Trim trailing whitespace in *.phpt

author: Peter Kokot <peterkokot@gmail.com> 2018-10-14 15:37:22 +0200
committer: Peter Kokot <peterkokot@gmail.com> 2018-10-14 19:43:12 +0200
commit: 7af945e271d042a4991c9510f78b6ff7ac43ac34 (patch)
tree: 31d3b7a69f017cd532c5fe31ce1664d426384f82 /ext/gd
parent: afd534f1634e9a5d631afac39a9c9b09b1ba8b33 (diff)
download: php-git-7af945e271d042a4991c9510f78b6ff7ac43ac34.tar.gz
195 files changed, 507 insertions, 507 deletions
diff --git a/ext/gd/tests/001-mb.phpt b/ext/gd/tests/001-mb.phpt
index 743df7d2c7..9307450f5b 100644
--- a/ext/gd/tests/001-mb.phpt
+++ b/ext/gd/tests/001-mb.phpt
@@ -16,7 +16,7 @@ var_dump(imagecreatefrompng($file));
 
 echo "Done\n";
 ?>
---EXPECTF--	
+--EXPECTF--
 Warning: imagecreatefrompng(%s001私はガラスを食べられます.test): failed to open stream: No such file or directory in %s on line %d
 bool(false)
 
diff --git a/ext/gd/tests/001.phpt b/ext/gd/tests/001.phpt
index b0ac2a398f..039511a558 100644
--- a/ext/gd/tests/001.phpt
+++ b/ext/gd/tests/001.phpt
@@ -16,7 +16,7 @@ var_dump(imagecreatefrompng($file));
 
 echo "Done\n";
 ?>
---EXPECTF--	
+--EXPECTF--
 Warning: imagecreatefrompng(%s001.test): failed to open stream: No such file or directory in %s on line %d
 bool(false)
 
diff --git a/ext/gd/tests/bug38179.phpt b/ext/gd/tests/bug38179.phpt
index 34a6d58e07..9b0318829a 100644
--- a/ext/gd/tests/bug38179.phpt
+++ b/ext/gd/tests/bug38179.phpt
@@ -1,5 +1,5 @@
 --TEST--
-Bug #38179 (imagecopy from a palette to a truecolor image loses alpha channel) 
+Bug #38179 (imagecopy from a palette to a truecolor image loses alpha channel)
 --SKIPIF--
 <?php
         if (!function_exists('imagecopy')) die("skip gd extension not available\n");
diff --git a/ext/gd/tests/bug40764.phpt b/ext/gd/tests/bug40764.phpt
index cbe262fe7a..3802094e25 100644
--- a/ext/gd/tests/bug40764.phpt
+++ b/ext/gd/tests/bug40764.phpt
@@ -1,8 +1,8 @@
 --TEST--
 Bug #40764 (line thickness not respected for horizontal and vertical lines)
 --SKIPIF--
-<?php 
-	if (!extension_loaded('gd')) die("skip gd extension not available\n"); 
+<?php
+	if (!extension_loaded('gd')) die("skip gd extension not available\n");
 ?>
 --FILE--
 <?php
diff --git a/ext/gd/tests/bug41442.phpt b/ext/gd/tests/bug41442.phpt
index 78a61bec95..ba5950dd15 100644
--- a/ext/gd/tests/bug41442.phpt
+++ b/ext/gd/tests/bug41442.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Bug #41442 (imagegd2() under output control)
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded('gd')) {
 		die("skip gd extension not available.");
 	}
@@ -31,7 +31,7 @@ var_dump(imagecreatefromstring($str2));
 
 echo "Done\n";
 ?>
---EXPECTF--	
+--EXPECTF--
 resource(%d) of type (gd)
 resource(%d) of type (gd)
 Done
diff --git a/ext/gd/tests/bug48555.phpt b/ext/gd/tests/bug48555.phpt
index d378aafd8e..43e14db05f 100644
--- a/ext/gd/tests/bug48555.phpt
+++ b/ext/gd/tests/bug48555.phpt
@@ -21,7 +21,7 @@ var_dump($with_line_break);
 if ($with_line_break==$without_line_break) {
   echo "with line break == without line break".PHP_EOL;
 } else {
-  echo "with line break != without line break".PHP_EOL;	
+  echo "with line break != without line break".PHP_EOL;
 }
 
 ?>
diff --git a/ext/gd/tests/bug50194.phpt b/ext/gd/tests/bug50194.phpt
index f68165be42..0ccab83063 100644
--- a/ext/gd/tests/bug50194.phpt
+++ b/ext/gd/tests/bug50194.phpt
@@ -13,7 +13,7 @@ require_once __DIR__ . DIRECTORY_SEPARATOR . 'func.inc';
 $im = imagecreatetruecolor(240, 55);
 $background = imagecolorallocatealpha($im, 60, 60, 60, 0); // no tranparency
 $black = imagecolorallocate($im, 0, 0, 0);
-imagealphablending($im, false); 
+imagealphablending($im, false);
 imagefilledrectangle($im, 0, 0, 239, 54, $background);
 $text = 'Testing ... ';
 $font = __DIR__ . DIRECTORY_SEPARATOR . 'Tuffy.ttf';
diff --git a/ext/gd/tests/bug53156.phpt b/ext/gd/tests/bug53156.phpt
index ceb37c13c4..63482217a8 100644
--- a/ext/gd/tests/bug53156.phpt
+++ b/ext/gd/tests/bug53156.phpt
@@ -12,7 +12,7 @@ if (!GD_BUNDLED && version_compare(GD_VERSION, '2.3', '<')) {
 function draw_and_check_pixel($x, $y)
 {
     global $img, $black, $red;
-    
+
     echo (imagecolorat($img, $x, $y) === $black) ? '+' : '-';
     imagesetpixel($img, $x, $y, $red);
 }
@@ -20,7 +20,7 @@ function draw_and_check_pixel($x, $y)
 function draw_and_check_rectangle($x1, $y1, $x2, $y2)
 {
     global $img, $black;
-    
+
     echo 'Rectangle: ';
     imagerectangle($img, $x1, $y1, $x2, $y2, $black);
     $x = ($x1 + $x2) / 2;
diff --git a/ext/gd/tests/bug72298.phpt b/ext/gd/tests/bug72298.phpt
index 7fba241ed1..512aa8b4c1 100644
--- a/ext/gd/tests/bug72298.phpt
+++ b/ext/gd/tests/bug72298.phpt
@@ -6,7 +6,7 @@ Bug #72298: pass2_no_dither out-of-bounds access
 ?>
 --FILE--
 <?php
-$img = imagecreatetruecolor (1 , 1); 
+$img = imagecreatetruecolor (1 , 1);
 imagecolortransparent($img, 0);
 imagetruecolortopalette($img, false, 4);
 ?>
diff --git a/ext/gd/tests/bug72339.phpt b/ext/gd/tests/bug72339.phpt
index c886283346..486e755616 100644
--- a/ext/gd/tests/bug72339.phpt
+++ b/ext/gd/tests/bug72339.phpt
@@ -1,5 +1,5 @@
 --TEST--
-Bug #72339 Integer Overflow in _gd2GetHeader() resulting in heap overflow 
+Bug #72339 Integer Overflow in _gd2GetHeader() resulting in heap overflow
 --SKIPIF--
 <?php
 if (!function_exists("imagecreatefromgd2")) print "skip";
@@ -31,7 +31,7 @@ if ($im) {
 unlink($fname);
 
 ?>
---EXPECTF--	
+--EXPECTF--
 Warning: imagecreatefromgd2(): gd warning: product of memory allocation multiplication would exceed INT_MAX, failing operation gracefully
  in %sbug72339.php on line %d
 
diff --git a/ext/gd/tests/bug72697.phpt b/ext/gd/tests/bug72697.phpt
index 6110385fcb..d243bd2f14 100644
--- a/ext/gd/tests/bug72697.phpt
+++ b/ext/gd/tests/bug72697.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Bug #72697: select_colors write out-of-bounds
 --SKIPIF--
-<?php 
+<?php
 if (!function_exists("imagecreatetruecolor")) die("skip");
 if (PHP_INT_MAX !== 9223372036854775807) die("skip for 64-bit long systems only");
 ?>
diff --git a/ext/gd/tests/bug72730.phpt b/ext/gd/tests/bug72730.phpt
index e7c13cb5e9..a15252ea41 100644
--- a/ext/gd/tests/bug72730.phpt
+++ b/ext/gd/tests/bug72730.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Bug #72730: imagegammacorrect allows arbitrary write access
 --SKIPIF--
-<?php 
+<?php
 if (!function_exists("imagecreatetruecolor")) die("skip");
 ?>
 --FILE--
diff --git a/ext/gd/tests/copypalette.phpt b/ext/gd/tests/copypalette.phpt
index ec00c030a4..3e29b42a43 100644
--- a/ext/gd/tests/copypalette.phpt
+++ b/ext/gd/tests/copypalette.phpt
@@ -20,7 +20,7 @@ for ($i=0; $i<256; $i++) {
 	if ($c['red']!=$i || $c['green']!=$i || $c['blue']!=$i) {
 		$failed = true;
 		break;
-	} 
+	}
 }
 echo "copy palette 255 colors: ";
 echo $failed ? 'failed' : 'ok';
@@ -34,7 +34,7 @@ imagepalettecopy($im2, $im);
 $c = imagecolorsforindex($im2, 0);
 if ($c['red']!=0 || $c['green']!=0 || $c['blue']!=0 || $c['alpha']!=100) {
 	$failed = true;
-} 
+}
 echo 'copy palette 1 color and alpha: ';
 echo $failed ? 'failed' : 'ok';
 echo "\n";
diff --git a/ext/gd/tests/dashedlines.phpt b/ext/gd/tests/dashedlines.phpt
index 7c13084157..3b2c73252b 100644
--- a/ext/gd/tests/dashedlines.phpt
+++ b/ext/gd/tests/dashedlines.phpt
@@ -1,5 +1,5 @@
 --TEST--
-imageline, dashed 
+imageline, dashed
 --SKIPIF--
 <?php
         if (!function_exists('imagecreatefromstring')) die("skip gd extension not available\n");
diff --git a/ext/gd/tests/gd_info_basic.phpt b/ext/gd/tests/gd_info_basic.phpt
index 61a2304e8f..b027462a41 100644
--- a/ext/gd/tests/gd_info_basic.phpt
+++ b/ext/gd/tests/gd_info_basic.phpt
@@ -1,7 +1,7 @@
 --TEST--
 gd_info()
 --SKIPIF--
-<?php 
+<?php
 	if (!function_exists('gd_info')) {
 		die('skip gd_info() not available');
 	}
@@ -15,9 +15,9 @@ gd_info()
  * Alias to functions:
  */
 	echo "basic test of gd_info() function\n";
-	
+
 	var_dump(gd_info());
-	
+
 	echo "\nDone\n";
 ?>
 --EXPECTF--
diff --git a/ext/gd/tests/gif.phpt b/ext/gd/tests/gif.phpt
index eab8f5f327..61e836e591 100644
--- a/ext/gd/tests/gif.phpt
+++ b/ext/gd/tests/gif.phpt
@@ -1,7 +1,7 @@
 --TEST--
 gif in/out
 --SKIPIF--
-<?php 
+<?php
 // $Id$
 	if (!extension_loaded('gd')) {
 		die("skip gd extension not available.");
diff --git a/ext/gd/tests/github_bug_215.phpt b/ext/gd/tests/github_bug_215.phpt
index 8657f95d76..1426186971 100644
--- a/ext/gd/tests/github_bug_215.phpt
+++ b/ext/gd/tests/github_bug_215.phpt
@@ -1,15 +1,15 @@
---TEST-- 
+--TEST--
 Github #215 (imagefilltoborder stack overflow when invalid pallete index used)
---SKIPIF-- 
-<?php  
-if (!extension_loaded("gd")) die("skip GD not present"); 
+--SKIPIF--
+<?php
+if (!extension_loaded("gd")) die("skip GD not present");
 if (!GD_BUNDLED && version_compare(GD_VERSION, '2.2.2', '<')) {
     die("skip test requires GD 2.2.2 or higher");
 }
-?> 
+?>
 --FILE--
 <?php
-$image = imagecreate( 10, 10 ); 
+$image = imagecreate( 10, 10 );
 $bgd = imagecolorallocate( $image, 0, 0, 0 );
 $border = imagecolorallocate( $image, 255, 0, 0 );
 $fillcolor = imagecolorallocate( $image, 255, 0, 0 );
@@ -37,8 +37,8 @@ imagefilltoborder( $image, 0,0, $border+10, $fillcolor+10);
 echo "#5 passes";
 
