ost::ScriptCompiler Class Reference

A derivable class to hold compiled script images for active processes. More...

#include <script3.h>

Inheritance diagram for ost::ScriptCompiler:

Collaboration diagram for ost::ScriptCompiler:

Data Structures
struct	_merge

Public Types
enum	scrAccess {   scrPUBLIC, scrPROTECTED, scrPRIVATE, scrFUNCTION,   scrLOCAL }
typedef enum scrAccess	scrAccess
enum	symType {   symNORMAL = 0, symCONST, symDYNAMIC, symFIFO,   symSEQUENCE, symSTACK, symCOUNTER, symPOINTER,   symREF, symARRAY, symASSOC, symINITIAL,   symNUMBER, symLOCK, symPROPERTY, symORIGINAL,   symMODIFIED, symTIMER, symBOOL }
typedef enum symType	symType
typedef bool(ScriptInterp::*	Method )(void)
typedef const char *(ScriptCommand::*	Check )(Line *line, ScriptImage *img)
typedef bool(*	Cond )(ScriptInterp *interp, const char *v)
typedef long(*	Function )(long *args, unsigned prec)
typedef const char *(*	Meta )(ScriptInterp *interp, const char *token)
typedef const char *(*	Parse )(ScriptCompiler *img, const char *token)
typedef void(*	Init )(void)
typedef struct ost::Script::_symbol	Symbol
typedef struct ost::Script::_array	Array

Public Member Functions
char *	getToken (char **pre=NULL)
virtual void	fastBranch (ScriptInterp *interp)
	Fast branch linkback code. More...
	ScriptCompiler (ScriptCommand *cmdset, const char *symset)
	Construct a new working image. More...
Name *	include (const char *name)
	A method to invoke the script compiler to include a script only if it has not been included already. More...
int	compile (const char *file)
	The script compiler itself. More...
int	compile (const char *file, char *name)
	Compile a script from disk and give it a different internal "name" as passed. More...
int	compileDefinitions (const char *file)
	Compile a defintions library, commonly used for remapping tokens to macros. More...
int	compile (std::istream *stream, char *name, const char *file=NULL)
	Compile an open stream object into a script. More...
void	commit (void)
	Used in the derived constructor to "commit" the current image for new processes. More...
virtual const char *	getDefined (const char *token)
	Used to process '$const' inserts. More...
const char *	preproc (const char *token)
	Check for special preprocessor token. More...
std::istream *	getSource (void)
	Used by embedded interpreters to fetch script from the current source file. More...
void *	getMemory (size_t size)
	Get memory for assoc data... More...
const char *	dupString (const char *str)
	Duplicate string... More...
Name *	getCurrent (void)
	Get current entity being compiled... More...
void	addSelect (Line *line)
	Add a select record to the currently compiled script. More...
void	addRegistration (Line *line)
	Add a registration record to the compiled script. More...
ScriptRegistry *	getRegistry (void)
	Get a registration record to use. More...
void	addRoute (Line *line, unsigned pri)
	Add an advertised route in a priority slot. More...
Line *	getSelect (void)
	Get the selection list from the image. More...
Line *	getRegistration (void)
	Get the registration list from the image. More...
Line *	getRoute (unsigned pri)
	Get an advertised priority record from the image. More...
unsigned long	getInstance (void)
	Get the session instance of the image. More...
void	purge (void)
	Purge and reload the script image workspace. More...
void	load (Initial *ilist)
	Used by a derived constructor to load an initialization list. More...
void	load (const char *keypath)
	Load additional key values into the currrent object from the specfied config source (a config file/section pair). More...
void	load (Define *pairs)
	Load default keywords into the current object. More...
void	initial (const char *keyword, const char *value, unsigned size=0)
	Used to load a single initialization list entry. More...
virtual Name *	getScript (const char *name)
	Fetch named script. More...
ScriptCommand *	getCommand (void)
	Get the command object associated with the image. More...
bool	isRipple (void)
	Get the ripple flag for the current image. More...
unsigned	gather (const char *suffix, Name **array, unsigned size)
	Fetch list of relational scripts. More...
void	incRef (void)
	inc the reference count. More...
void	decRef (void)
	dec the reference count. More...
bool	isRef (void)
	See if the image is referenced... More...
ScriptImage *	getActive (void)
	Get the active image from command. More...
unsigned	getIndex (char **data, unsigned max)
	Get an index array of ALL keywords that are stored by the current keydata object. More...
void	loadPrefix (const char *prefix, const char *keypath)
	Load additional key values into the currrent object from the specfied config source (a config file/section pair). More...
void	loadFile (const char *filepath, const char *keys=NULL, const char *pre=NULL)
	Load additional keys into the current object using a real filename that is directly passed rather than a computed key path. More...
void	unlink (void)
	Unlink the keydata object from the cache file stream. More...
int	getCount (const char *sym)
	Get a count of the number of data "values" that is associated with a specific keyword. More...
unsigned	getCount (void)
	Get the count of keyword indexes that are actually available so one can allocate a table to receive getIndex. More...
const char *	getFirst (const char *sym)
	Get the first data value for a given keyword. More...
const char *	getLast (const char *sym)
	Get the last (most recently set) value for a given keyword. More...
bool	isKey (const char *sym)
	Find if a given key exists. More...
const char *	getString (const char *sym, const char *def=NULL)
	Get a string value, with an optional default if missing. More...
long	getLong (const char *sym, long def=0)
	Get a long value, with an optional default if missing. More...
bool	getBool (const char *key)
	Get a bool value. More...
double	getDouble (const char *key, double def=0.)
	Get a floating value. More...
void	setValue (const char *sym, const char *data)
	Set (replace) the value of a given keyword. More...
const char *const *	getList (const char *sym)
	Return a list of all values set for the given keyword returned in order. More...
void	clrValue (const char *sym)
	Clear all values associated with a given keyword. More...
const char *	operator[] (const char *keyword)
	A convient notation for accessing the keydata as an associative array of keyword/value pairs through the [] operator. More...
void *	getPointer (const char *id) const
void	setPointer (const char *id, void *data)

