CLASS is as in add_cmd.
VAR_TYPE is the kind of thing we are setting.
VAR is address of the variable being controlled by this command.
+ SET_SETTING_FUNC is a pointer to an optional function callback used to set
+ the setting value.
+ GET_SETTING_FUNC is a pointer to an optional function callback used to get
+ the setting value.
DOC is the documentation string. */
static struct cmd_list_element *
/* Add element named NAME to both the command SET_LIST and SHOW_LIST.
CLASS is as in add_cmd. VAR_TYPE is the kind of thing we are
setting. VAR is address of the variable being controlled by this
- command. SET_FUNC and SHOW_FUNC are the callback functions (if
- non-NULL). SET_DOC, SHOW_DOC and HELP_DOC are the documentation
- strings.
+ command. If nullptr is given as VAR, then both SET_SETTING_FUNC and
+ GET_SETTING_FUNC must be provided. SET_SETTING_FUNC and GET_SETTING_FUNC are
+ callbacks used to access and modify the underlying property, whatever its
+ storage is. SET_FUNC and SHOW_FUNC are the callback functions (if non-NULL).
+ SET_DOC, SHOW_DOC and HELP_DOC are the documentation strings.
Return the newly created set and show commands. */
var_types var_type, T *var,
const char *set_doc, const char *show_doc,
const char *help_doc,
+ setting_setter_ftype<T> set_setting_func,
+ setting_getter_ftype<T> get_setting_func,
cmd_func_ftype *set_func,
show_value_ftype *show_func,
struct cmd_list_element **set_list,
struct cmd_list_element **show_list)
{
auto erased_args
- = setting::erase_args (var_type, var);
+ = setting::erase_args (var_type, var,
+ set_setting_func, get_setting_func);
return add_setshow_cmd_full_erased (name,
theclass,
set_show_commands commands
= add_setshow_cmd_full<const char *> (name, theclass, var_enum, var,
set_doc, show_doc, help_doc,
- set_func, show_func,
- set_list, show_list);
+ nullptr, nullptr, set_func,
+ show_func, set_list, show_list);
commands.set->enums = enumlist;
return commands;
}
+/* Same as above but using a getter and a setter function instead of a pointer
+ to a global storage buffer. */
+
+set_show_commands
+add_setshow_enum_cmd (const char *name, command_class theclass,
+ const char *const *enumlist, const char *set_doc,
+ const char *show_doc, const char *help_doc,
+ setting_setter_ftype<const char *> set_func,
+ setting_getter_ftype<const char *> get_func,
+ show_value_ftype *show_func,
+ cmd_list_element **set_list,
+ cmd_list_element **show_list)
+{
+ auto cmds = add_setshow_cmd_full<const char *> (name, theclass, var_enum,
+ nullptr, set_doc, show_doc,
+ help_doc, set_func, get_func,
+ nullptr, show_func, set_list,
+ show_list);
+
+ cmds.set->enums = enumlist;
+
+ return cmds;
+}
+
/* See cli-decode.h. */
const char * const auto_boolean_enums[] = { "on", "off", "auto", NULL };
struct cmd_list_element **show_list)
{
set_show_commands commands
- = add_setshow_cmd_full<enum auto_boolean> (name, theclass,
- var_auto_boolean,var,
- set_doc, show_doc, help_doc,
- set_func, show_func,
- set_list, show_list);
+ = add_setshow_cmd_full<enum auto_boolean> (name, theclass, var_auto_boolean,
+ var, set_doc, show_doc, help_doc,
+ nullptr, nullptr, set_func,
+ show_func, set_list, show_list);
commands.set->enums = auto_boolean_enums;
return commands;
}
+/* Same as above but using a getter and a setter function instead of a pointer
+ to a global storage buffer. */
+
+set_show_commands
+add_setshow_auto_boolean_cmd (const char *name, command_class theclass,
+ const char *set_doc, const char *show_doc,
+ const char *help_doc,
+ setting_setter_ftype<enum auto_boolean> set_func,
+ setting_getter_ftype<enum auto_boolean> get_func,
+ show_value_ftype *show_func,
+ cmd_list_element **set_list,
+ cmd_list_element **show_list)
+{
+ auto cmds = add_setshow_cmd_full<enum auto_boolean> (name, theclass,
+ var_auto_boolean,
+ nullptr, set_doc,
+ show_doc, help_doc,
+ set_func, get_func,
+ nullptr, show_func,
+ set_list, show_list);
+
+ cmds.set->enums = auto_boolean_enums;
+
+ return cmds;
+}
+
/* See cli-decode.h. */