 
-?> 
---EXPECT-- 
+?>
+--EXPECT--
 #1 passes
 #2 passes
 #3 passes
diff --git a/ext/gd/tests/imageantialias_error1.phpt b/ext/gd/tests/imageantialias_error1.phpt
index e9475e9571..2171586cdb 100644
--- a/ext/gd/tests/imageantialias_error1.phpt
+++ b/ext/gd/tests/imageantialias_error1.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter resource in imageantialias() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 if (!GD_BUNDLED) die("skip requires bundled GD library\n");
 ?>
diff --git a/ext/gd/tests/imageantialias_error2.phpt b/ext/gd/tests/imageantialias_error2.phpt
index 64b0a60eba..ceec316d62 100644
--- a/ext/gd/tests/imageantialias_error2.phpt
+++ b/ext/gd/tests/imageantialias_error2.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter passing in imageantialias() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 if (!GD_BUNDLED) die("skip requires bundled GD library\n");
 ?>
diff --git a/ext/gd/tests/imagearc_basic.phpt b/ext/gd/tests/imagearc_basic.phpt
index b4761f2399..0e2ea3b514 100644
--- a/ext/gd/tests/imagearc_basic.phpt
+++ b/ext/gd/tests/imagearc_basic.phpt
@@ -4,7 +4,7 @@ Testing imagearc() of GD library
 Edgar Ferreira da Silva <contato [at] edgarfs [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
@@ -14,7 +14,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc with white color    
+//create an arc with white color
 imagearc($image, 50, 50, 30, 30, 0, 180, $white);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagearc_error1.phpt b/ext/gd/tests/imagearc_error1.phpt
index 1e63406832..65c582b255 100644
--- a/ext/gd/tests/imagearc_error1.phpt
+++ b/ext/gd/tests/imagearc_error1.phpt
@@ -4,7 +4,7 @@ Testing wrong param passing imagearc() of GD library
 Edgar Ferreira da Silva <contato [at] edgarfs [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
@@ -14,7 +14,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc with white color    
+//create an arc with white color
 imagearc($image, 50, 50, 30, 30, 0, 180);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagearc_variation1.phpt b/ext/gd/tests/imagearc_variation1.phpt
index 1b36eedf29..3fb2a7d31c 100644
--- a/ext/gd/tests/imagearc_variation1.phpt
+++ b/ext/gd/tests/imagearc_variation1.phpt
@@ -4,7 +4,7 @@ Testing passing negative end angle to imagearc() of GD library
 Edgar Ferreira da Silva <contato [at] edgarfs [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
@@ -14,7 +14,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc with white color    
+//create an arc with white color
 imagearc($image, 50, 50, 30, 30, 0, -90, $white);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagearc_variation2.phpt b/ext/gd/tests/imagearc_variation2.phpt
index 40227c3750..ad9addf7cd 100644
--- a/ext/gd/tests/imagearc_variation2.phpt
+++ b/ext/gd/tests/imagearc_variation2.phpt
@@ -4,7 +4,7 @@ Testing passing negative start angle to imagearc() of GD library
 Edgar Ferreira da Silva <contato [at] edgarfs [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
@@ -14,7 +14,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc with white color    
+//create an arc with white color
 imagearc($image, 50, 50, 30, 30, -90, 0, $white);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagechar_basic.phpt b/ext/gd/tests/imagechar_basic.phpt
index f238aabae4..3616f449ec 100644
--- a/ext/gd/tests/imagechar_basic.phpt
+++ b/ext/gd/tests/imagechar_basic.phpt
@@ -4,7 +4,7 @@ Testing imagechar() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagechar_error1.phpt b/ext/gd/tests/imagechar_error1.phpt
index 373d3042e4..c91a3ec55b 100644
--- a/ext/gd/tests/imagechar_error1.phpt
+++ b/ext/gd/tests/imagechar_error1.phpt
@@ -4,7 +4,7 @@ Testing error on non-resource parameter 1 of imagechar() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagechar_error2.phpt b/ext/gd/tests/imagechar_error2.phpt
index 02a95994f6..1666788ead 100644
--- a/ext/gd/tests/imagechar_error2.phpt
+++ b/ext/gd/tests/imagechar_error2.phpt
@@ -4,7 +4,7 @@ Testing error on non-image resource parameter 1 of imagechar() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagechar_error3.phpt b/ext/gd/tests/imagechar_error3.phpt
index 31b1c2386f..b48243a840 100644
--- a/ext/gd/tests/imagechar_error3.phpt
+++ b/ext/gd/tests/imagechar_error3.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 2 of imagechar() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagechar_error4.phpt b/ext/gd/tests/imagechar_error4.phpt
index 263da50e60..c86c3fa46c 100644
--- a/ext/gd/tests/imagechar_error4.phpt
+++ b/ext/gd/tests/imagechar_error4.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 3 of imagechar() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagechar_error5.phpt b/ext/gd/tests/imagechar_error5.phpt
index 8d47dc377b..1ca63ba077 100644
--- a/ext/gd/tests/imagechar_error5.phpt
+++ b/ext/gd/tests/imagechar_error5.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 4 of imagechar() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagechar_error6.phpt b/ext/gd/tests/imagechar_error6.phpt
index eaef2f88c2..4ec608a60c 100644
--- a/ext/gd/tests/imagechar_error6.phpt
+++ b/ext/gd/tests/imagechar_error6.phpt
@@ -4,7 +4,7 @@ Testing error on non-string parameter 5 of imagechar() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagechar_error7.phpt b/ext/gd/tests/imagechar_error7.phpt
index 1d7819265c..cc67532ebf 100644
--- a/ext/gd/tests/imagechar_error7.phpt
+++ b/ext/gd/tests/imagechar_error7.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 6 of imagechar() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecharup_basic.phpt b/ext/gd/tests/imagecharup_basic.phpt
index 50b0a59613..258f8b6e38 100644
--- a/ext/gd/tests/imagecharup_basic.phpt
+++ b/ext/gd/tests/imagecharup_basic.phpt
@@ -4,7 +4,7 @@ Testing imagecharup() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecharup_error1.phpt b/ext/gd/tests/imagecharup_error1.phpt
index e0b3e318a9..aaa2a2a68f 100644
--- a/ext/gd/tests/imagecharup_error1.phpt
+++ b/ext/gd/tests/imagecharup_error1.phpt
@@ -4,7 +4,7 @@ Testing error on non-resource parameter 1 of imagecharup() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecharup_error2.phpt b/ext/gd/tests/imagecharup_error2.phpt
index b78dc9221e..e2db7bb558 100644
--- a/ext/gd/tests/imagecharup_error2.phpt
+++ b/ext/gd/tests/imagecharup_error2.phpt
@@ -4,7 +4,7 @@ Testing error on non-image resource parameter 1 of imagecharup() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecharup_error3.phpt b/ext/gd/tests/imagecharup_error3.phpt
index a44b766484..7bcf5da610 100644
--- a/ext/gd/tests/imagecharup_error3.phpt
+++ b/ext/gd/tests/imagecharup_error3.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 2 of imagecharup() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecharup_error4.phpt b/ext/gd/tests/imagecharup_error4.phpt
index f1824f1344..cc46149cc9 100644
--- a/ext/gd/tests/imagecharup_error4.phpt
+++ b/ext/gd/tests/imagecharup_error4.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 3 of imagecharup() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecharup_error5.phpt b/ext/gd/tests/imagecharup_error5.phpt
index 73c2d075fe..3e40c3cdb7 100644
--- a/ext/gd/tests/imagecharup_error5.phpt
+++ b/ext/gd/tests/imagecharup_error5.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 4 of imagecharup() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecharup_error6.phpt b/ext/gd/tests/imagecharup_error6.phpt
index a1f12f1ea6..c7f40d576c 100644
--- a/ext/gd/tests/imagecharup_error6.phpt
+++ b/ext/gd/tests/imagecharup_error6.phpt
@@ -4,7 +4,7 @@ Testing error on non-string parameter 5 of imagecharup() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecharup_error7.phpt b/ext/gd/tests/imagecharup_error7.phpt
index fe1fe073da..b77cfb2e39 100644
--- a/ext/gd/tests/imagecharup_error7.phpt
+++ b/ext/gd/tests/imagecharup_error7.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 6 of imagecharup() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolorallocate_basic.phpt b/ext/gd/tests/imagecolorallocate_basic.phpt
index 25b2821485..874501dd4a 100644
--- a/ext/gd/tests/imagecolorallocate_basic.phpt
+++ b/ext/gd/tests/imagecolorallocate_basic.phpt
@@ -8,7 +8,7 @@ if(!extension_loaded('gd')) {
 if(!function_exists('imagecreatetruecolor')) {
     die('skip imagecreatetruecolor function is not available');
 }
-?> 
+?>
 --FILE--
 <?php
 /* Prototype  : int imagecolorallocate(resource im, int red, int green, int blue)
diff --git a/ext/gd/tests/imagecolorallocate_error.phpt b/ext/gd/tests/imagecolorallocate_error.phpt
index 6c685b2c98..b584e18634 100644
--- a/ext/gd/tests/imagecolorallocate_error.phpt
+++ b/ext/gd/tests/imagecolorallocate_error.phpt
@@ -1,11 +1,11 @@
 --TEST--
-Test imagecolorallocate() function : error conditions 
+Test imagecolorallocate() function : error conditions
 --SKIPIF--
 <?php
 if(!extension_loaded('gd')) {
     die('skip gd extension is not loaded');
 }
-?> 
+?>
 --FILE--
 <?php
 /* Prototype  : int imagecolorallocate(resource im, int red, int green, int blue)
diff --git a/ext/gd/tests/imagecolorallocate_variation1.phpt b/ext/gd/tests/imagecolorallocate_variation1.phpt
index 60d690bfbe..fa304b5c8c 100644
--- a/ext/gd/tests/imagecolorallocate_variation1.phpt
+++ b/ext/gd/tests/imagecolorallocate_variation1.phpt
@@ -5,7 +5,7 @@ Test imagecolorallocate() function : usage variations  - passing different data
 if(!extension_loaded('gd')) {
     die('skip gd extension is not loaded');
 }
-?> 
+?>
 --FILE--
 <?php
 /* Prototype  : int imagecolorallocate(resource im, int red, int green, int blue)
@@ -70,7 +70,7 @@ $values = array(
       'int indexed array' => $index_array,
       'associative array' => $assoc_array,
 	  'nested arrays' => array('foo', $index_array, $assoc_array),
-      
+
       // null data
 	  'uppercase NULL' => NULL,
       'lowercase null' => null,
@@ -100,8 +100,8 @@ $values = array(
 
       // unset data
       'unset var' => @$unset_var,
-      
-      //resource 
+
+      //resource
       "file resource" => $fp
 );
 
diff --git a/ext/gd/tests/imagecolorallocate_variation2.phpt b/ext/gd/tests/imagecolorallocate_variation2.phpt
index 7de60bc19f..9e0fe13f8b 100644
--- a/ext/gd/tests/imagecolorallocate_variation2.phpt
+++ b/ext/gd/tests/imagecolorallocate_variation2.phpt
@@ -9,7 +9,7 @@ if(!function_exists('imagecreatetruecolor')) {
     die('skip imagecreatetruecolor function is not available');
 }
 if (PHP_INT_SIZE != 8) die('skip 64-bit only');
-?> 
+?>
 --FILE--
 <?php
 /* Prototype  : int imagecolorallocate(resource im, int red, int green, int blue)
@@ -65,7 +65,7 @@ $values = array(
       'int indexed array' => $index_array,
       'associative array' => $assoc_array,
 	  'nested arrays' => array('foo', $index_array, $assoc_array),
-      
+
       // null data
 	  'uppercase NULL' => NULL,
       'lowercase null' => null,
@@ -95,8 +95,8 @@ $values = array(
 
       // unset data
       'unset var' => @$unset_var,
-      
-      //resource 
+
+      //resource
       "file resource" => $fp
 );
 // loop through each element of the array for red
diff --git a/ext/gd/tests/imagecolorallocate_variation3.phpt b/ext/gd/tests/imagecolorallocate_variation3.phpt
index 3fe1f50f82..0066810991 100644
--- a/ext/gd/tests/imagecolorallocate_variation3.phpt
+++ b/ext/gd/tests/imagecolorallocate_variation3.phpt
@@ -8,7 +8,7 @@ if(!extension_loaded('gd')) {
 if(!function_exists('imagecreatetruecolor')) {
     die('skip imagecreatetruecolor function is not available');
 }
-?> 
+?>
 --FILE--
 <?php
 /* Prototype  : imagecolorallocate(resource im, int red, int green, int blue)
@@ -64,7 +64,7 @@ $values = array(
       'int indexed array' => $index_array,
       'associative array' => $assoc_array,
 	  'nested arrays' => array('foo', $index_array, $assoc_array),
-      
+
       // null data
 	  'uppercase NULL' => NULL,
       'lowercase null' => null,
@@ -94,8 +94,8 @@ $values = array(
 
       // unset data
       'unset var' => @$unset_var,
-      
-      //resource 
+
+      //resource
       "file resource" => $fp
 );
 // loop through each element of the array for red
diff --git a/ext/gd/tests/imagecolorallocate_variation4.phpt b/ext/gd/tests/imagecolorallocate_variation4.phpt
index e4ef7c62a2..5c332723a1 100644
--- a/ext/gd/tests/imagecolorallocate_variation4.phpt
+++ b/ext/gd/tests/imagecolorallocate_variation4.phpt
@@ -64,7 +64,7 @@ $values = array(
       'int indexed array' => $index_array,
       'associative array' => $assoc_array,
 	  'nested arrays' => array('foo', $index_array, $assoc_array),
-      
+
       // null data
 	  'uppercase NULL' => NULL,
       'lowercase null' => null,
@@ -94,8 +94,8 @@ $values = array(
 
       // unset data
       'unset var' => @$unset_var,
-      
-      //resource 
+
+      //resource
       "file resource" => $fp
 );
 // loop through each element of the array for red
diff --git a/ext/gd/tests/imagecolorallocate_variation5.phpt b/ext/gd/tests/imagecolorallocate_variation5.phpt
index 794abb3d71..9f25940852 100644
--- a/ext/gd/tests/imagecolorallocate_variation5.phpt
+++ b/ext/gd/tests/imagecolorallocate_variation5.phpt
@@ -28,7 +28,7 @@ $values = array(
       "Octal 012" => 012,
       "Octal -012" => -012,
       "Octal 0377" => 0377,
-     
+
       // hexa-decimal integer data
       "Hexa-decimal 0x0" => 0x0,
       "Hexa-decimal 0xA" => 0xA,
diff --git a/ext/gd/tests/imagecolorallocate_variation6.phpt b/ext/gd/tests/imagecolorallocate_variation6.phpt
index bc939c9799..48f1c908a7 100644
--- a/ext/gd/tests/imagecolorallocate_variation6.phpt
+++ b/ext/gd/tests/imagecolorallocate_variation6.phpt
@@ -18,12 +18,12 @@ if(!function_exists('imagecreatetruecolor')) {
 echo "*** Testing imagecolorallocate() : usage variations ***\n";
 
