Merge "Avoid implicit type conversion between signed/unsigned" (ae8cd554) · Commits · e / os / platform_frameworks_native

libs/binder/ndk/include_cpp/android/binder_parcel_utils.h

+25 −23

Original line number	Original line	Diff line number	Diff line
	@@ -45,7 +45,7 @@ static inline bool AParcel_stdVectorAllocator(void* vectorData, int32_t length,
	std::vector<T>* vec = static_cast<std::vector<T>*>(vectorData);		std::vector<T>* vec = static_cast<std::vector<T>*>(vectorData);
	if (static_cast<size_t>(length) > vec->max_size()) return false;		if (static_cast<size_t>(length) > vec->max_size()) return false;

	vec->resize(length);		vec->resize(static_cast<size_t>(length));
	*outBuffer = vec->data();		*outBuffer = vec->data();
	return true;		return true;
	}		}
	@@ -66,7 +66,7 @@ static inline bool AParcel_nullableStdVectorAllocator(void* vectorData, int32_t
	*vec = std::optional<std::vector<T>>(std::vector<T>{});		*vec = std::optional<std::vector<T>>(std::vector<T>{});

	if (static_cast<size_t>(length) > (*vec)->max_size()) return false;		if (static_cast<size_t>(length) > (*vec)->max_size()) return false;
	(*vec)->resize(length);		(*vec)->resize(static_cast<size_t>(length));

	outBuffer = (vec)->data();		outBuffer = (vec)->data();
	return true;		return true;
	@@ -90,7 +90,7 @@ static inline bool AParcel_stdVectorExternalAllocator(void* vectorData, int32_t
	std::vector<T>* vec = static_cast<std::vector<T>*>(vectorData);		std::vector<T>* vec = static_cast<std::vector<T>*>(vectorData);
	if (static_cast<size_t>(length) > vec->max_size()) return false;		if (static_cast<size_t>(length) > vec->max_size()) return false;

	vec->resize(length);		vec->resize(static_cast<size_t>(length));
	return true;		return true;
	}		}

	@@ -117,7 +117,7 @@ static inline bool AParcel_nullableStdVectorExternalAllocator(void* vectorData,
	*vec = std::optional<std::vector<T>>(std::vector<T>{});		*vec = std::optional<std::vector<T>>(std::vector<T>{});

	if (static_cast<size_t>(length) > (*vec)->max_size()) return false;		if (static_cast<size_t>(length) > (*vec)->max_size()) return false;
	(*vec)->resize(length);		(*vec)->resize(static_cast<size_t>(length));

	return true;		return true;
	}		}
	@@ -257,7 +257,7 @@ static inline bool AParcel_stdStringAllocator(void* stringData, int32_t length,
	if (length <= 0) return false;		if (length <= 0) return false;

	std::string* str = static_cast<std::string*>(stringData);		std::string* str = static_cast<std::string*>(stringData);
	str->resize(length - 1);		str->resize(static_cast<size_t>(length) - 1);
	buffer = &(str)[0];		buffer = &(str)[0];
	return true;		return true;
	}		}
	@@ -279,7 +279,7 @@ static inline bool AParcel_nullableStdStringAllocator(void* stringData, int32_t
	}		}

	*str = std::optional<std::string>(std::string{});		*str = std::optional<std::string>(std::string{});
	(*str)->resize(length - 1);		(*str)->resize(static_cast<size_t>(length) - 1);
	buffer = &(*str)[0];		buffer = &(*str)[0];
	return true;		return true;
	}		}
	@@ -303,7 +303,7 @@ static inline const char* AParcel_stdVectorStringElementGetter(const void* vecto
	const std::vector<std::string>* vec = static_cast<const std::vector<std::string>*>(vectorData);		const std::vector<std::string>* vec = static_cast<const std::vector<std::string>*>(vectorData);
	const std::string& element = vec->at(index);		const std::string& element = vec->at(index);

	*outLength = element.size();		*outLength = static_cast<int32_t>(element.size());
	return element.c_str();		return element.c_str();
	}		}

	@@ -337,7 +337,7 @@ static inline const char* AParcel_nullableStdVectorStringElementGetter(const voi
	return nullptr;		return nullptr;
	}		}

	*outLength = element->size();		*outLength = static_cast<int32_t>(element->size());
	return element->c_str();		return element->c_str();
	}		}