const char * const boolean_enums[] = { "on", "off", NULL };
set_show_commands commands
= add_setshow_cmd_full<bool> (name, theclass, var_boolean, var,
set_doc, show_doc, help_doc,
- set_func, show_func,
+ nullptr, nullptr, set_func, show_func,
set_list, show_list);
commands.set->enums = boolean_enums;
return commands;
}
+/* Same as above but using a getter and a setter function instead of a pointer
+ to a global storage buffer. */
+
+set_show_commands
+add_setshow_boolean_cmd (const char *name, command_class theclass,
+ const char *set_doc, const char *show_doc,
+ const char *help_doc,
+ setting_setter_ftype<bool> set_func,
+ setting_getter_ftype<bool> get_func,
+ show_value_ftype *show_func,
+ cmd_list_element **set_list,
+ cmd_list_element **show_list)
+{
+ auto cmds = add_setshow_cmd_full<bool> (name, theclass, var_boolean, nullptr,
+ set_doc, show_doc, help_doc,
+ set_func, get_func, nullptr,
+ show_func, set_list, show_list);
+
+ cmds.set->enums = boolean_enums;
+
+ return cmds;
+}
+
/* Add element named NAME to both the set and show command LISTs (the
list for set/show or some sublist thereof). */
set_show_commands commands
= add_setshow_cmd_full<std::string> (name, theclass, var_filename, var,
set_doc, show_doc, help_doc,
- set_func, show_func,
- set_list, show_list);
+ nullptr, nullptr, set_func,
+ show_func, set_list, show_list);
set_cmd_completer (commands.set, filename_completer);
return commands;
}
+/* Same as above but using a getter and a setter function instead of a pointer
+ to a global storage buffer. */
+
+set_show_commands
+add_setshow_filename_cmd (const char *name, command_class theclass,
+ const char *set_doc, const char *show_doc,
+ const char *help_doc,
+ setting_setter_ftype<std::string> set_func,
+ setting_getter_ftype<std::string> get_func,
+ show_value_ftype *show_func,
+ cmd_list_element **set_list,
+ cmd_list_element **show_list)
+{
+ auto cmds = add_setshow_cmd_full<std::string> (name, theclass, var_filename,
+ nullptr, set_doc, show_doc,
+ help_doc, set_func, get_func,
+ nullptr, show_func, set_list,
+ show_list);
+
+ set_cmd_completer (cmds.set, filename_completer);
+
+ return cmds;
+}
+
/* Add element named NAME to both the set and show command LISTs (the
list for set/show or some sublist thereof). */
{
set_show_commands commands
= add_setshow_cmd_full<std::string> (name, theclass, var_string, var,
- set_doc, show_doc, help_doc,
- set_func, show_func,
- set_list, show_list);
+ set_doc, show_doc, help_doc,
+ nullptr, nullptr, set_func,
+ show_func, set_list, show_list);
/* Disable the default symbol completer. */
set_cmd_completer (commands.set, nullptr);
return commands;
}
+/* Same as above but using a getter and a setter function instead of a pointer
+ to a global storage buffer. */
+
+set_show_commands
+add_setshow_string_cmd (const char *name, command_class theclass,
+ const char *set_doc, const char *show_doc,
+ const char *help_doc,
+ setting_setter_ftype<std::string> set_func,
+ setting_getter_ftype<std::string> get_func,
+ show_value_ftype *show_func,
+ cmd_list_element **set_list,
+ cmd_list_element **show_list)
+{
+ auto cmds = add_setshow_cmd_full<std::string> (name, theclass, var_string,
+ nullptr, set_doc, show_doc,
+ help_doc, set_func, get_func,
+ nullptr, show_func, set_list,
+ show_list);
+
+ /* Disable the default symbol completer. */
+ set_cmd_completer (cmds.set, nullptr);
+
+ return cmds;
+}
+
/* Add element named NAME to both the set and show command LISTs (the
list for set/show or some sublist thereof). */
set_show_commands commands
= add_setshow_cmd_full<std::string> (name, theclass, var_string_noescape,
var, set_doc, show_doc, help_doc,
- set_func, show_func, set_list,
- show_list);
+ nullptr, nullptr, set_func, show_func,
+ set_list, show_list);
/* Disable the default symbol completer. */
set_cmd_completer (commands.set, nullptr);
return commands;
}
+/* Same as above but using a getter and a setter function instead of a pointer
+ to a global storage buffer. */
+
