src/main.h

   1 #ifndef ALURE_MAIN_H
   2 #define ALURE_MAIN_H
   3
   4 #include "alure2.h"
   5
   6
   7 #define DECL_THUNK0(ret, C, Name, cv) \
   8 ret C::Name() cv { return pImpl->Name(); }
   9 #define DECL_THUNK1(ret, C, Name, cv, T1)                                     \
  10 ret C::Name(T1 a) cv                                                          \
  11 {                                                                             \
  12     using _t1 = T1;                                                           \
  13     return pImpl->Name(std::forward<_t1&&>(a));                               \
  14 }
  15 #define DECL_THUNK2(ret, C, Name, cv, T1, T2)                                 \
  16 ret C::Name(T1 a, T2 b) cv                                                    \
  17 {                                                                             \
  18     using _t1 = T1; using _t2 = T2;                                           \
  19     return pImpl->Name(std::forward<_t1&&>(a), std::forward<_t2&&>(b));       \
  20 }
  21 #define DECL_THUNK3(ret, C, Name, cv, T1, T2, T3)                             \
  22 ret C::Name(T1 a, T2 b, T3 c) cv                                              \
  23 {                                                                             \
  24     using _t1 = T1; using _t2 = T2; using _t3 = T3;                           \
  25     return pImpl->Name(std::forward<_t1&&>(a), std::forward<_t2&&>(b),        \
  26                        std::forward<_t3&&>(c));                               \
  27 }
  28 #define DECL_THUNK6(ret, C, Name, cv, T1, T2, T3, T4, T5, T6)                 \
  29 ret C::Name(T1 a, T2 b, T3 c, T4 d, T5 e, T6 f) cv                            \
  30 {                                                                             \
  31     using _t1 = T1; using _t2 = T2; using _t3 = T3;                           \
  32     using _t4 = T4; using _t5 = T5; using _t6 = T6;                           \
  33     return pImpl->Name(std::forward<_t1&&>(a), std::forward<_t2&&>(b),        \
  34                        std::forward<_t3&&>(c), std::forward<_t4&&>(d),        \
  35                        std::forward<_t5&&>(e), std::forward<_t6&&>(f));       \
  36 }
  37
  38 #ifdef __GNUC__
  39 #define EXPECT(x, y) __builtin_expect((x), (y))
  40 #else
  41 #define EXPECT(x, y) (x)
  42 #endif
  43
  44 #endif /* ALURE_MAIN_H */