd
Public Member Functions | Static Public Member Functions | Static Public Attributes | Static Private Member Functions | Static Private Attributes | List of all members
XrdPosixXrootd Class Reference

#include <XrdPosixXrootd.hh>

Collaboration diagram for XrdPosixXrootd:
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Public Member Functions

 XrdPosixXrootd (int maxfd=255, int maxdir=255, int maxthr=255)
 
 ~XrdPosixXrootd ()
 

Static Public Member Functions

static int Close (int fildes, int Stream=0)
 
static int Closedir (DIR *dirp)
 
static int Fstat (int fildes, struct stat *buf)
 
static int Fsync (int fildes)
 
static int Ftruncate (int fildes, off_t offset)
 
static long long Getxattr (const char *path, const char *name, void *value, unsigned long long size)
 
static off_t Lseek (int fildes, off_t offset, int whence)
 
static int Mkdir (const char *path, mode_t mode)
 
static int Open (const char *path, int oflag, mode_t mode=0, XrdPosixCallBack *cbP=0)
 
static DIR * Opendir (const char *path)
 
static ssize_t Pread (int fildes, void *buf, size_t nbyte, off_t offset)
 
static ssize_t Read (int fildes, void *buf, size_t nbyte)
 
static ssize_t Readv (int fildes, const struct iovec *iov, int iovcnt)
 
static struct dirent * Readdir (DIR *dirp)
 
static struct dirent64 * Readdir64 (DIR *dirp)
 
static int Readdir_r (DIR *dirp, struct dirent *entry, struct dirent **result)
 
static int Readdir64_r (DIR *dirp, struct dirent64 *entry, struct dirent64 **result)
 
static int Rename (const char *oldpath, const char *newpath)
 
static void Rewinddir (DIR *dirp)
 
static int Rmdir (const char *path)
 
static void Seekdir (DIR *dirp, long loc)
 
static int Stat (const char *path, struct stat *buf)
 
static int Statfs (const char *path, struct statfs *buf)
 
static int Statvfs (const char *path, struct statvfs *buf)
 
static ssize_t Pwrite (int fildes, const void *buf, size_t nbyte, off_t offset)
 
static long Telldir (DIR *dirp)
 
static int Truncate (const char *path, off_t offset)
 
static int Unlink (const char *path)
 
static ssize_t Write (int fildes, const void *buf, size_t nbyte)
 
static ssize_t Write (int fildes, void *buf, size_t nbyte, off_t offset)
 
static ssize_t Writev (int fildes, const struct iovec *iov, int iovcnt)
 
static int Access (const char *path, int amode)
 
static int endPoint (int FD, char *Buff, int Blen)
 
static bool isXrootdDir (DIR *dirp)
 
static int mapError (int rc)
 
static bool myFD (int fd)
 
static void OpenCB (XrdPosixFile *fp, void *cbArg, int res)
 
static int QueryChksum (const char *, time_t &, char *, int)
 
static long long QueryOpaque (const char *, char *, int)
 
static void setDebug (int val)
 
static void setEnv (const char *var, const char *val)
 
static void setEnv (const char *var, long val)
 
static void setCache (XrdOucCache *cP)
 

Static Public Attributes

static const int isStream = 0x40000000
 
static int Debug = -2
 

Static Private Member Functions

static void initEnv ()
 
static void initEnv (char *eData)
 
static void initEnv (XrdOucEnv &, const char *, long long &)
 
static int Fault (XrdPosixFile *fp, int complete=1)
 
static XrdPosixFile * findFP (int fildes, int glk=0)
 
static XrdPosixDir * findDIR (DIR *dirp, int glk=0)
 
static void initStat (struct stat *buf)
 
static void initXdev (dev_t &st_dev, dev_t &st_rdev)
 
static int mapFlags (int flags)
 
static int mapMode (mode_t Mode)
 

Static Private Attributes

static XrdSysMutex myMutex
 
static XrdPosixFile ** myFiles = 0
 
static XrdPosixDir ** myDirs = 0
 
static XrdOucCache * myCache = 0
 
static int lastFD = -1
 
static int highFD = -1
 
static int baseFD = 0
 
static int freeFD = 0
 
static int lastDir = -1
 
static int highDir = -1
 
static int devNull = -1
 
static int pllOpen = 0
 
static int maxThreads = 0
 
static int initDone = 0
 

Constructor & Destructor Documentation

XrdPosixXrootd::XrdPosixXrootd ( int  maxfd = 255,
int  maxdir = 255,
int  maxthr = 255 
)

References baseFD, devNull, initDone, initEnv(), lastDir, lastFD, XrdSysMutex::Lock(), maxThreads, myDirs, myFiles, myMutex, open(), and XrdSysMutex::UnLock().