 $values = array(
-      //Decimal integera data  
+      //Decimal integera data
       "Decimal 256" => 256,
-      
+
       // octal integer data
       "Octal 0400" => 0400,
-     
+
       // hexa-decimal integer data
       "Hexa-decimal 0x100" => 0x100
 );
diff --git a/ext/gd/tests/imagecolorallocatealpha_basic.phpt b/ext/gd/tests/imagecolorallocatealpha_basic.phpt
index f0d1e45e6e..536e2cf842 100644
--- a/ext/gd/tests/imagecolorallocatealpha_basic.phpt
+++ b/ext/gd/tests/imagecolorallocatealpha_basic.phpt
@@ -3,7 +3,7 @@ Testing imagecolorallocatealpha()
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!GD_BUNDLED && version_compare(GD_VERSION, '2.2.2', '<')) {
 		die("skip test requires GD 2.2.2 or higher");
diff --git a/ext/gd/tests/imagecolorallocatealpha_error1.phpt b/ext/gd/tests/imagecolorallocatealpha_error1.phpt
index a9030248bb..bba9262422 100644
--- a/ext/gd/tests/imagecolorallocatealpha_error1.phpt
+++ b/ext/gd/tests/imagecolorallocatealpha_error1.phpt
@@ -3,7 +3,7 @@ Testing imagecolorallocatealpha(): Wrong types for parameter 1
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolorallocatealpha_error2.phpt b/ext/gd/tests/imagecolorallocatealpha_error2.phpt
index d0df2a7d6b..7b50b0b35f 100644
--- a/ext/gd/tests/imagecolorallocatealpha_error2.phpt
+++ b/ext/gd/tests/imagecolorallocatealpha_error2.phpt
@@ -3,7 +3,7 @@ Testing imagecolorallocatealpha(): Wrong types for parameter 2
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolorallocatealpha_error3.phpt b/ext/gd/tests/imagecolorallocatealpha_error3.phpt
index ab92960c20..406d20eea0 100644
--- a/ext/gd/tests/imagecolorallocatealpha_error3.phpt
+++ b/ext/gd/tests/imagecolorallocatealpha_error3.phpt
@@ -3,7 +3,7 @@ Testing imagecolorallocatealpha(): Wrong types for parameter 3
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolorallocatealpha_error4.phpt b/ext/gd/tests/imagecolorallocatealpha_error4.phpt
index 708e95e680..b0c8f51351 100644
--- a/ext/gd/tests/imagecolorallocatealpha_error4.phpt
+++ b/ext/gd/tests/imagecolorallocatealpha_error4.phpt
@@ -3,7 +3,7 @@ Testing imagecolorallocatealpha(): Wrong types for parameter 4
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolorallocatealpha_error5.phpt b/ext/gd/tests/imagecolorallocatealpha_error5.phpt
index fd43410365..a4d485b61e 100644
--- a/ext/gd/tests/imagecolorallocatealpha_error5.phpt
+++ b/ext/gd/tests/imagecolorallocatealpha_error5.phpt
@@ -3,7 +3,7 @@ Testing imagecolorallocatealpha(): Wrong types for parameter 5
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolordeallocate_basic.phpt b/ext/gd/tests/imagecolordeallocate_basic.phpt
index 3c80c690f8..877e8b64c4 100644
--- a/ext/gd/tests/imagecolordeallocate_basic.phpt
+++ b/ext/gd/tests/imagecolordeallocate_basic.phpt
@@ -4,7 +4,7 @@ Testing imagecolordeallocate() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolordeallocate_error1.phpt b/ext/gd/tests/imagecolordeallocate_error1.phpt
index 6d642d4a26..82460139b6 100644
--- a/ext/gd/tests/imagecolordeallocate_error1.phpt
+++ b/ext/gd/tests/imagecolordeallocate_error1.phpt
@@ -4,7 +4,7 @@ Testing imagecolordeallocate() of GD library with invalid resource type
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolordeallocate_error2.phpt b/ext/gd/tests/imagecolordeallocate_error2.phpt
index 989e0fd97a..ca880529b8 100644
--- a/ext/gd/tests/imagecolordeallocate_error2.phpt
+++ b/ext/gd/tests/imagecolordeallocate_error2.phpt
@@ -4,7 +4,7 @@ Testing imagecolordeallocate() of GD library with no resource
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolordeallocate_error3.phpt b/ext/gd/tests/imagecolordeallocate_error3.phpt
index 8000218ade..e9be1ea66a 100644
--- a/ext/gd/tests/imagecolordeallocate_error3.phpt
+++ b/ext/gd/tests/imagecolordeallocate_error3.phpt
@@ -4,7 +4,7 @@ Testing imagecolordeallocate() of GD library with Out of range intergers (Above)
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolordeallocate_error4.phpt b/ext/gd/tests/imagecolordeallocate_error4.phpt
index 7aaeffebee..22fc2fa3ef 100644
--- a/ext/gd/tests/imagecolordeallocate_error4.phpt
+++ b/ext/gd/tests/imagecolordeallocate_error4.phpt
@@ -4,7 +4,7 @@ Testing imagecolordeallocate() of GD library with Out of range intergers (Below)
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolormatch_basic.phpt b/ext/gd/tests/imagecolormatch_basic.phpt
index 1d188121b6..fd0187fd77 100644
--- a/ext/gd/tests/imagecolormatch_basic.phpt
+++ b/ext/gd/tests/imagecolormatch_basic.phpt
@@ -4,7 +4,7 @@ Basic test imagecolormatch() of GD library
 Paulo Alves de Sousa Filho <pspalves [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolormatch_error1.phpt b/ext/gd/tests/imagecolormatch_error1.phpt
index 9750a8b245..5e8d82cc39 100644
--- a/ext/gd/tests/imagecolormatch_error1.phpt
+++ b/ext/gd/tests/imagecolormatch_error1.phpt
@@ -4,7 +4,7 @@ Send only 1 parameter imagecolormatch() of GD library
 Paulo Alves de Sousa Filho <pspalves [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolormatch_error2.phpt b/ext/gd/tests/imagecolormatch_error2.phpt
index bdb3c2460e..2240f987df 100644
--- a/ext/gd/tests/imagecolormatch_error2.phpt
+++ b/ext/gd/tests/imagecolormatch_error2.phpt
@@ -4,7 +4,7 @@ Send not TrueColor to Image 1 parameter imagecolormatch() of GD library
 Paulo Alves de Sousa Filho <pspalves [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolormatch_error3.phpt b/ext/gd/tests/imagecolormatch_error3.phpt
index 8793e15227..245ebca646 100644
--- a/ext/gd/tests/imagecolormatch_error3.phpt
+++ b/ext/gd/tests/imagecolormatch_error3.phpt
@@ -4,7 +4,7 @@ Send not TrueColor to Image 1 parameter imagecolormatch() of GD library
 Paulo Alves de Sousa Filho <pspalves [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolormatch_error4.phpt b/ext/gd/tests/imagecolormatch_error4.phpt
index 0bfe767c2b..4579192571 100644
--- a/ext/gd/tests/imagecolormatch_error4.phpt
+++ b/ext/gd/tests/imagecolormatch_error4.phpt
@@ -4,7 +4,7 @@ using different image sizes imagecolormatch() of GD library
 Paulo Alves de Sousa Filho <pspalves [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecolorstotal_basic.phpt b/ext/gd/tests/imagecolorstotal_basic.phpt
index 472a10d864..771ce429f7 100644
--- a/ext/gd/tests/imagecolorstotal_basic.phpt
+++ b/ext/gd/tests/imagecolorstotal_basic.phpt
@@ -9,7 +9,7 @@ if(!extension_loaded('gd')) {
 if(!function_exists('imagecolorstotal') || !function_exists('imagecreatefromgif')) {
     die('skip imagecolorstotal and imagecreatefromgif functions not available in this build');
 }
-?> 
+?>
 --FILE--
 <?php
 /* Prototype  : int imagecolorstotal  ( resource $image  )
@@ -19,7 +19,7 @@ if(!function_exists('imagecolorstotal') || !function_exists('imagecreatefromgif'
 
 echo "*** Testing imagecolorstotal() : basic functionality ***\n";
 
-// Get an image 
+// Get an image
 $gif = dirname(__FILE__)."/php.gif";
 $im = imagecreatefromgif($gif);
 
diff --git a/ext/gd/tests/imagecolorstotal_error.phpt b/ext/gd/tests/imagecolorstotal_error.phpt
index a7f3b95719..59999423ca 100644
--- a/ext/gd/tests/imagecolorstotal_error.phpt
+++ b/ext/gd/tests/imagecolorstotal_error.phpt
@@ -8,7 +8,7 @@ if(!extension_loaded('gd')) {
 if(!function_exists('imagecolorstotal')) {
     die('skip imagecolorstotal function is not available');
 }
-?> 
+?>
 --FILE--
 <?php
 /* Prototype  : int imagecolorstotal  ( resource $image  )
@@ -31,7 +31,7 @@ var_dump( imagecolorstotal($im, $extra_arg) );
 echo "\n-- Testing imagecolorstotal() function with a invalid resource\n";
 var_dump( imagecolorstotal($im) );
 
-fclose($im); 
+fclose($im);
 ?>
 ===DONE===
 --EXPECTF--
diff --git a/ext/gd/tests/imagecolourstotal_basic.phpt b/ext/gd/tests/imagecolourstotal_basic.phpt
index c26fa68cf2..b740a841e7 100644
--- a/ext/gd/tests/imagecolourstotal_basic.phpt
+++ b/ext/gd/tests/imagecolourstotal_basic.phpt
@@ -1,5 +1,5 @@
 --TEST--
-Test imagecolorstotal() function : basic functionality 
+Test imagecolorstotal() function : basic functionality
 --CREDITS--
 Felix De Vliegher <felix.devliegher@gmail.com>
 --SKIPIF--
@@ -14,9 +14,9 @@ Felix De Vliegher <felix.devliegher@gmail.com>
 --FILE--
 <?php
 /* Prototype  : int imagecolorstotal(resource im)
- * Description: Find out the number of colors in an image's palette 
+ * Description: Find out the number of colors in an image's palette
  * Source code: ext/gd/gd.c
- * Alias to functions: 
+ * Alias to functions:
  */
 
 echo "*** Testing imagecolorstotal() : basic functionality ***\n";
diff --git a/ext/gd/tests/imageconvolution_basic.phpt b/ext/gd/tests/imageconvolution_basic.phpt
index 972de76f86..be6ff52eaa 100644
--- a/ext/gd/tests/imageconvolution_basic.phpt
+++ b/ext/gd/tests/imageconvolution_basic.phpt
@@ -4,7 +4,7 @@ Testing imageconvolution() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageconvolution_error1.phpt b/ext/gd/tests/imageconvolution_error1.phpt
index 5dc250a85b..7090bf4a57 100644
--- a/ext/gd/tests/imageconvolution_error1.phpt
+++ b/ext/gd/tests/imageconvolution_error1.phpt
@@ -4,7 +4,7 @@ Testing wrong param passing imageconvolution() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageconvolution_error2.phpt b/ext/gd/tests/imageconvolution_error2.phpt
index 5161c198c3..217e3e1547 100644
--- a/ext/gd/tests/imageconvolution_error2.phpt
+++ b/ext/gd/tests/imageconvolution_error2.phpt
@@ -4,7 +4,7 @@ Testing wrong array size 2x3 in imageconvolution() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageconvolution_error3.phpt b/ext/gd/tests/imageconvolution_error3.phpt
index df6b148bd1..5f1ddc95be 100644
--- a/ext/gd/tests/imageconvolution_error3.phpt
+++ b/ext/gd/tests/imageconvolution_error3.phpt
@@ -4,7 +4,7 @@ Testing wrong array size 3x2 in imageconvolution() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecopymerge_basic.phpt b/ext/gd/tests/imagecopymerge_basic.phpt
index 85f1162629..d522b0d80b 100644
--- a/ext/gd/tests/imagecopymerge_basic.phpt
+++ b/ext/gd/tests/imagecopymerge_basic.phpt
@@ -4,7 +4,7 @@ Testing imagecopymerge() of GD library
 Cleston Viel Vieira de Sousa <cleston [dot] vs [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecopymerge_error.phpt b/ext/gd/tests/imagecopymerge_error.phpt
index e43bf69452..90d9c55871 100644
--- a/ext/gd/tests/imagecopymerge_error.phpt
+++ b/ext/gd/tests/imagecopymerge_error.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter passing imagecopymerge() of GD library
 Cleston Viel Vieira de Sousa <cleston [dot] vs [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagecopyresampled_basic.phpt b/ext/gd/tests/imagecopyresampled_basic.phpt
index fd96ab6928..bd816f1fec 100644
--- a/ext/gd/tests/imagecopyresampled_basic.phpt
+++ b/ext/gd/tests/imagecopyresampled_basic.phpt
@@ -1,8 +1,8 @@
 --TEST--
 imagecopyresampled()
 --SKIPIF--
-<?php 
-	if (!function_exists('imagecopyresampled')) die('skip imagecopyresampled() not available'); 
+<?php
+	if (!function_exists('imagecopyresampled')) die('skip imagecopyresampled() not available');
 	if (!(imagetype() & IMG_PNG)) die('skip PNG Support is not enabled');
 ?>
 --FILE--
@@ -11,7 +11,7 @@ imagecopyresampled()
 /* Prototype  : bool imagecopyresampled  ( resource $dst_image  , resource $src_image  , int $dst_x  , int $dst_y  , int $src_x  , int $src_y  , int $dst_w  , int $dst_h  , int $src_w  , int $src_h  )
  * Description: Copy and resize part of an image with resampling.
  * Source code: ext/standard/image.c
- * Alias to functions: 
+ * Alias to functions:
  */
 
 echo "Simple test of imagecopyresampled() function\n";
@@ -22,7 +22,7 @@ $dest_sml = dirname(realpath(__FILE__)) . '/imagesmall.png';
 // create a blank image
 $image_lge = imagecreatetruecolor(400, 300);
 
-// set the background color to black 
+// set the background color to black
 $bg = imagecolorallocate($image_lge, 0, 0, 0);
 
 // fill polygon with blue
@@ -51,14 +51,14 @@ imagepng($image_sml, $dest_sml);
 list($width, $height) = getimagesize($dest_sml);
 echo "Size of copy: width=". $width . " height=" . $height . "\n";
 
-imagedestroy($image_lge); 
+imagedestroy($image_lge);
 imagedestroy($image_sml);
- 
 
