/home/stan/gdb/src/gdb/mi/mi-cmd-var.c File Reference

#include "defs.h"
#include "mi-cmds.h"
#include "mi-main.h"
#include "ui-out.h"
#include "mi-out.h"
#include "varobj.h"
#include "value.h"
#include <ctype.h>
#include "gdb_string.h"
#include "mi-getopt.h"
#include "gdbthread.h"
#include "mi-parse.h"

Go to the source code of this file.

Classes
struct	mi_cmd_var_update
Functions
static void	varobj_update_one (struct varobj *var, enum print_values print_values, int explicit)
static int	mi_print_value_p (struct varobj *var, enum print_values print_values)
static void	print_varobj (struct varobj *var, enum print_values print_values, int print_expression)
void	mi_cmd_var_create (char *command, char **argv, int argc)
void	mi_cmd_var_delete (char *command, char **argv, int argc)
static enum varobj_display_formats	mi_parse_format (const char *arg)
void	mi_cmd_var_set_format (char *command, char **argv, int argc)
void	mi_cmd_var_set_visualizer (char *command, char **argv, int argc)
void	mi_cmd_var_set_frozen (char *command, char **argv, int argc)
void	mi_cmd_var_show_format (char *command, char **argv, int argc)
void	mi_cmd_var_info_num_children (char *command, char **argv, int argc)
static int	mi_print_value_p (struct varobj *var, enum print_values print_values)
void	mi_cmd_var_list_children (char *command, char **argv, int argc)
void	mi_cmd_var_info_type (char *command, char **argv, int argc)
void	mi_cmd_var_info_path_expression (char *command, char **argv, int argc)
void	mi_cmd_var_info_expression (char *command, char **argv, int argc)
void	mi_cmd_var_show_attributes (char *command, char **argv, int argc)
void	mi_cmd_var_evaluate_expression (char *command, char **argv, int argc)
void	mi_cmd_var_assign (char *command, char **argv, int argc)
static void	mi_cmd_var_update_iter (struct varobj *var, void *data_pointer)
void	mi_cmd_var_update (char *command, char **argv, int argc)
static void	varobj_update_one (struct varobj *var, enum print_values print_values, int explicit)
void	mi_cmd_enable_pretty_printing (char *command, char **argv, int argc)
void	mi_cmd_var_set_update_range (char *command, char **argv, int argc)
Variables
unsigned int	varobjdebug

---

Function Documentation

void mi_cmd_enable_pretty_printing	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 814 of file mi-cmd-var.c.

References _, error(), mi_cmd_enable_pretty_printing, and varobj_enable_pretty_printing().

void mi_cmd_var_assign	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 591 of file mi-cmd-var.c.

References _, current_uiout, do_cleanups(), error(), make_cleanup_restore_integer(), mi_suppress_notification::memory, mi_cmd_var_assign, ui_out_field_string(), varobj_editable_p(), varobj_get_handle(), varobj_get_value(), varobj_set_value(), and xfree().

void mi_cmd_var_create	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 97 of file mi-cmd-var.c.

References _, current_uiout, do_cleanups(), error(), fprintf_unfiltered(), free_current_contents(), gdb_stdlog, hex_string(), make_cleanup(), mi_cmd_var_create, name, PRINT_ALL_VALUES, print_varobj(), string_to_core_addr(), ui_out_field_int(), USE_CURRENT_FRAME, USE_SELECTED_FRAME, USE_SPECIFIED_FRAME, varobj_create(), varobj_gen_name(), varobj_has_more(), varobjdebug, and xfree().

void mi_cmd_var_delete	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 158 of file mi-cmd-var.c.

References _, current_uiout, do_cleanups(), error(), free_current_contents(), make_cleanup(), mi_cmd_var_delete, name, ui_out_field_int(), varobj_delete(), and varobj_get_handle().

void mi_cmd_var_evaluate_expression	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 522 of file mi-cmd-var.c.

References _, current_uiout, error(), FORMAT_NATURAL, mi_cmd_var_evaluate_expression, mi_getopt(), mi_parse_format(), ui_out_field_string(), varobj_get_formatted_value(), varobj_get_handle(), varobj_get_value(), and xfree().

void mi_cmd_var_info_expression	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 479 of file mi-cmd-var.c.

References _, current_uiout, error(), mi_cmd_var_info_expression, ui_out_field_string(), varobj_get_expression(), varobj_get_handle(), varobj_get_language(), and varobj_language_string.

void mi_cmd_var_info_num_children	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 326 of file mi-cmd-var.c.

References _, current_uiout, error(), mi_cmd_var_info_num_children, ui_out_field_int(), varobj_get_handle(), and varobj_get_num_children().

void mi_cmd_var_info_path_expression	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 461 of file mi-cmd-var.c.

References _, current_uiout, error(), mi_cmd_var_info_path_expression, varobj::path_expr, ui_out_field_string(), varobj_get_handle(), and varobj_get_path_expr().

void mi_cmd_var_info_type	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 446 of file mi-cmd-var.c.

References _, current_uiout, error(), mi_cmd_var_info_type, ui_out_field_string(), varobj_get_handle(), and varobj_get_type().

void mi_cmd_var_list_children	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 373 of file mi-cmd-var.c.

References _, current_uiout, do_cleanups(), error(), from, make_cleanup_ui_out_list_begin_end(), make_cleanup_ui_out_tuple_begin_end(), mi_cmd_var_list_children, mi_parse_print_values(), mi_version(), PRINT_NO_VALUES, print_varobj(), to, ui_out_field_int(), ui_out_field_string(), varobj_get_display_hint(), varobj_get_handle(), varobj_has_more(), VEC, VEC_iterate, and xfree().

void mi_cmd_var_set_format	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 238 of file mi-cmd-var.c.

