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/*
* libfud
* Copyright 2024 Dominick Allen
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef FUD_STATUS_HPP
#define FUD_STATUS_HPP
namespace fud {
enum class [[nodiscard]] FudStatus
{
Success = 0,
NullPointer,
StringInvalid,
OperationInvalid,
AllocFailure,
InvalidInput,
Utf8Invalid,
Failure,
NotFound,
Aliased,
Empty,
Partial,
Full,
RangeError,
VariantInvalid,
NotImplemented,
NotSupported
};
static inline const char* FudStatusToString(FudStatus status)
{
switch (status) {
case FudStatus::Success:
return "Success";
case FudStatus::NullPointer:
return "NullPointer";
case FudStatus::StringInvalid:
return "StringInvalid";
case FudStatus::OperationInvalid:
return "OperationInvalid";
case FudStatus::AllocFailure:
return "AllocFailure";
case FudStatus::InvalidInput:
return "InvalidInput";
case FudStatus::Utf8Invalid:
return "Utf8Invalid";
case FudStatus::Failure:
return "Failure";
case FudStatus::NotFound:
return "NotFound";
case FudStatus::Aliased:
return "Aliased";
case FudStatus::Empty:
return "Empty";
case FudStatus::Partial:
return "Partial";
case FudStatus::Full:
return "Full";
case FudStatus::RangeError:
return "RangeError";
case FudStatus::VariantInvalid:
return "VariantInvalid";
case FudStatus::NotImplemented:
return "NotImplemented";
case FudStatus::NotSupported:
return "NotSupported";
default:
return "Unknown";
}
}
static inline bool anyAreNull() { return false; }
template <typename T>
bool anyAreNull(const T* pointer)
{
return pointer == nullptr;
}
template <typename T, typename... Ts>
bool anyAreNull(T pointer, Ts... pointers)
{
if (pointer == nullptr)
{
return true;
}
return anyAreNull(pointers...);
}
} // namespace fud
#endif
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