common.h

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#if !defined(VITA_COMMON_H)
#define      VITA_COMMON_H
 
// This file must be kept small! Avoid the One Big Header File C/C++
// anti-pattern (and its lack of modularity).
// Just put here:
// - `#include`s that address portability issues or workarounds for broken
//   headers;
// - conditional-compilation macros and instructions that affect the whole
//   codebase;
// - any other definitions that **really** are needed in every compilation
//   unit.
// See also <http://c2.com/cgi/wiki?OneBigHeaderFile>.
 
#include <cassert>
#include <cstdint>
#include <memory>
#include <vector>
 
#include "kernel/compatibility_patch.h"
#include "utility/contracts.h"
 
namespace vita
{
using category_t = std::size_t;
constexpr category_t undefined_category = static_cast<category_t>(-1);
using cvect = std::vector<category_t>;  // often used so we define a shortcut
 
using terminal_param_t = double;
 
#define DISALLOW_COPY_AND_ASSIGN(Class) \
  Class(const Class &) = delete;        \
  Class &operator=(const Class &) = delete
}  // namespace vita
 
#endif  // include guard