/* varobj support for C and C++.
- Copyright (C) 1999-2017 Free Software Foundation, Inc.
+ Copyright (C) 1999-2018 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
This has already been determined by *_describe_child. The easiest
thing to do is to compare the child's name with ANONYMOUS_*_NAME. */
-int
+bool
varobj_is_anonymous_child (const struct varobj *child)
{
return (child->name == ANONYMOUS_STRUCT_NAME
/* Is VAR a path expression parent, i.e., can it be used to construct
a valid path expression? */
-static int
+static bool
c_is_path_expr_parent (const struct varobj *var)
{
struct type *type;
/* "Fake" children are not path_expr parents. */
if (CPLUS_FAKE_CHILD (var))
- return 0;
+ return false;
type = varobj_get_gdb_type (var);
}
}
- return 0;
+ return false;
}
- return 1;
+ return true;
}
/* C */
std::string *cname, struct value **cvalue,
struct type **ctype, std::string *cfull_expression)
{
- struct value *value = parent->value;
+ struct value *value = parent->value.get ();
struct type *type = varobj_get_value_type (parent);
std::string parent_expression;
int was_ptr;
}
else
{
- if (var->not_fetched && value_lazy (var->value))
+ if (var->not_fetched && value_lazy (var->value.get ()))
/* Frozen variable and no value yet. We don't
implicitly fetch the value. MI response will
use empty string for the value, which is OK. */
return std::string ();
gdb_assert (varobj_value_is_changeable_p (var));
- gdb_assert (!value_lazy (var->value));
+ gdb_assert (!value_lazy (var->value.get ()));
/* If the specified format is the current one,
we can reuse print_value. */
if (format == var->format)
return var->print_value;
else
- return varobj_value_get_print_value (var->value, format, var);
+ return varobj_value_get_print_value (var->value.get (), format,
+ var);
}
}
}
/* It is necessary to access a real type (via RTTI). */
if (opts.objectprint)
{
- value = var->value;
+ value = var->value.get ();
lookup_actual_type = (TYPE_IS_REFERENCE (var->type)
|| TYPE_CODE (var->type) == TYPE_CODE_PTR);
}
{
const struct varobj *parent = var->parent;
- value = parent->value;
+ value = parent->value.get ();
lookup_actual_type = (TYPE_IS_REFERENCE (parent->type)
|| TYPE_CODE (parent->type) == TYPE_CODE_PTR);
}
if (opts.objectprint)
lookup_actual_type = (TYPE_IS_REFERENCE (var->type)
|| TYPE_CODE (var->type) == TYPE_CODE_PTR);
- value = var->value;
+ value = var->value.get ();
type = varobj_get_value_type (var);
if (cfull_expression)
parent_expression