kakoune/src/option.hh

61 lines
1.2 KiB
C++

#ifndef option_hh_INCLUDED
#define option_hh_INCLUDED
#include "enum.hh"
#include "meta.hh"
namespace Kakoune
{
class String;
// Forward declare functions that wont get found by ADL
inline String option_to_string(int opt);
inline String option_to_string(size_t opt);
inline String option_to_string(bool opt);
template<typename P, typename T>
struct PrefixedList
{
P prefix;
Vector<T, MemoryDomain::Options> list;
friend bool operator==(const PrefixedList& lhs, const PrefixedList& rhs)
{
return lhs.prefix == rhs.prefix and lhs.list == rhs.list;
}
friend bool operator!=(const PrefixedList& lhs, const PrefixedList& rhs)
{
return not (lhs == rhs);
}
};
template<typename T>
using TimestampedList = PrefixedList<size_t, T>;
enum class DebugFlags
{
None = 0,
Hooks = 1 << 0,
Shell = 1 << 1,
Profile = 1 << 2,
Keys = 1 << 3,
};
constexpr bool with_bit_ops(Meta::Type<DebugFlags>) { return true; }
constexpr Array<EnumDesc<DebugFlags>, 4> enum_desc(Meta::Type<DebugFlags>)
{
return { {
{ DebugFlags::Hooks, "hooks" },
{ DebugFlags::Shell, "shell" },
{ DebugFlags::Profile, "profile" },
{ DebugFlags::Keys, "keys" }
} };
}
}
#endif // option_hh_INCLUDED