Static Public Member Functions
static bool	commit (Symbol *sym, const char *value)
static unsigned	count (Symbol *sym)
static unsigned	getIndex (const char *id)
static void	end (void)
	static member to end keydata i/o allocations. More...
static bool	isScript (Name *scr)
static bool	isSymbol (const char *id)
static bool	use (const char *name)
static Symbol *	deref (Symbol *sym)
static bool	append (Symbol *sym, const char *value)
static bool	symindex (Symbol *sym, short offset)
static const char *	extract (Symbol *sym)
static unsigned	storage (Symbol *sym)
static void	clear (Symbol *sym)
static void	addFunction (const char *name, unsigned count, Function i)
static void	addConditional (const char *name, Cond test)
static bool	isPrivate (Name *scr)
static bool	isFunction (Name *scr)

Data Fields
class __EXPORT	Line
class __EXPORT	Name

Static Public Attributes
static size_t	pagesize
static bool	fastStart
static bool	useBigmem
static unsigned	fastStepping
static unsigned	autoStepping
static unsigned	symsize
static unsigned	symlimit
static char	decimal
static bool	use_definitions
static bool	use_macros
static bool	use_prefix
static bool	use_merge
static bool	use_funcs
static const char *	plugins
static const char *	altplugins
static const char *	access_user
static const char *	access_pass
static const char *	access_host
static bool	exec_funcs
static const char *	exec_extensions
static const char *	exec_token
static const char *	exec_prefix
static const char *	exit_token
static const char *	apps_extensions
static const char *	apps_prefix
static const char *	etc_prefix
static const char *	var_prefix
static const char *	log_prefix

