CompiledScript Struct Reference

A list of compiled muSED statements and the parsing tools needed to create it. More...

#include <muSED.h>

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Public Types
typedef std::pair < std::string::const_iterator &, std::string::const_iterator & >	CharRange
Public Member Functions
void	clear ()
template<class StringIterator >
void	compile (StringIterator first, StringIterator last)
template<class StringContainer >
	CompiledScript (StringContainer const &script)
std::string const &	error () const
bool	execute (ScriptRuntimeContext *context)
void	fail (std::string const &errormsg, int line)
	Set the script parsing state to fail at a certain line.
bool	ok () const
	~CompiledScript ()
Static Public Member Functions
template<class LineRange >
static void	compileStream (LineRange lineRange, CharRange charRange, Statement parent, int &line, CompiledScript script)
Public Attributes
std::string	error_
bool	ok_
OuterStatement	outerStatement_

Detailed Description

A list of compiled muSED statements and the parsing tools needed to create it.

Such statements can be executed on a given line in a given ScriptRuntimeContext.

The job of executing statements is broken up between the CompiledScript object and the various statements that it contains. A statement handles the job of performing a single function on a single line, and the CompiledScript handles multiple lines, error reporting, etc.

Definition at line 1479 of file muSED.h.

Member Typedef Documentation

typedef std::pair<std::string::const_iterator&, std::string::const_iterator&> CharRange

Definition at line 1553 of file muSED.h.

Constructor & Destructor Documentation

~CompiledScript ( )

Definition at line 1500 of file muSED.h.

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CompiledScript ( StringContainer const & script )

Definition at line 1512 of file muSED.h.

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Member Function Documentation

void clear ( )

Definition at line 1495 of file muSED.h.

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void compile	(	StringIterator	first,
		StringIterator	last
	)

Definition at line 2060 of file muSED.h.

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static void compileStream	(	LineRange	lineRange,
		CharRange	charRange,
		Statement *	parent,
		int &	line,
		CompiledScript *	script
	)			`[static]`

On entry, the charRange should refer to some segment of the first line defined in the lineRange. That is, charRange must be valid pointers into lineRange.first.

Parse statements from the specified range of strings in some container and produce statements into the statements_ member variable.

Definition at line 1557 of file muSED.h.

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