This is the implementation of the rfsv protocol for Psion series 3 (SIBO) variant. More...

#include <rfsv16.h>

Inheritance diagram for rfsv16:

Collaboration diagram for rfsv16:

[legend]

Public Member Functions
Enum< rfsv::errs >	fopen (const uint32_t, const char *const, uint32_t &)
	Opens a file. More...

Enum< rfsv::errs >	mktemp (uint32_t &, std::string &)
	Creates a unique temporary file. More...

Enum< rfsv::errs >	fcreatefile (const uint32_t, const char *const, uint32_t &)
	Creates a named file. More...

Enum< rfsv::errs >	freplacefile (const uint32_t, const char *const, uint32_t &)
	Creates an named file, overwriting an existing file. More...

Enum< rfsv::errs >	fclose (const uint32_t)
	Close a file on the Psion whih was previously opened/created by using fopen , fcreatefile , freplacefile or mktemp . More...

Enum< rfsv::errs >	dir (const char *const, PlpDir &)
	Reads a directory on the Psion. More...

Enum< rfsv::errs >	pathtest (const char *const)
	Checks to see if the directory component of a path or file name exists and is valid. More...

Enum< rfsv::errs >	fgetmtime (const char *const, PsiTime &)
	Retrieves the modification time of a file on the Psion. More...

Enum< rfsv::errs >	fsetmtime (const char *const, const PsiTime)
	Sets the modification time of a file on the Psion. More...

Enum< rfsv::errs >	fgetattr (const char *const, uint32_t &)
	Retrieves attributes of a file on the Psion. More...

Enum< rfsv::errs >	fgeteattr (const char *const, PlpDirent &)
	Retrieves attributes, size and modification time of a file on the Psion. More...

Enum< rfsv::errs >	fsetattr (const char *const, const uint32_t seta, const uint32_t unseta)

Enum< rfsv::errs >	dircount (const char *const, uint32_t &)
	Counts number of entries in a directory. More...

Enum< rfsv::errs >	devlist (uint32_t &)
	Retrieves available drives on the Psion. More...

Enum< rfsv::errs >	devinfo (const char, PlpDrive &)
	Retrieves details about a drive. More...

Enum< rfsv::errs >	fread (const uint32_t, unsigned char *const, const uint32_t, uint32_t &)
	Reads from a file on the Psion. More...

Enum< rfsv::errs >	fwrite (const uint32_t, const unsigned char *const, const uint32_t, uint32_t &)
	Write to a file on the Psion. More...

Enum< rfsv::errs >	copyFromPsion (const char const, const char const, void *, cpCallback_t)
	Copies a file from the Psion to the local machine. More...

Enum< rfsv::errs >	copyFromPsion (const char *from, int fd, cpCallback_t cb)
	Copies a file from the Psion to the local machine. More...

Enum< rfsv::errs >	copyToPsion (const char const, const char const, void *, cpCallback_t)
	Copies a file from local machine to the Psion. More...

Enum< rfsv::errs >	copyOnPsion (const char , const char , void *, cpCallback_t)
	Copies a file from the Psion to the Psion. More...

Enum< rfsv::errs >	fsetsize (const uint32_t, const uint32_t)
	Resizes an open file on the Psion. More...

Enum< rfsv::errs >	fseek (const uint32_t, const int32_t, const uint32_t, uint32_t &)
	Sets the current file position of a file on the Psion. More...

Enum< rfsv::errs >	mkdir (const char *const)
	Creates a directory on the Psion. More...

Enum< rfsv::errs >	rmdir (const char *const)
	Removes a directory on the Psion. More...

Enum< rfsv::errs >	rename (const char const, const char const)
	Renames a file on the Psion. More...

Enum< rfsv::errs >	remove (const char *const)
	Removes a file on the Psion. More...

Enum< rfsv::errs >	opendir (const uint32_t, const char *const, rfsvDirhandle &)
	Open a directory for reading with readdir. More...

Enum< rfsv::errs >	readdir (rfsvDirhandle &, PlpDirent &)
	Read directory entries. More...

Enum< rfsv::errs >	closedir (rfsvDirhandle &)
	Close a directory, previously opened with opendir. More...

Enum< rfsv::errs >	setVolumeName (const char, const char *const)
	Set the name of a Psion Volume (Drive). More...

uint32_t	opMode (const uint32_t)
	Converts an open-mode (A combination of the PSI_O_ constants.) from generic representation to the machine-specific representation. More...

int	getProtocolVersion ()
	Retrieves the protocol version. More...