+set_show_commands
+add_setshow_string_noescape_cmd (const char *name, command_class theclass,
+ const char *set_doc, const char *show_doc,
+ const char *help_doc,
+ setting_setter_ftype<std::string> set_func,
+ setting_getter_ftype<std::string> get_func,
+ show_value_ftype *show_func,
+ cmd_list_element **set_list,
+ cmd_list_element **show_list)
+{
+ auto cmds = add_setshow_cmd_full<std::string> (name, theclass,
+ var_string_noescape, nullptr,
+ set_doc, show_doc, help_doc,
+ set_func, get_func,
+ nullptr, show_func, set_list,
+ show_list);
+
+ /* Disable the default symbol completer. */
+ set_cmd_completer (cmds.set, nullptr);
+
+ return cmds;
+}
+
/* Add element named NAME to both the set and show command LISTs (the
list for set/show or some sublist thereof). */
set_show_commands commands
= add_setshow_cmd_full<std::string> (name, theclass, var_optional_filename,
var, set_doc, show_doc, help_doc,
- set_func, show_func, set_list,
- show_list);
+ nullptr, nullptr, set_func, show_func,
+ set_list, show_list);
set_cmd_completer (commands.set, filename_completer);
return commands;
}
+/* Same as above but using a getter and a setter function instead of a pointer
+ to a global storage buffer. */
+
+set_show_commands
+add_setshow_optional_filename_cmd (const char *name, command_class theclass,
+ const char *set_doc, const char *show_doc,
+ const char *help_doc,
+ setting_setter_ftype<std::string> set_func,
+ setting_getter_ftype<std::string> get_func,
+ show_value_ftype *show_func,
+ cmd_list_element **set_list,
+ cmd_list_element **show_list)
+{
+ auto cmds =
+ add_setshow_cmd_full<std::string> (name, theclass, var_optional_filename,
+ nullptr, set_doc, show_doc, help_doc,
+ set_func, get_func, nullptr, show_func,
+ set_list,show_list);
+
+ set_cmd_completer (cmds.set, filename_completer);
+
+ return cmds;
+}
+
/* Completes on literal "unlimited". Used by integer commands that
support a special "unlimited" value. */
struct cmd_list_element **show_list)
{
set_show_commands commands
- = add_setshow_cmd_full<int> (name, theclass, var_integer, var, set_doc,
- show_doc, help_doc, set_func, show_func,
- set_list, show_list);
+ = add_setshow_cmd_full<int> (name, theclass, var_integer, var,
+ set_doc, show_doc, help_doc,
+ nullptr, nullptr, set_func,
+ show_func, set_list, show_list);
set_cmd_completer (commands.set, integer_unlimited_completer);
return commands;
}
+/* Same as above but using a getter and a setter function instead of a pointer
+ to a global storage buffer. */
+
+set_show_commands
+add_setshow_integer_cmd (const char *name, command_class theclass,
+ const char *set_doc, const char *show_doc,
+ const char *help_doc,
+ setting_setter_ftype<int> set_func,
+ setting_getter_ftype<int> get_func,
+ show_value_ftype *show_func,
+ cmd_list_element **set_list,
+ cmd_list_element **show_list)
+{
+ auto cmds = add_setshow_cmd_full<int> (name, theclass, var_integer, nullptr,
+ set_doc, show_doc, help_doc, set_func,
+ get_func, nullptr, show_func, set_list,
+ show_list);
+
+ set_cmd_completer (cmds.set, integer_unlimited_completer);
+
+ return cmds;
+}
+
/* Add element named NAME to both the set and show command LISTs (the
list for set/show or some sublist thereof). CLASS is as in
add_cmd. VAR is address of the variable which will contain the
set_show_commands commands
= add_setshow_cmd_full<unsigned int> (name, theclass, var_uinteger, var,
set_doc, show_doc, help_doc,
- set_func, show_func,
- set_list, show_list);
+ nullptr, nullptr, set_func,
+ show_func, set_list, show_list);
set_cmd_completer (commands.set, integer_unlimited_completer);
return commands;
}
+/* Same as above but using a getter and a setter function instead of a pointer
+ to a global storage buffer. */
+
+set_show_commands
+add_setshow_uinteger_cmd (const char *name, command_class theclass,
+ const char *set_doc, const char *show_doc,
+ const char *help_doc,
+ setting_setter_ftype<unsigned int> set_func,
+ setting_getter_ftype<unsigned int> get_func,
+ show_value_ftype *show_func,
