The OpenD Programming Language

makeUninitSlice

Allocates an uninitialized array through a specified allocator and creates an n-dimensional slice over it. See also std.experimental.allocator.

Slice!(T*, N)

makeUninitSlice

(

T

Allocator

size_t N

)

(

auto ref Allocator alloc

,

size_t[N] lengths...

)

if (

N

)

Parameters

alloc Allocator: allocator
lengths size_t[N]: list of lengths for each dimension

Return Value

Type: Slice!(T*, N)

a structure with fields array and slice

Examples

import std.experimental.allocator;
import std.experimental.allocator.mallocator;

auto sl = makeUninitSlice!int(Mallocator.instance, 2, 3, 4);
auto ar = sl.field;
assert(ar.ptr is sl.iterator);
assert(ar.length           == 24);
assert(sl.elementCount    == 24);

Mallocator.instance.dispose(ar);

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