libcruft-util/types.hpp

57 lines
971 B
C++

#ifndef __TYPES_HPP
#define __TYPES_HPP
#include <cstdint>
#include <string>
template <int BITS>
struct bits_type;
template <> struct bits_type< 8> {
static const bool has_floating = false;
typedef uint8_t uint;
typedef int8_t sint;
typedef uint8_t floating;
};
template <> struct bits_type<16> {
static const bool has_floating = false;
typedef uint16_t uint;
typedef int16_t sint;
typedef uint16_t floating;
};
template <> struct bits_type<32> {
static const bool has_floating = true;
typedef uint32_t uint;
typedef int32_t sint;
typedef float floating;
};
template <> struct bits_type<64> {
static const bool has_floating = true;
typedef uint64_t uint;
typedef int64_t sint;
typedef double floating;
};
template <typename T>
struct sized_type : public bits_type<sizeof(T) * 8>
{ };
template <typename T>
std::string type_to_string (void);
#endif // __TYPES_HPP