Public Member Functions inherited from rfsv
virtual	~rfsv ()

void	reset ()

void	reconnect ()

Enum< errs >	getStatus ()
	Retrieves the current connection status. More...

virtual Enum< errs >	fopen (const uint32_t attr, const char *const name, uint32_t &handle)=0
	Opens a file. More...

virtual Enum< errs >	mktemp (uint32_t &handle, std::string &name)=0
	Creates a unique temporary file. More...

virtual Enum< errs >	fcreatefile (const uint32_t attr, const char *const name, uint32_t &handle)=0
	Creates a named file. More...

virtual Enum< errs >	freplacefile (const uint32_t attr, const char *const name, uint32_t &handle)=0
	Creates an named file, overwriting an existing file. More...

virtual Enum< errs >	fclose (const uint32_t handle)=0
	Close a file on the Psion whih was previously opened/created by using fopen , fcreatefile , freplacefile or mktemp . More...

virtual Enum< errs >	dir (const char *const name, PlpDir &ret)=0
	Reads a directory on the Psion. More...

virtual Enum< errs >	fgetmtime (const char *const name, PsiTime &mtime)=0
	Retrieves the modification time of a file on the Psion. More...

virtual Enum< errs >	fsetmtime (const char *const name, const PsiTime mtime)=0
	Sets the modification time of a file on the Psion. More...

virtual Enum< errs >	fgetattr (const char *const name, uint32_t &attr)=0
	Retrieves attributes of a file on the Psion. More...

virtual Enum< errs >	pathtest (const char *const name)=0
	Checks to see if the directory component of a path or file name exists and is valid. More...

virtual Enum< errs >	fgeteattr (const char *const name, PlpDirent &e)=0
	Retrieves attributes, size and modification time of a file on the Psion. More...

virtual Enum< errs >	fsetattr (const char *const name, const uint32_t seta, const uint32_t unseta)=0

virtual Enum< errs >	dircount (const char *const name, uint32_t &count)=0
	Counts number of entries in a directory. More...

virtual Enum< errs >	devlist (uint32_t &devbits)=0
	Retrieves available drives on the Psion. More...

virtual Enum< errs >	devinfo (const char drive, PlpDrive &dinfo)=0
	Retrieves details about a drive. More...

virtual Enum< errs >	fread (const uint32_t handle, unsigned char *const buffer, const uint32_t len, uint32_t &count)=0
	Reads from a file on the Psion. More...

virtual Enum< errs >	fwrite (const uint32_t handle, const unsigned char *const buffer, const uint32_t len, uint32_t &count)=0
	Write to a file on the Psion. More...

virtual Enum< errs >	copyFromPsion (const char from, const char to, void *, cpCallback_t func)=0
	Copies a file from the Psion to the local machine. More...

virtual Enum< rfsv::errs >	copyFromPsion (const char *from, int fd, cpCallback_t cb)=0
	Copies a file from the Psion to the local machine. More...

virtual Enum< errs >	copyToPsion (const char const from, const char const to, void *, cpCallback_t func)=0
	Copies a file from local machine to the Psion. More...

virtual Enum< errs >	copyOnPsion (const char const from, const char const to, void *, cpCallback_t func)=0
	Copies a file from the Psion to the Psion. More...

virtual Enum< errs >	fsetsize (const uint32_t handle, const uint32_t size)=0
	Resizes an open file on the Psion. More...

virtual Enum< errs >	fseek (const uint32_t handle, const int32_t offset, const uint32_t mode, uint32_t &resultpos)=0
	Sets the current file position of a file on the Psion. More...

virtual Enum< errs >	mkdir (const char *const name)=0
	Creates a directory on the Psion. More...

virtual Enum< errs >	rmdir (const char *const name)=0
	Removes a directory on the Psion. More...

virtual Enum< errs >	rename (const char const oldname, const char const newname)=0
	Renames a file on the Psion. More...

virtual Enum< errs >	remove (const char *const name)=0
	Removes a file on the Psion. More...

virtual Enum< errs >	opendir (const uint32_t attr, const char *const name, rfsvDirhandle &handle)=0
	Open a directory for reading with readdir. More...

virtual Enum< errs >	readdir (rfsvDirhandle &handle, PlpDirent &entry)=0
	Read directory entries. More...