XrdPosixXrootd::~XrdPosixXrootd ( )

References highDir, highFD, initDone, XrdSysMutex::Lock(), myDirs, myFiles, myMutex, and XrdSysMutex::UnLock().

Member Function Documentation

int XrdPosixXrootd::Access ( const char *  path,
int  amode 
)
static

References XrdPosixAdminNew::Admin, XrdOucString::c_str(), XrdClientUrlInfo::File, XrdPosixAdminNew::isOK(), XrdPosixAdminNew::lastError(), mapFlags(), XrdPosixAdminNew::Result(), and XrdClientAdmin::Stat().

Referenced by XrdPosix_Access().

int XrdPosixXrootd::Close ( int  fildes,
int  Stream = 0 
)
static

References baseFD, XrdPosixFile::FD, findFP(), freeFD, myFD(), myFiles, myMutex, XrdSysMutex::UnLock(), and XrdPosixFile::UnLock().

Referenced by XrdPssFile::Close(), main(), XrdFfsPosix_close(), XrdPosix_Close(), XrdPosix_Fclose(), and XrdPosix_Fopen().

int XrdPosixXrootd::Closedir ( DIR *  dirp)
static

References XrdPosixDir::dirNo(), findDIR(), myDirs, myMutex, XrdPosixDir::UnLock(), and XrdSysMutex::UnLock().

Referenced by XrdFfsPosix_closedir(), and XrdPosix_Closedir().

int XrdPosixXrootd::endPoint ( int  FD,
char *  Buff,
int  Blen 
)
static

References XrdOucString::c_str(), findFP(), XrdClientAbs::GetCurrentUrl(), XrdClientUrlInfo::Host, XrdClientUrlInfo::IsValid(), XrdClientUrlInfo::Port, XrdPosixFile::UnLock(), and XrdPosixFile::XClient.

int XrdPosixXrootd::Fault ( XrdPosixFile *  fp,
int  complete = 1 
)
staticprivate

References Debug, ServerResponseBody_Error::errmsg, ServerResponseBody_Error::errnum, kXR_noErrorYet, XrdClientAbs::LastServerError(), mapError(), XrdPosixFile::UnLock(), and XrdPosixFile::XClient.

Referenced by Fsync(), Ftruncate(), Open(), OpenCB(), Pread(), Pwrite(), Read(), and Write().

XrdPosixDir * XrdPosixXrootd::findDIR ( DIR *  dirp,
int  glk = 0 
)
staticprivate

References XrdPosixDir::dirNo(), XrdPosixDir::Lock(), XrdSysMutex::Lock(), myDirs, myMutex, and XrdSysMutex::UnLock().

Referenced by Closedir(), Readdir64(), Readdir64_r(), Rewinddir(), Seekdir(), and Telldir().

XrdPosixFile * XrdPosixXrootd::findFP ( int  fildes,
int  glk = 0 
)
staticprivate

References XrdPosixFile::Active(), baseFD, lastFD, XrdSysMutex::Lock(), XrdPosixFile::Lock(), myFiles, myMutex, and XrdSysMutex::UnLock().

Referenced by Close(), endPoint(), Fstat(), Fsync(), Ftruncate(), Lseek(), Pread(), Pwrite(), Read(), and Write().

int XrdPosixXrootd::Fstat ( int  fildes,
struct stat *  buf 
)
static

References findFP(), XrdClientStatInfo::flags, XrdClientStatInfo::id, initStat(), mapFlags(), XrdClientStatInfo::modtime, XrdClientStatInfo::size, XrdPosixFile::stat, and XrdPosixFile::UnLock().

