/home/stan/gdb/src/gdb/parse.c File Reference

#include "defs.h"
#include <ctype.h>
#include "arch-utils.h"
#include "gdb_string.h"
#include "symtab.h"
#include "gdbtypes.h"
#include "frame.h"
#include "expression.h"
#include "value.h"
#include "command.h"
#include "language.h"
#include "f-lang.h"
#include "parser-defs.h"
#include "gdbcmd.h"
#include "symfile.h"
#include "inferior.h"
#include "doublest.h"
#include "gdb_assert.h"
#include "block.h"
#include "source.h"
#include "objfiles.h"
#include "exceptions.h"
#include "user-regs.h"

Go to the source code of this file.

Functions
void	_initialize_parse (void)
void	start_arglist (void)
int	end_arglist (void)
void	initialize_expout (int initial_size, const struct language_defn *lang, struct gdbarch *gdbarch)
void	reallocate_expout (void)
void	write_exp_elt_opcode (enum exp_opcode expelt)
void	write_exp_elt_sym (struct symbol *expelt)
void	write_exp_elt_block (const struct block *b)
void	write_exp_elt_objfile (struct objfile *objfile)
void	write_exp_elt_longcst (LONGEST expelt)
void	write_exp_elt_dblcst (DOUBLEST expelt)
void	write_exp_elt_decfloatcst (gdb_byte expelt[16])
void	write_exp_elt_type (struct type *expelt)
void	write_exp_elt_intern (struct internalvar *expelt)
void	write_exp_string (struct stoken str)
void	write_exp_string_vector (int type, struct stoken_vector *vec)
void	write_exp_bitstring (struct stoken str)
void	write_exp_msymbol (struct bound_minimal_symbol bound_msym)
void	mark_struct_expression (void)
void	mark_completion_tag (enum type_code tag, const char *ptr, int length)
void	write_dollar_variable (struct stoken str)
const char *	find_template_name_end (const char *p)
char *	copy_name (struct stoken token)
int	prefixify_expression (struct expression *expr)
int	length_of_subexp (struct expression *expr, int endpos)
void	operator_length (const struct expression *expr, int endpos, int *oplenp, int *argsp)
void	operator_length_standard (const struct expression *expr, int endpos, int *oplenp, int *argsp)
struct expression *	parse_exp_1 (const char **stringptr, CORE_ADDR pc, const struct block *block, int comma)
struct expression *	parse_expression (const char *string)
struct type *	parse_expression_for_completion (const char *string, char **name, enum type_code *code)
void	null_post_parser (struct expression **exp, int void_context_p)
int	parse_float (const char *p, int len, DOUBLEST *d, const char **suffix)
int	parse_c_float (struct gdbarch *gdbarch, const char *p, int len, DOUBLEST *d, struct type **t)
void	insert_type (enum type_pieces tp)
void	push_type (enum type_pieces tp)
void	push_type_int (int n)
void	insert_type_address_space (char *string)
enum type_pieces	pop_type (void)
int	pop_type_int (void)
struct type_stack *	append_type_stack (struct type_stack *to, struct type_stack *from)
void	push_type_stack (struct type_stack *stack)
struct type_stack *	get_type_stack (void)
void	type_stack_cleanup (void *arg)
void	push_typelist (VEC(type_ptr)*list)
struct type *	follow_types (struct type *follow_type)
void	parser_fprintf (FILE *x, const char *y,...)
int	operator_check_standard (struct expression *exp, int pos, int(*objfile_func)(struct objfile *objfile, void *data), void *data)
int	exp_uses_objfile (struct expression *exp, struct objfile *objfile)
Variables
struct exp_descriptor	exp_descriptor_standard
struct expression *	expout
int	expout_size
int	expout_ptr
struct block *	expression_context_block
CORE_ADDR	expression_context_pc
struct block *	innermost_block
int	arglist_len
const char *	lexptr
const char *	prev_lexptr
int	paren_depth
int	comma_terminates
int	parse_completion
int	parser_debug

---

Function Documentation

void _initialize_parse

(

void

)

struct type_stack* append_type_stack	(	struct type_stack *	to,
		struct type_stack *	from
	)		[read]

Definition at line 1573 of file parse.c.

char* copy_name

(

struct stoken

token

)

Definition at line 808 of file parse.c.

int end_arglist

(

void

)

Definition at line 162 of file parse.c.

int exp_uses_objfile	(	struct expression *	exp,
		struct objfile *	objfile
	)

Definition at line 1905 of file parse.c.

const char* find_template_name_end

(

const char *

p

)

Definition at line 737 of file parse.c.

struct type* follow_types

(

struct type *

follow_type

)

[read]

Definition at line 1637 of file parse.c.

struct type_stack* get_type_stack

(

void

)

[read]

Definition at line 1599 of file parse.c.

void initialize_expout	(	int	initial_size,
		const struct language_defn *	lang,
		struct gdbarch *	gdbarch
	)

Definition at line 194 of file parse.c.

void insert_type

(

enum type_pieces

tp

)

Definition at line 1472 of file parse.c.

void insert_type_address_space

(

char *

string

)

Definition at line 1515 of file parse.c.

int length_of_subexp	(	struct expression *	expr,
		int	endpos
	)

Definition at line 854 of file parse.c.

void mark_completion_tag	(	enum type_code	tag,
		const char *	ptr,
		int	length
	)