+ cmd_list_element **set_list,
+ cmd_list_element **show_list)
+{
+ auto cmds = add_setshow_cmd_full<unsigned int> (name, theclass, var_uinteger,
+ nullptr, set_doc, show_doc,
+ help_doc, set_func, get_func,
+ nullptr, show_func, set_list,
+ show_list);
+
+ set_cmd_completer (cmds.set, integer_unlimited_completer);
+
+ return cmds;
+}
+
/* Add element named NAME to both the set and show command LISTs (the
list for set/show or some sublist thereof). CLASS is as in
add_cmd. VAR is address of the variable which will contain the
{
return add_setshow_cmd_full<int> (name, theclass, var_zinteger, var,
set_doc, show_doc, help_doc,
- set_func, show_func,
- set_list, show_list);
+ nullptr, nullptr, set_func,
+ show_func, set_list, show_list);
+}
+
+/* Same as above but using a getter and a setter function instead of a pointer
+ to a global storage buffer. */
+
+set_show_commands
+add_setshow_zinteger_cmd (const char *name, command_class theclass,
+ const char *set_doc, const char *show_doc,
+ const char *help_doc,
+ setting_setter_ftype<int> set_func,
+ setting_getter_ftype<int> get_func,
+ show_value_ftype *show_func,
+ cmd_list_element **set_list,
+ cmd_list_element **show_list)
+{
+ return add_setshow_cmd_full<int> (name, theclass, var_zinteger, nullptr,
+ set_doc, show_doc, help_doc, set_func,
+ get_func, nullptr, show_func, set_list,
+ show_list);
}
set_show_commands
{
set_show_commands commands
= add_setshow_cmd_full<int> (name, theclass, var_zuinteger_unlimited, var,
- set_doc, show_doc, help_doc, set_func,
- show_func, set_list, show_list);
+ set_doc, show_doc, help_doc, nullptr,
+ nullptr, set_func, show_func, set_list,
+ show_list);
set_cmd_completer (commands.set, integer_unlimited_completer);
return commands;
}
+/* Same as above but using a getter and a setter function instead of a pointer
+ to a global storage buffer. */
+
+set_show_commands
+add_setshow_zuinteger_unlimited_cmd (const char *name, command_class theclass,
+ const char *set_doc, const char *show_doc,
+ const char *help_doc,
+ setting_setter_ftype<int> set_func,
+ setting_getter_ftype<int> get_func,
+ show_value_ftype *show_func,
+ cmd_list_element **set_list,
+ cmd_list_element **show_list)
+{
+ auto cmds
+ = add_setshow_cmd_full<int> (name, theclass, var_zuinteger_unlimited,
+ nullptr, set_doc, show_doc, help_doc, set_func,
+ get_func, nullptr, show_func, set_list,
+ show_list);
+
+ set_cmd_completer (cmds.set, integer_unlimited_completer);
+
+ return cmds;
+}
+
/* Add element named NAME to both the set and show command LISTs (the
list for set/show or some sublist thereof). CLASS is as in
add_cmd. VAR is address of the variable which will contain the
{
return add_setshow_cmd_full<unsigned int> (name, theclass, var_zuinteger,
var, set_doc, show_doc, help_doc,
- set_func, show_func, set_list,
+ nullptr, nullptr, set_func,
+ show_func, set_list, show_list);
+}
+
+/* Same as above but using a getter and a setter function instead of a pointer
+ to a global storage buffer. */
+
+set_show_commands
+add_setshow_zuinteger_cmd (const char *name, command_class theclass,
+ const char *set_doc, const char *show_doc,
+ const char *help_doc,
+ setting_setter_ftype<unsigned int> set_func,
+ setting_getter_ftype<unsigned int> get_func,
+ show_value_ftype *show_func,
+ cmd_list_element **set_list,
+ cmd_list_element **show_list)
+{
+ return add_setshow_cmd_full<unsigned int> (name, theclass, var_zuinteger,
+ nullptr, set_doc, show_doc,
+ help_doc, set_func, get_func,
+ nullptr, show_func, set_list,
show_list);
}
return t == var_enum;
}
+/* Function signature for a callback used to get a value from a setting. */
+
+template<typename T>
+using setting_getter_ftype = const T &(*) ();
+
+/* Function signature for a callback used to set a value to a setting. */
+
+template<typename T>
+using setting_setter_ftype = void (*) (const T &);
+
+/* Generic/type-erased function pointer. */
+
+using erased_func = void (*) ();
+
/* Interface for getting and setting a setting's value.