Referenced by XrdPssFile::Fstat(), and XrdPosix_Fstat().

int XrdPosixXrootd::Fsync ( int  fildes)
static

References Fault(), findFP(), XrdOucCacheIO::Sync(), XrdPosixFile::UnLock(), and XrdPosixFile::XCio.

Referenced by XrdPssFile::Fsync(), XrdFfsPosix_fsync(), XrdPosix_Fdatasync(), XrdPosix_Fflush(), and XrdPosix_Fsync().

int XrdPosixXrootd::Ftruncate ( int  fildes,
off_t  offset 
)
static

References Fault(), findFP(), XrdOucCacheIO::Trunc(), XrdPosixFile::UnLock(), and XrdPosixFile::XCio.

Referenced by XrdPssFile::Ftruncate(), XrdFfsPosix_ftruncate(), and XrdPosix_Ftruncate().

long long XrdPosixXrootd::Getxattr ( const char *  path,
const char *  name,
void *  value,
unsigned long long  size 
)
static

References XrdPosixAdminNew::Admin, XrdOucString::c_str(), ENOATTR, XrdPosixAdminNew::Fault(), XrdClientUrlInfo::File, XrdPosixAdminNew::isOK(), kXR_Qspace, kXR_Qxattr, XrdClientAbs::Query(), QueryChksum(), and XrdPosixAdminNew::Result().

Referenced by XrdFfsPosix_getxattr().

void XrdPosixXrootd::initEnv ( )
staticprivate

References Debug, myCache, NAME_CONNECTTIMEOUT, NAME_DATASERVERCONN_TTL, NAME_DEBUG, NAME_DFLTTCPWINDOWSIZE, NAME_FIRSTCONNECTMAXCNT, NAME_LBSERVERCONN_TTL, NAME_MULTISTREAMCNT, NAME_READAHEADSIZE, NAME_READCACHEBLKREMPOLICY, NAME_READCACHESIZE, NAME_RECONNECTWAIT, NAME_REMUSEDCACHEBLKS, NAME_REQUESTTIMEOUT, NAME_TRANSACTIONTIMEOUT, pllOpen, and setEnv().

Referenced by initEnv(), and XrdPosixXrootd().

void XrdPosixXrootd::initEnv ( char *  eData)
staticprivate

References XrdPosixFile::CacheR, XrdOucCache::Parms::CacheSize, XrdOucCache::canPreRead, XrdOucCache::Create(), XrdOucEnv::Get(), initEnv(), XrdOucCache::isServer, XrdOucCache::isStructured, XrdOucCache::logStats, XrdOucCache::Parms::Max2Cache, XrdOucCache::Parms::MaxFiles, XrdOucCacheIO::aprParms::minPages, XrdOucCacheIO::aprParms::minPerf, myCache, NAME_READAHEADSIZE, NAME_READCACHESIZE, XrdOucCache::Parms::Options, XrdOucCache::Parms::PageSize, XrdOucCacheIO::aprParms::prRecalc, XrdOucCache::Serialized, setEnv(), XrdPosixFile::sfSFX, XrdPosixFile::sfSLN, and XrdOucCacheIO::aprParms::Trigger.

void XrdPosixXrootd::initEnv ( XrdOucEnv &  theEnv,
const char *  vName,
long long &  Dest 
)
staticprivate

References XrdOucEnv::Get().

void XrdPosixXrootd::initStat ( struct stat *  buf)
staticprivate

References initXdev(), and stat().

Referenced by Fstat(), and Stat().

void XrdPosixXrootd::initXdev ( dev_t &  st_dev,
dev_t &  st_rdev 
)
staticprivate

References stat().

Referenced by initStat().

bool XrdPosixXrootd::isXrootdDir ( DIR *  dirp)
static

References highDir, and myDirs.

Referenced by XrdPosix_Closedir(), XrdPosix_Readdir(), XrdPosix_Readdir64(), XrdPosix_Readdir64_r(), XrdPosix_Readdir_r(), XrdPosix_Rewinddir(), XrdPosix_Seekdir(), and XrdPosix_Telldir().

off_t XrdPosixXrootd::Lseek ( int  fildes,
off_t  offset,
int  whence 
)
static

References XrdPosixFile::addOffset(), findFP(), Scuttle, XrdPosixFile::setOffset(), XrdClientStatInfo::size, XrdPosixFile::stat, and XrdPosixFile::UnLock().