Definition at line 602 of file parse.c.

void mark_struct_expression

(

void

)

Definition at line 590 of file parse.c.

void null_post_parser	(	struct expression **	exp,
		int	void_context_p
	)

Definition at line 1353 of file parse.c.

int operator_check_standard	(	struct expression *	exp,
		int	pos,
		int(*)(struct objfile *objfile, void *data)	objfile_func,
		void *	data
	)

Definition at line 1775 of file parse.c.

void operator_length	(	const struct expression *	expr,
		int	endpos,
		int *	oplenp,
		int *	argsp
	)

Definition at line 874 of file parse.c.

void operator_length_standard	(	const struct expression *	expr,
		int	endpos,
		int *	oplenp,
		int *	argsp
	)

Definition at line 884 of file parse.c.

int parse_c_float	(	struct gdbarch *	gdbarch,
		const char *	p,
		int	len,
		DOUBLEST *	d,
		struct type **	t
	)

Definition at line 1393 of file parse.c.

struct expression* parse_exp_1	(	const char **	stringptr,
		CORE_ADDR	pc,
		const struct block *	block,
		int	comma
	)		[read]

Definition at line 1134 of file parse.c.

struct expression* parse_expression

(

const char *

string

)

[read]

Definition at line 1283 of file parse.c.

struct type* parse_expression_for_completion	(	const char *	string,
		char **	name,
		enum type_code *	code
	)		[read]

Definition at line 1302 of file parse.c.

int parse_float	(	const char *	p,
		int	len,
		DOUBLEST *	d,
		const char **	suffix
	)

Definition at line 1365 of file parse.c.

void parser_fprintf	(	FILE *	x,
		const char *	y,
			...
	)

Definition at line 1757 of file parse.c.

enum type_pieces pop_type

(

void

)

Definition at line 1535 of file parse.c.

int pop_type_int

(

void

)

Definition at line 1543 of file parse.c.

int prefixify_expression

(

struct expression *

expr

)

Definition at line 836 of file parse.c.

void push_type

(

enum type_pieces

tp

)

Definition at line 1493 of file parse.c.

void push_type_int

(

int

n

)

Definition at line 1500 of file parse.c.

void push_type_stack

(

struct type_stack *

stack

)

Definition at line 1587 of file parse.c.

void push_typelist

(

VEC(type_ptr)*

list

)

Definition at line 1627 of file parse.c.

void reallocate_expout

(

void

)

Definition at line 208 of file parse.c.

void start_arglist

(

void

)

Definition at line 147 of file parse.c.

void type_stack_cleanup

(

void *

arg

)

Definition at line 1614 of file parse.c.

void write_dollar_variable

(

struct stoken

str

)

Definition at line 641 of file parse.c.

void write_exp_bitstring

(

struct stoken

str

)

Definition at line 460 of file parse.c.

void write_exp_elt_block

(

const struct block *

b

)

Definition at line 259 of file parse.c.

void write_exp_elt_dblcst

(

DOUBLEST

expelt

)

Definition at line 289 of file parse.c.

void write_exp_elt_decfloatcst

(

gdb_byte

expelt[16]

)

Definition at line 299 of file parse.c.

void write_exp_elt_intern

(

struct internalvar *

expelt

)

Definition at line 321 of file parse.c.

void write_exp_elt_longcst

(

LONGEST

expelt

)

Definition at line 279 of file parse.c.

void write_exp_elt_objfile

(

struct objfile *

objfile

)

Definition at line 269 of file parse.c.

void write_exp_elt_opcode

(

enum exp_opcode

expelt

)

Definition at line 239 of file parse.c.

void write_exp_elt_sym

(

struct symbol *

expelt

)

Definition at line 249 of file parse.c.

void write_exp_elt_type

(

struct type *

expelt

)

Definition at line 311 of file parse.c.

void write_exp_msymbol

(

struct bound_minimal_symbol

bound_msym

)

Definition at line 499 of file parse.c.

void write_exp_string

(

struct stoken

str

)

Definition at line 352 of file parse.c.

void write_exp_string_vector	(	int	type,
		struct stoken_vector *	vec
	)

Definition at line 403 of file parse.c.

---

Variable Documentation

int arglist_len

Definition at line 76 of file parse.c.

int comma_terminates

Definition at line 81 of file parse.c.

struct exp_descriptor exp_descriptor_standard

Initial value:

 
  {
    print_subexp_standard,
    operator_length_standard,
    operator_check_standard,
    op_name_standard,
    dump_subexp_body_standard,
    evaluate_subexp_standard
  }

Definition at line 59 of file parse.c.

struct expression* expout

Definition at line 70 of file parse.c.

int expout_ptr

Definition at line 72 of file parse.c.

int expout_size

Definition at line 71 of file parse.c.

struct block* expression_context_block

Definition at line 73 of file parse.c.

CORE_ADDR expression_context_pc

Definition at line 74 of file parse.c.

struct block* innermost_block

Definition at line 75 of file parse.c.

const char* lexptr

Definition at line 78 of file parse.c.

int paren_depth

Definition at line 80 of file parse.c.

int parse_completion

Definition at line 84 of file parse.c.

int parser_debug

Definition at line 108 of file parse.c.

const char* prev_lexptr

Definition at line 79 of file parse.c.