virtual Enum< errs >	closedir (rfsvDirhandle &handle)=0
	Close a directory, previously opened with opendir. More...

virtual Enum< errs >	setVolumeName (const char drive, const char *const name)=0
	Set the name of a Psion Volume (Drive). More...

std::string	attr2String (const uint32_t attr)
	Converts a file attribute rfsv::file_attribs to human readable format, usable for showing them in directory listings. More...

virtual uint32_t	opMode (const uint32_t mode)=0
	Converts an open-mode (A combination of the PSI_O_ constants.) from generic representation to the machine-specific representation. More...

int	getSpeed ()
	Retrieve speed of serial link. More...

virtual int	getProtocolVersion ()=0
	Retrieves the protocol version. More...

Private Types
enum	commands { SIBO_FOPEN = 0 , SIBO_FCLOSE = 2 , SIBO_FREAD = 4 , SIBO_FDIRREAD = 6 , SIBO_FDEVICEREAD = 8 , SIBO_FWRITE = 10 , SIBO_FSEEK = 12 , SIBO_FFLUSH = 14 , SIBO_FSETEOF = 16 , SIBO_RENAME = 18 , SIBO_DELETE = 20 , SIBO_FINFO = 22 , SIBO_SFSTAT = 24 , SIBO_PARSE = 26 , SIBO_MKDIR = 28 , SIBO_OPENUNIQUE = 30 , SIBO_STATUSDEVICE = 32 , SIBO_PATHTEST = 34 , SIBO_STATUSSYSTEM = 36 , SIBO_CHANGEDIR = 38 , SIBO_SFDATE = 40 , SIBO_RESPONSE = 42 }

enum	fopen_attrib { P_FOPEN = 0x0000 , P_FCREATE = 0x0001 , P_FREPLACE = 0x0002 , P_FAPPEND = 0x0003 , P_FUNIQUE = 0x0004 , P_FSTREAM = 0x0000 , P_FSTREAM_TEXT = 0x0010 , P_FTEXT = 0x0020 , P_FDIR = 0x0030 , P_FFORMAT = 0x0040 , P_FDEVICE = 0x0050 , P_FNODE = 0x0060 , P_FUPDATE = 0x0100 , P_FRANDOM = 0x0200 , P_FSHARE = 0x0400 }

enum	status_enum { P_FAWRITE = 0x0001 , P_FAHIDDEN = 0x0002 , P_FASYSTEM = 0x0004 , P_FAVOLUME = 0x0008 , P_FADIR = 0x0010 , P_FAMOD = 0x0020 , P_FAREAD = 0x0100 , P_FAEXEC = 0x0200 , P_FASTREAM = 0x0400 , P_FATEXT = 0x0800 , P_FAMASK = 0x0f3f }

Private Member Functions
	rfsv16 (TCPSocket *)
	Private constructor. More...

Enum< rfsv::errs >	fopendir (const char *const, uint32_t &)

uint32_t	attr2std (const uint32_t)

uint32_t	std2attr (const uint32_t)

bool	sendCommand (enum commands, bufferStore &)

Enum< rfsv::errs >	getResponse (bufferStore &)

Friends
class	rfsvfactory
	rfsvfactory may call our constructor. More...

Additional Inherited Members
Public Types inherited from rfsv
enum	seek_mode { PSI_SEEK_SET = 1 , PSI_SEEK_CUR = 2 , PSI_SEEK_END = 3 }
	The kown modes for seek. More...

enum	open_flags { PSI_O_RDONLY = 0000 , PSI_O_WRONLY = 0001 , PSI_O_RDWR = 0002 }
	The known modes for file open. More...

enum	open_mode { PSI_O_CREAT = 00100 , PSI_O_EXCL = 00200 , PSI_O_TRUNC = 01000 , PSI_O_APPEND = 02000 , PSI_O_SHARE = 04000 }
	The known modes for file creation. More...