-echo "Done\n"; 
+
+echo "Done\n";
 ?>
 --CLEAN--
-<?php 
+<?php
 	$dest_lge = dirname(realpath(__FILE__)) . '/imagelarge.png';
 	$dest_sml = dirname(realpath(__FILE__)) . '/imagesmall.png';
 	@unlink($dest_lge);
diff --git a/ext/gd/tests/imagecreatetruecolor_basic.phpt b/ext/gd/tests/imagecreatetruecolor_basic.phpt
index e2a5a09fba..2da09cd18b 100644
--- a/ext/gd/tests/imagecreatetruecolor_basic.phpt
+++ b/ext/gd/tests/imagecreatetruecolor_basic.phpt
@@ -3,7 +3,7 @@ Testing imagecreatetruecolor() of GD library
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!function_exists("imagecreatetruecolor")) die("skip GD Version not compatible");
 ?>
diff --git a/ext/gd/tests/imagecreatetruecolor_error1.phpt b/ext/gd/tests/imagecreatetruecolor_error1.phpt
index 7ec75aa66f..8781ccaf2b 100644
--- a/ext/gd/tests/imagecreatetruecolor_error1.phpt
+++ b/ext/gd/tests/imagecreatetruecolor_error1.phpt
@@ -3,7 +3,7 @@ Testing imagecreatetruecolor(): error on non-long parameters
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!function_exists("imagecreatetruecolor")) die("skip GD Version not compatible");
 ?>
diff --git a/ext/gd/tests/imagecreatetruecolor_error2.phpt b/ext/gd/tests/imagecreatetruecolor_error2.phpt
index 62ff43a62f..a3c385c6cf 100644
--- a/ext/gd/tests/imagecreatetruecolor_error2.phpt
+++ b/ext/gd/tests/imagecreatetruecolor_error2.phpt
@@ -3,7 +3,7 @@ Testing imagecreatetruecolor(): error on out of bound parameters
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!function_exists("imagecreatetruecolor")) die("skip GD Version not compatible");
 ?>
diff --git a/ext/gd/tests/imagecreatetruecolor_error3.phpt b/ext/gd/tests/imagecreatetruecolor_error3.phpt
index 332cdef3a3..3982e8aceb 100644
--- a/ext/gd/tests/imagecreatetruecolor_error3.phpt
+++ b/ext/gd/tests/imagecreatetruecolor_error3.phpt
@@ -3,7 +3,7 @@ Testing imagecreatetruecolor(): error on wrong parameter count
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!function_exists("imagecreatetruecolor")) die("skip GD Version not compatible");
 ?>
diff --git a/ext/gd/tests/imagecrop_auto-ext.phpt b/ext/gd/tests/imagecrop_auto-ext.phpt
index f37b3ca8e2..cc88e5d657 100644
--- a/ext/gd/tests/imagecrop_auto-ext.phpt
+++ b/ext/gd/tests/imagecrop_auto-ext.phpt
@@ -1,36 +1,36 @@
---TEST-- 
-Testing imagecropauto() 
---SKIPIF-- 
-<?php  
-if ( ! extension_loaded('gd') || !function_exists('imagecrop')) die( 'skip GD imagecropauto not present; skipping test' ); 
+--TEST--
+Testing imagecropauto()
+--SKIPIF--
+<?php
+if ( ! extension_loaded('gd') || !function_exists('imagecrop')) die( 'skip GD imagecropauto not present; skipping test' );
 if (GD_BUNDLED) die('skip requires external libgd');
-?> 
+?>
 --FILE--
 <?php
 
 echo "TC IMG_CROP_DEFAULT\n";
-$im = imagecreatetruecolor(99, 99); 
+$im = imagecreatetruecolor(99, 99);
 imagefilledrectangle($im, 20, 20, 30, 30, 0xff);
 $im_crop = imagecropauto($im, IMG_CROP_DEFAULT);
 var_dump(imagesx($im_crop));
 var_dump(imagesy($im_crop));
 
 echo "Palette IMG_CROP_DEFAULT\n";
-$im = imagecreate(99, 99); 
+$im = imagecreate(99, 99);
 imagefilledrectangle($im, 20, 20, 30, 30, 0xff);
 $im_crop = imagecropauto($im, IMG_CROP_DEFAULT);
 var_dump(imagesx($im_crop));
 var_dump(imagesy($im_crop));
 
 echo "TC IMG_CROP_SIDES\n";
-$im = imagecreatetruecolor(99, 99); 
+$im = imagecreatetruecolor(99, 99);
 imagefilledrectangle($im, 20, 20, 30, 30, 0xff);
 $im_crop = imagecropauto($im, IMG_CROP_SIDES);
 var_dump(imagesx($im_crop));
 var_dump(imagesy($im_crop));
 
 echo "Palette IMG_CROP_SIDES\n";
-$im = imagecreate(99, 99); 
+$im = imagecreate(99, 99);
 imagefilledrectangle($im, 20, 20, 30, 30, 0xff);
 $im_crop = imagecropauto($im, IMG_CROP_SIDES);
 var_dump(imagesx($im_crop));
@@ -60,8 +60,8 @@ var_dump(imagesx($im_crop));
 var_dump(imagesy($im_crop));
 
 @unlink(__DIR__ . "/crop_threshold.png");
-?> 
---EXPECT-- 
+?>
+--EXPECT--
 TC IMG_CROP_DEFAULT
 int(99)
 int(99)
diff --git a/ext/gd/tests/imagecrop_auto.phpt b/ext/gd/tests/imagecrop_auto.phpt
index 07f6b8ae4c..b12cc971ee 100644
--- a/ext/gd/tests/imagecrop_auto.phpt
+++ b/ext/gd/tests/imagecrop_auto.phpt
@@ -1,36 +1,36 @@
---TEST-- 
-Testing imagecropauto() 
---SKIPIF-- 
-<?php  
-if ( ! extension_loaded('gd') || !function_exists('imagecrop')) die( 'skip GD imagecropauto not present; skipping test' ); 
+--TEST--
+Testing imagecropauto()
+--SKIPIF--
+<?php
+if ( ! extension_loaded('gd') || !function_exists('imagecrop')) die( 'skip GD imagecropauto not present; skipping test' );
 if (!GD_BUNDLED) die('skip requires bundled libgd');
-?> 
+?>
 --FILE--
 <?php
 
 echo "TC IMG_CROP_DEFAULT\n";
-$im = imagecreatetruecolor(99, 99); 
+$im = imagecreatetruecolor(99, 99);
 imagefilledrectangle($im, 20, 20, 30, 30, 0xff);
 $im_crop = imagecropauto($im, IMG_CROP_DEFAULT);
 var_dump(imagesx($im_crop));
 var_dump(imagesy($im_crop));
 
 echo "Palette IMG_CROP_DEFAULT\n";
-$im = imagecreate(99, 99); 
+$im = imagecreate(99, 99);
 imagefilledrectangle($im, 20, 20, 30, 30, 0xff);
 $im_crop = imagecropauto($im, IMG_CROP_DEFAULT);
 var_dump(imagesx($im_crop));
 var_dump(imagesy($im_crop));
 
 echo "TC IMG_CROP_SIDES\n";
-$im = imagecreatetruecolor(99, 99); 
+$im = imagecreatetruecolor(99, 99);
 imagefilledrectangle($im, 20, 20, 30, 30, 0xff);
 $im_crop = imagecropauto($im, IMG_CROP_SIDES);
 var_dump(imagesx($im_crop));
 var_dump(imagesy($im_crop));
 
 echo "Palette IMG_CROP_SIDES\n";
-$im = imagecreate(99, 99); 
+$im = imagecreate(99, 99);
 imagefilledrectangle($im, 20, 20, 30, 30, 0xff);
 $im_crop = imagecropauto($im, IMG_CROP_SIDES);
 var_dump(imagesx($im_crop));
@@ -60,8 +60,8 @@ var_dump(imagesx($im_crop));
 var_dump(imagesy($im_crop));
 
 @unlink(__DIR__ . "/crop_threshold.png");
-?> 
---EXPECT-- 
+?>
+--EXPECT--
 TC IMG_CROP_DEFAULT
 int(11)
 int(11)
diff --git a/ext/gd/tests/imagedashedline_basic.phpt b/ext/gd/tests/imagedashedline_basic.phpt
index be65af66d0..95816a3ef1 100644
--- a/ext/gd/tests/imagedashedline_basic.phpt
+++ b/ext/gd/tests/imagedashedline_basic.phpt
@@ -1,8 +1,8 @@
 --TEST--
 imagedashedline()
 --SKIPIF--
-<?php 
-	if (!function_exists('imagedashedline')) die('skip imagedashedline() not available'); 
+<?php
+	if (!function_exists('imagedashedline')) die('skip imagedashedline() not available');
 	if (!(imagetype() & IMG_PNG)) die('skip PNG Support is not enabled');
 ?>
 --FILE--
@@ -12,7 +12,7 @@ imagedashedline()
  * Description: Draws a dashed line.
  * This function is deprecated. Use combination of imagesetstyle() and imageline() instead.
  * Source code: ext/standard/image.c
- * Alias to functions: 
+ * Alias to functions:
  */
 
 
@@ -23,15 +23,15 @@ $dest = dirname(realpath(__FILE__)) . '/imagedashedline.png';
 // create a blank image
 $image = imagecreatetruecolor(250, 250);
 
-// set the background color to black 
+// set the background color to black
 $bg = imagecolorallocate($image, 0, 0, 0);
 
 // red dashed lines
 $col_line = imagecolorallocate($image, 255, 0, 0);
 
 // draw a couple of vertical dashed lines
-imagedashedline($image, 100, 20, 100, 230, $col_line );	
-imagedashedline($image, 150, 20, 150, 230, $col_line );	
+imagedashedline($image, 100, 20, 100, 230, $col_line );
+imagedashedline($image, 150, 20, 150, 230, $col_line );
 
 // output the picture to a file
 imagepng($image, $dest);
@@ -45,11 +45,11 @@ $color1 = imagecolorsforindex($image, $col1);
 $color2 = imagecolorsforindex($image, $col2);
 var_dump($color1, $color2);
 
-imagedestroy($image); 
-echo "Done\n"; 
+imagedestroy($image);
+echo "Done\n";
 ?>
 --CLEAN--
-<?php 
+<?php
 	$dest = dirname(realpath(__FILE__)) . '/imagedashedline.png';
 	@unlink($dest);
 ?>
diff --git a/ext/gd/tests/imageellipse_basic.phpt b/ext/gd/tests/imageellipse_basic.phpt
index f3b1e10bfe..9f0cf977bb 100644
--- a/ext/gd/tests/imageellipse_basic.phpt
+++ b/ext/gd/tests/imageellipse_basic.phpt
@@ -4,7 +4,7 @@ Testing imageellipse() of GD library
 Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageellipse_error1.phpt b/ext/gd/tests/imageellipse_error1.phpt
index aa8ad789d9..476b5daa75 100644
--- a/ext/gd/tests/imageellipse_error1.phpt
+++ b/ext/gd/tests/imageellipse_error1.phpt
@@ -4,7 +4,7 @@ Testing wrong param passing imageellipse() of GD library
 Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageellipse_error2.phpt b/ext/gd/tests/imageellipse_error2.phpt
index d9062f6531..2c98982731 100644
--- a/ext/gd/tests/imageellipse_error2.phpt
+++ b/ext/gd/tests/imageellipse_error2.phpt
@@ -4,7 +4,7 @@ Testing wrong param passing imageellipse() of GD library
 Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageellipse_error3.phpt b/ext/gd/tests/imageellipse_error3.phpt
index fca825ff2f..69521555e9 100644
--- a/ext/gd/tests/imageellipse_error3.phpt
+++ b/ext/gd/tests/imageellipse_error3.phpt
@@ -4,7 +4,7 @@ Testing wrong param passing imageellipse() of GD library
 Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageellipse_error4.phpt b/ext/gd/tests/imageellipse_error4.phpt
index c8d6eb0fa0..51cb02b173 100644
--- a/ext/gd/tests/imageellipse_error4.phpt
+++ b/ext/gd/tests/imageellipse_error4.phpt
@@ -4,7 +4,7 @@ Testing wrong param passing imageellipse() of GD library
 Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageellipse_error5.phpt b/ext/gd/tests/imageellipse_error5.phpt
index e4d2473225..18c185c5f6 100644
--- a/ext/gd/tests/imageellipse_error5.phpt
+++ b/ext/gd/tests/imageellipse_error5.phpt
@@ -4,7 +4,7 @@ Testing wrong param passing imageellipse() of GD library
 Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageellipse_error7.phpt b/ext/gd/tests/imageellipse_error7.phpt
index 23f1eeeab7..0b4c1f549d 100644
--- a/ext/gd/tests/imageellipse_error7.phpt
+++ b/ext/gd/tests/imageellipse_error7.phpt
@@ -1,20 +1,20 @@
---TEST-- 
-Testing wrong param passing imageellipse() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
-#testfest PHPSP on 2009-06-20 
---SKIPIF-- 
-<?php  
-if (!extension_loaded("gd")) die("skip GD not present"); 
-?> 
---FILE-- 
-<?php 
+--TEST--
+Testing wrong param passing imageellipse() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
+#testfest PHPSP on 2009-06-20
+--SKIPIF--
+<?php
+if (!extension_loaded("gd")) die("skip GD not present");
+?>
+--FILE--
+<?php
 
-// Create a resource 
-$image = tmpfile(); 
+// Create a resource
+$image = tmpfile();
 
