error_codes.hxx

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#pragma once
#include <ice/error.hxx>
 
namespace ice
{
 
    static constexpr ice::ErrorCodeSuccess S_Ok{ "S.0000:General:Success" };
    static constexpr ice::ErrorCodeSuccess S_Success = S_Ok;
 
    static constexpr ice::ErrorCodeError E_Fail{ "E.0001:General:Unknown error" };
    static constexpr ice::ErrorCodeError E_Error = E_Fail;
 
    static constexpr ice::ErrorCode E_InvalidArgument{ "E.0002:General:Invalid argument provided" };
    static constexpr ice::ErrorCode E_OutOfRange{ "E.0003:General:Accessing value out of range" };
    static constexpr ice::ErrorCode E_NotImplemented{ "E.0004:General:Function or method is not implemented" };
    static constexpr ice::ErrorCode E_NullPointer{ "E.0005:General:Passed '{nullptr}' to function expecting valid pointer." };
    static constexpr ice::ErrorCode E_NullPointerData{ "E.0006:General:Passed 'Data{nullptr}' object to function expecting valid data." };
    static constexpr ice::ErrorCode E_NullPointerMemory{ "E.0007:General:Passed 'Memory{nullptr}' object to function expecting valid memory." };
    static constexpr ice::ErrorCode E_TaskCanceled{ "E.1001:Tasks:Task canceled" };
 
    // Aliases are comparable
    static_assert(S_Ok == S_Success);
    static_assert(E_Fail == E_Error);
 
    // Success is not an error
    static_assert(S_Success != E_Error);
 
    // Generic Error comparable with specific error but not vice versa.
    static_assert(E_Error == E_InvalidArgument);
    static_assert(E_TaskCanceled != E_InvalidArgument);
 
} // namespace ice