Pol::Bscript::Scope Class Reference

#include <compiler.h>

Public Member Functions
void	addvalue ()
void	addvar (const std::string &varname, const CompilerContext &ctx, bool warn_on_notused=true, bool unused=false)
const BlockDesc &	blockdesc () const
bool	inblock () const
unsigned int	numVariables () const
unsigned	numVarsInBlock () const
void	popblock (bool varsOnly)
BlockDesc &	pushblock ()
bool	varexists (const std::string &varname, unsigned &idx) const
bool	varexists (const std::string &varname) const

Private Attributes
std::vector< BlockDesc >	blockdescs_
Variables	variables_

Friends
class	Compiler

Detailed Description

Definition at line 96 of file compiler.h.

Member Function Documentation

void Pol::Bscript::Scope::addvalue

(

)

Definition at line 149 of file compiler.cpp.

References blockdescs_.

void Pol::Bscript::Scope::addvar	(	const std::string &	varname,
		const CompilerContext &	ctx,
		bool	warn_on_notused = true,
		bool	unused = false
	)

Definition at line 130 of file compiler.cpp.

References blockdescs_, Pol::Bscript::Variable::ctx, Pol::Bscript::Variable::name, name, Pol::Clib::stringicmp(), Pol::Bscript::Variable::unused, Pol::Bscript::Variable::used, and variables_.

Referenced by Pol::Bscript::Compiler::handleBracketedFor_basic(), Pol::Bscript::Compiler::handleBracketedFunction(), Pol::Bscript::Compiler::handleBracketedFunction3(), Pol::Bscript::Compiler::handleForEach(), Pol::Bscript::Compiler::handleFunction(), Pol::Bscript::Compiler::handleProgram2(), and Pol::Bscript::Compiler::handleVarDeclare().

const BlockDesc& Pol::Bscript::Scope::blockdesc ( ) const

inline

Definition at line 106 of file compiler.h.

bool Pol::Bscript::Scope::inblock ( ) const

inline

Definition at line 104 of file compiler.h.

Referenced by Pol::Bscript::Compiler::inGlobalScope().

unsigned int Pol::Bscript::Scope::numVariables ( ) const

inline

Definition at line 109 of file compiler.h.

Referenced by Pol::Bscript::Compiler::handleVarDeclare().

unsigned Pol::Bscript::Scope::numVarsInBlock ( ) const

inline

Definition at line 105 of file compiler.h.

Referenced by Pol::Bscript::Compiler::handleVarDeclare().

void Pol::Bscript::Scope::popblock

(

bool

varsOnly = false

)

Definition at line 108 of file compiler.cpp.

References blockdescs_, Pol::Bscript::compilercfg, Pol::Bscript::Variable::ctx, Pol::Bscript::CompilerConfig::DisplayWarnings, Pol::Bscript::CompilerConfig::ErrorOnWarning, INFO_PRINT, Pol::Bscript::Variable::name, Pol::Bscript::Variable::unused, Pol::Bscript::Variable::used, Pol::Bscript::BlockDesc::varcount, and variables_.

Referenced by Pol::Bscript::Compiler::handleBracketedFor_basic(), Pol::Bscript::Compiler::handleBracketedFunction3(), Pol::Bscript::Compiler::handleBracketedWhile(), Pol::Bscript::Compiler::handleDoClause(), Pol::Bscript::Compiler::handleForEach(), Pol::Bscript::Compiler::handleRepeatUntil(), and Pol::Bscript::Compiler::handleSwitch().

BlockDesc & Pol::Bscript::Scope::pushblock

(

)

Definition at line 102 of file compiler.cpp.

References blockdescs_.

bool Pol::Bscript::Scope::varexists	(	const std::string &	varname,
		unsigned &	idx
	)		const

Definition at line 69 of file compiler.cpp.

References Pol::Bscript::compilercfg, Pol::Bscript::CompilerConfig::DisplayWarnings, Pol::Bscript::CompilerConfig::ErrorOnWarning, INFO_PRINT, name, Pol::Clib::stringicmp(), and variables_.

Referenced by Pol::Bscript::Compiler::convert_variables(), Pol::Bscript::Compiler::handleBracketedFor_basic(), Pol::Bscript::Compiler::handleProgram2(), and Pol::Bscript::Compiler::varexists().

bool Pol::Bscript::Scope::varexists

(

const std::string &

varname

)

const

Definition at line 90 of file compiler.cpp.

References name, Pol::Clib::stringicmp(), and variables_.

Friends And Related Function Documentation

friend class Compiler

friend

Definition at line 117 of file compiler.h.

Member Data Documentation

std::vector<BlockDesc> Pol::Bscript::Scope::blockdescs_

private

Definition at line 116 of file compiler.h.

Referenced by addvalue(), addvar(), Pol::Bscript::Compiler::handleContinue(), Pol::Bscript::Compiler::insertBreak(), popblock(), and pushblock().

Variables Pol::Bscript::Scope::variables_

private

Definition at line 112 of file compiler.h.

Referenced by addvar(), popblock(), and varexists().

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

• bscript/compiler.h
• bscript/compiler.cpp