enum	errs { E_PSI_GEN_NONE = 0 , E_PSI_GEN_FAIL = -1 , E_PSI_GEN_ARG = -2 , E_PSI_GEN_OS = -3 , E_PSI_GEN_NSUP = -4 , E_PSI_GEN_UNDER = -5 , E_PSI_GEN_OVER = -6 , E_PSI_GEN_RANGE = -7 , E_PSI_GEN_DIVIDE = -8 , E_PSI_GEN_INUSE = -9 , E_PSI_GEN_NOMEMORY = - 10 , E_PSI_GEN_NOSEGMENTS = -11 , E_PSI_GEN_NOSEM = -12 , E_PSI_GEN_NOPROC = -13 , E_PSI_GEN_OPEN = -14 , E_PSI_GEN_NOTOPEN = -15 , E_PSI_GEN_IMAGE = -16 , E_PSI_GEN_RECEIVER = -17 , E_PSI_GEN_DEVICE = -18 , E_PSI_GEN_FSYS = -19 , E_PSI_GEN_START = -20 , E_PSI_GEN_NOFONT = -21 , E_PSI_GEN_TOOWIDE = -22 , E_PSI_GEN_TOOMANY = -23 , E_PSI_FILE_EXIST = -32 , E_PSI_FILE_NXIST = -33 , E_PSI_FILE_WRITE = -34 , E_PSI_FILE_READ = -35 , E_PSI_FILE_EOF = -36 , E_PSI_FILE_FULL = -37 , E_PSI_FILE_NAME = -38 , E_PSI_FILE_ACCESS = -39 , E_PSI_FILE_LOCKED = -40 , E_PSI_FILE_DEVICE = -41 , E_PSI_FILE_DIR = -42 , E_PSI_FILE_RECORD = -43 , E_PSI_FILE_RDONLY = -44 , E_PSI_FILE_INV = -45 , E_PSI_FILE_PENDING = -46 , E_PSI_FILE_VOLUME = -47 , E_PSI_FILE_CANCEL = -48 , E_PSI_FILE_ALLOC = -49 , E_PSI_FILE_DISC = -50 , E_PSI_FILE_CONNECT = -51 , E_PSI_FILE_RETRAN = -52 , E_PSI_FILE_LINE = -53 , E_PSI_FILE_INACT = -54 , E_PSI_FILE_PARITY = -55 , E_PSI_FILE_FRAME = -56 , E_PSI_FILE_OVERRUN = -57 , E_PSI_MDM_CONFAIL = -58 , E_PSI_MDM_BUSY = -59 , E_PSI_MDM_NOANS = -60 , E_PSI_MDM_BLACKLIST = -61 , E_PSI_FILE_NOTREADY = -62 , E_PSI_FILE_UNKNOWN = -63 , E_PSI_FILE_DIRFULL = -64 , E_PSI_FILE_PROTECT = -65 , E_PSI_FILE_CORRUPT = -66 , E_PSI_FILE_ABORT = -67 , E_PSI_FILE_ERASE = -68 , E_PSI_FILE_INVALID = -69 , E_PSI_GEN_POWER = -100 , E_PSI_FILE_TOOBIG = -101 , E_PSI_GEN_DESCR = -102 , E_PSI_GEN_LIB = -103 , E_PSI_FILE_NDISC = -104 , E_PSI_FILE_DRIVER = -105 , E_PSI_FILE_COMPLETION = -106 , E_PSI_GEN_BUSY = -107 , E_PSI_GEN_TERMINATED = -108 , E_PSI_GEN_DIED = -109 , E_PSI_FILE_HANDLE = -110 , E_PSI_NOT_SIBO = -200 , E_PSI_INTERNAL = -201 }
	The known error codes. More...

enum	file_attribs { PSI_A_RDONLY = 0x0001 , PSI_A_HIDDEN = 0x0002 , PSI_A_SYSTEM = 0x0004 , PSI_A_DIR = 0x0008 , PSI_A_ARCHIVE = 0x0010 , PSI_A_VOLUME = 0x0020 , PSI_A_NORMAL = 0x0040 , PSI_A_TEMP = 0x0080 , PSI_A_COMPRESSED = 0x0100 , PSI_A_READ = 0x0200 , PSI_A_EXEC = 0x0400 , PSI_A_STREAM = 0x0800 , PSI_A_TEXT = 0x1000 }
	The known file attributes. More...

Static Public Member Functions inherited from rfsv
static std::string	convertSlash (const std::string &name)
	Utility method, converts '/' to '\'. More...

Protected Member Functions inherited from rfsv
const char *	getConnectName ()
	Retrieves the PLP protocol name. More...

Protected Attributes inherited from rfsv
TCPSocket *	skt

Enum< errs >	status

int32_t	serNum

Detailed Description

This is the implementation of the rfsv protocol for Psion series 3 (SIBO) variant.

