#ifndef MISC_H
#define MISC_H

#ifdef GMQCC
    #define EVAL(...)           __VA_ARGS__

    #define OVERLOAD_(F, ...)   F##_##__VA_COUNT__(__VA_ARGS__)
    #define OVERLOAD(F, ...)    F##_##__VA_COUNT__(__VA_ARGS__)
#else
    #define EMPTY()
    #define DEFER(id) id EMPTY()

    #define EVAL(...)  EVAL1(EVAL1(EVAL1(__VA_ARGS__)))
    #define EVAL1(...) EVAL2(EVAL2(EVAL2(__VA_ARGS__)))
    #define EVAL2(...) EVAL3(EVAL3(EVAL3(__VA_ARGS__)))
    #define EVAL3(...) EVAL4(EVAL4(EVAL4(__VA_ARGS__)))
    #define EVAL4(...) EVAL5(EVAL5(EVAL5(__VA_ARGS__)))
    #define EVAL5(...) __VA_ARGS__

    #define OVERLOAD___(F,_16,_15,_14,_13,_12,_11,_10,_9,_8,_7,_6,_5,_4,_3,_2,_1,n,...) F##_##n
    #define OVERLOAD__(F, ...)  OVERLOAD___(F,##__VA_ARGS__,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0)
    #define OVERLOAD_(...)      DEFER(OVERLOAD__(__VA_ARGS__))
    #define OVERLOAD(F, ...)    OVERLOAD_(F,##__VA_ARGS__)(__VA_ARGS__)
#endif

#define GET(name) name##get
#define GETTER(type, name) type GET(name)() { return name; }

#define LAMBDA(...) { __VA_ARGS__ ; }

// Can't wrap with do-while as block may contain continue or break
#define WITH(type, name, value, block) { \
    type __with_save = (name); \
    name = (value); \
    LAMBDA(block) \
    name = __with_save; \
} do { } while (0)

#endif