The underlying data can be of any VAR_TYPES type. */
struct erased_args
{
void *var;
+ erased_func setter;
+ erased_func getter;
};
template<typename T>
- static erased_args erase_args (var_types var_type, T *var)
+ static erased_args erase_args (var_types var_type,
+ T *var,
+ setting_setter_ftype<T> set_setting_func,
+ setting_getter_ftype<T> get_setting_func)
{
gdb_assert (var_type_uses<T> (var_type));
-
- return {var};
+ /* The getter and the setter must be both provided or both omitted. */
+ gdb_assert
+ ((set_setting_func == nullptr) == (get_setting_func == nullptr));
+
+ /* The caller must provide a pointer to a variable or get/set functions, but
+ not both. */
+ gdb_assert ((set_setting_func == nullptr) != (var == nullptr));
+
+ return {
+ var,
+ reinterpret_cast<erased_func> (set_setting_func),
+ reinterpret_cast<erased_func> (get_setting_func)
+ };
}
/* Create a setting backed by pre-validated type-erased args.
(see VAR_TYPE_USES). */
setting (var_types var_type, const erased_args &args)
: m_var_type (var_type),
- m_var (args.var)
+ m_var (args.var),
+ m_getter (args.getter),
+ m_setter (args.setter)
{
}
- /* Access the type of the current setting. */
- var_types type () const
+ /* Create a setting backed by setter and getter functions.
+
+ Type T must match the var type VAR_TYPE (see VAR_TYPE_USES). */
+ template<typename T>
+ setting (var_types var_type,
+ setting_setter_ftype<T> setter,
+ setting_getter_ftype<T> getter)
+ : m_var_type (var_type)
{
- return m_var_type;
+ gdb_assert (var_type_uses<T> (var_type));
+
+ /* Getters and setters are cast to and from the arbitrary `void (*) ()`
+ function pointer type. Make sure that the two types are really of the
+ same size. */
+ gdb_static_assert (sizeof (m_getter) == sizeof (getter));
+ gdb_static_assert (sizeof (m_setter) == sizeof (setter));
+
+ m_getter = reinterpret_cast<erased_func> (getter);
+ m_setter = reinterpret_cast<erased_func> (setter);
}
+ /* Access the type of the current setting. */
+ var_types type () const
+ { return m_var_type; }
+
/* Return the current value.
The template parameter T is the type of the variable used to store the
gdb_assert (var_type_uses<T> (m_var_type));
gdb_assert (m_var != nullptr);
- return *static_cast<const T *> (m_var);
+ if (m_var == nullptr)
+ {
+ gdb_assert (m_getter != nullptr);
+ auto getter = reinterpret_cast<setting_getter_ftype<T>> (m_getter);
+ return getter ();
+ }
+ else
+ return *static_cast<const T *> (m_var);
}
/* Sets the value of the setting to V.
- The template parameter T indicates the type of the variable used to
- store the setting.
+ If we have a user-provided setter, use it to set the setting. Otherwise
+ copy the value V to the internally referenced buffer.
+
+ The template parameter T indicates the type of the variable used to store
+ the setting.
