/tmp/gdb-8.1/gdb/ada-varobj.c File Reference

#include "defs.h"
#include "ada-lang.h"
#include "varobj.h"
#include "language.h"
#include "valprint.h"

Go to the source code of this file.

Functions
static int	ada_varobj_get_number_of_children (struct value *parent_value, struct type *parent_type)
static void	ada_varobj_decode_var (struct value **value_ptr, struct type **type_ptr)
static std::string	ada_varobj_scalar_image (struct type *type, LONGEST val)
static void	ada_varobj_struct_elt (struct value *parent_value, struct type *parent_type, int fieldno, struct value **child_value, struct type **child_type)
static void	ada_varobj_ind (struct value *parent_value, struct type *parent_type, struct value **child_value, struct type **child_type)
static void	ada_varobj_simple_array_elt (struct value *parent_value, struct type *parent_type, int elt_index, struct value **child_value, struct type **child_type)
static void	ada_varobj_adjust_for_child_access (struct value **value, struct type **type)
static int	ada_varobj_get_array_number_of_children (struct value *parent_value, struct type *parent_type)
static int	ada_varobj_get_struct_number_of_children (struct value *parent_value, struct type *parent_type)
static int	ada_varobj_get_ptr_number_of_children (struct value *parent_value, struct type *parent_type)
static void	ada_varobj_describe_child (struct value *parent_value, struct type *parent_type, const char *parent_name, const char *parent_path_expr, int child_index, std::string *child_name, struct value **child_value, struct type **child_type, std::string *child_path_expr)
static void	ada_varobj_describe_struct_child (struct value *parent_value, struct type *parent_type, const char *parent_name, const char *parent_path_expr, int child_index, std::string *child_name, struct value **child_value, struct type **child_type, std::string *child_path_expr)
static void	ada_varobj_describe_ptr_child (struct value *parent_value, struct type *parent_type, const char *parent_name, const char *parent_path_expr, int child_index, std::string *child_name, struct value **child_value, struct type **child_type, std::string *child_path_expr)
static void	ada_varobj_describe_simple_array_child (struct value *parent_value, struct type *parent_type, const char *parent_name, const char *parent_path_expr, int child_index, std::string *child_name, struct value **child_value, struct type **child_type, std::string *child_path_expr)
static std::string	ada_varobj_get_name_of_child (struct value *parent_value, struct type *parent_type, const char *parent_name, int child_index)
static std::string	ada_varobj_get_path_expr_of_child (struct value *parent_value, struct type *parent_type, const char *parent_name, const char *parent_path_expr, int child_index)
static struct value *	ada_varobj_get_value_of_child (struct value *parent_value, struct type *parent_type, const char *parent_name, int child_index)
static struct type *	ada_varobj_get_type_of_child (struct value *parent_value, struct type *parent_type, int child_index)
static std::string	ada_varobj_get_value_image (struct value *value, struct value_print_options *opts)
static std::string	ada_varobj_get_value_of_array_variable (struct value *value, struct type *type, struct value_print_options *opts)
static std::string	ada_varobj_get_value_of_variable (struct value *value, struct type *type, struct value_print_options *opts)
static int	ada_number_of_children (const struct varobj *var)
static std::string	ada_name_of_variable (const struct varobj *parent)
static std::string	ada_name_of_child (const struct varobj *parent, int index)
static std::string	ada_path_expr_of_child (const struct varobj *child)
static struct value *	ada_value_of_child (const struct varobj *parent, int index)
static struct type *	ada_type_of_child (const struct varobj *parent, int index)
static std::string	ada_value_of_variable (const struct varobj *var, enum varobj_display_formats format)
static bool	ada_value_is_changeable_p (const struct varobj *var)
static bool	ada_value_has_mutated (const struct varobj *var, struct value *new_val, struct type *new_type)

Variables
const struct lang_varobj_ops	ada_varobj_ops

Function Documentation

ada_name_of_child()

static std::string ada_name_of_child ( const struct varobj *  parent, int  index  )

static

Definition at line 885 of file ada-varobj.c.

References ada_varobj_get_name_of_child(), varobj::name, varobj::type, and varobj::value.

ada_name_of_variable()

static std::string ada_name_of_variable ( const struct varobj *  parent )

static

Definition at line 879 of file ada-varobj.c.

References c_varobj_ops, and lang_varobj_ops::name_of_variable.

ada_number_of_children()

static int ada_number_of_children ( const struct varobj *  var )

static

Definition at line 873 of file ada-varobj.c.