You normally never create objects of this class directly. Thus the constructor is private. Use rfsvfactory for creating an instance of rfsv . For a complete documentation, see rfsv .

Definition at line 35 of file rfsv16.h.

Member Enumeration Documentation

◆ commands

enum rfsv16::commands

private

Enumerator
SIBO_FOPEN
SIBO_FCLOSE
SIBO_FREAD
SIBO_FDIRREAD
SIBO_FDEVICEREAD
SIBO_FWRITE
SIBO_FSEEK
SIBO_FFLUSH
SIBO_FSETEOF
SIBO_RENAME
SIBO_DELETE
SIBO_FINFO
SIBO_SFSTAT
SIBO_PARSE
SIBO_MKDIR
SIBO_OPENUNIQUE
SIBO_STATUSDEVICE
SIBO_PATHTEST
SIBO_STATUSSYSTEM
SIBO_CHANGEDIR
SIBO_SFDATE
SIBO_RESPONSE

Definition at line 79 of file rfsv16.h.

◆ fopen_attrib

enum rfsv16::fopen_attrib

private

Enumerator
P_FOPEN
P_FCREATE
P_FREPLACE
P_FAPPEND
P_FUNIQUE
P_FSTREAM
P_FSTREAM_TEXT
P_FTEXT
P_FDIR
P_FFORMAT
P_FDEVICE
P_FNODE
P_FUPDATE
P_FRANDOM
P_FSHARE

Definition at line 104 of file rfsv16.h.

◆ status_enum

enum rfsv16::status_enum

private

Enumerator
P_FAWRITE
P_FAHIDDEN
P_FASYSTEM
P_FAVOLUME
P_FADIR
P_FAMOD
P_FAREAD
P_FAEXEC
P_FASTREAM
P_FATEXT
P_FAMASK

Definition at line 122 of file rfsv16.h.

Constructor & Destructor Documentation

◆ rfsv16()

rfsv16::rfsv16 ( TCPSocket * _skt )

private

Private constructor.

Shall be called by rfsvfactory only.

Definition at line 42 of file rfsv16.cc.

Member Function Documentation

◆ attr2std()

uint32_t rfsv16::attr2std ( const uint32_t attr )

private

Definition at line 900 of file rfsv16.cc.

◆ closedir()

Enum< rfsv::errs > rfsv16::closedir ( rfsvDirhandle & handle )

virtual

Close a directory, previously opened with opendir.

Parameters

handle A handle, obtained by calling opendir .

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 126 of file rfsv16.cc.

◆ copyFromPsion() [1/2]

Enum< rfsv::errs > rfsv16::copyFromPsion	(	const char * const	from,
		const char * const	to,
		void *	,
		cpCallback_t	func
	)

virtual

Copies a file from the Psion to the local machine.

Parameters

from	Name of the file on the Psion to be copied.
to	Name of the destination file on the local machine.
func	Pointer to a function which gets called on every read. This function can be used to show some progress etc. May be set to NULL, where no callback is performed. If the callback function returns 0, the operation is aborted and E_PSI_FILE_CANCEL is returned.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 573 of file rfsv16.cc.

◆ copyFromPsion() [2/2]

Enum< rfsv::errs > rfsv16::copyFromPsion	(	const char *	from,
		int	fd,
		cpCallback_t	cb
	)

virtual

Copies a file from the Psion to the local machine.

Implements rfsv.

Definition at line 606 of file rfsv16.cc.

◆ copyOnPsion()

Enum< rfsv::errs > rfsv16::copyOnPsion	(	const char *	from,
		const char *	to,
		void *	,
		cpCallback_t	func
	)

virtual

Copies a file from the Psion to the Psion.

On the EPOC variants, this runs much faster than reading data from the Psion and then writing it back to the Psion, since data transfer is handled locally on the Psion.

Parameters

from	Name of the file to be copied.
to	Name of the destination file.
func	Pointer to a function which gets called on every read. This function can be used to show some progress etc. May be set to NULL, where no callback is performed. If the callback function returns 0, the operation is aborted and E_PSI_FILE_CANCEL is returned.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 666 of file rfsv16.cc.

◆ copyToPsion()

Enum< rfsv::errs > rfsv16::copyToPsion	(	const char * const	from,
		const char * const	to,
		void *	,
		cpCallback_t	func
	)

virtual

Copies a file from local machine to the Psion.