Referenced by XrdFfsPosix_lseek(), XrdPosix_Fseek(), XrdPosix_Fseeko(), XrdPosix_Ftell(), XrdPosix_Ftello(), and XrdPosix_Lseek().

int XrdPosixXrootd::mapError ( int  rc)
static

References kXR_ArgTooLong, kXR_FSError, kXR_IOError, kXR_isDirectory, kXR_NoMemory, kXR_noserver, kXR_NoSpace, kXR_NotAuthorized, kXR_NotFile, and kXR_NotFound.

Referenced by XrdPosixAdminNew::Fault(), Fault(), XrdPosixAdminNew::lastError(), XrdPosixDir::nextEntry(), XrdPosixAdminNew::XrdPosixAdminNew(), and XrdPosixDir::XrdPosixDir().

int XrdPosixXrootd::mapFlags ( int  flags)
staticprivate

References kXR_isDir, kXR_offline, kXR_other, kXR_poscpend, kXR_readable, kXR_writable, and kXR_xset.

Referenced by Access(), Fstat(), and Stat().

int XrdPosixXrootd::mapMode ( mode_t  Mode)
staticprivate

References kXR_gr, kXR_gw, kXR_gx, kXR_or, kXR_ox, kXR_ur, kXR_uw, and kXR_ux.

Referenced by Open().

int XrdPosixXrootd::Mkdir ( const char *  path,
mode_t  mode 
)
static

References XrdPosixAdminNew::Admin, XrdOucString::c_str(), XrdPosixAdminNew::Fault(), XrdClientUrlInfo::File, XrdPosixAdminNew::isOK(), XrdClientAdmin::Mkdir(), and XrdPosixAdminNew::Result().

Referenced by XrdPssSys::Mkdir(), XrdFfsPosix_mkdir(), and XrdPosix_Mkdir().

static bool XrdPosixXrootd::myFD ( int  fd)
inlinestatic

References baseFD, highFD, and myFiles.

Referenced by Close(), fcntl(), fstat(), XrdPosix_Close(), XrdPosix_Fclose(), XrdPosix_Fcntl(), XrdPosix_Fdatasync(), XrdPosix_Fflush(), XrdPosix_Fread(), XrdPosix_Fseek(), XrdPosix_Fseeko(), XrdPosix_Fstat(), XrdPosix_Fsync(), XrdPosix_Ftell(), XrdPosix_Ftello(), XrdPosix_Ftruncate(), XrdPosix_Fwrite(), XrdPosix_Lseek(), XrdPosix_Pread(), XrdPosix_Pwrite(), XrdPosix_Read(), XrdPosix_Readv(), XrdPosix_Write(), and XrdPosix_Writev().

int XrdPosixXrootd::Open ( const char *  path,
int  oflag,
mode_t  mode = 0,
XrdPosixCallBack *  cbP = 0 
)
static

References baseFD, close(), devNull, Fault(), freeFD, highFD, XrdPosixFile::isOpen(), isStream, XrdPosixFile::isSync, kXR_delete, kXR_mkpath, kXR_new, kXR_ok, kXR_open_read, kXR_open_updt, lastFD, XrdClientAbs::LastServerResp(), XrdSysMutex::Lock(), mapMode(), maxThreads, myFiles, myMutex, XrdClient::Open(), XrdMpx::Opts, pllOpen, XrdPosixFile::realFD, XrdPosixFile::stat, XrdClient::Stat(), ServerResponseHeader::status, XrdSysMutex::UnLock(), and XrdPosixFile::XClient.

