Interface INativeMemoryFunctions

Namespace

Sdl3Sharp.Utilities

Assembly

Sdl3Sharp.dll

Represents a set of native memory functions that SDL uses to allocate, free, and reallocate memory

public interface INativeMemoryFunctions

Methods

Calloc(nuint, nuint)

A callback used to implement Calloc(nuint, nuint)

void* Calloc(nuint elementCount, nuint elementSize)

Parameters

elementCount nuint

The number of elements in the array

elementSize nuint

The size of each element of the array

Returns

void*

A pointer to the allocated memory, or null if the allocation failed

Remarks

SDL will always ensure that the passed elementCount and elementSize are both greater than 0.

See Also

Calloc(nuint, nuint)

Free(void*)

A callback used to implement Free(void*)

void Free(void* memory)

Parameters

memory void*

A pointer to allocated memory

Remarks

SDL will always ensure that the passed memory pointer is a non-null pointer.

See Also

Free(void*)

Malloc(nuint)

A callback used to implement Malloc(nuint)

void* Malloc(nuint size)

Parameters

size nuint

The size to allocate

Returns

void*

A pointer to the allocated memory, or null if the allocation failed

Remarks

SDL will always ensure that the passed size is greater than 0.

See Also

Malloc(nuint)

Realloc(void*, nuint)

A callback used to implement Realloc(void*, nuint)

void* Realloc(void* memory, nuint newSize)

Parameters

memory void*

A pointer to allocated memory to reallocate, or null

newSize nuint

The new size of the memory

Returns

void*

A pointer to the newly allocated memory, or null if the allocation failed

Remarks

SDL will always ensure that the passed newSize is greater than 0.

See Also

Realloc(void*, nuint)