References _, current_uiout, error(), mi_cmd_var_set_format, mi_parse_format(), ui_out_field_string(), varobj_format_string, varobj_get_handle(), varobj_get_value(), varobj_set_display_format(), and xfree().

void mi_cmd_var_set_frozen	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 282 of file mi-cmd-var.c.

References _, error(), mi_cmd_var_set_frozen, varobj_get_handle(), and varobj_set_frozen().

void mi_cmd_var_set_update_range	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 823 of file mi-cmd-var.c.

References _, error(), from, mi_cmd_var_set_update_range, to, varobj_get_handle(), and varobj_set_child_range().

void mi_cmd_var_set_visualizer	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 266 of file mi-cmd-var.c.

References _, error(), mi_cmd_var_set_visualizer, varobj_get_handle(), and varobj_set_visualizer().

void mi_cmd_var_show_attributes	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 498 of file mi-cmd-var.c.

References _, current_uiout, error(), mi_cmd_var_show_attributes, ui_out_field_string(), varobj_get_attributes(), and varobj_get_handle().

void mi_cmd_var_show_format	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 307 of file mi-cmd-var.c.

References _, current_uiout, error(), mi_cmd_var_show_format, ui_out_field_string(), varobj_format_string, varobj_get_display_format(), and varobj_get_handle().

void mi_cmd_var_update	(	char *	command,
		char **	argv,
		int	argc
	)

Definition at line 662 of file mi-cmd-var.c.

References _, all_root_varobjs(), current_uiout, do_cleanups(), error(), make_cleanup_ui_out_list_begin_end(), make_cleanup_ui_out_tuple_begin_end(), mi_cmd_var_update_iter(), mi_parse_print_values(), mi_version(), name, mi_cmd_var_update::only_floating, PRINT_NO_VALUES, mi_cmd_var_update::print_values, varobj_get_handle(), and varobj_update_one().

static void mi_cmd_var_update_iter	(	struct varobj *	var,
		void *	data_pointer
	)		[static]

Definition at line 637 of file mi-cmd-var.c.

References find_thread_id(), inferior_ptid, is_stopped(), mi_cmd_var_update::only_floating, mi_cmd_var_update::print_values, thread_info::ptid, varobj_floating_p(), varobj_get_thread_id(), and varobj_update_one().

Referenced by mi_cmd_var_update().

static enum varobj_display_formats mi_parse_format

(

const char *

arg

)

[static]

Definition at line 213 of file mi-cmd-var.c.

References _, error(), FORMAT_BINARY, FORMAT_DECIMAL, FORMAT_HEXADECIMAL, FORMAT_NATURAL, FORMAT_OCTAL, and len.

Referenced by mi_cmd_var_evaluate_expression(), and mi_cmd_var_set_format().

static int mi_print_value_p	(	struct varobj *	var,
		enum print_values	print_values
	)		[static]

Referenced by print_varobj(), and varobj_update_one().

static int mi_print_value_p	(	struct varobj *	var,
		enum print_values	print_values
	)		[static]

Definition at line 344 of file mi-cmd-var.c.

References check_typedef(), PRINT_ALL_VALUES, PRINT_NO_VALUES, type, TYPE_CODE, TYPE_CODE_ARRAY, TYPE_CODE_STRUCT, TYPE_CODE_UNION, varobj_get_gdb_type(), and varobj_pretty_printed_p().

static void print_varobj	(	struct varobj *	var,
		enum print_values	print_values,
		int	print_expression
	)		[static]

Definition at line 48 of file mi-cmd-var.c.

References current_uiout, mi_print_value_p(), type, ui_out_field_int(), ui_out_field_string(), varobj_get_display_hint(), varobj_get_expression(), varobj_get_frozen(), varobj_get_num_children(), varobj_get_objname(), varobj_get_thread_id(), varobj_get_type(), varobj_get_value(), varobj_pretty_printed_p(), and xfree().

Referenced by mi_cmd_var_create(), mi_cmd_var_list_children(), and varobj_update_one().

static void varobj_update_one	(	struct varobj *	var,
		enum print_values	print_values,
		int	explicit
	)		[static]

Referenced by mi_cmd_var_update(), and mi_cmd_var_update_iter().

static void varobj_update_one	(	struct varobj *	var,
		enum print_values	print_values,
		int	explicit
	)		[static]

Definition at line 717 of file mi-cmd-var.c.

References varobj_update_result_t::children_changed, current_uiout, do_cleanups(), from, make_cleanup(), make_cleanup_ui_out_list_begin_end(), make_cleanup_ui_out_tuple_begin_end(), mi_print_value_p(), mi_version(), null_cleanup(), print_varobj(), varobj_update_result_t::status, to, varobj_update_result_t::type_changed, ui_out_field_int(), ui_out_field_string(), varobj_update_result_t::varobj, varobj_get_child_range(), varobj_get_display_hint(), varobj_get_num_children(), varobj_get_objname(), varobj_get_type(), varobj_get_value(), varobj_has_more(), VAROBJ_IN_SCOPE, VAROBJ_INVALID, VAROBJ_NOT_IN_SCOPE, varobj_pretty_printed_p(), VEC, VEC_free, VEC_iterate, and xfree().

---

Variable Documentation

unsigned int varobjdebug

Definition at line 52 of file varobj.c.

Referenced by mi_cmd_var_create(), and uninstall_variable().