Referenced by main(), XrdPssFile::Open(), XrdFfsPosix_open(), XrdPosix_Fopen(), and XrdPosix_Open().

void XrdPosixXrootd::OpenCB ( XrdPosixFile *  fp,
void *  cbArg,
int  res 
)
static

References baseFD, XrdPosixFile::cbResult, XrdPosixCallBack::Complete(), Fault(), XrdPosixFile::FD, XrdPosixFile::isOpen(), kXR_ok, XrdClientAbs::LastServerResp(), XrdSysMutex::Lock(), maxThreads, myFiles, myMutex, XrdPosixFile::Next, XrdSysSemaphore::Post(), XrdSysThread::Run(), XrdPosixFile::stat, XrdClient::Stat(), ServerResponseHeader::status, XrdPosixFile::theCB, XrdSysMutex::UnLock(), XrdSysSemaphore::Wait(), XrdPosixFile::XClient, and XrdPosixXrootdCB().

Referenced by XrdPosixFile::OpenComplete(), and XrdPosixXrootdCB().

DIR * XrdPosixXrootd::Opendir ( const char *  path)
static

References close(), devNull, highDir, lastDir, XrdSysMutex::Lock(), myDirs, myMutex, XrdPosixDir::Status(), and XrdSysMutex::UnLock().

Referenced by XrdFfsPosix_opendir(), and XrdPosix_Opendir().

ssize_t XrdPosixXrootd::Pread ( int  fildes,
void *  buf,
size_t  nbyte,
off_t  offset 
)
static

References Fault(), findFP(), XrdOucCacheIO::Read(), Scuttle, XrdPosixFile::UnLock(), and XrdPosixFile::XCio.

Referenced by XrdPssFile::Read(), XrdFfsPosix_pread(), and XrdPosix_Pread().

ssize_t XrdPosixXrootd::Pwrite ( int  fildes,
const void *  buf,
size_t  nbyte,
off_t  offset 
)
static

References Fault(), findFP(), Scuttle, XrdClientStatInfo::size, XrdPosixFile::stat, XrdPosixFile::UnLock(), XrdOucCacheIO::Write(), and XrdPosixFile::XCio.

Referenced by XrdPssFile::Write(), XrdFfsPosix_pwrite(), and XrdPosix_Pwrite().

int XrdPosixXrootd::QueryChksum ( const char *  path,
time_t &  Mtime,
char *  value,
int  vsize 
)
static

References XrdPosixAdminNew::Admin, XrdOucString::c_str(), XrdPosixAdminNew::Fault(), XrdClientUrlInfo::File, XrdPosixAdminNew::isOK(), kXR_Qcksum, XrdClientAbs::Query(), XrdPosixAdminNew::Result(), and XrdClientAdmin::Stat().

Referenced by XrdPssCks::Get(), and Getxattr().

long long XrdPosixXrootd::QueryOpaque ( const char *  path,
char *  value,
int  size 
)
static

References XrdPosixAdminNew::Admin, XrdOucString::c_str(), XrdPosixAdminNew::Fault(), XrdClientUrlInfo::File, XrdClientAdmin::GoBackToRedirector(), XrdPosixAdminNew::isOK(), kXR_Qopaquf, XrdClientAbs::Query(), and XrdPosixAdminNew::Result().

ssize_t XrdPosixXrootd::Read ( int  fildes,
void *  buf,
size_t  nbyte 
)
static

References XrdPosixFile::addOffset(), Fault(), findFP(), XrdPosixFile::Offset(), XrdOucCacheIO::Read(), Scuttle, XrdPosixFile::UnLock(), and XrdPosixFile::XCio.

Referenced by main(), Readv(), XrdFfsPosix_read(), XrdPosix_Fread(), and XrdPosix_Read().

struct dirent * XrdPosixXrootd::Readdir ( DIR *  dirp)
staticread

References Readdir64().

Referenced by XrdFfsPosix_readdir(), and XrdPosix_Readdir().

struct dirent64 * XrdPosixXrootd::Readdir64 ( DIR *  dirp)
staticread

References findDIR(), XrdPosixDir::nextEntry(), XrdPosixDir::Status(), and XrdPosixDir::UnLock().

Referenced by Readdir(), and XrdPosix_Readdir64().

int XrdPosixXrootd::Readdir64_r ( DIR *  dirp,
struct dirent64 *  entry,
struct dirent64 **  result 
)
static

References findDIR(), XrdPosixDir::nextEntry(), XrdPosixDir::Status(), and XrdPosixDir::UnLock().