Protected Types
typedef struct ost::ScriptCompiler::_merge	merge_t

Protected Member Functions
virtual bool	checkSegment (Name *scr)
Method	getHandler (const char *keyword)
	Get the interpreter method pointer for a given keyword. More...
Keysym *	getSymbol (const char *sym, bool create)
virtual void *	first (size_t size)
	Allocate first workspace from paged memory. More...
char *	first (char *str)
	Allocate a string from the memory pager pool and copy the string into it's new memory area. More...
virtual void *	alloc (size_t size)
	Allocate memory from either the currently active page, or allocate a new page for the object. More...
char *	alloc (const char *str)
	Allocate a string from the memory pager pool and copy the string inti it's new memory area. More...
void	clean (void)
	Clean for memory cleanup before exiting. More...
int	getPages (void)
	Return the total number of pages that have been allocated for this memory pool. More...
void	clear (void)

Protected Attributes
std::ifstream	scrSource
std::istream *	scrStream
char *	buffer
unsigned	bufsize
char *	bp
bool	quote
unsigned	paren
unsigned	inccount
const char *	incfiles [256]
merge_t *	mlist
ScriptCommand *	cmds
unsigned	refcount
Name *	index [KEYDATA_INDEX_SIZE+1]
Name *	current
Line *	select
Line *	selecting
Line *	registration
Line *	advertising [16]
Mutex	duplock
ScriptObject *	objects
unsigned long	instance
ost::ScriptImage::InitialList *	ilist

Static Protected Attributes
static unsigned long	serial
static Test *	test
static Fun *	ifun

Friends
class __EXPORT	ScriptInterp

Detailed Description

A derivable class to hold compiled script images for active processes.

This includes the script image compiler itself. Typically, a script is compiled one file at a time from a directory, and the committed, during the constructor in a derived class.

Author

David Sugar dyfet.nosp@m.@ost.nosp@m.el.co.nosp@m.m. Script compiler image set.

Definition at line 1150 of file script3.h.

Member Typedef Documentation

typedef struct ost::Script::_array ost::Script::Array

inherited

typedef const char*(ScriptCommand::* ost::Script::Check)(Line *line, ScriptImage *img)

inherited

Definition at line 106 of file script3.h.

typedef bool(* ost::Script::Cond)(ScriptInterp *interp, const char *v)

inherited

Definition at line 107 of file script3.h.

typedef long(* ost::Script::Function)(long *args, unsigned prec)

inherited

Definition at line 108 of file script3.h.

typedef void(* ost::Script::Init)(void)

inherited

Definition at line 111 of file script3.h.

typedef struct ost::ScriptCompiler::_merge ost::ScriptCompiler::merge_t

protected

typedef const char*(* ost::Script::Meta)(ScriptInterp *interp, const char *token)

inherited

Definition at line 109 of file script3.h.

typedef bool(ScriptInterp::* ost::Script::Method)(void)

inherited

Definition at line 105 of file script3.h.

typedef const char*(* ost::Script::Parse)(ScriptCompiler *img, const char *token)

inherited

Definition at line 110 of file script3.h.

typedef enum scrAccess ost::Script::scrAccess

inherited

Definition at line 121 of file script3.h.

typedef struct ost::Script::_symbol ost::Script::Symbol

inherited

typedef enum symType ost::Script::symType

inherited

Definition at line 145 of file script3.h.

Member Enumeration Documentation

enum ost::Script::scrAccess

inherited

Enumerator
scrPUBLIC
scrPROTECTED
scrPRIVATE
scrFUNCTION
scrLOCAL

Definition at line 113 of file script3.h.

enum ost::Script::symType

inherited

Enumerator
symNORMAL
symCONST
symDYNAMIC
symFIFO
symSEQUENCE
symSTACK
symCOUNTER
symPOINTER
symREF
symARRAY
symASSOC
symINITIAL
symNUMBER
symLOCK
symPROPERTY
symORIGINAL
symMODIFIED
symTIMER
symBOOL

Definition at line 123 of file script3.h.

