From 51c5ff889ccd3836c25f40baafb350f92c9ee103 Mon Sep 17 00:00:00 2001
From: Paul Yang <TeBoring@users.noreply.github.com>
Date: Tue, 25 Oct 2016 17:27:05 -0700
Subject: Fix pure php implementation for 32-bit machine. (#2282)

---
 php/src/Google/Protobuf/Internal/Type.php | 175 ------------------------------
 1 file changed, 175 deletions(-)
 delete mode 100644 php/src/Google/Protobuf/Internal/Type.php

(limited to 'php/src/Google/Protobuf/Internal/Type.php')

diff --git a/php/src/Google/Protobuf/Internal/Type.php b/php/src/Google/Protobuf/Internal/Type.php
deleted file mode 100644
index 088f0e0c..00000000
--- a/php/src/Google/Protobuf/Internal/Type.php
+++ /dev/null
@@ -1,175 +0,0 @@
-<?php
-
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc.  All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-namespace Google\Protobuf\Internal;
-
-class GPBInteger
-{
-    public $high = 0;
-    public $low = 0;
-
-    public function __construct($value = 0)
-    {
-        $this->low = $value & 0xFFFFFFFF;
-        if (PHP_INT_SIZE === 8) {
-            $this->high = ($value >> 32) & 0xFFFFFFFF;
-        }
-    }
-
-    // Return 0 for unsigned integers and 1 for signed integers.
-    protected function sign()
-    {
-        trigger_error("Not implemented", E_ERROR);
-    }
-
-    public function leftShift($count)
-    {
-        if ($count > 63) {
-            $this->low = 0;
-            $this->high = 0;
-            return;
-        }
-        if ($count > 32) {
-            $this->high = $this->low;
-            $this->low = 0;
-            $count -= 32;
-        }
-        $mask = (1 << $count) - 1;
-        $this->high = (($this->high << $count) & 0xFFFFFFFF) |
-                  (($this->low >> (32 - $count)) & $mask);
-        $this->low = ($this->low << $count) & 0xFFFFFFFF;
-
-        $this->high &= 0xFFFFFFFF;
-        $this->low &= 0xFFFFFFFF;
-        return $this;
-    }
-
-    public function rightShift($count)
-    {
-        $sign = (($this->high & 0x80000000) >> 31) & $this->sign();
-        if ($count > 63) {
-            $this->low = -$sign;
-            $this->high = -$sign;
-            return;
-        }
-        if ($count > 32) {
-            $this->low = $this->high;
-            $this->high = -$sign;
-            $count -= 32;
-        }
-        $this->low = (($this->low >> $count) & 0xFFFFFFFF) |
-                 (($this->high << (32 - $count)) & 0xFFFFFFFF);
-        $this->high = (($this->high >> $count) | (-$sign << $count));
-
-        $this->high &= 0xFFFFFFFF;
-        $this->low &= 0xFFFFFFFF;
-
-        return $this;
-    }
-
-    public function bitOr($var)
-    {
-        $this->high |= $var->high;
-        $this->low |= $var->low;
-        return $this;
-    }
-
-    public function bitXor($var)
-    {
-        $this->high ^= $var->high;
-        $this->low ^= $var->low;
-        return $this;
-    }
-
-    public function bitAnd($var)
-    {
-        $this->high &= $var->high;
-        $this->low &= $var->low;
-        return $this;
-    }
-
-    // Even: all zero; Odd: all one.
-    public function oddMask()
-    {
-        $low = (-($this->low & 1)) & 0xFFFFFFFF;
-        $high = $low;
-        return UInt64::newValue($high, $low);
-    }
-
-    public function toInteger()
-    {
-        if (PHP_INT_SIZE === 8) {
-            return ($this->high << 32) | $this->low;
-        } else {
-            return $this->low;
-        }
-    }
-
-    public function copy()
-    {
-        return static::newValue($this->high, $this->low);
-    }
-}
-
-class Uint64 extends GPBInteger
-{
-
-    public static function newValue($high, $low)
-    {
-        $uint64 = new Uint64(0);
-        $uint64->high = $high;
-        $uint64->low = $low;
-        return $uint64;
-    }
-
-    protected function sign()
-    {
-        return 0;
-    }
-}
-
-class Int64 extends GPBInteger
-{
-
-    public static function newValue($high, $low)
-    {
-        $int64 = new Int64(0);
-        $int64->high = $high;
-        $int64->low = $low;
-        return $int64;
-    }
-
-    protected function sign()
-    {
-        return 1;
-    }
-}
-- 
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