-// try to draw a white ellipse 
-imageellipse($image, 200, 150, 300, 200, 16777215); 
-?> 
---EXPECTF-- 
+// try to draw a white ellipse
+imageellipse($image, 200, 150, 300, 200, 16777215);
+?>
+--EXPECTF--
 Warning: imageellipse(): supplied resource is not a valid Image resource in %s on line %d
diff --git a/ext/gd/tests/imageellipse_error8.phpt b/ext/gd/tests/imageellipse_error8.phpt
index d02b97eec3..5be5a12c39 100644
--- a/ext/gd/tests/imageellipse_error8.phpt
+++ b/ext/gd/tests/imageellipse_error8.phpt
@@ -4,7 +4,7 @@ Testing wrong param passing imageellipse() of GD library
 Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if ( ! extension_loaded("gd") ) die( 'skip GD not present; skipping test' );
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefill_1.phpt b/ext/gd/tests/imagefill_1.phpt
index 04e1cab55a..f356fe826d 100644
--- a/ext/gd/tests/imagefill_1.phpt
+++ b/ext/gd/tests/imagefill_1.phpt
@@ -1,7 +1,7 @@
 --TEST--
 imagefill() infinite loop with wrong color index
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded('gd')) {
 		die("skip gd extension not available.");
 	}
diff --git a/ext/gd/tests/imagefilledarc_basic.phpt b/ext/gd/tests/imagefilledarc_basic.phpt
index 9969e6be95..b353d808e6 100644
--- a/ext/gd/tests/imagefilledarc_basic.phpt
+++ b/ext/gd/tests/imagefilledarc_basic.phpt
@@ -4,7 +4,7 @@ Testing imagefilledarc() of GD library
 Edgar Ferreira da Silva <contato [at] edgarfs [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 if (!GD_BUNDLED && version_compare(GD_VERSION, '2.2.2', '<')) {
 	die("skip test requires GD 2.2.2 or higher");
@@ -17,7 +17,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc and fill it with white color    
+//create an arc and fill it with white color
 imagefilledarc($image, 50, 50, 30, 30, 0, 90, $white, IMG_ARC_PIE);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagefilledarc_error1.phpt b/ext/gd/tests/imagefilledarc_error1.phpt
index 81d04358fb..2ef47150ee 100644
--- a/ext/gd/tests/imagefilledarc_error1.phpt
+++ b/ext/gd/tests/imagefilledarc_error1.phpt
@@ -4,7 +4,7 @@ Testing wrong param passing imagefilledarc() of GD library
 Edgar Ferreira da Silva <contato [at] edgarfs [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
@@ -14,7 +14,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc and fill it with white color    
+//create an arc and fill it with white color
 imagefilledarc($image, 50, 50, 30, 30, 0, 90, $white);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagefilledarc_variation1.phpt b/ext/gd/tests/imagefilledarc_variation1.phpt
index 7eb2350cb3..cc6e01b4ad 100644
--- a/ext/gd/tests/imagefilledarc_variation1.phpt
+++ b/ext/gd/tests/imagefilledarc_variation1.phpt
@@ -4,7 +4,7 @@ Testing passing negative end angle to imagefilledarc() of GD library
 Edgar Ferreira da Silva <contato [at] edgarfs [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 if (!GD_BUNDLED && version_compare(GD_VERSION, '2.2.2', '<')) {
 	die("skip test requires GD 2.2.2 or higher");
@@ -17,7 +17,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc and fill it with white color    
+//create an arc and fill it with white color
 imagefilledarc($image, 50, 50, 30, 30, 0, -25, $white, IMG_ARC_PIE);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagefilledarc_variation2.phpt b/ext/gd/tests/imagefilledarc_variation2.phpt
index 28cb517631..feb81a8e06 100644
--- a/ext/gd/tests/imagefilledarc_variation2.phpt
+++ b/ext/gd/tests/imagefilledarc_variation2.phpt
@@ -4,7 +4,7 @@ Testing passing negative start angle to imagefilledarc() of GD library
 Edgar Ferreira da Silva <contato [at] edgarfs [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 if (!GD_BUNDLED && version_compare(GD_VERSION, '2.2.2', '<')) {
 	die("skip test requires GD 2.2.2 or higher");
@@ -17,7 +17,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an arc and fill it with white color    
+//create an arc and fill it with white color
 imagefilledarc($image, 50, 50, 30, 30, -25, 25, $white, IMG_ARC_PIE);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagefilledellipse_basic.phpt b/ext/gd/tests/imagefilledellipse_basic.phpt
index 1dee961b13..ef492510af 100644
--- a/ext/gd/tests/imagefilledellipse_basic.phpt
+++ b/ext/gd/tests/imagefilledellipse_basic.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Testing imagefilledellipse() of GD library
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
@@ -11,7 +11,7 @@ $image = imagecreatetruecolor(100, 100);
 
 $white = imagecolorallocate($image, 0xFF, 0xFF, 0xFF);
 
-//create an ellipse and fill it with white color    
+//create an ellipse and fill it with white color
 imagefilledellipse($image, 50, 50, 40, 30, $white);
 
 include_once __DIR__ . '/func.inc';
diff --git a/ext/gd/tests/imagefilledpolygon_basic.phpt b/ext/gd/tests/imagefilledpolygon_basic.phpt
index ded52da07b..26c6bd4b8a 100644
--- a/ext/gd/tests/imagefilledpolygon_basic.phpt
+++ b/ext/gd/tests/imagefilledpolygon_basic.phpt
@@ -1,8 +1,8 @@
 --TEST--
 imagefilledpolygon()
 --SKIPIF--
-<?php 
-	if (!function_exists('imagefilledpolygon')) die('skip imagefilledpolygon() not available'); 
+<?php
+	if (!function_exists('imagefilledpolygon')) die('skip imagefilledpolygon() not available');
 	if (!(imagetype() & IMG_PNG)) die('skip PNG Support is not enabled');
 ?>
 --FILE--
@@ -11,7 +11,7 @@ imagefilledpolygon()
 /* Prototype  : bool imagefilledpolygon  ( resource $image  , array $points  , int $num_points  , int $color  )
  * Description: Draws a filled polygon.
  * Source code: ext/standard/image.c
- * Alias to functions: 
+ * Alias to functions:
  */
 
 echo "Simple test of imagefilledpolygon() function\n";
@@ -19,18 +19,18 @@ echo "Simple test of imagefilledpolygon() function\n";
 $dest = dirname(realpath(__FILE__)) . '/imagefilledpolygon.png';
 
 $points = array(
-            40,  50,  
-            20,  240, 
-            60,  60,  
-            240, 20,  
-            50,  40,  
-            10,  10   
+            40,  50,
+            20,  240,
+            60,  60,
+            240, 20,
+            50,  40,
+            10,  10
             );
 
 // create a blank image
 $image = imagecreatetruecolor(250, 250);
 
-// set the background color to black 
+// set the background color to black
 $bg = imagecolorallocate($image, 0, 0, 0);
 
 // fill polygon with green
@@ -42,12 +42,12 @@ imagefilledpolygon($image, $points, count($points)/2, $col_poly);
 // output the picture to a file
 imagepng($image, $dest);
 
-// get it back 
+// get it back
 $image_in = imagecreatefrompng($dest);
 
 //check color of a point on edge..
 $col1 = imagecolorat($image_in, 40, 50);
-//.. a point in filled body 
+//.. a point in filled body
 $col2 = imagecolorat($image_in, 15, 15);
 // ..and a point on background
 $col3 = imagecolorat($image_in, 5, 5);
@@ -57,13 +57,13 @@ $color2 = imagecolorsforindex($image_in, $col2);
 $color3 = imagecolorsforindex($image_in, $col3);
 var_dump($color1, $color2, $color3);
 
-imagedestroy($image); 
+imagedestroy($image);
 imagedestroy($image_in);
 
-echo "Done\n"; 
+echo "Done\n";
 ?>
 --CLEAN--
-<?php 
+<?php
 	$dest = dirname(realpath(__FILE__)) . '/imagefilledpolygon.png';
 	@unlink($dest);
 ?>
diff --git a/ext/gd/tests/imagefilledpolygon_negative.phpt b/ext/gd/tests/imagefilledpolygon_negative.phpt
index ced853067b..a572a195f5 100644
--- a/ext/gd/tests/imagefilledpolygon_negative.phpt
+++ b/ext/gd/tests/imagefilledpolygon_negative.phpt
@@ -1,8 +1,8 @@
 --TEST--
 imagefilledpolygon() with a negative num of points
 --SKIPIF--
-<?php 
-	if (!function_exists('imagefilledpolygon')) die('skip imagefilledpolygon() not available'); 
+<?php
+	if (!function_exists('imagefilledpolygon')) die('skip imagefilledpolygon() not available');
 ?>
 --FILE--
 <?php
diff --git a/ext/gd/tests/imagefilltoborder_basic.phpt b/ext/gd/tests/imagefilltoborder_basic.phpt
index 843eed473d..e177918e3e 100644
--- a/ext/gd/tests/imagefilltoborder_basic.phpt
+++ b/ext/gd/tests/imagefilltoborder_basic.phpt
@@ -1,16 +1,16 @@
---TEST-- 
-Testing imagefilltoborder() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing imagefilltoborder() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if (!extension_loaded("gd")) die("skip GD not present"); 
-?> 
+--SKIPIF--
+<?php
+if (!extension_loaded("gd")) die("skip GD not present");
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagefilledrectangle( $image, 0, 0, 100, 100, imagecolorallocate( $image, 255, 255, 255 ) );
@@ -24,6 +24,6 @@ imagefilltoborder( $image, 50, 50, imagecolorallocate( $image, 0, 0, 0 ), imagec
 include_once __DIR__ . '/func.inc';
 test_image_equals_file(__DIR__ . '/imagefilltoborder_basic.png', $image);
 
-?> 
---EXPECT-- 
+?>
+--EXPECT--
 The images are equal.
diff --git a/ext/gd/tests/imagefilltoborder_error1.phpt b/ext/gd/tests/imagefilltoborder_error1.phpt
index 9412da7394..c53d53718d 100644
--- a/ext/gd/tests/imagefilltoborder_error1.phpt
+++ b/ext/gd/tests/imagefilltoborder_error1.phpt
@@ -1,16 +1,16 @@
---TEST-- 
-Testing wrong param passing imagefilltoborder() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing wrong param passing imagefilltoborder() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if (!extension_loaded("gd")) die("skip GD not present"); 
-?> 
+--SKIPIF--
+<?php
+if (!extension_loaded("gd")) die("skip GD not present");
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagefilledrectangle( $image, 0, 0, 100, 100, imagecolorallocate( $image, 255, 255, 255 ) );
@@ -21,6 +21,6 @@ imageellipse( $image, 50, 50, 50, 50, imagecolorallocate( $image, 0, 0, 0 ) );
 // Try to fill border
 imagefilltoborder( 'wrong param', 50, 50, imagecolorallocate( $image, 0, 0, 0 ), imagecolorallocate( $image, 255, 0, 0 ) );
 
-?> 
+?>
 --EXPECTF--
 Warning: imagefilltoborder() expects parameter 1 to be resource, %s given in %s on line %d
diff --git a/ext/gd/tests/imagefilltoborder_error2.phpt b/ext/gd/tests/imagefilltoborder_error2.phpt
index 8ad1f4004e..7d0f3e3c01 100644
--- a/ext/gd/tests/imagefilltoborder_error2.phpt
+++ b/ext/gd/tests/imagefilltoborder_error2.phpt
@@ -1,16 +1,16 @@
---TEST-- 
-Testing wrong param passing imagefilltoborder() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing wrong param passing imagefilltoborder() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if (!extension_loaded("gd")) die("skip GD not present"); 
-?> 
+--SKIPIF--
+<?php
+if (!extension_loaded("gd")) die("skip GD not present");
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagefilledrectangle( $image, 0, 0, 100, 100, imagecolorallocate( $image, 255, 255, 255 ) );
@@ -21,6 +21,6 @@ imageellipse( $image, 50, 50, 50, 50, imagecolorallocate( $image, 0, 0, 0 ) );
 // Try to fill border
 imagefilltoborder( $image, 'wrong param', 50, imagecolorallocate( $image, 0, 0, 0 ), imagecolorallocate( $image, 255, 0, 0 ) );
 
-?> 
+?>
 --EXPECTF--
 Warning: imagefilltoborder() expects parameter 2 to be integer, %s given in %s on line %d
diff --git a/ext/gd/tests/imagefilltoborder_error3.phpt b/ext/gd/tests/imagefilltoborder_error3.phpt
index b0e089cfa0..4a5a09ae5f 100644
--- a/ext/gd/tests/imagefilltoborder_error3.phpt
+++ b/ext/gd/tests/imagefilltoborder_error3.phpt
@@ -1,16 +1,16 @@
---TEST-- 
-Testing wrong param passing imagefilltoborder() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing wrong param passing imagefilltoborder() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if (!extension_loaded("gd")) die("skip GD not present"); 
-?> 
+--SKIPIF--
+<?php
+if (!extension_loaded("gd")) die("skip GD not present");
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagefilledrectangle( $image, 0, 0, 100, 100, imagecolorallocate( $image, 255, 255, 255 ) );
@@ -21,6 +21,6 @@ imageellipse( $image, 50, 50, 50, 50, imagecolorallocate( $image, 0, 0, 0 ) );
 // Try to fill border
 imagefilltoborder( $image, 50, 'wrong param', imagecolorallocate( $image, 0, 0, 0 ), imagecolorallocate( $image, 255, 0, 0 ) );
 
-?> 
+?>
 --EXPECTF--
 Warning: imagefilltoborder() expects parameter 3 to be integer, %s given in %s on line %d
diff --git a/ext/gd/tests/imagefilltoborder_error4.phpt b/ext/gd/tests/imagefilltoborder_error4.phpt
index 94a6123a96..cd1daa7171 100644
--- a/ext/gd/tests/imagefilltoborder_error4.phpt
+++ b/ext/gd/tests/imagefilltoborder_error4.phpt
@@ -1,16 +1,16 @@
---TEST-- 
-Testing wrong param passing imagefilltoborder() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing wrong param passing imagefilltoborder() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if (!extension_loaded("gd")) die("skip GD not present"); 
-?> 
+--SKIPIF--
+<?php
+if (!extension_loaded("gd")) die("skip GD not present");
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagefilledrectangle( $image, 0, 0, 100, 100, imagecolorallocate( $image, 255, 255, 255 ) );
@@ -21,6 +21,6 @@ imageellipse( $image, 50, 50, 50, 50, imagecolorallocate( $image, 0, 0, 0 ) );
 // Try to fill border
 imagefilltoborder( $image, 50, 50, 'wrong param', imagecolorallocate( $image, 255, 0, 0 ) );
 