Constructor & Destructor Documentation

ost::ScriptCompiler::ScriptCompiler	(	ScriptCommand *	cmdset,
		const char *	symset
	)

Construct a new working image.

This must be derived to an application specific compiler that can scan directories and invoke the compiler as needed.

Parameters

cmdset	of keyword table object used.
symset	of symbols to set.

Member Function Documentation

static void ost::Script::addConditional ( const char *  name, Cond  test  )

staticinherited

static void ost::Script::addFunction ( const char *  name, unsigned  count, Function  i  )

staticinherited

void ost::ScriptImage::addRegistration ( Line *  line )

inherited

Add a registration record to the compiled script.

Parameters

line	statement to add to list.

void ost::ScriptImage::addRoute ( Line *  line, unsigned  pri  )

inherited

Add an advertised route in a priority slot.

Parameters

line	statement to add to list.
pri	of route to add to.

void ost::ScriptImage::addSelect ( Line *  line )

inherited

Add a select record to the currently compiled script.

Parameters

line	statement to add to list.

virtual void* MemPager::alloc ( size_t  size )

protectedvirtualinherited

Allocate memory from either the currently active page, or allocate a new page for the object.

Parameters

size	size of memory to allocate.

Returns

pointer to allocated memory.

Reimplemented in SharedMemPager.

char* MemPager::alloc ( const char *  str )

protectedinherited

Allocate a string from the memory pager pool and copy the string inti it's new memory area.

This checks only the last active page for available space before allocating a new page.

Parameters

str	string to allocate and copy into paged memory pool.

Returns

copy of string from allocated memory.

static bool ost::Script::append ( Symbol *  sym, const char *  value  )

staticinherited

virtual bool ost::ScriptCompiler::checkSegment ( Name *  scr )

protectedvirtual

void MemPager::clean ( void  )

protectedinherited

Clean for memory cleanup before exiting.

static void ost::Script::clear ( Symbol *  sym )

staticinherited

void Assoc::clear ( void  )

protectedinherited

void Keydata::clrValue ( const char *  sym )

inherited

Clear all values associated with a given keyword.

This does not de-allocate the keyword from memory, however.

Returns

keyword name to clear.

static bool ost::Script::commit ( Symbol *  sym, const char *  value  )

staticinherited

void ost::ScriptCompiler::commit

(

void

)

Used in the derived constructor to "commit" the current image for new processes.

This is usually the last statement in the derived constructor.

int ost::ScriptCompiler::compile

(

const char *

file

)

The script compiler itself.

This linearly compiles a Bayonne script file that is specified. Normally used along with a dir scanner in the constructor.

Returns

lines of script compiled.

Parameters

file	name of script file to compile.

int ost::ScriptCompiler::compile	(	const char *	file,
		char *	name
	)

Compile a script from disk and give it a different internal "name" as passed.

Returns

lines of script compiled.

Parameters

file	name of script file to compile.
name	of script to compile under.

int ost::ScriptCompiler::compile	(	std::istream *	stream,
		char *	name,
		const char *	file = NULL
	)

Compile an open stream object into a script.

Returns

lines of script compiled.

Parameters

stream	object to use.
name	of script save under.
file	name to use in object.

int ost::ScriptCompiler::compileDefinitions

(

const char *

file

)

Compile a defintions library, commonly used for remapping tokens to macros.

Returns

lines of script compiled.

Parameters

file	name of defintions file to compile.

static unsigned ost::Script::count ( Symbol *  sym )

staticinherited

void ost::ScriptImage::decRef ( void  )

inlineinherited

dec the reference count.

Definition at line 1121 of file script3.h.

static Symbol* ost::Script::deref ( Symbol *  sym )

staticinherited

const char* ost::ScriptImage::dupString ( const char *  str )

inherited

Duplicate string...

Returns

memory pointer.

Parameters

string

requested.

static void Keydata::end ( void  )

staticinherited

static member to end keydata i/o allocations.

static const char* ost::Script::extract ( Symbol *  sym )

staticinherited

virtual void ost::ScriptCompiler::fastBranch ( ScriptInterp *  interp )

virtual

Fast branch linkback code.

