Uc_expression Class Reference

#include <ucexpr.h>

Inheritance diagram for Uc_expression:

[legend]Collaboration diagram for Uc_expression:

[legend]List of all members.

Public Member Functions
	Uc_expression ()
virtual	~Uc_expression ()
virtual void	gen_value (vector< char > &out)=0
virtual int	gen_values (vector< char > &out)
	Ucexpr.cc - Expressions for Usecode compiler.
virtual int	gen_jmp_if_false (vector< char > &out, int offset)
virtual void	gen_assign (vector< char > &out)
virtual int	get_string_offset ()
virtual Uc_var_symbol *	need_var (vector< char > &out, Uc_function *fun)
virtual bool	eval_const (int &val)

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Detailed Description

Definition at line 41 of file ucexpr.h.

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Constructor & Destructor Documentation

Uc_expression::Uc_expression

(

)

[inline]

Definition at line 45 of file ucexpr.h.

virtual Uc_expression::~Uc_expression

(

)

[inline, virtual]

Definition at line 47 of file ucexpr.h.

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Member Function Documentation

virtual void Uc_expression::gen_value

(

vector< char > &

out

)

[pure virtual]

Implemented in Uc_var_expression, Uc_arrayelem_expression, Uc_flag_expression, Uc_binary_expression, Uc_unary_expression, Uc_response_expression, Uc_int_expression, Uc_bool_expression, Uc_event_expression, Uc_item_expression, Uc_string_expression, Uc_string_prefix_expression, Uc_array_expression, and Uc_call_expression.

Referenced by Uc_function_symbol::gen_call().

int Uc_expression::gen_values

(

vector< char > &

out

)

[virtual]

Ucexpr.cc - Expressions for Usecode compiler.

Written: 1/0/01 - JSF

Reimplemented in Uc_array_expression.

Definition at line 44 of file ucexpr.cc.

int Uc_expression::gen_jmp_if_false	(	vector< char > &	out,
		int	offset
	)			[virtual]

Reimplemented in Uc_response_expression.

Definition at line 59 of file ucexpr.cc.

References UC_JNE, and Write2().

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void Uc_expression::gen_assign

(

vector< char > &

out

)

[virtual]

Reimplemented in Uc_var_expression, Uc_arrayelem_expression, Uc_flag_expression, and Uc_event_expression.

Definition at line 75 of file ucexpr.cc.

virtual int Uc_expression::get_string_offset

(

)

[inline, virtual]

Reimplemented in Uc_var_expression, Uc_string_expression, and Uc_string_prefix_expression.

Definition at line 56 of file ucexpr.h.

Uc_var_symbol * Uc_expression::need_var	(	vector< char > &	out,
		Uc_function *	fun
	)			[virtual]

Reimplemented in Uc_var_expression.

Definition at line 87 of file ucexpr.cc.

References Uc_function::add_symbol(), and Uc_var_symbol::gen_assign().

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bool Uc_expression::eval_const

(

int &

val

)

[virtual]

Reimplemented in Uc_binary_expression, and Uc_int_expression.

Definition at line 111 of file ucexpr.cc.

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

• /home/michaelg/source/exult-1.2/src/usecode/compiler/ucexpr.h
• /home/michaelg/source/exult-1.2/src/usecode/compiler/ucexpr.cc

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