Code Struct Reference

Type-safe class for evdev codes (KEY_*, BTN_*, REL_*, etc). More...

#include <Code.hpp>

Public Types
using	Base = detail::NumberBase< std::uint16_t, Code >
using	value_type = typename Base::Value
	The underlying value, same as std::uint16_t.

Public Member Functions
	Code (Type type, value_type code_num)

Static Public Member Functions
static std::pair< Type, Code >	parse (std::string_view name, std::size_t *pos=nullptr)
	Parse a Type and Code from a string.
static Code	max (Type type)
	Returns the maximum code available for a given type.

Detailed Description

Type-safe class for evdev codes (KEY_*, BTN_*, REL_*, etc).

A Code object can only be explicitly constructed from an integer. Conversion back to the integer value is implicit.

Member Typedef Documentation

Base

using Base = detail::NumberBase<std::uint16_t, Code>

value_type

using value_type = typename Base::Value

The underlying value, same as std::uint16_t.

Constructor & Destructor Documentation

Code()

Code	(	Type	type,
		value_type	code_num
	)

Member Function Documentation

max()

static Code max ( Type  type )

static

Returns the maximum code available for a given type.

parse()

static std::pair< Type, Code > parse ( std::string_view  name, std::size_t *  pos = nullptr  )

static

Parse a Type and Code from a string.

Parameters

	name	the string to parse.
[out]	pos	if not NULL, store how many characters were parsed.

---

The documentation for this struct was generated from the following file:

• Code.hpp