Reimplemented from ost::ScriptImage.

virtual void* MemPager::first ( size_t  size )

protectedvirtualinherited

Allocate first workspace from paged memory.

This method scans all currently allocated blocks for available space before adding new pages and hence is both slower and more efficient.

Parameters

size	size of memory to allocate.

Returns

pointer to allocated memory.

Reimplemented in SharedMemPager.

char* MemPager::first ( char *  str )

protectedinherited

Allocate a string from the memory pager pool and copy the string into it's new memory area.

This method allocates memory by first searching for an available page, and then allocating a new page if no space is found.

Parameters

str	string to allocate and copy into paged memory pool.

Returns

copy of string from allocated memory.

unsigned ost::ScriptImage::gather ( const char *  suffix, Name **  array, unsigned  size  )

inherited

Fetch list of relational scripts.

Parameters

suffix	extension of scripts being fetched.
array	of script objects gathered from image.
size	limit of array to gather.

Returns

count of entries found.

ScriptImage* ost::ScriptImage::getActive ( void  )

inlineinherited

Get the active image from command.

Useful when compiling.

Returns

ScriptImage of currently active image.

Definition at line 1137 of file script3.h.

bool Keydata::getBool ( const char *  key )

inherited

Get a bool value.

Parameters

sym	keyword name.

Returns

true or false.

ScriptCommand* ost::ScriptImage::getCommand ( void  )

inlineinherited

Get the command object associated with the image.

Returns

command object.

Definition at line 1091 of file script3.h.

int Keydata::getCount ( const char *  sym )

inherited

Get a count of the number of data "values" that is associated with a specific keyword.

Each value is from an accumulation of "<code>load()</code>" requests.

Parameters

sym	keyword symbol name.

Returns

count of values associated with keyword.

unsigned Keydata::getCount ( void  )

inherited

Get the count of keyword indexes that are actually available so one can allocate a table to receive getIndex.

Returns

number of keywords found.

Name* ost::ScriptImage::getCurrent ( void  )

inlineinherited

Get current entity being compiled...

Returns

pointer to script currently compiling.

Definition at line 973 of file script3.h.

virtual const char* ost::ScriptCompiler::getDefined ( const char *  token )

virtual

Used to process '$const' inserts.

Returns

string if found.

Parameters

token

string being substituted.

double Keydata::getDouble ( const char *  key, double  def = 0.  )

inherited

Get a floating value.

Parameters

sym	keyword name.
default	if not set.

Returns

value of key.

const char* Keydata::getFirst ( const char *  sym )

inherited

Get the first data value for a given keyword.

This will typically be the /etc set global default.

Parameters

sym	keyword symbol name.

Returns

first set value for this symbol.

Method ost::ScriptImage::getHandler ( const char *  keyword )

inlineprotectedinherited

Get the interpreter method pointer for a given keyword.

Returns

method handler.

Parameters

keyword

to search.

Definition at line 943 of file script3.h.

static unsigned ost::Script::getIndex ( const char *  id )

staticinherited

unsigned Keydata::getIndex ( char **  data, unsigned  max  )

inherited

Get an index array of ALL keywords that are stored by the current keydata object.

Returns

number of keywords found.

Parameters

data	pointer of array to hold keyword strings.
max	number of entries the array can hold.

unsigned long ost::ScriptImage::getInstance ( void  )

inlineinherited

Get the session instance of the image.

Definition at line 1032 of file script3.h.

const char* Keydata::getLast ( const char *  sym )

inherited

Get the last (most recently set) value for a given keyword.

This is typically the value actually used.

Parameters

sym	keyword symbol name.

Returns

last set value for this symbol.

const char* const* Keydata::getList ( const char *  sym )

inherited

Return a list of all values set for the given keyword returned in order.

Returns

list pointer of array holding all keyword values.

