Allocator.free(arg) ᴾᴴᴾ - chung-leong/zigar GitHub Wiki

JavaScript | PHP

---

Free previous allocated memory.

Usage

const std = @import("std");

var gpa = std.heap.DebugAllocator(.{}).init;
pub const allocator = gpa.allocator();
pub const Point = struct {
    x: i32,
    y: i32,
};

<?php

$m = zigar_use(__DIR__ . '/allocator-js-example-2.zig');

$buf = $m->allocator->alloc(4);
$m->allocator->free($buf);
$point = new $m->Point(x: 1, y: 2, allocator: $m->allocator);
$m->allocator->free($point);

Arguments:

• arg
  An ArrayBuffer or typed array returned by alloc() or a Zig object created using the allocator.

Return value:

null