Internal function structures.

Data Structures
struct	function_s
	Internal representation of a function. More...
struct	overloaded_function_s
	Represent an overloading of a function. More...
struct	param_s
	Representation of a function parameter. More...

Typedefs
typedef struct function_s	function_t
	Internal representation of a function. More...
typedef struct overloaded_function_s	overloaded_function_t
	Represent an overloading of a function. More...
typedef struct param_s	param_t
	Representation of a function parameter. More...

Functions
param_t *	_reverse_params (param_t *params, param_t *next)
void	add_function (function_t *f)
function_t *	begin_function (struct symbol_s *sym, const char *nicename, struct symtab_s *parent, int far)
function_t *	build_builtin_function (struct symbol_s *sym, struct expr_s *bi_val, int far)
function_t *	build_code_function (struct symbol_s *fsym, struct expr_s *state_expr, struct expr_s *statements)
void	build_function (function_t *f)
param_t *	check_params (param_t *params)
void	clear_functions (void)
param_t *	copy_params (param_t *params)
void	emit_function (function_t *f, struct expr_s *e)
struct expr_s *	find_function (struct expr_s *fexpr, struct expr_s *params)
void	finish_function (function_t *f)
int	function_parms (function_t *f, byte *parm_size)
struct symbol_s *	function_symbol (struct symbol_s *sym, int overload, int create)
void	make_function (struct symbol_s *sym, const char *nice_name, struct defspace_s *space, enum storage_class_e storage)
function_t *	new_function (const char *name, const char *nice_name)
param_t *	new_param (const char *selector, struct type_s *type, const char *name)
param_t *	param_append_identifiers (param_t *params, struct symbol_s *idents, struct type_s *type)
struct type_s *	parse_params (struct type_s *type, param_t *params)
param_t *	reverse_params (param_t *params)

Variables
function_t *	current_func

Detailed Description

Typedef Documentation

typedef struct function_s function_t

Internal representation of a function.

typedef struct overloaded_function_s overloaded_function_t

Represent an overloading of a function.

Every function, whether overloaded or not, has an entry in the overloaded function database.

typedef struct param_s param_t

Representation of a function parameter.

Note

The first two fields match the first two fields of keywordarg_t in method.h

Function Documentation

param_t* _reverse_params	(	param_t *	params,
		param_t *	next
	)

void add_function

(

function_t *

f

)

function_t* begin_function	(	struct symbol_s *	sym,
		const char *	nicename,
		struct symtab_s *	parent,
		int	far
	)

function_t* build_builtin_function	(	struct symbol_s *	sym,
		struct expr_s *	bi_val,
		int	far
	)

function_t* build_code_function	(	struct symbol_s *	fsym,
		struct expr_s *	state_expr,
		struct expr_s *	statements
	)

void build_function

(

function_t *

f

)

param_t* check_params

(

param_t *

params

)

void clear_functions

(

void

)

param_t* copy_params

(

param_t *

params

)

void emit_function	(	function_t *	f,
		struct expr_s *	e
	)

struct expr_s* find_function	(	struct expr_s *	fexpr,
		struct expr_s *	params
	)

void finish_function

(

function_t *

f

)

int function_parms	(	function_t *	f,
		byte *	parm_size
	)

struct symbol_s* function_symbol	(	struct symbol_s *	sym,
		int	overload,
		int	create
	)

void make_function	(	struct symbol_s *	sym,
		const char *	nice_name,
		struct defspace_s *	space,
		enum storage_class_e	storage
	)

function_t* new_function	(	const char *	name,
		const char *	nice_name
	)

param_t* new_param	(	const char *	selector,
		struct type_s *	type,
		const char *	name
	)

param_t* param_append_identifiers	(	param_t *	params,
		struct symbol_s *	idents,
		struct type_s *	type
	)

struct type_s* parse_params	(	struct type_s *	type,
		param_t *	params
	)

param_t* reverse_params

(

param_t *

params

)

Variable Documentation

function_t* current_func