Parameters

sym	keyword name to fetch.

long Keydata::getLong ( const char *  sym, long  def = 0  )

inherited

Get a long value, with an optional default if missing.

Parameters

sym	keyword name.
default	if not present.

Returns

long value of key.

void* ost::ScriptImage::getMemory ( size_t  size )

virtualinherited

Get memory for assoc data...

Returns

memory pointer.

Parameters

size	of memory request.

Implements Assoc.

int MemPager::getPages ( void  )

inlineinherited

Return the total number of pages that have been allocated for this memory pool.

Returns

number of pages allocated.

Definition at line 181 of file misc.h.

void* Assoc::getPointer ( const char *  id ) const

inherited

Line* ost::ScriptImage::getRegistration ( void  )

inlineinherited

Get the registration list from the image.

Returns

registration list.

Definition at line 1018 of file script3.h.

ScriptRegistry* ost::ScriptImage::getRegistry ( void  )

inherited

Get a registration record to use.

Returns

registration object.

Line* ost::ScriptImage::getRoute ( unsigned  pri )

inlineinherited

Get an advertised priority record from the image.

Returns

priority list.

Definition at line 1026 of file script3.h.

virtual Name* ost::ScriptImage::getScript ( const char *  name )

virtualinherited

Fetch named script.

Parameters

name	of script to find.

Returns

script or NULL.

Line* ost::ScriptImage::getSelect ( void  )

inlineinherited

Get the selection list from the image.

Returns

selection list.

Definition at line 1010 of file script3.h.

std::istream* ost::ScriptCompiler::getSource ( void  )

inline

Used by embedded interpreters to fetch script from the current source file.

Returns

reference to source file stream.

Definition at line 1271 of file script3.h.

const char* Keydata::getString ( const char *  sym, const char *  def = NULL  )

inherited

Get a string value, with an optional default if missing.

Parameters

sym	keyword name.
default	if not present.

Returns

string value of key.

Keysym* Keydata::getSymbol ( const char *  sym, bool  create  )

protectedinherited

char* ost::ScriptCompiler::getToken

(

char **

pre = NULL

)

Name* ost::ScriptCompiler::include

(

const char *

name

)

A method to invoke the script compiler to include a script only if it has not been included already.

Returns

named script object.

Parameters

name	of script file to compile.

void ost::ScriptImage::incRef ( void  )

inlineinherited

inc the reference count.

Definition at line 1115 of file script3.h.

void ost::ScriptImage::initial ( const char *  keyword, const char *  value, unsigned  size = 0  )

inherited

Used to load a single initialization list entry.

Parameters

keyword	name to initialize.
value	of keyword.
size	of keyword data field.

static bool ost::Script::isFunction ( Name *  scr )

staticinherited

bool Keydata::isKey ( const char *  sym )

inherited

Find if a given key exists.

Parameters

sym	keyword to find.

Returns

true if exists.

static bool ost::Script::isPrivate ( Name *  scr )

staticinherited

bool ost::ScriptImage::isRef ( void  )

inlineinherited

See if the image is referenced...

Returns

true if is referenced.

Definition at line 1129 of file script3.h.

bool ost::ScriptImage::isRipple ( void  )

inlineinherited

Get the ripple flag for the current image.

Returns

true if a ripple image.

Definition at line 1099 of file script3.h.

static bool ost::Script::isScript ( Name *  scr )

staticinherited

static bool ost::Script::isSymbol ( const char *  id )

staticinherited

void Keydata::load ( const char *  keypath )

inherited

Load additional key values into the currrent object from the specfied config source (a config file/section pair).

These values will overlay the current keywords when matches are found. This can be used typically in a derived config object class constructor to first load a /etc section, and then load a matching user specific entry from ~/. to override default system values with user specific keyword values.

Parameters

keypath

(filepath/section)

void Keydata::load ( Define *  pairs )

inherited

Load default keywords into the current object.

This only loads keyword entries which have not already been defined to reduce memory usage. This form of Load is also commonly used in the constructor of a derived Keydata class.