Referenced by Readdir_r(), and XrdPosix_Readdir64_r().

int XrdPosixXrootd::Readdir_r ( DIR *  dirp,
struct dirent *  entry,
struct dirent **  result 
)
static

References Readdir64_r().

Referenced by XrdPosix_Readdir_r().

ssize_t XrdPosixXrootd::Readv ( int  fildes,
const struct iovec *  iov,
int  iovcnt 
)
static

References Read().

Referenced by XrdPosix_Readv().

int XrdPosixXrootd::Rename ( const char *  oldpath,
const char *  newpath 
)
static

References XrdPosixAdminNew::Admin, XrdOucString::c_str(), XrdPosixAdminNew::Fault(), XrdClientUrlInfo::File, XrdPosixAdminNew::isOK(), XrdClientAdmin::Mv(), and XrdPosixAdminNew::Result().

Referenced by XrdPssSys::Rename(), XrdFfsPosix_rename(), and XrdPosix_Rename().

void XrdPosixXrootd::Rewinddir ( DIR *  dirp)
static

References findDIR(), XrdPosixDir::rewind(), and XrdPosixDir::UnLock().

Referenced by XrdPosix_Rewinddir().

int XrdPosixXrootd::Rmdir ( const char *  path)
static

References XrdPosixAdminNew::Admin, XrdOucString::c_str(), XrdPosixAdminNew::Fault(), XrdClientUrlInfo::File, XrdPosixAdminNew::isOK(), XrdPosixAdminNew::Result(), and XrdClientAdmin::Rmdir().

Referenced by XrdPssSys::Remdir(), XrdFfsPosix_rmdir(), and XrdPosix_Rmdir().

void XrdPosixXrootd::Seekdir ( DIR *  dirp,
long  loc 
)
static

References findDIR(), XrdPosixDir::getEntries(), XrdPosixDir::getOffset(), XrdPosixDir::nextEntry(), XrdPosixDir::setOffset(), and XrdPosixDir::UnLock().

Referenced by XrdPosix_Seekdir().

void XrdPosixXrootd::setCache ( XrdOucCache *  cP)
static

References myCache.

Referenced by XrdPssSys::getCache().

void XrdPosixXrootd::setDebug ( int  val)
static

References Debug, and setEnv().

Referenced by XrdPssSys::Configure(), and XrdPssSys::xtrac().

void XrdPosixXrootd::setEnv ( const char *  var,
const char *  val 
)
static

References EnvPutString.

Referenced by XrdPssSys::Configure(), initEnv(), setDebug(), and XrdPssSys::xsopt().

void XrdPosixXrootd::setEnv ( const char *  var,
long  val 
)
static

References EnvPutInt.

int XrdPosixXrootd::Stat ( const char *  path,
struct stat *  buf 
)
static

References XrdPosixAdminNew::Admin, XrdOucString::c_str(), XrdPosixAdminNew::Fault(), XrdClientUrlInfo::File, initStat(), XrdPosixAdminNew::isOK(), mapFlags(), XrdPosixAdminNew::Result(), and XrdClientAdmin::Stat().

Referenced by main(), XrdPssSys::Stat(), XrdFfsPosix_stat(), XrdPosix_Lstat(), and XrdPosix_Stat().

int XrdPosixXrootd::Statfs ( const char *  path,
struct statfs *  buf 
)
static

References statfs(), Statvfs(), and statvfs().

Referenced by XrdPosix_Statfs().

int XrdPosixXrootd::Statvfs ( const char *  path,
struct statvfs *  buf 
)
static

References XrdPosixAdminNew::Admin, XrdOucString::c_str(), XrdPosixAdminNew::Fault(), XrdClientUrlInfo::File, XrdPosixAdminNew::isOK(), XrdPosixAdminNew::Result(), XrdClientAdmin::Stat_vfs(), and statfs().

Referenced by Statfs(), and XrdPosix_Statvfs().

long XrdPosixXrootd::Telldir ( DIR *  dirp)
static

References findDIR(), XrdPosixDir::getOffset(), and XrdPosixDir::UnLock().