References ada_varobj_get_number_of_children(), varobj::type, and varobj::value.

ada_path_expr_of_child()

static std::string ada_path_expr_of_child ( const struct varobj *  child )

static

Definition at line 892 of file ada-varobj.c.

References ada_varobj_get_path_expr_of_child(), varobj::index, varobj::name, varobj::parent, varobj::type, varobj::value, and varobj_get_path_expr().

ada_type_of_child()

static struct type* ada_type_of_child ( const struct varobj *  parent, int  index  )

static

Definition at line 912 of file ada-varobj.c.

References ada_varobj_get_type_of_child(), varobj::type, and varobj::value.

ada_value_has_mutated()

static bool ada_value_has_mutated ( const struct varobj *  var, struct value *  new_val, struct type *  new_type  )

static

Definition at line 958 of file ada-varobj.c.

References ada_varobj_get_name_of_child(), ada_varobj_get_number_of_children(), varobj::children, varobj::name, new_type(), varobj::num_children, and varobj_restrict_range().

ada_value_is_changeable_p()

static bool ada_value_is_changeable_p ( const struct varobj *  var )

static

Definition at line 932 of file ada-varobj.c.

References ada_is_array_descriptor_type(), ada_is_string_type(), varobj::type, TYPE_CODE, TYPE_CODE_TYPEDEF, varobj::value, value_type(), and varobj_default_value_is_changeable_p().

ada_value_of_child()

static struct value* ada_value_of_child ( const struct varobj *  parent, int  index  )

static

Definition at line 905 of file ada-varobj.c.

References ada_varobj_get_value_of_child(), value::parent, and value::type.

ada_value_of_variable()

static std::string ada_value_of_variable ( const struct varobj *  var, enum varobj_display_formats  format  )

static

Definition at line 919 of file ada-varobj.c.

References ada_varobj_get_value_of_variable(), value_print_options::format, varobj::type, varobj::value, and varobj_formatted_print_options().

ada_varobj_adjust_for_child_access()

static void ada_varobj_adjust_for_child_access ( struct value **  value, struct type **  type  )

static

Definition at line 202 of file ada-varobj.c.

References ada_is_array_descriptor_type(), ada_is_constrained_packed_array_type(), ada_is_tagged_type(), ada_tag_value_at_base_address(), ada_varobj_ind(), TYPE_CODE, TYPE_CODE_PTR, TYPE_CODE_STRUCT, TYPE_CODE_UNION, TYPE_TARGET_TYPE, and value_type().

Referenced by ada_varobj_describe_child(), and ada_varobj_get_number_of_children().

ada_varobj_decode_var()

static void ada_varobj_decode_var ( struct value **  value_ptr, struct type **  type_ptr  )

static

Definition at line 63 of file ada-varobj.c.

References ada_check_typedef(), ada_get_decoded_type(), ada_get_decoded_value(), and value_type().

Referenced by ada_varobj_describe_child(), ada_varobj_get_number_of_children(), and ada_varobj_get_value_of_variable().

ada_varobj_describe_child()

static void ada_varobj_describe_child ( struct value *  parent_value, struct type *  parent_type, const char *  parent_name, const char *  parent_path_expr, int  child_index, std::string *  child_name, struct value **  child_value, struct type **  child_type, std::string *  child_path_expr  )

static

Definition at line 654 of file ada-varobj.c.

References ada_is_array_descriptor_type(), ada_varobj_adjust_for_child_access(), ada_varobj_decode_var(), ada_varobj_describe_ptr_child(), ada_varobj_describe_simple_array_child(), ada_varobj_describe_struct_child(), gdb_assert, string, TYPE_CODE, TYPE_CODE_ARRAY, TYPE_CODE_PTR, TYPE_CODE_STRUCT, and TYPE_CODE_TYPEDEF.

Referenced by ada_varobj_describe_struct_child(), ada_varobj_get_name_of_child(), ada_varobj_get_path_expr_of_child(), ada_varobj_get_type_of_child(), and ada_varobj_get_value_of_child().

ada_varobj_describe_ptr_child()

static void ada_varobj_describe_ptr_child ( struct value *  parent_value, struct type *  parent_type, const char *  parent_name, const char *  parent_path_expr, int  child_index, std::string *  child_name, struct value **  child_value, struct type **  child_type, std::string *  child_path_expr  )

static

Definition at line 547 of file ada-varobj.c.

References ada_varobj_ind(), and string_printf().