Parameters

pairs

list of NULL terminated default keyword/value pairs.

void ost::ScriptImage::load ( Initial *  ilist )

inherited

Used by a derived constructor to load an initialization list.

Parameters

ilist

initialization list of symbol pairs to load.

void Keydata::loadFile ( const char *  filepath, const char *  keys = NULL, const char *  pre = NULL  )

inherited

Load additional keys into the current object using a real filename that is directly passed rather than a computed key path.

This also uses a [keys] section as passed to the object.

Parameters

filepath	to load from
keys	section to parse from, or NULL to parse from head
pre	optional key prefix

void Keydata::loadPrefix ( const char *  prefix, const char *  keypath  )

inherited

Load additional key values into the currrent object from the specfied config source (a config file/section pair).

These values will overlay the current keywords when matches are found. This can be used typically in a derived config object class constructor to first load a /etc section, and then load a matching user specific entry from ~/. to override default system values with user specific keyword values. This varient puts a prefix in front of the key name.

Parameters

prefix
keypath	(filepath/section)

const char* Keydata::operator[] ( const char *  keyword )

inlineinherited

A convient notation for accessing the keydata as an associative array of keyword/value pairs through the [] operator.

Definition at line 611 of file misc.h.

const char* ost::ScriptCompiler::preproc

(

const char *

token

)

Check for special preprocessor token.

Returns

error message or NULL if no error.

Parameters

token

name of keyword to check.

void ost::ScriptImage::purge ( void  )

inherited

Purge and reload the script image workspace.

void Assoc::setPointer ( const char *  id, void *  data  )

inherited

void Keydata::setValue ( const char *  sym, const char *  data  )

inherited

Set (replace) the value of a given keyword.

This new value will become the value returned from getLast(), while the prior value will still be stored and found from getList().

Parameters

sym	keyword name to set.
data	string to store for the keyword.

static unsigned ost::Script::storage ( Symbol *  sym )

staticinherited

static bool ost::Script::symindex ( Symbol *  sym, short  offset  )

staticinherited

void Keydata::unlink ( void  )

inherited

Unlink the keydata object from the cache file stream.

This should be used if you plan to keepa Keydata object after it is loaded once all keydata objects have been loaded, otherwise the cfgFile stream will remain open. You can also use endKeydata().

static bool ost::Script::use ( const char *  name )

staticinherited

Friends And Related Function Documentation

friend class __EXPORT ScriptInterp

friend

Definition at line 1172 of file script3.h.

Field Documentation

const char* ost::Script::access_host

staticinherited

Definition at line 285 of file script3.h.

const char* ost::Script::access_pass

staticinherited

Definition at line 284 of file script3.h.

const char* ost::Script::access_user

staticinherited

Definition at line 283 of file script3.h.

Line* ost::ScriptImage::advertising[16]

protectedinherited

Definition at line 923 of file script3.h.

const char* ost::Script::altplugins

staticinherited

Definition at line 282 of file script3.h.

const char* ost::Script::apps_extensions

staticinherited

Definition at line 291 of file script3.h.

const char* ost::Script::apps_prefix

staticinherited

Definition at line 292 of file script3.h.

unsigned ost::Script::autoStepping

staticinherited

Definition at line 258 of file script3.h.

char* ost::ScriptCompiler::bp

protected

Definition at line 1157 of file script3.h.

char* ost::ScriptCompiler::buffer

protected

Definition at line 1155 of file script3.h.

unsigned ost::ScriptCompiler::bufsize

protected

Definition at line 1156 of file script3.h.

ScriptCommand* ost::ScriptImage::cmds

protectedinherited

Definition at line 919 of file script3.h.

Name * ost::ScriptImage::current

protectedinherited

Definition at line 921 of file script3.h.

char ost::Script::decimal

staticinherited

Definition at line 275 of file script3.h.

