Remove: unused wrappers

1 files changed, 0 insertions, 43 deletions

diff --git a/wrappers/php/src/Impl/GoSlice.php b/wrappers/php/src/Impl/GoSlice.php
deleted file mode 100644
index b285cfd..0000000
--- a/wrappers/php/src/Impl/GoSlice.php
+++ /dev/null
@@ -1,43 +0,0 @@
-<?php declare(strict_types=1);
-
-/** @internal */
-
-namespace EduVpn\Common\Impl;
-
-use FFI;
-use FFI\CData;
-use RuntimeException;
-
-/** @internal */
-class GoSlice
-{
-	// Will be destroyed along with this GoSlice
-	private CData $cData, $slice;
-
-	public function __construct(FFI $ffi, string $data)
-	{
-		$len   = strlen($data);
-		$cData = FFI::new(FFI::arrayType(FFI::type('char'), [$len]), false);
-		if ($cData === null) throw new RuntimeException('error allocating buffer');
-		$this->cData = $cData;
-		FFI::memcpy($cData, $data, $len);
-
-		$slice = $ffi->new('GoSlice');
-		if ($slice === null) throw new RuntimeException('error allocating buffer');
-		$this->slice = $slice;
-		$slice->data = FFI::addr($cData); // $cData must not be destroyed while $slice is in use
-		$slice->cap  = $slice->len = $len;
-	}
-
-	public function slice(): CData
-	{
-		return $this->slice;
-	}
-
-	public function __destruct()
-	{
-		// Make sure we do not unknowingly use a slice with deallocated data
-		$this->slice->data = null;
-		$this->slice->cap  = $this->slice->len = 0;
-	}
-}