-?> 
+?>
 --EXPECTF--
 Warning: imagefilltoborder() expects parameter 4 to be integer, %s given in %s on line %d
diff --git a/ext/gd/tests/imagefilltoborder_error5.phpt b/ext/gd/tests/imagefilltoborder_error5.phpt
index 6f4255ae3b..7d7014fdc2 100644
--- a/ext/gd/tests/imagefilltoborder_error5.phpt
+++ b/ext/gd/tests/imagefilltoborder_error5.phpt
@@ -1,16 +1,16 @@
---TEST-- 
-Testing wrong param passing imagefilltoborder() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing wrong param passing imagefilltoborder() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if (!extension_loaded("gd")) die("skip GD not present"); 
-?> 
+--SKIPIF--
+<?php
+if (!extension_loaded("gd")) die("skip GD not present");
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagefilledrectangle( $image, 0, 0, 100, 100, imagecolorallocate( $image, 255, 255, 255 ) );
@@ -21,6 +21,6 @@ imageellipse( $image, 50, 50, 50, 50, imagecolorallocate( $image, 0, 0, 0 ) );
 // Try to fill border
 imagefilltoborder( $image, 50, 50, imagecolorallocate( $image, 0, 0, 0 ), 'wrong param' );
 
-?> 
+?>
 --EXPECTF--
 Warning: imagefilltoborder() expects parameter 5 to be integer, %s given in %s on line %d
diff --git a/ext/gd/tests/imagefilltoborder_error6.phpt b/ext/gd/tests/imagefilltoborder_error6.phpt
index b5ce53b0d6..03ac65be9c 100644
--- a/ext/gd/tests/imagefilltoborder_error6.phpt
+++ b/ext/gd/tests/imagefilltoborder_error6.phpt
@@ -1,16 +1,16 @@
---TEST-- 
-Testing wrong param passing imagefilltoborder() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing wrong param passing imagefilltoborder() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if (!extension_loaded("gd")) die("skip GD not present"); 
-?> 
+--SKIPIF--
+<?php
+if (!extension_loaded("gd")) die("skip GD not present");
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagefilledrectangle( $image, 0, 0, 100, 100, imagecolorallocate( $image, 255, 255, 255 ) );
@@ -22,7 +22,7 @@ imageellipse( $image, 50, 50, 50, 50, imagecolorallocate( $image, 0, 0, 0 ) );
 $image_foo = tmpfile();
 imagefilltoborder( $image_foo, 50, 50, imagecolorallocate( $image, 0, 0, 0 ), imagecolorallocate( $image, 255, 0, 0 ) );
 
-?> 
+?>
 --EXPECTF--
 Warning: imagefilltoborder(): supplied resource is not a valid Image resource in %s on line %d
 
diff --git a/ext/gd/tests/imagefilltoborder_error7.phpt b/ext/gd/tests/imagefilltoborder_error7.phpt
index f3313e11f4..944fe8e4d4 100644
--- a/ext/gd/tests/imagefilltoborder_error7.phpt
+++ b/ext/gd/tests/imagefilltoborder_error7.phpt
@@ -1,16 +1,16 @@
---TEST-- 
-Testing wrong param passing imagefilltoborder() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing wrong param passing imagefilltoborder() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if ( ! extension_loaded("gd")) die("skip GD not present; skipping test"); 
-?> 
+--SKIPIF--
+<?php
+if ( ! extension_loaded("gd")) die("skip GD not present; skipping test");
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagefilledrectangle( $image, 0, 0, 100, 100, imagecolorallocate( $image, 255, 255, 255 ) );
@@ -21,6 +21,6 @@ imageellipse( $image, 50, 50, 50, 50, imagecolorallocate( $image, 0, 0, 0 ) );
 // Try to fill border
 imagefilltoborder( $image, 50, 50 );
 
-?> 
+?>
 --EXPECTF--
 Warning: imagefilltoborder() expects exactly 5 parameters, %d given in %s on line %d
diff --git a/ext/gd/tests/imagefilter.phpt b/ext/gd/tests/imagefilter.phpt
index 8b17fb80b1..04a2395b8b 100644
--- a/ext/gd/tests/imagefilter.phpt
+++ b/ext/gd/tests/imagefilter.phpt
@@ -21,7 +21,7 @@ $no_arg_filters = array(
 
 $SAVE_DIR = dirname(__FILE__);
 $SOURCE_IMG = $SAVE_DIR . "/test.png";
-	
+
 	foreach ($no_arg_filters as $filt) {
 		$im = imagecreatefrompng($SOURCE_IMG);
 		if (imagefilter($im, constant($filt))) {
@@ -34,7 +34,7 @@ $SOURCE_IMG = $SAVE_DIR . "/test.png";
 	}
 
 	$im = imagecreatefrompng($SOURCE_IMG);
-	
+
 	if (imagefilter($im, IMG_FILTER_SMOOTH, -1924.124)) {
 		imagepng($im, $SAVE_DIR . "/IMG_FILTER_SMOOTH.png");
 		echo "IMG_FILTER_SMOOTH success\n";
@@ -42,9 +42,9 @@ $SOURCE_IMG = $SAVE_DIR . "/test.png";
 	} else {
 		echo "IMG_FILTER_SMOOTH failed\n";
 	}
-	
+
 	$im = imagecreatefrompng($SOURCE_IMG);
-	
+
 	if (imagefilter($im, IMG_FILTER_COLORIZE, -127.12, -127.98, 127)) {
 		imagepng($im, $SAVE_DIR . "/IMG_FILTER_COLORIZE.png");
 		echo "IMG_FILTER_COLORIZE success\n";
@@ -52,9 +52,9 @@ $SOURCE_IMG = $SAVE_DIR . "/test.png";
 	} else {
 		echo "IMG_FILTER_COLORIZE failed\n";
 	}
-	
+
 	$im = imagecreatefrompng($SOURCE_IMG);
-	
+
 	if (imagefilter($im, IMG_FILTER_CONTRAST, -90)) {
 		imagepng($im, $SAVE_DIR . "/IMG_FILTER_CONTRAST.png");
 		echo "IMG_FILTER_CONTRAST success\n";
@@ -64,7 +64,7 @@ $SOURCE_IMG = $SAVE_DIR . "/test.png";
 	}
 
 	$im = imagecreatefrompng($SOURCE_IMG);
-	
+
 	if (imagefilter($im, IMG_FILTER_BRIGHTNESS, 98)) {
 		imagepng($im, $SAVE_DIR . "/IMG_FILTER_BRIGHTNESS.png");
 		echo "IMG_FILTER_BRIGHTNESS success\n";
@@ -74,7 +74,7 @@ $SOURCE_IMG = $SAVE_DIR . "/test.png";
 	}
 
 	$im = imagecreatefrompng($SOURCE_IMG);
-	
+
 	if (imagefilter($im, IMG_FILTER_PIXELATE, 5, true)) {
 		imagepng($im, $SAVE_DIR . "/IMG_FILTER_PIXELATE.png");
 		echo "IMG_FILTER_PIXELATE success\n";
diff --git a/ext/gd/tests/imagefilter_error1.phpt b/ext/gd/tests/imagefilter_error1.phpt
index fb96ae32b4..41637994b4 100644
--- a/ext/gd/tests/imagefilter_error1.phpt
+++ b/ext/gd/tests/imagefilter_error1.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter passing in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error10.phpt b/ext/gd/tests/imagefilter_error10.phpt
index 8b41211629..0cea9aa3c1 100644
--- a/ext/gd/tests/imagefilter_error10.phpt
+++ b/ext/gd/tests/imagefilter_error10.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter resource of EMBOSS in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error11.phpt b/ext/gd/tests/imagefilter_error11.phpt
index 9b1cf4d92b..2f162045b8 100644
--- a/ext/gd/tests/imagefilter_error11.phpt
+++ b/ext/gd/tests/imagefilter_error11.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter resource passing of EDGEDETECT in imagefilter() of GD li
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error12.phpt b/ext/gd/tests/imagefilter_error12.phpt
index 33fee28e63..29664518a0 100644
--- a/ext/gd/tests/imagefilter_error12.phpt
+++ b/ext/gd/tests/imagefilter_error12.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter resource of COLORIZE in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error13.phpt b/ext/gd/tests/imagefilter_error13.phpt
index 687d148be5..0f0be0ef96 100644
--- a/ext/gd/tests/imagefilter_error13.phpt
+++ b/ext/gd/tests/imagefilter_error13.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter value of COLORIZE in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error14.phpt b/ext/gd/tests/imagefilter_error14.phpt
index 9db5c60506..c3cfd55723 100644
--- a/ext/gd/tests/imagefilter_error14.phpt
+++ b/ext/gd/tests/imagefilter_error14.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter type of COLORIZE in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error15.phpt b/ext/gd/tests/imagefilter_error15.phpt
index 87a412e4cd..9c76bf24ab 100644
--- a/ext/gd/tests/imagefilter_error15.phpt
+++ b/ext/gd/tests/imagefilter_error15.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter resource of CONTRAST in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error16.phpt b/ext/gd/tests/imagefilter_error16.phpt
index 4ce425a479..9bee33183b 100644
--- a/ext/gd/tests/imagefilter_error16.phpt
+++ b/ext/gd/tests/imagefilter_error16.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter type of CONTRAST in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error17.phpt b/ext/gd/tests/imagefilter_error17.phpt
index adafc3e5e8..9a3ba39439 100644
--- a/ext/gd/tests/imagefilter_error17.phpt
+++ b/ext/gd/tests/imagefilter_error17.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter resource of GRAYSCALE in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error18.phpt b/ext/gd/tests/imagefilter_error18.phpt
index b636bfc07a..d96d02426f 100644
--- a/ext/gd/tests/imagefilter_error18.phpt
+++ b/ext/gd/tests/imagefilter_error18.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter resource of NEGATE in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error19.phpt b/ext/gd/tests/imagefilter_error19.phpt
index c79be0a17a..3d80247fbe 100644
--- a/ext/gd/tests/imagefilter_error19.phpt
+++ b/ext/gd/tests/imagefilter_error19.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter type of BRIGHTNESS in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error2.phpt b/ext/gd/tests/imagefilter_error2.phpt
index 2523168af5..3fdfbbd428 100644
--- a/ext/gd/tests/imagefilter_error2.phpt
+++ b/ext/gd/tests/imagefilter_error2.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter passing in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error20.phpt b/ext/gd/tests/imagefilter_error20.phpt
index f3db724acb..f1a330dbed 100644
--- a/ext/gd/tests/imagefilter_error20.phpt
+++ b/ext/gd/tests/imagefilter_error20.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter resource of BRIGHTNESS in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error3.phpt b/ext/gd/tests/imagefilter_error3.phpt
index 4440f7d000..6213b06905 100644
--- a/ext/gd/tests/imagefilter_error3.phpt
+++ b/ext/gd/tests/imagefilter_error3.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter passing of PIXELATE in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error4.phpt b/ext/gd/tests/imagefilter_error4.phpt
index babb37e0ac..f60ce11b42 100644
--- a/ext/gd/tests/imagefilter_error4.phpt
+++ b/ext/gd/tests/imagefilter_error4.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter resource of PIXELATE in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error5.phpt b/ext/gd/tests/imagefilter_error5.phpt
index 443f12b32b..6e1dc26b8f 100644
--- a/ext/gd/tests/imagefilter_error5.phpt
+++ b/ext/gd/tests/imagefilter_error5.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter passing of SMOOTH in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error6.phpt b/ext/gd/tests/imagefilter_error6.phpt
index 05dd187a2d..1ace03cba3 100644
--- a/ext/gd/tests/imagefilter_error6.phpt
+++ b/ext/gd/tests/imagefilter_error6.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter resource of SMOOTH in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error7.phpt b/ext/gd/tests/imagefilter_error7.phpt
index 6c08e5acf3..4e095801e8 100644
--- a/ext/gd/tests/imagefilter_error7.phpt
+++ b/ext/gd/tests/imagefilter_error7.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter resource of MEAN_REMOVAL in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error8.phpt b/ext/gd/tests/imagefilter_error8.phpt
index 57c3168f7e..5086e6421d 100644
--- a/ext/gd/tests/imagefilter_error8.phpt
+++ b/ext/gd/tests/imagefilter_error8.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter resource of SELECTIVE_BLUR in imagefilter() of GD librar
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefilter_error9.phpt b/ext/gd/tests/imagefilter_error9.phpt
index a74ea643cf..268a65f0f7 100644
--- a/ext/gd/tests/imagefilter_error9.phpt
+++ b/ext/gd/tests/imagefilter_error9.phpt
@@ -4,7 +4,7 @@ Testing wrong parameter resource of GAUSSIAN_BLUR in imagefilter() of GD library
 Guilherme Blanco <guilhermeblanco [at] hotmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageflip.phpt b/ext/gd/tests/imageflip.phpt
index f4660940a2..8a439075f2 100644
--- a/ext/gd/tests/imageflip.phpt
+++ b/ext/gd/tests/imageflip.phpt
@@ -1,13 +1,13 @@
---TEST-- 
-Testing imageflip() of GD library 
---SKIPIF-- 
-<?php  
-if ( ! extension_loaded('gd') || !function_exists('imageflip')) die( 'skip GD not present; skipping test' ); 
-?> 
+--TEST--
+Testing imageflip() of GD library
+--SKIPIF--
+<?php
+if ( ! extension_loaded('gd') || !function_exists('imageflip')) die( 'skip GD not present; skipping test' );
+?>
 --FILE--
 <?php
 