Parameters

from	Name of the file on the local machine to be copied.
to	Name of the destination file on the Psion.
func	Pointer to a function which gets called on every read. This function can be used to show some progress etc. May be set to NULL, where no callback is performed. If the callback function returns 0, the operation is aborted and E_PSI_FILE_CANCEL is returned.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 634 of file rfsv16.cc.

◆ devinfo()

Enum< rfsv::errs > rfsv16::devinfo	(	const char	drive,
		PlpDrive &	dinfo
	)

virtual

Retrieves details about a drive.

Parameters

drive	The drive character of the drive to get details from (e.g: 'C', 'D' etc.). (0 represents A:, 1 is B: and so on ...)
dinfo	A PlpDrive object which is filled with the drive's information upon return.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 394 of file rfsv16.cc.

◆ devlist()

Enum< rfsv::errs > rfsv16::devlist ( uint32_t & devbits )

virtual

Retrieves available drives on the Psion.

devbits On return, for every exiting drive, a bit is set in this variable. The lowest bit represents drive A:.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 322 of file rfsv16.cc.

◆ dir()

Enum< rfsv::errs > rfsv16::dir	(	const char * const	name,
		PlpDir &	ret
	)

virtual

Reads a directory on the Psion.

The returned STL deque of PlpDirent contains all requested directory entries.

Parameters

name	The name of the directory
ret	An STL deque of PlpDirent entries.

Returns: A Psion error code (One of enum rfsv::errs ).

Implements rfsv.

Definition at line 165 of file rfsv16.cc.

◆ dircount()

Enum< rfsv::errs > rfsv16::dircount	(	const char * const	name,
		uint32_t &	count
	)

virtual

Counts number of entries in a directory.

Parameters

name	The directory whose entries are to be counted.
count	The number of entries is returned here.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 305 of file rfsv16.cc.

◆ fclose()

Enum< rfsv::errs > rfsv16::fclose ( const uint32_t handle )

virtual

Close a file on the Psion whih was previously opened/created by using fopen , fcreatefile , freplacefile or mktemp .

Parameters

handle A valid file handle.

Implements rfsv.

Definition at line 107 of file rfsv16.cc.

◆ fcreatefile()

Enum< rfsv::errs > rfsv16::fcreatefile	(	const uint32_t	attr,
		const char * const	name,
		uint32_t &	handle
	)

virtual

Creates a named file.

Parameters

attr	The open mode. Use opMode to convert a combination of open_flags and open_mode to the machine-specific representation.
name	The name of the file to create.
handle	The handle for usage with fread , fwrite , fseek or fclose is returned here.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 89 of file rfsv16.cc.

◆ fgetattr()

Enum< rfsv::errs > rfsv16::fgetattr	(	const char * const	name,
		uint32_t &	attr
	)

virtual

Retrieves attributes of a file on the Psion.

Parameters

name	Name of the file whose attributes ar to be retrieved.
attr	The file's attributes are returned here.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 235 of file rfsv16.cc.

◆ fgeteattr()

Enum< rfsv::errs > rfsv16::fgeteattr	(	const char * const	name,
		PlpDirent &	e
	)

virtual

Retrieves attributes, size and modification time of a file on the Psion.

Parameters

name	The name of the file.
e	PlpDirent object, filled with the information on return.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 254 of file rfsv16.cc.

◆ fgetmtime()

Enum< rfsv::errs > rfsv16::fgetmtime	(	const char * const	name,
		PsiTime &	mtime
	)

virtual

Retrieves the modification time of a file on the Psion.

Parameters

name	Name of the file.
mtime	Modification time is returned here.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 197 of file rfsv16.cc.

◆ fopen()

Enum< rfsv::errs > rfsv16::fopen	(	const uint32_t	attr,
		const char * const	name,
		uint32_t &	handle
	)

virtual

Opens a file.

Parameters

attr	The open mode. Use opMode to convert a combination of open_flags and open_mode to the machine-specific representation.
name	The name of the file to open.
handle	The handle for usage with fread , fwrite , fseek or fclose is returned here.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 50 of file rfsv16.cc.

◆ fopendir()

Enum< rfsv::errs > rfsv16::fopendir	(	const char * const	name,
		uint32_t &	handle
	)

private

Definition at line 101 of file rfsv16.cc.