Mutex ost::ScriptImage::duplock

protectedinherited

Definition at line 924 of file script3.h.

const char* ost::Script::etc_prefix

staticinherited

Definition at line 294 of file script3.h.

const char* ost::Script::exec_extensions

staticinherited

Definition at line 287 of file script3.h.

bool ost::Script::exec_funcs

staticinherited

Definition at line 286 of file script3.h.

const char* ost::Script::exec_prefix

staticinherited

Definition at line 289 of file script3.h.

const char* ost::Script::exec_token

staticinherited

Definition at line 288 of file script3.h.

const char* ost::Script::exit_token

staticinherited

Definition at line 290 of file script3.h.

bool ost::Script::fastStart

staticinherited

Definition at line 255 of file script3.h.

unsigned ost::Script::fastStepping

staticinherited

Definition at line 257 of file script3.h.

Fun* ost::Script::ifun

staticprotectedinherited

Definition at line 306 of file script3.h.

ost::ScriptImage::InitialList * ost::ScriptImage::ilist

protectedinherited

unsigned ost::ScriptCompiler::inccount

protected

Definition at line 1160 of file script3.h.

const char* ost::ScriptCompiler::incfiles[256]

protected

Definition at line 1161 of file script3.h.

Name* ost::ScriptImage::index[KEYDATA_INDEX_SIZE+1]

protectedinherited

Definition at line 921 of file script3.h.

unsigned long ost::ScriptImage::instance

protectedinherited

Definition at line 927 of file script3.h.

class __EXPORT ost::Script::Line

inherited

Definition at line 102 of file script3.h.

const char* ost::Script::log_prefix

staticinherited

Definition at line 296 of file script3.h.

merge_t* ost::ScriptCompiler::mlist

protected

Definition at line 1170 of file script3.h.

class __EXPORT ost::Script::Name

inherited

Definition at line 103 of file script3.h.

ScriptObject* ost::ScriptImage::objects

protectedinherited

Definition at line 925 of file script3.h.

size_t ost::Script::pagesize

staticinherited

Definition at line 259 of file script3.h.

unsigned ost::ScriptCompiler::paren

protected

Definition at line 1159 of file script3.h.

const char* ost::Script::plugins

staticinherited

Definition at line 281 of file script3.h.

bool ost::ScriptCompiler::quote

protected

Definition at line 1158 of file script3.h.

unsigned ost::ScriptImage::refcount

protectedinherited

Definition at line 920 of file script3.h.

Line * ost::ScriptImage::registration

protectedinherited

Definition at line 922 of file script3.h.

std::ifstream ost::ScriptCompiler::scrSource

protected

Definition at line 1153 of file script3.h.

std::istream* ost::ScriptCompiler::scrStream

protected

Definition at line 1154 of file script3.h.

Line* ost::ScriptImage::select

protectedinherited

Definition at line 922 of file script3.h.

Line * ost::ScriptImage::selecting

protectedinherited

Definition at line 922 of file script3.h.

unsigned long ost::ScriptImage::serial

staticprotectedinherited

Definition at line 926 of file script3.h.

unsigned ost::Script::symlimit

staticinherited

Definition at line 261 of file script3.h.

unsigned ost::Script::symsize

staticinherited

Definition at line 260 of file script3.h.

Test* ost::Script::test

staticprotectedinherited

Definition at line 305 of file script3.h.

bool ost::Script::use_definitions

staticinherited

Definition at line 276 of file script3.h.

bool ost::Script::use_funcs

staticinherited

Definition at line 280 of file script3.h.

bool ost::Script::use_macros

staticinherited

Definition at line 277 of file script3.h.

bool ost::Script::use_merge

staticinherited

Definition at line 279 of file script3.h.

bool ost::Script::use_prefix

staticinherited

Definition at line 278 of file script3.h.

bool ost::Script::useBigmem

staticinherited

Definition at line 256 of file script3.h.

const char* ost::Script::var_prefix

staticinherited

Definition at line 295 of file script3.h.

---

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

• script3.h