-$im = imagecreatetruecolor( 99, 99 ); 
+$im = imagecreatetruecolor( 99, 99 );
 
 imagesetpixel($im, 0, 0, 0xFF);
 imagesetpixel($im, 0, 98, 0x00FF00);
@@ -22,8 +22,8 @@ var_dump(dechex(imagecolorat($im, 0, 0)));
 var_dump(dechex(imagecolorat($im, 0, 98)));
 var_dump(dechex(imagecolorat($im, 98, 0)));
 var_dump(dechex(imagecolorat($im, 98, 98)));
-?> 
---EXPECT-- 
+?>
+--EXPECT--
 string(2) "ff"
 string(4) "ff00"
 string(6) "ff0000"
diff --git a/ext/gd/tests/imagefontheight_basic.phpt b/ext/gd/tests/imagefontheight_basic.phpt
index bfcd0bb27c..ddb47c7cbd 100644
--- a/ext/gd/tests/imagefontheight_basic.phpt
+++ b/ext/gd/tests/imagefontheight_basic.phpt
@@ -4,7 +4,7 @@ Testing imagefontheight() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefontheight_error1.phpt b/ext/gd/tests/imagefontheight_error1.phpt
index 34aa4a8903..8a5b16e59a 100644
--- a/ext/gd/tests/imagefontheight_error1.phpt
+++ b/ext/gd/tests/imagefontheight_error1.phpt
@@ -4,7 +4,7 @@ Testing error on string parameter for imagefontheight() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefontwidth_basic.phpt b/ext/gd/tests/imagefontwidth_basic.phpt
index 0a9df52095..2e3a5eb3ca 100644
--- a/ext/gd/tests/imagefontwidth_basic.phpt
+++ b/ext/gd/tests/imagefontwidth_basic.phpt
@@ -4,7 +4,7 @@ Testing imagefontwidth() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefontwidth_error1.phpt b/ext/gd/tests/imagefontwidth_error1.phpt
index c1a1463b9b..cb8bbcf614 100644
--- a/ext/gd/tests/imagefontwidth_error1.phpt
+++ b/ext/gd/tests/imagefontwidth_error1.phpt
@@ -4,7 +4,7 @@ Testing error on string parameter for imagefontwidth() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagefttext.phpt b/ext/gd/tests/imagefttext.phpt
index 16e0495ef0..2a516cb6c5 100644
--- a/ext/gd/tests/imagefttext.phpt
+++ b/ext/gd/tests/imagefttext.phpt
@@ -1,7 +1,7 @@
 --TEST--
 imagefttext() function test
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded('gd')) {
 		die("skip gd extension not available.");
 	}
diff --git a/ext/gd/tests/imagegammacorrect_basic.phpt b/ext/gd/tests/imagegammacorrect_basic.phpt
index c315c4688e..0e3203e985 100644
--- a/ext/gd/tests/imagegammacorrect_basic.phpt
+++ b/ext/gd/tests/imagegammacorrect_basic.phpt
@@ -4,7 +4,7 @@ Testing imagegammacorrect() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!GD_BUNDLED && version_compare(GD_VERSION, '2.2.2', '<')) {
 		die("skip test requires GD 2.2.2 or higher");
diff --git a/ext/gd/tests/imagegammacorrect_error1.phpt b/ext/gd/tests/imagegammacorrect_error1.phpt
index fdcdec8bec..ab60957579 100644
--- a/ext/gd/tests/imagegammacorrect_error1.phpt
+++ b/ext/gd/tests/imagegammacorrect_error1.phpt
@@ -1,10 +1,10 @@
 --TEST--
-Testing error with non-resource paramenter of imagegammacorrect() of GD library, 
+Testing error with non-resource paramenter of imagegammacorrect() of GD library,
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagegammacorrect_error2.phpt b/ext/gd/tests/imagegammacorrect_error2.phpt
index 604d7da796..fd6d136ae8 100644
--- a/ext/gd/tests/imagegammacorrect_error2.phpt
+++ b/ext/gd/tests/imagegammacorrect_error2.phpt
@@ -1,10 +1,10 @@
 --TEST--
-Testing error with non-Image resource paramenter of imagegammacorrect() of GD library, 
+Testing error with non-Image resource paramenter of imagegammacorrect() of GD library,
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagegammacorrect_error3.phpt b/ext/gd/tests/imagegammacorrect_error3.phpt
index 6dcecbe04b..8bb47ad234 100644
--- a/ext/gd/tests/imagegammacorrect_error3.phpt
+++ b/ext/gd/tests/imagegammacorrect_error3.phpt
@@ -1,10 +1,10 @@
 --TEST--
-Testing error with non-double first paramenter of imagegammacorrect() of GD library, 
+Testing error with non-double first paramenter of imagegammacorrect() of GD library,
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagegammacorrect_error4.phpt b/ext/gd/tests/imagegammacorrect_error4.phpt
index e7ff6b4528..d2546fd41c 100644
--- a/ext/gd/tests/imagegammacorrect_error4.phpt
+++ b/ext/gd/tests/imagegammacorrect_error4.phpt
@@ -1,10 +1,10 @@
 --TEST--
-Testing error with non-double second paramenter of imagegammacorrect() of GD library, 
+Testing error with non-double second paramenter of imagegammacorrect() of GD library,
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagegammacorrect_variation1.phpt b/ext/gd/tests/imagegammacorrect_variation1.phpt
index 73327c1eff..8cc978a6ff 100644
--- a/ext/gd/tests/imagegammacorrect_variation1.phpt
+++ b/ext/gd/tests/imagegammacorrect_variation1.phpt
@@ -4,7 +4,7 @@ Testing imagegammacorrect() of GD library with non TrueColor image
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!GD_BUNDLED && version_compare(GD_VERSION, '2.2.2', '<')) {
 		die("skip test requires GD 2.2.2 or higher");
diff --git a/ext/gd/tests/imageinterlace_basic.phpt b/ext/gd/tests/imageinterlace_basic.phpt
index 657b256d67..62d99bcf91 100644
--- a/ext/gd/tests/imageinterlace_basic.phpt
+++ b/ext/gd/tests/imageinterlace_basic.phpt
@@ -4,7 +4,7 @@ Testing imageinterlace() of GD library
 Edgar Ferreira da Silva <contato [at] edgarfs [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageinterlace_error1.phpt b/ext/gd/tests/imageinterlace_error1.phpt
index 5c871e7bba..2dd438a5e7 100644
--- a/ext/gd/tests/imageinterlace_error1.phpt
+++ b/ext/gd/tests/imageinterlace_error1.phpt
@@ -4,7 +4,7 @@ Testing passing no parameters to imageinterlace() of GD library
 Edgar Ferreira da Silva <contato [at] edgarfs [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageinterlace_error2.phpt b/ext/gd/tests/imageinterlace_error2.phpt
index 808c88a312..e20f3ae901 100644
--- a/ext/gd/tests/imageinterlace_error2.phpt
+++ b/ext/gd/tests/imageinterlace_error2.phpt
@@ -4,7 +4,7 @@ Testing resource that is not a image to imageinterlace() of GD library
 Edgar Ferreira da Silva <contato [at] edgarfs [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageinterlace_variation1.phpt b/ext/gd/tests/imageinterlace_variation1.phpt
index 2c224ef41f..d8eb7972fa 100644
--- a/ext/gd/tests/imageinterlace_variation1.phpt
+++ b/ext/gd/tests/imageinterlace_variation1.phpt
@@ -4,7 +4,7 @@ Testing setting the interlace bit on with imageinterlace() of GD library
 Edgar Ferreira da Silva <contato [at] edgarfs [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageinterlace_variation2.phpt b/ext/gd/tests/imageinterlace_variation2.phpt
index b4735dcfb9..f1ee51502d 100644
--- a/ext/gd/tests/imageinterlace_variation2.phpt
+++ b/ext/gd/tests/imageinterlace_variation2.phpt
@@ -4,7 +4,7 @@ Testing setting the interlace bit off with imageinterlace() of GD library
 Edgar Ferreira da Silva <contato [at] edgarfs [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageistruecolor_basic.phpt b/ext/gd/tests/imageistruecolor_basic.phpt
index a78aaa46ef..d43052db7d 100644
--- a/ext/gd/tests/imageistruecolor_basic.phpt
+++ b/ext/gd/tests/imageistruecolor_basic.phpt
@@ -3,7 +3,7 @@ Testing imageistruecolor() of GD library
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!function_exists("imagecreatetruecolor")) die("skip GD Version not compatible");
 ?>
diff --git a/ext/gd/tests/imageistruecolor_error1.phpt b/ext/gd/tests/imageistruecolor_error1.phpt
index 06453b7d31..8b3033c39b 100644
--- a/ext/gd/tests/imageistruecolor_error1.phpt
+++ b/ext/gd/tests/imageistruecolor_error1.phpt
@@ -3,7 +3,7 @@ Testing imageistruecolor(): wrong parameters
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!function_exists("imagecreatetruecolor")) die("skip GD Version not compatible");
 ?>
diff --git a/ext/gd/tests/imagelayereffect_basic.phpt b/ext/gd/tests/imagelayereffect_basic.phpt
index 2c948fd0c5..5a9c380758 100644
--- a/ext/gd/tests/imagelayereffect_basic.phpt
+++ b/ext/gd/tests/imagelayereffect_basic.phpt
@@ -4,7 +4,7 @@ Testing imagelayereffect() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!GD_BUNDLED) die('skip function only available in bundled, external GD detected');
 ?>
diff --git a/ext/gd/tests/imagelayereffect_error1.phpt b/ext/gd/tests/imagelayereffect_error1.phpt
index 21f37a8a1e..1265b84ad1 100644
--- a/ext/gd/tests/imagelayereffect_error1.phpt
+++ b/ext/gd/tests/imagelayereffect_error1.phpt
@@ -4,7 +4,7 @@ Testing imagelayereffect() with invalid resource of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!GD_BUNDLED) die('skip function only available in bundled, external GD detected');
 ?>
diff --git a/ext/gd/tests/imagelayereffect_error2.phpt b/ext/gd/tests/imagelayereffect_error2.phpt
index bd1d5aaf1f..65ab020a15 100644
--- a/ext/gd/tests/imagelayereffect_error2.phpt
+++ b/ext/gd/tests/imagelayereffect_error2.phpt
@@ -4,7 +4,7 @@ Testing imagelayereffect() wth invalid effect of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!GD_BUNDLED) die('skip function only available in bundled, external GD detected');
 ?>
diff --git a/ext/gd/tests/imagelayereffect_error3.phpt b/ext/gd/tests/imagelayereffect_error3.phpt
index d4deff1076..63d1e0e951 100644
--- a/ext/gd/tests/imagelayereffect_error3.phpt
+++ b/ext/gd/tests/imagelayereffect_error3.phpt
@@ -4,7 +4,7 @@ Testing imagelayereffect() with invalid resource of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!GD_BUNDLED) die('skip function only available in bundled, external GD detected');
 ?>
diff --git a/ext/gd/tests/imageloadfont_error2.phpt b/ext/gd/tests/imageloadfont_error2.phpt
index 459cb71f5f..262009f2cf 100644
--- a/ext/gd/tests/imageloadfont_error2.phpt
+++ b/ext/gd/tests/imageloadfont_error2.phpt
@@ -3,7 +3,7 @@ Testing that imageloadfont() breaks on invalid file passed as first argument
 --CREDITS--
 Austin Drouare <austin.drouare [at] gmail [dot] com> #testfest #tek11
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imageloadfont_invalid.phpt b/ext/gd/tests/imageloadfont_invalid.phpt
index 6cf0e336b6..85f721edb0 100644
--- a/ext/gd/tests/imageloadfont_invalid.phpt
+++ b/ext/gd/tests/imageloadfont_invalid.phpt
@@ -1,8 +1,8 @@
 --TEST--
 imageloadfont() function crashes
 --SKIPIF--
-<?php 
-	if (!extension_loaded('gd')) die("skip gd extension not available\n"); 
+<?php
+	if (!extension_loaded('gd')) die("skip gd extension not available\n");
 ?>
 --FILE--
 <?php
diff --git a/ext/gd/tests/imagepolygon_basic.phpt b/ext/gd/tests/imagepolygon_basic.phpt
index 5c79cdf5be..21186e9ecc 100644
--- a/ext/gd/tests/imagepolygon_basic.phpt
+++ b/ext/gd/tests/imagepolygon_basic.phpt
@@ -1,8 +1,8 @@
 --TEST--
 imageploygon()
 --SKIPIF--
-<?php 
-	if (!function_exists('imagepolygon')) die('skip imagepolygon() not available'); 
+<?php
+	if (!function_exists('imagepolygon')) die('skip imagepolygon() not available');
 	require_once('skipif_imagetype.inc');
 ?>
 --FILE--
@@ -11,7 +11,7 @@ imageploygon()
 /* Prototype  : bool imagepolygon  ( resource $image  , array $points  , int $num_points  , int $color  )
  * Description: Draws a polygon.
  * Source code: ext/standard/image.c
- * Alias to functions: 
+ * Alias to functions:
  */
 
 
@@ -22,7 +22,7 @@ $dest = dirname(realpath(__FILE__)) . '/imagepolygon.png';
 // create a blank image
 $image = imagecreatetruecolor(400, 300);
 
-// set the background color to black 
+// set the background color to black
 $bg = imagecolorallocate($image, 0, 0, 0);
 
 // draw a red polygon
@@ -45,16 +45,16 @@ $col2 = imagecolorat($image, 100, 100);
 $color1 = imagecolorsforindex($image, $col1);
 $color2 = imagecolorsforindex($image, $col2);
 var_dump($color1, $color2);
- 
+
 imagedestroy($image);
 
