diff options
Diffstat (limited to 'prelude')
| -rw-r--r-- | prelude/slang-cpp-prelude.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/prelude/slang-cpp-prelude.h b/prelude/slang-cpp-prelude.h index 612f9ec9f..db83222a6 100644 --- a/prelude/slang-cpp-prelude.h +++ b/prelude/slang-cpp-prelude.h @@ -120,6 +120,52 @@ Any compilers not detected by the above logic are now now explicitly zeroed out. # define SLANG_OFFSET_OF(X, Y) offsetof(X, Y) #endif +// If slang.h has been included we don't need any of these definitions +#ifndef SLANG_H + +/* Macro for declaring if a method is no throw. Should be set before the return parameter. */ +#ifndef SLANG_NO_THROW +# if SLANG_WINDOWS_FAMILY && !defined(SLANG_DISABLE_EXCEPTIONS) +# define SLANG_NO_THROW __declspec(nothrow) +# endif +#endif +#ifndef SLANG_NO_THROW +# define SLANG_NO_THROW +#endif + +/* The `SLANG_STDCALL` and `SLANG_MCALL` defines are used to set the calling +convention for interface methods. +*/ +#ifndef SLANG_STDCALL +# if SLANG_MICROSOFT_FAMILY +# define SLANG_STDCALL __stdcall +# else +# define SLANG_STDCALL +# endif +#endif +#ifndef SLANG_MCALL +# define SLANG_MCALL SLANG_STDCALL +#endif + +struct SlangUUID +{ + uint32_t data1; + uint16_t data2; + uint16_t data3; + uint8_t data4[8]; +}; + +typedef int32_t SlangResult; + +struct ISlangUnknown +{ + virtual SLANG_NO_THROW SlangResult SLANG_MCALL queryInterface(SlangUUID const& uuid, void** outObject) = 0; + virtual SLANG_NO_THROW uint32_t SLANG_MCALL addRef() = 0; + virtual SLANG_NO_THROW uint32_t SLANG_MCALL release() = 0; +}; + +#endif // SLANG_H + #include "slang-cpp-types.h" #include "slang-cpp-scalar-intrinsics.h" |