Referenced by ada_varobj_describe_child().

ada_varobj_describe_simple_array_child()

static void ada_varobj_describe_simple_array_child ( struct value *  parent_value, struct type *  parent_type, const char *  parent_name, const char *  parent_path_expr, int  child_index, std::string *  child_name, struct value **  child_value, struct type **  child_type, std::string *  child_path_expr  )

static

Definition at line 577 of file ada-varobj.c.

References ada_decode(), ada_discrete_type_low_bound(), ada_name_prefix_len(), ada_type_name(), ada_varobj_scalar_image(), ada_varobj_simple_array_elt(), gdb_assert, string, string_printf(), TYPE_CODE, TYPE_CODE_ARRAY, TYPE_CODE_BOOL, TYPE_CODE_ENUM, TYPE_CODE_RANGE, TYPE_INDEX_TYPE, and TYPE_TARGET_TYPE.

Referenced by ada_varobj_describe_child().

ada_varobj_describe_struct_child()

static void ada_varobj_describe_struct_child ( struct value *  parent_value, struct type *  parent_type, const char *  parent_name, const char *  parent_path_expr, int  child_index, std::string *  child_name, struct value **  child_value, struct type **  child_type, std::string *  child_path_expr  )

static

Definition at line 409 of file ada-varobj.c.

References ada_is_ignored_field(), ada_is_tagged_type(), ada_is_variant_part(), ada_is_wrapper_field(), ada_name_prefix_len(), ada_varobj_describe_child(), ada_varobj_get_number_of_children(), ada_varobj_get_struct_number_of_children(), ada_varobj_struct_elt(), field_name(), gdb_assert, gdb_assert_not_reached, string_printf(), TYPE_CODE, TYPE_CODE_STRUCT, TYPE_FIELD_NAME, and TYPE_NFIELDS.

Referenced by ada_varobj_describe_child().

ada_varobj_get_array_number_of_children()

static int ada_varobj_get_array_number_of_children ( struct value *  parent_value, struct type *  parent_type  )

static

Definition at line 231 of file ada-varobj.c.

References _, get_array_bounds(), is_dynamic_type(), TYPE_INDEX_TYPE, and warning().

Referenced by ada_varobj_get_number_of_children(), and ada_varobj_get_value_of_array_variable().

ada_varobj_get_name_of_child()

static std::string ada_varobj_get_name_of_child ( struct value *  parent_value, struct type *  parent_type, const char *  parent_name, int  child_index  )

static

Definition at line 732 of file ada-varobj.c.

References ada_varobj_describe_child(), and string.

Referenced by ada_name_of_child(), and ada_value_has_mutated().

ada_varobj_get_number_of_children()

static int ada_varobj_get_number_of_children ( struct value *  parent_value, struct type *  parent_type  )

static

Definition at line 344 of file ada-varobj.c.

References ada_is_array_descriptor_type(), ada_varobj_adjust_for_child_access(), ada_varobj_decode_var(), ada_varobj_get_array_number_of_children(), ada_varobj_get_ptr_number_of_children(), ada_varobj_get_struct_number_of_children(), TYPE_CODE, TYPE_CODE_ARRAY, TYPE_CODE_PTR, TYPE_CODE_STRUCT, TYPE_CODE_TYPEDEF, and TYPE_CODE_UNION.

Referenced by ada_number_of_children(), ada_value_has_mutated(), ada_varobj_describe_struct_child(), and ada_varobj_get_struct_number_of_children().

ada_varobj_get_path_expr_of_child()

static std::string ada_varobj_get_path_expr_of_child ( struct value *  parent_value, struct type *  parent_type, const char *  parent_name, const char *  parent_path_expr, int  child_index  )

static

Definition at line 750 of file ada-varobj.c.

References ada_varobj_describe_child(), and string.

Referenced by ada_path_expr_of_child().

ada_varobj_get_ptr_number_of_children()

static int ada_varobj_get_ptr_number_of_children ( struct value *  parent_value, struct type *  parent_type  )

static

Definition at line 325 of file ada-varobj.c.

References TYPE_CODE, TYPE_CODE_FUNC, TYPE_CODE_VOID, and TYPE_TARGET_TYPE.

Referenced by ada_varobj_get_number_of_children().

ada_varobj_get_struct_number_of_children()

static int ada_varobj_get_struct_number_of_children ( struct value *  parent_value, struct type *  parent_type  )

static

Definition at line 267 of file ada-varobj.c.

