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core.internal.array.capacity

This module contains support for controlling dynamic arrays' capacity and length

License:

Distributed under the Boost Software License 1.0. (See accompanying file LICENSE)

Source core/internal/array/capacity.d

template _d_arraysetlengthTImpl(Tarr : T[], T)

Implementation of _d_arraysetlengthT and _d_arraysetlengthTTrace

pure nothrow @trusted size_t _d_arraysetlengthT(ref return scope Tarr arr, size_t newlength);

Resize dynamic array

Parameters:

Tarr `arr`	the array that will be resized, taken as a reference
size_t `newlength`	new length of array

Returns:

The new length of the array

Bugs:

The safety level of this function is faked. It shows itself as @trusted pure nothrow to not break existing code.

alias _d_arraysetlengthTTrace = _d_HookTraceImpl!(Tarr, _d_arraysetlengthT, errorMessage);

TraceGC wrapper around core.internal.array.core.internal.array.capacity.d_arraysetlengthT.

Bugs:

This function template was ported from a much older runtime hook that bypassed safety, purity, and throwabilty checks. To prevent breaking existing code, this function template is temporarily declared @trusted pure nothrow until the implementation can be brought up to modern D expectations.

Library Reference

core.internal.array.capacity