Referenced by XrdPosix_Telldir().

int XrdPosixXrootd::Truncate ( const char *  path,
off_t  offset 
)
static

References XrdPosixAdminNew::Admin, XrdOucString::c_str(), XrdPosixAdminNew::Fault(), XrdClientUrlInfo::File, XrdPosixAdminNew::isOK(), XrdPosixAdminNew::Result(), and XrdClientAdmin::Truncate().

Referenced by XrdPssSys::Truncate(), XrdFfsPosix_truncate(), and XrdPosix_Truncate().

int XrdPosixXrootd::Unlink ( const char *  path)
static

References XrdPosixAdminNew::Admin, XrdOucString::c_str(), XrdPosixAdminNew::Fault(), XrdClientUrlInfo::File, XrdPosixAdminNew::isOK(), XrdPosixAdminNew::Result(), and XrdClientAdmin::Rm().

Referenced by XrdPssSys::Unlink(), XrdFfsPosix_unlink(), and XrdPosix_Unlink().

ssize_t XrdPosixXrootd::Write ( int  fildes,
const void *  buf,
size_t  nbyte 
)
static

References XrdPosixFile::addOffset(), Fault(), findFP(), XrdPosixFile::Offset(), Scuttle, XrdPosixFile::UnLock(), XrdOucCacheIO::Write(), and XrdPosixFile::XCio.

Referenced by Writev(), XrdFfsPosix_write(), XrdPosix_Fwrite(), and XrdPosix_Write().

static ssize_t XrdPosixXrootd::Write ( int  fildes,
void *  buf,
size_t  nbyte,
off_t  offset 
)
static
ssize_t XrdPosixXrootd::Writev ( int  fildes,
const struct iovec *  iov,
int  iovcnt 
)
static

References Write().

Referenced by XrdPosix_Writev().

Member Data Documentation

int XrdPosixXrootd::baseFD = 0
staticprivate

Referenced by Close(), findFP(), myFD(), Open(), OpenCB(), and XrdPosixXrootd().

int XrdPosixXrootd::Debug = -2
static

Referenced by XrdPosixAdminNew::Fault(), Fault(), initEnv(), and setDebug().

int XrdPosixXrootd::devNull = -1
staticprivate

Referenced by Open(), Opendir(), and XrdPosixXrootd().

int XrdPosixXrootd::freeFD = 0
staticprivate

Referenced by Close(), and Open().

int XrdPosixXrootd::highDir = -1
staticprivate

Referenced by isXrootdDir(), Opendir(), and ~XrdPosixXrootd().

int XrdPosixXrootd::highFD = -1
staticprivate

Referenced by myFD(), Open(), and ~XrdPosixXrootd().

int XrdPosixXrootd::initDone = 0
staticprivate

Referenced by XrdPosixXrootd(), and ~XrdPosixXrootd().

const int XrdPosixXrootd::isStream = 0x40000000
static

Referenced by Open(), and XrdPosix_Fopen().

int XrdPosixXrootd::lastDir = -1
staticprivate

Referenced by Opendir(), and XrdPosixXrootd().

int XrdPosixXrootd::lastFD = -1
staticprivate

Referenced by findFP(), Open(), and XrdPosixXrootd().

int XrdPosixXrootd::maxThreads = 0
staticprivate

Referenced by Open(), OpenCB(), and XrdPosixXrootd().

XrdOucCache * XrdPosixXrootd::myCache = 0
staticprivate

Referenced by initEnv(), and setCache().

XrdPosixDir ** XrdPosixXrootd::myDirs = 0
staticprivate

Referenced by Closedir(), findDIR(), isXrootdDir(), Opendir(), XrdPosixXrootd(), and ~XrdPosixXrootd().

XrdPosixFile ** XrdPosixXrootd::myFiles = 0
staticprivate

Referenced by Close(), findFP(), myFD(), Open(), OpenCB(), XrdPosixXrootd(), and ~XrdPosixXrootd().

XrdSysMutex XrdPosixXrootd::myMutex
staticprivate

Referenced by Close(), Closedir(), findDIR(), findFP(), Open(), OpenCB(), Opendir(), XrdPosixXrootd(), and ~XrdPosixXrootd().

int XrdPosixXrootd::pllOpen = 0
staticprivate

Referenced by initEnv(), and Open().

The documentation for this class was generated from the following files:
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