function

memcpy

memcpy[count: Int](dest: LegacyPointer[type, address_space], src: LegacyPointer[type, address_space])

Copies a memory area.

Parameters:

• ​count (Int): The number of elements to copy (not bytes!).

Args:

• ​dest (LegacyPointer[type, address_space]): The destination pointer.
• ​src (LegacyPointer[type, address_space]): The source pointer.

memcpy[count: Int](dest: DTypePointer[type, address_space], src: DTypePointer[type, address_space])

Copies a memory area.

Parameters:

• ​count (Int): The number of elements to copy (not bytes!).

Args:

• ​dest (DTypePointer[type, address_space]): The destination pointer.
• ​src (DTypePointer[type, address_space]): The source pointer.

memcpy(dest_data: LegacyPointer[SIMD[int8, 1], address_space], src_data: LegacyPointer[SIMD[int8, 1], address_space], n: Int)

Copies a memory area.

Args:

• ​dest_data (LegacyPointer[SIMD[int8, 1], address_space]): The destination pointer.
• ​src_data (LegacyPointer[SIMD[int8, 1], address_space]): The source pointer.
• ​n (Int): The number of bytes to copy.

memcpy(dest: LegacyPointer[type, address_space], src: LegacyPointer[type, address_space], count: Int)

Copies a memory area.

Args:

• ​dest (LegacyPointer[type, address_space]): The destination pointer.
• ​src (LegacyPointer[type, address_space]): The source pointer.
• ​count (Int): The number of elements to copy.

memcpy(dest: UnsafePointer[T, address_space], src: UnsafePointer[T, address_space], count: Int)

Copies a memory area.

Args:

• ​dest (UnsafePointer[T, address_space]): The destination pointer.
• ​src (UnsafePointer[T, address_space]): The source pointer.
• ​count (Int): The number of elements to copy.

memcpy(dest: DTypePointer[type, address_space], src: DTypePointer[type, address_space], count: Int)

Copies a memory area.

Args:

• ​dest (DTypePointer[type, address_space]): The destination pointer.
• ​src (DTypePointer[type, address_space]): The source pointer.
• ​count (Int): The number of elements to copy (not bytes!).

memcpy[dtype: DType, +](*, dest: UnsafePointer[SIMD[dtype, 1], 0], src: UnsafePointer[SIMD[dtype, 1], 0], count: Int)

Copies a memory area.

Parameters:

• ​dtype (DType): Inferred The dtype of the data to copy.

Args:

• ​dest (UnsafePointer[SIMD[dtype, 1], 0]): The destination pointer.
• ​src (UnsafePointer[SIMD[dtype, 1], 0]): The source pointer.
• ​count (Int): The number of elements to copy (not bytes!).