	@@ -345,7 +345,7 @@ static inline const char* AParcel_nullableStdVectorStringElementGetter(const voi
	* Convenience API for writing a std::string.		* Convenience API for writing a std::string.
	*/		*/
	static inline binder_status_t AParcel_writeString(AParcel* parcel, const std::string& str) {		static inline binder_status_t AParcel_writeString(AParcel* parcel, const std::string& str) {
	return AParcel_writeString(parcel, str.c_str(), str.size());		return AParcel_writeString(parcel, str.c_str(), static_cast<int32_t>(str.size()));
	}		}

	/**		/**
	@@ -365,7 +365,7 @@ static inline binder_status_t AParcel_writeString(AParcel* parcel,
	return AParcel_writeString(parcel, nullptr, -1);		return AParcel_writeString(parcel, nullptr, -1);
	}		}

	return AParcel_writeString(parcel, str->c_str(), str->size());		return AParcel_writeString(parcel, str->c_str(), static_cast<int32_t>(str->size()));
	}		}

	/**		/**
	@@ -383,7 +383,7 @@ static inline binder_status_t AParcel_readString(const AParcel* parcel,
	static inline binder_status_t AParcel_writeVector(AParcel* parcel,		static inline binder_status_t AParcel_writeVector(AParcel* parcel,
	const std::vector<std::string>& vec) {		const std::vector<std::string>& vec) {
	const void* vectorData = static_cast<const void*>(&vec);		const void* vectorData = static_cast<const void*>(&vec);
	return AParcel_writeStringArray(parcel, vectorData, vec.size(),		return AParcel_writeStringArray(parcel, vectorData, static_cast<int32_t>(vec.size()),
	AParcel_stdVectorStringElementGetter);		AParcel_stdVectorStringElementGetter);
	}		}

	@@ -404,7 +404,8 @@ static inline binder_status_t AParcel_readVector(const AParcel* parcel,
	static inline binder_status_t AParcel_writeVector(		static inline binder_status_t AParcel_writeVector(
	AParcel* parcel, const std::optional<std::vector<std::optional<std::string>>>& vec) {		AParcel* parcel, const std::optional<std::vector<std::optional<std::string>>>& vec) {
	const void* vectorData = static_cast<const void*>(&vec);		const void* vectorData = static_cast<const void*>(&vec);
	return AParcel_writeStringArray(parcel, vectorData, (vec ? vec->size() : -1),		return AParcel_writeStringArray(parcel, vectorData,
			(vec ? static_cast<int32_t>(vec->size()) : -1),
	AParcel_nullableStdVectorStringElementGetter);		AParcel_nullableStdVectorStringElementGetter);
	}		}

	@@ -545,7 +546,7 @@ inline binder_status_t AParcel_readStdVectorParcelableElement<ScopedFileDescript
	template <typename P>		template <typename P>
	static inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<P>& vec) {		static inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<P>& vec) {
	const void* vectorData = static_cast<const void*>(&vec);		const void* vectorData = static_cast<const void*>(&vec);
	return AParcel_writeParcelableArray(parcel, vectorData, vec.size(),		return AParcel_writeParcelableArray(parcel, vectorData, static_cast<int32_t>(vec.size()),
	AParcel_writeStdVectorParcelableElement<P>);		AParcel_writeStdVectorParcelableElement<P>);
	}		}

	@@ -564,7 +565,7 @@ static inline binder_status_t AParcel_readVector(const AParcel* parcel, std::vec
	* Writes a vector of int32_t to the next location in a non-null parcel.		* Writes a vector of int32_t to the next location in a non-null parcel.
	*/		*/
	inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<int32_t>& vec) {		inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<int32_t>& vec) {
	return AParcel_writeInt32Array(parcel, vec.data(), vec.size());		return AParcel_writeInt32Array(parcel, vec.data(), static_cast<int32_t>(vec.size()));
	}		}

	/**		/**
	@@ -597,7 +598,7 @@ inline binder_status_t AParcel_readVector(const AParcel* parcel,
	* Writes a vector of uint32_t to the next location in a non-null parcel.		* Writes a vector of uint32_t to the next location in a non-null parcel.
	*/		*/
	inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<uint32_t>& vec) {		inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<uint32_t>& vec) {
	return AParcel_writeUint32Array(parcel, vec.data(), vec.size());		return AParcel_writeUint32Array(parcel, vec.data(), static_cast<int32_t>(vec.size()));
	}		}

