diff options
Diffstat (limited to 'guest_abi/include/berberis/guest_abi/guest_function_wrapper_signature.h')
| -rw-r--r-- | guest_abi/include/berberis/guest_abi/guest_function_wrapper_signature.h | 45 |
1 files changed, 42 insertions, 3 deletions
diff --git a/guest_abi/include/berberis/guest_abi/guest_function_wrapper_signature.h b/guest_abi/include/berberis/guest_abi/guest_function_wrapper_signature.h index f879e37f..382e83ae 100644 --- a/guest_abi/include/berberis/guest_abi/guest_function_wrapper_signature.h +++ b/guest_abi/include/berberis/guest_abi/guest_function_wrapper_signature.h @@ -27,8 +27,12 @@ namespace berberis { // // Supported types: // 'v': void (as return type) -// 'i': integer and enum types <= 32bit -// 'l': integer and enum types == 64bit +// 'z': unsigned integer and enum types == 8bit (jboolean equivalent) +// 'b': signed integer and enum types == 8bit (jbyte equivalent) +// 's': signed integer and enum types == 16bit (jshort equivalent) +// 'c': unsigned integer types == 16bit (jchar equivalent) +// 'i': integer and enum types == 32bit (jint equivalent) +// 'l': integer and enum types == 64bit (jfloat equivalent) // 'p': pointers (to objects and functions but not to members) // 'f': float (floating point 32 bits) // 'd': double (floating point 64 bits) @@ -47,7 +51,42 @@ class kGuestFunctionWrapperSignatureCharHelper { } template <typename Type, - std::enable_if_t<(std::is_integral_v<Type> || std::is_enum_v<Type>)&&sizeof(Type) <= + std::enable_if_t<(std::is_integral_v<Type> || + std::is_enum_v<Type>)&&std::is_unsigned_v<Type> && + sizeof(Type) == sizeof(uint8_t), + int> = 0> + static constexpr char Value() { + return 'z'; + } + + template < + typename Type, + std::enable_if_t<(std::is_integral_v<Type> || std::is_enum_v<Type>)&&std::is_signed_v<Type> && + sizeof(Type) == sizeof(int8_t), + int> = 0> + static constexpr char Value() { + return 'b'; + } + + template < + typename Type, + std::enable_if_t<(std::is_integral_v<Type> || std::is_enum_v<Type>)&&std::is_signed_v<Type> && + sizeof(Type) == sizeof(int16_t), + int> = 0> + static constexpr char Value() { + return 's'; + } + + template <typename Type, + std::enable_if_t<std::is_integral_v<Type> && std::is_unsigned_v<Type> && + sizeof(Type) == sizeof(uint16_t), + int> = 0> + static constexpr char Value() { + return 'c'; + } + + template <typename Type, + std::enable_if_t<(std::is_integral_v<Type> || std::is_enum_v<Type>)&&sizeof(Type) == sizeof(int32_t), int> = 0> static constexpr char Value() { |