The var_type of the setting must match T. */
template<typename T>
this instantiation. */
gdb_assert (var_type_uses<T> (m_var_type));
- *static_cast<T *> (m_var) = v;
+ if (m_var == nullptr)
+ {
+ gdb_assert (m_setter != nullptr);
+ auto setter = reinterpret_cast<setting_setter_ftype<T>> (m_setter);
+ setter (v);
+ }
+ else
+ *static_cast<T *> (m_var) = v;
}
private:
- /* The type of the variable M_VAR is pointing to. */
+ /* The type of the variable M_VAR is pointing to, or that M_GETTER / M_SETTER
+ get or set. */
var_types m_var_type;
- /* Pointer to the enclosed variable. The type of the variable is encoded
- in M_VAR_TYPE. */
- void *m_var;
+ /* Pointer to the enclosed variable
+
+ Either M_VAR is non-nullptr, or both M_GETTER and M_SETTER are
+ non-nullptr. */
+ void *m_var = nullptr;
+
+ /* Pointer to a user provided getter. */
+ erased_func m_getter = nullptr;
+
+ /* Pointer to a user provided setter. */
+ erased_func m_setter = nullptr;
};
/* This structure records one command'd definition. */
show_value_ftype *show_func, cmd_list_element **set_list,
cmd_list_element **show_list);
+extern set_show_commands add_setshow_enum_cmd
+ (const char *name, command_class theclass, const char *const *enumlist,
+ const char *set_doc, const char *show_doc,
+ const char *help_doc, setting_setter_ftype<const char *> set_func,
+ setting_getter_ftype<const char *> get_func, show_value_ftype *show_func,
+ cmd_list_element **set_list, cmd_list_element **show_list);
+
extern set_show_commands add_setshow_auto_boolean_cmd
(const char *name, command_class theclass, auto_boolean *var,
const char *set_doc, const char *show_doc, const char *help_doc,
cmd_func_ftype *set_func, show_value_ftype *show_func,
cmd_list_element **set_list, cmd_list_element **show_list);
+extern set_show_commands add_setshow_auto_boolean_cmd
+ (const char *name, command_class theclass, const char *set_doc,
+ const char *show_doc, const char *help_doc,
+ setting_setter_ftype<enum auto_boolean> set_func,
+ setting_getter_ftype<enum auto_boolean> get_func,
+ show_value_ftype *show_func, cmd_list_element **set_list,
+ cmd_list_element **show_list);
+
extern set_show_commands add_setshow_boolean_cmd
(const char *name, command_class theclass, bool *var, const char *set_doc,
const char *show_doc, const char *help_doc, cmd_func_ftype *set_func,
show_value_ftype *show_func, cmd_list_element **set_list,
cmd_list_element **show_list);
+extern set_show_commands add_setshow_boolean_cmd
+ (const char *name, command_class theclass, const char *set_doc,
+ const char *show_doc, const char *help_doc,
+ setting_setter_ftype<bool> set_func,
+ setting_getter_ftype<bool> get_func, show_value_ftype *show_func,
+ cmd_list_element **set_list, cmd_list_element **show_list);
+
extern set_show_commands add_setshow_filename_cmd
(const char *name, command_class theclass, std::string *var, const char *set_doc,
const char *show_doc, const char *help_doc, cmd_func_ftype *set_func,
show_value_ftype *show_func, cmd_list_element **set_list,
cmd_list_element **show_list);
+extern set_show_commands add_setshow_filename_cmd
+ (const char *name, command_class theclass, const char *set_doc,
+ const char *show_doc, const char *help_doc,
+ setting_setter_ftype<std::string> set_func,
+ setting_getter_ftype<std::string> get_func, show_value_ftype *show_func,
+ cmd_list_element **set_list, cmd_list_element **show_list);
+
extern set_show_commands add_setshow_string_cmd
(const char *name, command_class theclass, std::string *var, const char *set_doc,
const char *show_doc, const char *help_doc, cmd_func_ftype *set_func,
show_value_ftype *show_func, cmd_list_element **set_list,
cmd_list_element **show_list);
+extern set_show_commands add_setshow_string_cmd
+ (const char *name, command_class theclass, const char *set_doc,
+ const char *show_doc, const char *help_doc,
+ setting_setter_ftype<std::string> set_func,
+ setting_getter_ftype<std::string> get_func,
+ show_value_ftype *show_func, cmd_list_element **set_list,
+ cmd_list_element **show_list);
+
extern set_show_commands add_setshow_string_noescape_cmd
(const char *name, command_class theclass, std::string *var, const char *set_doc,
const char *show_doc, const char *help_doc, cmd_func_ftype *set_func,
show_value_ftype *show_func, cmd_list_element **set_list,
cmd_list_element **show_list);