◆ fread()

Enum< rfsv::errs > rfsv16::fread	(	const uint32_t	handle,
		unsigned char * const	buffer,
		const uint32_t	len,
		uint32_t &	count
	)

virtual

Reads from a file on the Psion.

Parameters

handle	Handle of the file to read from.
buffer	The area where to store the data read.
len	The number of bytes to read.
count	The number of bytes actually read is returned here.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 502 of file rfsv16.cc.

◆ freplacefile()

Enum< rfsv::errs > rfsv16::freplacefile	(	const uint32_t	attr,
		const char * const	name,
		uint32_t &	handle
	)

virtual

Creates an named file, overwriting an existing file.

Parameters

attr	The open mode. Use opMode to convert a combination of open_flags and open_mode to the machine-specific representation.
name	The name of the file to create.
handle	The handle for usage with fread , fwrite , fseek or fclose is returned here.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 95 of file rfsv16.cc.

◆ fseek()

Enum< rfsv::errs > rfsv16::fseek	(	const uint32_t	handle,
		const int32_t	offset,
		const uint32_t	mode,
		uint32_t &	resultpos
	)

virtual

Sets the current file position of a file on the Psion.

Parameters

handle	The file handle.
offset	Position to be seeked to.
mode	The mode for seeking.
resultpos	The final file position after seeking is returned here.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 729 of file rfsv16.cc.

◆ fsetattr()

Enum< rfsv::errs > rfsv16::fsetattr	(	const char * const	name,
		const uint32_t	seta,
		const uint32_t	unseta
	)

virtual

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 290 of file rfsv16.cc.

◆ fsetmtime()

Enum< rfsv::errs > rfsv16::fsetmtime	(	const char * const	name,
		const	mtime
	)

virtual

Sets the modification time of a file on the Psion.

Parameters

name	Name of the file whose modification time should be set.
mtime	The desired modification time.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 218 of file rfsv16.cc.

◆ fsetsize()

Enum< rfsv::errs > rfsv16::fsetsize	(	const uint32_t	handle,
		const uint32_t	size
	)

virtual

Resizes an open file on the Psion.

If the new size is greater than the file's current size, the contents of the added data is undefined. If The new size is smaller, the file is truncated.

Parameters

handle	Handle of the file to be resized.
size	New size for that file.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 713 of file rfsv16.cc.

◆ fwrite()

Enum< rfsv::errs > rfsv16::fwrite	(	const uint32_t	handle,
		const unsigned char * const	buffer,
		const uint32_t	len,
		uint32_t &	count
	)

virtual

Write to a file on the Psion.

Parameters

handle	Handle of the file to read from.
buffer	The area to be written.
len	The number of bytes to write.
count	The number of bytes actually written is returned here.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 540 of file rfsv16.cc.

◆ getProtocolVersion()

int rfsv16::getProtocolVersion ( )

inlinevirtual

Retrieves the protocol version.

Returns: Either 3 or 5 representing Series 3 (SIBO) or Series 5 (EPOC)

Implements rfsv.

Definition at line 76 of file rfsv16.h.

◆ getResponse()

Enum< rfsv::errs > rfsv16::getResponse ( bufferStore & data )

private

Definition at line 478 of file rfsv16.cc.

◆ mkdir()

Enum< rfsv::errs > rfsv16::mkdir ( const char * const name )

virtual

Creates a directory on the Psion.

Parameters

name	Name of the directory to be created.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 826 of file rfsv16.cc.

◆ mktemp()

Enum< rfsv::errs > rfsv16::mktemp	(	uint32_t &	handle,
		std::string &	name
	)

virtual

Creates a unique temporary file.

The file is opened for reading and writing.

Parameters

handle	The handle for usage with fread , fwrite , fseek or fclose is returned here.
name	The name of the temporary file is returned here.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 70 of file rfsv16.cc.

◆ opendir()

Enum< rfsv::errs > rfsv16::opendir	(	const uint32_t	attr,
		const char * const	name,
		rfsvDirhandle &	handle
	)

virtual

Open a directory for reading with readdir.

Parameters

attr	A combination of PSI_A_.. flags, representing the desired types of entries to be returned when calling readdir .
name	The name of the directory
handle	A handle to be used with readdir and closedir .

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 117 of file rfsv16.cc.

◆ opMode()

uint32_t rfsv16::opMode ( const uint32_t mode )

virtual

Converts an open-mode (A combination of the PSI_O_ constants.) from generic representation to the machine-specific representation.