References ada_is_ignored_field(), ada_is_tagged_type(), ada_is_variant_part(), ada_is_wrapper_field(), ada_varobj_get_number_of_children(), ada_varobj_struct_elt(), gdb_assert, TYPE_CODE, TYPE_CODE_STRUCT, TYPE_CODE_UNION, and TYPE_NFIELDS.

Referenced by ada_varobj_describe_struct_child(), and ada_varobj_get_number_of_children().

ada_varobj_get_type_of_child()

static struct type* ada_varobj_get_type_of_child ( struct value *  parent_value, struct type *  parent_type, int  child_index  )

static

Definition at line 786 of file ada-varobj.c.

References ada_varobj_describe_child().

Referenced by ada_type_of_child().

ada_varobj_get_value_image()

static std::string ada_varobj_get_value_image ( struct value *  value, struct value_print_options *  opts  )

static

Definition at line 804 of file ada-varobj.c.

References common_val_print(), and current_language.

Referenced by ada_varobj_get_value_of_array_variable(), and ada_varobj_get_value_of_variable().

ada_varobj_get_value_of_array_variable()

static std::string ada_varobj_get_value_of_array_variable ( struct value *  value, struct type *  type, struct value_print_options *  opts  )

static

Definition at line 824 of file ada-varobj.c.

References ada_is_string_type(), ada_varobj_get_array_number_of_children(), ada_varobj_get_value_image(), value_print_options::format, string, and string_printf().

Referenced by ada_varobj_get_value_of_variable().

ada_varobj_get_value_of_child()

static struct value* ada_varobj_get_value_of_child ( struct value *  parent_value, struct type *  parent_type, const char *  parent_name, int  child_index  )

static

Definition at line 769 of file ada-varobj.c.

References ada_varobj_describe_child().

Referenced by ada_value_of_child().

ada_varobj_get_value_of_variable()

static std::string ada_varobj_get_value_of_variable ( struct value *  value, struct type *  type, struct value_print_options *  opts  )

static

Definition at line 849 of file ada-varobj.c.

References ada_varobj_decode_var(), ada_varobj_get_value_image(), ada_varobj_get_value_of_array_variable(), TYPE_CODE, TYPE_CODE_ARRAY, TYPE_CODE_STRUCT, and TYPE_CODE_UNION.

Referenced by ada_value_of_variable().

ada_varobj_ind()

static void ada_varobj_ind ( struct value *  parent_value, struct type *  parent_type, struct value **  child_value, struct type **  child_type  )

static

Definition at line 121 of file ada-varobj.c.

References ada_coerce_to_simple_array_type(), ada_is_array_descriptor_type(), ada_value_ind(), gdb_assert, lookup_pointer_type(), type, TYPE_CODE, TYPE_CODE_TYPEDEF, TYPE_TARGET_TYPE, value_as_address(), and value_type().

Referenced by ada_varobj_adjust_for_child_access(), and ada_varobj_describe_ptr_child().

ada_varobj_scalar_image()

static std::string ada_varobj_scalar_image ( struct type *  type, LONGEST  val  )

static

Definition at line 80 of file ada-varobj.c.

References ada_print_scalar(), and string_file::string().

Referenced by ada_varobj_describe_simple_array_child().

ada_varobj_simple_array_elt()

static void ada_varobj_simple_array_elt ( struct value *  parent_value, struct type *  parent_type, int  elt_index, struct value **  child_value, struct type **  child_type  )

static

Definition at line 169 of file ada-varobj.c.

References ada_value_subscript(), type, TYPE_INDEX_TYPE, TYPE_TARGET_TYPE, value_from_longest(), and value_type().

Referenced by ada_varobj_describe_simple_array_child().

ada_varobj_struct_elt()

static void ada_varobj_struct_elt ( struct value *  parent_value, struct type *  parent_type, int  fieldno, struct value **  child_value, struct type **  child_type  )

static

Definition at line 93 of file ada-varobj.c.

References type, TYPE_FIELD_TYPE, value_field(), and value_type().

Referenced by ada_varobj_describe_struct_child(), and ada_varobj_get_struct_number_of_children().

Variable Documentation

ada_varobj_ops

const struct lang_varobj_ops ada_varobj_ops

Initial value:

=
{
  ada_number_of_children,
  ada_name_of_variable,
  ada_name_of_child,
  ada_path_expr_of_child,
  ada_value_of_child,
  ada_type_of_child,
  ada_value_of_variable,
  ada_value_is_changeable_p,
  ada_value_has_mutated,
  varobj_default_is_path_expr_parent
}

Definition at line 995 of file ada-varobj.c.