+extern set_show_commands add_setshow_string_noescape_cmd
+ (const char *name, command_class theclass, const char *set_doc,
+ const char *show_doc, const char *help_doc,
+ setting_setter_ftype<std::string> set_func,
+ setting_getter_ftype<std::string> get_func, show_value_ftype *show_func,
+ cmd_list_element **set_list, cmd_list_element **show_list);
+
extern set_show_commands add_setshow_optional_filename_cmd
(const char *name, command_class theclass, std::string *var, const char *set_doc,
const char *show_doc, const char *help_doc, cmd_func_ftype *set_func,
show_value_ftype *show_func, cmd_list_element **set_list,
cmd_list_element **show_list);
+extern set_show_commands add_setshow_optional_filename_cmd
+ (const char *name, command_class theclass, const char *set_doc,
+ const char *show_doc, const char *help_doc,
+ setting_setter_ftype<std::string> set_func,
+ setting_getter_ftype<std::string> get_func,
+ show_value_ftype *show_func, cmd_list_element **set_list,
+ cmd_list_element **show_list);
+
extern set_show_commands add_setshow_integer_cmd
(const char *name, command_class theclass, int *var, const char *set_doc,
const char *show_doc, const char *help_doc, cmd_func_ftype *set_func,
show_value_ftype *show_func, cmd_list_element **set_list,
cmd_list_element **show_list);
+extern set_show_commands add_setshow_integer_cmd
+ (const char *name, command_class theclass, const char *set_doc,
+ const char *show_doc, const char *help_doc,
+ setting_setter_ftype<int> set_func,
+ setting_getter_ftype<int> get_func, show_value_ftype *show_func,
+ cmd_list_element **set_list, cmd_list_element **show_list);
+
extern set_show_commands add_setshow_uinteger_cmd
(const char *name, command_class theclass, unsigned int *var,
const char *set_doc, const char *show_doc, const char *help_doc,
cmd_func_ftype *set_func, show_value_ftype *show_func,
cmd_list_element **set_list, cmd_list_element **show_list);
+extern set_show_commands add_setshow_uinteger_cmd
+ (const char *name, command_class theclass, const char *set_doc,
+ const char *show_doc, const char *help_doc,
+ setting_setter_ftype<unsigned int> set_func,
+ setting_getter_ftype<unsigned int> get_func, show_value_ftype *show_func,
+ cmd_list_element **set_list, cmd_list_element **show_list);
+
extern set_show_commands add_setshow_zinteger_cmd
(const char *name, command_class theclass, int *var, const char *set_doc,
const char *show_doc, const char *help_doc, cmd_func_ftype *set_func,
show_value_ftype *show_func, cmd_list_element **set_list,
cmd_list_element **show_list);
+extern set_show_commands add_setshow_zinteger_cmd
+ (const char *name, command_class theclass, const char *set_doc,
+ const char *show_doc, const char *help_doc,
+ setting_setter_ftype<int> set_func,
+ setting_getter_ftype<int> get_func, show_value_ftype *show_func,
+ cmd_list_element **set_list, cmd_list_element **show_list);
+
extern set_show_commands add_setshow_zuinteger_cmd
(const char *name, command_class theclass, unsigned int *var,
const char *set_doc, const char *show_doc, const char *help_doc,
cmd_func_ftype *set_func, show_value_ftype *show_func,
cmd_list_element **set_list, cmd_list_element **show_list);
+extern set_show_commands add_setshow_zuinteger_cmd
+ (const char *name, command_class theclass, const char *set_doc,
+ const char *show_doc, const char *help_doc,
+ setting_setter_ftype<unsigned int> set_func,
+ setting_getter_ftype<unsigned int> get_func, show_value_ftype *show_func,
+ cmd_list_element **set_list, cmd_list_element **show_list);
+
extern set_show_commands add_setshow_zuinteger_unlimited_cmd
(const char *name, command_class theclass, int *var, const char *set_doc,
const char *show_doc, const char *help_doc, cmd_func_ftype *set_func,
show_value_ftype *show_func, cmd_list_element **set_list,
cmd_list_element **show_list);
+extern set_show_commands add_setshow_zuinteger_unlimited_cmd
+ (const char *name, command_class theclass, const char *set_doc,
+ const char *show_doc, const char *help_doc,
+ setting_setter_ftype<int> set_func, setting_getter_ftype<int> get_func,
+ show_value_ftype *show_func, cmd_list_element **set_list,
+ cmd_list_element **show_list);
+
/* Do a "show" command for each thing on a command list. */
extern void cmd_show_list (struct cmd_list_element *, int);
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