Parameters

mode	The generic open mode.

Returns: The machine specific representation for use with fopen , fcreatefile and freplacefile.

Implements rfsv.

Definition at line 183 of file rfsv16.cc.

◆ pathtest()

Enum< rfsv::errs > rfsv16::pathtest ( const char * const name )

virtual

Checks to see if the directory component of a path or file name exists and is valid.

Returns E_PSI_GEN_NONE if is valid.

Only paths up to the last trailing backslash are tested; trailing filenames are ignored. For example,

"C:\\" tests the validity of "C:\" - "C:\System" tests the validity of "C:\" - "C:\System\" tests the validity of "C:\System\" - "D:\Documents\hello.txt" tests the validity of "D:\Documents\"

This can be safely used to test for the existence of directories and drives on EPOC16 and EPOC32; check for E_PSI_FILE_NXIST, E_PSI_FILE_DIR, E_PSI_FILE_DEVICE, and E_PSI_FILE_NOTREADY to determine non-existence.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 703 of file rfsv16.cc.

◆ readdir()

Enum< rfsv::errs > rfsv16::readdir	(	rfsvDirhandle &	handle,
		PlpDirent &	entry
	)

virtual

Read directory entries.

This method reads entries of a directory, previously opened with opendir .

Parameters

handle	A handle, obtained by calling opendir .
entry	The entry information is returned here.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 131 of file rfsv16.cc.

◆ remove()

Enum< rfsv::errs > rfsv16::remove ( const char * const name )

virtual

Removes a file on the Psion.

Parameters

name	Name of the file to be removed.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 879 of file rfsv16.cc.

◆ rename()

Enum< rfsv::errs > rfsv16::rename	(	const char * const	oldname,
		const char * const	newname
	)

virtual

Renames a file on the Psion.

Parameters

oldname	Name of the file to be renamed.
newname	New Name for that file.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 867 of file rfsv16.cc.

◆ rmdir()

Enum< rfsv::errs > rfsv16::rmdir ( const char * const name )

virtual

Removes a directory on the Psion.

Parameters

name	Name of the directory to be removed.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 836 of file rfsv16.cc.

◆ sendCommand()

bool rfsv16::sendCommand	(	enum commands	cc,
		bufferStore &	data
	)

private

Definition at line 453 of file rfsv16.cc.

◆ setVolumeName()

Enum< rfsv::errs > rfsv16::setVolumeName	(	const char	drive,
		const char * const	name
	)

virtual

Set the name of a Psion Volume (Drive).

Parameters

drive	The drive character of the Volume, whose name should be set.
name	The new name for that drive.

Returns: A Psion error code (One of enum errs ).

Implements rfsv.

Definition at line 890 of file rfsv16.cc.

◆ std2attr()

uint32_t rfsv16::std2attr ( const uint32_t attr )

private

Definition at line 938 of file rfsv16.cc.

Friends And Related Function Documentation

◆ rfsvfactory

friend class rfsvfactory

friend

rfsvfactory may call our constructor.

Definition at line 40 of file rfsv16.h.

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

lib/rfsv16.h
lib/rfsv16.cc

Public Member Functions

Private Types

Private Member Functions

Friends

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ commands

◆ fopen_attrib

◆ status_enum

Constructor & Destructor Documentation

◆ rfsv16()

Member Function Documentation

◆ attr2std()

◆ closedir()

◆ copyFromPsion() [1/2]

◆ copyFromPsion() [2/2]

◆ copyOnPsion()

◆ copyToPsion()

◆ devinfo()

◆ devlist()

◆ dir()

◆ dircount()

◆ fclose()

◆ fcreatefile()

◆ fgetattr()

◆ fgeteattr()

◆ fgetmtime()

◆ fopen()

◆ fopendir()

◆ fread()

◆ freplacefile()

◆ fseek()

◆ fsetattr()

◆ fsetmtime()

◆ fsetsize()

◆ fwrite()

◆ getProtocolVersion()

◆ getResponse()

◆ mkdir()

◆ mktemp()

◆ opendir()

◆ opMode()

◆ pathtest()

◆ readdir()

◆ remove()

◆ rename()

◆ rmdir()

◆ sendCommand()

◆ setVolumeName()

◆ std2attr()

Friends And Related Function Documentation

◆ rfsvfactory