From 2ed1abf0fc0d26be4a65f863ae95ae64c476945c Mon Sep 17 00:00:00 2001
From: "R. Eric Wheeler" <sikofitt@gmail.com>
Date: Mon, 1 Mar 2021 10:48:18 -0800
Subject: [PATCH] removed function ungetchString

---
 functions.php         |  9 ---------
 src/Console/Getch.php | 19 ++-----------------
 2 files changed, 2 insertions(+), 26 deletions(-)

diff --git a/functions.php b/functions.php
index bf6a4bd..64443ca 100644
--- a/functions.php
+++ b/functions.php
@@ -31,12 +31,3 @@ if (!function_exists('ungetch')) {
         return $g->ungetch($char);
     }
 }
-
-if (!function_exists('ungetchString')) {
-    function ungetchString(string $string, string $linuxLibrary = null): bool
-    {
-        $g = new Getch($linuxLibrary);
-
-        return $g->ungetchString($string);
-    }
-}
diff --git a/src/Console/Getch.php b/src/Console/Getch.php
index 240f9e1..5a8f6c3 100644
--- a/src/Console/Getch.php
+++ b/src/Console/Getch.php
@@ -88,8 +88,8 @@ final class Getch
 
     public function peek(): int
     {
-        if(PHP_OS_FAMILY === 'Windows') {
-            if($ffi->_kbhit()) {
+        if (PHP_OS_FAMILY === 'Windows') {
+            if ($ffi->_kbhit()) {
                 $result = $ffi->_getch();
                 $ffi->_ungetch($result);
                 return $result;
@@ -98,21 +98,6 @@ final class Getch
         }
         return $ffi->cinPeek();
     }
-/*    public function keyCode(string $device): array
-    {
-
-        $arrayType = \FFI::arrayType(self::$ffi->type('int'), [3]);
-        $res = \FFI::new($arrayType);
-
-        $arrayType = self::$ffi->keyCode($device);
-
-        return [
-            'type' => $arrayType[0],
-            'code' => $arrayType[1],
-            'value' => $arrayType[2],
-            'keyCode' => $arrayType[3],
-        ];
-    }*/
 
     public function getch(): int
     {