	/**		/**
	@@ -631,7 +632,7 @@ inline binder_status_t AParcel_readVector(const AParcel* parcel,
	* Writes a vector of int64_t to the next location in a non-null parcel.		* Writes a vector of int64_t to the next location in a non-null parcel.
	*/		*/
	inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<int64_t>& vec) {		inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<int64_t>& vec) {
	return AParcel_writeInt64Array(parcel, vec.data(), vec.size());		return AParcel_writeInt64Array(parcel, vec.data(), static_cast<int32_t>(vec.size()));
	}		}

	/**		/**
	@@ -664,7 +665,7 @@ inline binder_status_t AParcel_readVector(const AParcel* parcel,
	* Writes a vector of uint64_t to the next location in a non-null parcel.		* Writes a vector of uint64_t to the next location in a non-null parcel.
	*/		*/
	inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<uint64_t>& vec) {		inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<uint64_t>& vec) {
	return AParcel_writeUint64Array(parcel, vec.data(), vec.size());		return AParcel_writeUint64Array(parcel, vec.data(), static_cast<int32_t>(vec.size()));
	}		}

	/**		/**
	@@ -698,7 +699,7 @@ inline binder_status_t AParcel_readVector(const AParcel* parcel,
	* Writes a vector of float to the next location in a non-null parcel.		* Writes a vector of float to the next location in a non-null parcel.
	*/		*/
	inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<float>& vec) {		inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<float>& vec) {
	return AParcel_writeFloatArray(parcel, vec.data(), vec.size());		return AParcel_writeFloatArray(parcel, vec.data(), static_cast<int32_t>(vec.size()));
	}		}

	/**		/**
	@@ -731,7 +732,7 @@ inline binder_status_t AParcel_readVector(const AParcel* parcel,
	* Writes a vector of double to the next location in a non-null parcel.		* Writes a vector of double to the next location in a non-null parcel.
	*/		*/
	inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<double>& vec) {		inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<double>& vec) {
	return AParcel_writeDoubleArray(parcel, vec.data(), vec.size());		return AParcel_writeDoubleArray(parcel, vec.data(), static_cast<int32_t>(vec.size()));
	}		}

	/**		/**
	@@ -764,8 +765,8 @@ inline binder_status_t AParcel_readVector(const AParcel* parcel,
	* Writes a vector of bool to the next location in a non-null parcel.		* Writes a vector of bool to the next location in a non-null parcel.
	*/		*/
	inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<bool>& vec) {		inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<bool>& vec) {
	return AParcel_writeBoolArray(parcel, static_cast<const void*>(&vec), vec.size(),		return AParcel_writeBoolArray(parcel, static_cast<const void*>(&vec),
	AParcel_stdVectorGetter<bool>);		static_cast<int32_t>(vec.size()), AParcel_stdVectorGetter<bool>);
	}		}

	/**		/**
	@@ -801,7 +802,7 @@ inline binder_status_t AParcel_readVector(const AParcel* parcel,
	* Writes a vector of char16_t to the next location in a non-null parcel.		* Writes a vector of char16_t to the next location in a non-null parcel.
	*/		*/
	inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<char16_t>& vec) {		inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<char16_t>& vec) {
	return AParcel_writeCharArray(parcel, vec.data(), vec.size());		return AParcel_writeCharArray(parcel, vec.data(), static_cast<int32_t>(vec.size()));
	}		}

	/**		/**
	@@ -834,7 +835,8 @@ inline binder_status_t AParcel_readVector(const AParcel* parcel,
	* Writes a vector of uint8_t to the next location in a non-null parcel.		* Writes a vector of uint8_t to the next location in a non-null parcel.
	*/		*/
	inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<uint8_t>& vec) {		inline binder_status_t AParcel_writeVector(AParcel* parcel, const std::vector<uint8_t>& vec) {
	return AParcel_writeByteArray(parcel, reinterpret_cast<const int8_t*>(vec.data()), vec.size());		return AParcel_writeByteArray(parcel, reinterpret_cast<const int8_t*>(vec.data()),
			static_cast<int32_t>(vec.size()));
	}		}

	/**		/**