-echo "Done\n"; 
+echo "Done\n";
 ?>
 --CLEAN--
 <?php
 	$dest = dirname(realpath(__FILE__)) . '/imagepolygon.png';
 	@unlink($dest);
-?>	
+?>
 --EXPECT--
 Simple test of imagepolygon() function
 array(4) {
diff --git a/ext/gd/tests/imagepolygon_negative.phpt b/ext/gd/tests/imagepolygon_negative.phpt
index bb9010c92f..d122a3bbaa 100644
--- a/ext/gd/tests/imagepolygon_negative.phpt
+++ b/ext/gd/tests/imagepolygon_negative.phpt
@@ -1,8 +1,8 @@
 --TEST--
 imagepolygon() with a negative num of points
 --SKIPIF--
-<?php 
-	if (!function_exists('imagepolygon')) die('skip imagepolygon() not available'); 
+<?php
+	if (!function_exists('imagepolygon')) die('skip imagepolygon() not available');
 ?>
 --FILE--
 <?php
diff --git a/ext/gd/tests/imagerectangle_basic.phpt b/ext/gd/tests/imagerectangle_basic.phpt
index d23cbdfe79..462ff58337 100644
--- a/ext/gd/tests/imagerectangle_basic.phpt
+++ b/ext/gd/tests/imagerectangle_basic.phpt
@@ -1,22 +1,22 @@
---TEST-- 
-Testing imagerectangle() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing imagerectangle() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' ); 
-?> 
+--SKIPIF--
+<?php
+if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagerectangle( $image, 0, 0, 50, 50, imagecolorallocate($image, 255, 255, 255) );
 
 include_once __DIR__ . '/func.inc';
 test_image_equals_file(__DIR__ . '/imagerectangle_basic.png', $image);
-?> 
---EXPECT-- 
+?>
+--EXPECT--
 The images are equal.
diff --git a/ext/gd/tests/imagerectangle_error1.phpt b/ext/gd/tests/imagerectangle_error1.phpt
index 3b9e8d3f0c..1dd04dab49 100644
--- a/ext/gd/tests/imagerectangle_error1.phpt
+++ b/ext/gd/tests/imagerectangle_error1.phpt
@@ -1,19 +1,19 @@
---TEST-- 
-Testing wrong param passing imagerectangle() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing wrong param passing imagerectangle() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' ); 
-?> 
+--SKIPIF--
+<?php
+if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagerectangle( 'wrong param', 0, 0, 50, 50, imagecolorallocate($image, 255, 255, 255) );
-?> 
+?>
 --EXPECTF--
 Warning: imagerectangle() expects parameter 1 to be resource, %s given in %s on line %d
diff --git a/ext/gd/tests/imagerectangle_error2.phpt b/ext/gd/tests/imagerectangle_error2.phpt
index 63525d2cb7..dd84ff414a 100644
--- a/ext/gd/tests/imagerectangle_error2.phpt
+++ b/ext/gd/tests/imagerectangle_error2.phpt
@@ -1,19 +1,19 @@
---TEST-- 
-Testing wrong param passing imagerectangle() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing wrong param passing imagerectangle() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' ); 
-?> 
+--SKIPIF--
+<?php
+if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
+?>
 --FILE--
 <?php
-// Create a resource 
-$image = tmpfile(); 
+// Create a resource
+$image = tmpfile();
 
 // Draw a rectangle
 imagerectangle( $image, 0, 0, 50, 50, 2 );
-?> 
---EXPECTF-- 
+?>
+--EXPECTF--
 Warning: imagerectangle(): supplied resource is not a valid Image resource in %s on line %d
 \ No newline at end of file
diff --git a/ext/gd/tests/imagerectangle_error3.phpt b/ext/gd/tests/imagerectangle_error3.phpt
index 350ee1bf82..fc6792902c 100644
--- a/ext/gd/tests/imagerectangle_error3.phpt
+++ b/ext/gd/tests/imagerectangle_error3.phpt
@@ -1,19 +1,19 @@
---TEST-- 
-Testing wrong param passing imagerectangle() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing wrong param passing imagerectangle() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' ); 
-?> 
+--SKIPIF--
+<?php
+if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagerectangle( $image, 'wrong param', 0, 50, 50, imagecolorallocate($image, 255, 255, 255) );
-?> 
+?>
 --EXPECTF--
 Warning: imagerectangle() expects parameter 2 to be integer, %s given in %s on line %d
diff --git a/ext/gd/tests/imagerectangle_error4.phpt b/ext/gd/tests/imagerectangle_error4.phpt
index 4c448dc027..dd618cfd13 100644
--- a/ext/gd/tests/imagerectangle_error4.phpt
+++ b/ext/gd/tests/imagerectangle_error4.phpt
@@ -1,19 +1,19 @@
---TEST-- 
-Testing wrong param passing imagerectangle() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing wrong param passing imagerectangle() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' ); 
-?> 
+--SKIPIF--
+<?php
+if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagerectangle( $image, 0, 'wrong param', 50, 50, imagecolorallocate($image, 255, 255, 255) );
-?> 
+?>
 --EXPECTF--
 Warning: imagerectangle() expects parameter 3 to be integer, %s given in %s on line %d
diff --git a/ext/gd/tests/imagerectangle_error5.phpt b/ext/gd/tests/imagerectangle_error5.phpt
index fa9486e3de..af96f0aab4 100644
--- a/ext/gd/tests/imagerectangle_error5.phpt
+++ b/ext/gd/tests/imagerectangle_error5.phpt
@@ -1,19 +1,19 @@
---TEST-- 
-Testing wrong param passing imagerectangle() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing wrong param passing imagerectangle() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' ); 
-?> 
+--SKIPIF--
+<?php
+if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagerectangle( $image, 0, 0, 'wrong param', 50, imagecolorallocate($image, 255, 255, 255) );
-?> 
+?>
 --EXPECTF--
 Warning: imagerectangle() expects parameter 4 to be integer, %s given in %s on line %d
diff --git a/ext/gd/tests/imagerectangle_error6.phpt b/ext/gd/tests/imagerectangle_error6.phpt
index 1523a9ec57..2c843ffdd8 100644
--- a/ext/gd/tests/imagerectangle_error6.phpt
+++ b/ext/gd/tests/imagerectangle_error6.phpt
@@ -1,19 +1,19 @@
---TEST-- 
-Testing wrong param passing imagerectangle() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing wrong param passing imagerectangle() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' ); 
-?> 
+--SKIPIF--
+<?php
+if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagerectangle( $image, 0, 0, 50, 'wrong param', imagecolorallocate($image, 255, 255, 255) );
-?> 
+?>
 --EXPECTF--
 Warning: imagerectangle() expects parameter 5 to be integer, %s given in %s on line %d
diff --git a/ext/gd/tests/imagerectangle_error7.phpt b/ext/gd/tests/imagerectangle_error7.phpt
index ee6326feff..7273df910a 100644
--- a/ext/gd/tests/imagerectangle_error7.phpt
+++ b/ext/gd/tests/imagerectangle_error7.phpt
@@ -1,19 +1,19 @@
---TEST-- 
-Testing wrong param passing imagerectangle() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing wrong param passing imagerectangle() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' ); 
-?> 
+--SKIPIF--
+<?php
+if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagerectangle( $image, 0, 0, 50, 50, 'wrong param' );
-?> 
+?>
 --EXPECTF--
 Warning: imagerectangle() expects parameter 6 to be integer, %s given in %s on line %d
diff --git a/ext/gd/tests/imagerectangle_error8.phpt b/ext/gd/tests/imagerectangle_error8.phpt
index cb0746e492..47b4a02176 100644
--- a/ext/gd/tests/imagerectangle_error8.phpt
+++ b/ext/gd/tests/imagerectangle_error8.phpt
@@ -1,19 +1,19 @@
---TEST-- 
-Testing wrong param passing imagerectangle() of GD library 
---CREDITS-- 
-Ivan Rosolen <contato [at] ivanrosolen [dot] com> 
+--TEST--
+Testing wrong param passing imagerectangle() of GD library
+--CREDITS--
+Ivan Rosolen <contato [at] ivanrosolen [dot] com>
 #testfest PHPSP on 2009-06-30
---SKIPIF-- 
-<?php  
-if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' ); 
-?> 
+--SKIPIF--
+<?php
+if ( ! extension_loaded('gd') ) die( 'skip GD not present; skipping test' );
+?>
 --FILE--
 <?php
-// Create a image 
-$image = imagecreatetruecolor( 100, 100 ); 
+// Create a image
+$image = imagecreatetruecolor( 100, 100 );
 
 // Draw a rectangle
 imagerectangle( $image, 0, 0, 50, 50 );
-?> 
+?>
 --EXPECTF--
 Warning: imagerectangle() expects exactly 6 parameters, %d given in %s on line %d
diff --git a/ext/gd/tests/imagesetbrush_basic.phpt b/ext/gd/tests/imagesetbrush_basic.phpt
index e1a9c6a80c..0afe6fc1d0 100644
--- a/ext/gd/tests/imagesetbrush_basic.phpt
+++ b/ext/gd/tests/imagesetbrush_basic.phpt
@@ -13,16 +13,16 @@ if (!extension_loaded('gd')) {
 <?php
 // Create the brush image
 $img = imagecreate(10, 10);
- 
+
 // Create the main image, 100x100
 $mainimg = imagecreatetruecolor(100, 100);
-  
+
 $white = imagecolorallocate($img, 255, 0, 0);
 imagefilledrectangle($img, 0, 0, 299, 99, $white);
 
 // Set the brush
 imagesetbrush($mainimg, $img);
-   
+
 // Draw a couple of brushes, each overlaying each
 imageline($mainimg, 50, 50, 50, 60, IMG_COLOR_BRUSHED);
 
diff --git a/ext/gd/tests/imagesetthickness_basic.phpt b/ext/gd/tests/imagesetthickness_basic.phpt
index 3c91a886df..376d18f790 100644
--- a/ext/gd/tests/imagesetthickness_basic.phpt
+++ b/ext/gd/tests/imagesetthickness_basic.phpt
@@ -3,7 +3,7 @@ Testing imagetruecolortopalette() of GD library
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!function_exists("imagecreatetruecolor")) die("skip GD Version not compatible");
 ?>
diff --git a/ext/gd/tests/imagesetthickness_error1.phpt b/ext/gd/tests/imagesetthickness_error1.phpt
index 0aed3a1f2f..112f9df863 100644
--- a/ext/gd/tests/imagesetthickness_error1.phpt
+++ b/ext/gd/tests/imagesetthickness_error1.phpt
@@ -3,7 +3,7 @@ Testing imagetruecolortopalette(): wrong types for first parameter
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagesetthickness_error2.phpt b/ext/gd/tests/imagesetthickness_error2.phpt
index 263e18bcc3..01050bce09 100644
--- a/ext/gd/tests/imagesetthickness_error2.phpt
+++ b/ext/gd/tests/imagesetthickness_error2.phpt
@@ -3,7 +3,7 @@ Testing imagetruecolortopalette(): wrong types for second parameter
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!function_exists("imagecreatetruecolor")) die("skip GD Version not compatible");
 ?>
diff --git a/ext/gd/tests/imagestring_basic.phpt b/ext/gd/tests/imagestring_basic.phpt
index 311683f7af..1265fed6e6 100644
--- a/ext/gd/tests/imagestring_basic.phpt
+++ b/ext/gd/tests/imagestring_basic.phpt
@@ -4,7 +4,7 @@ Testing imagestring() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagestring_error1.phpt b/ext/gd/tests/imagestring_error1.phpt
index b31f74ebfa..96055bd9df 100644
--- a/ext/gd/tests/imagestring_error1.phpt
+++ b/ext/gd/tests/imagestring_error1.phpt
@@ -4,7 +4,7 @@ Testing error on non-resource parameter 1 of imagestring() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagestring_error2.phpt b/ext/gd/tests/imagestring_error2.phpt
index d6146f7089..e4b22651c6 100644
--- a/ext/gd/tests/imagestring_error2.phpt
+++ b/ext/gd/tests/imagestring_error2.phpt
@@ -4,7 +4,7 @@ Testing error on non-image resource parameter 1 of imagestring() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagestring_error3.phpt b/ext/gd/tests/imagestring_error3.phpt
index 464e46e8d2..b626e300fa 100644
--- a/ext/gd/tests/imagestring_error3.phpt
+++ b/ext/gd/tests/imagestring_error3.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 2 of imagestring() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagestring_error4.phpt b/ext/gd/tests/imagestring_error4.phpt
index f782b7bda4..6af69a62cd 100644
--- a/ext/gd/tests/imagestring_error4.phpt
+++ b/ext/gd/tests/imagestring_error4.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 3 of imagestring() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagestring_error5.phpt b/ext/gd/tests/imagestring_error5.phpt
index d774314797..a8e2c7820f 100644
--- a/ext/gd/tests/imagestring_error5.phpt
+++ b/ext/gd/tests/imagestring_error5.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 4 of imagestring() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagestring_error6.phpt b/ext/gd/tests/imagestring_error6.phpt
index 29bc79d4f6..9306e5bf15 100644
--- a/ext/gd/tests/imagestring_error6.phpt
+++ b/ext/gd/tests/imagestring_error6.phpt
@@ -4,7 +4,7 @@ Testing error on non-string parameter 5 of imagestring() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagestring_error7.phpt b/ext/gd/tests/imagestring_error7.phpt
index 2f44682a93..59e06229b9 100644
--- a/ext/gd/tests/imagestring_error7.phpt
+++ b/ext/gd/tests/imagestring_error7.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 6 of imagestring() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagestringup_basic.phpt b/ext/gd/tests/imagestringup_basic.phpt
index 015d375ede..4a53da464f 100644
--- a/ext/gd/tests/imagestringup_basic.phpt
+++ b/ext/gd/tests/imagestringup_basic.phpt
@@ -4,7 +4,7 @@ Testing imagestringup() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagestringup_error1.phpt b/ext/gd/tests/imagestringup_error1.phpt
index 14477273ba..12f802139b 100644
--- a/ext/gd/tests/imagestringup_error1.phpt
+++ b/ext/gd/tests/imagestringup_error1.phpt
@@ -4,7 +4,7 @@ Testing error on non-resource parameter 1 of imagestringup() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagestringup_error2.phpt b/ext/gd/tests/imagestringup_error2.phpt
index d1d5aa26ac..871dd54fde 100644
--- a/ext/gd/tests/imagestringup_error2.phpt
+++ b/ext/gd/tests/imagestringup_error2.phpt
@@ -4,7 +4,7 @@ Testing error on non-image resource parameter 1 of imagestringup() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagestringup_error3.phpt b/ext/gd/tests/imagestringup_error3.phpt
index e4cfe98c75..c433d809a7 100644
--- a/ext/gd/tests/imagestringup_error3.phpt
+++ b/ext/gd/tests/imagestringup_error3.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 2 of imagestringup() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagestringup_error4.phpt b/ext/gd/tests/imagestringup_error4.phpt
index 0b525cea26..28fb103bde 100644
--- a/ext/gd/tests/imagestringup_error4.phpt
+++ b/ext/gd/tests/imagestringup_error4.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 3 of imagestringup() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagestringup_error5.phpt b/ext/gd/tests/imagestringup_error5.phpt
index d774314797..a8e2c7820f 100644
--- a/ext/gd/tests/imagestringup_error5.phpt
+++ b/ext/gd/tests/imagestringup_error5.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 4 of imagestring() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagestringup_error6.phpt b/ext/gd/tests/imagestringup_error6.phpt
index ac6fe4a88a..8683c0b5b0 100644
--- a/ext/gd/tests/imagestringup_error6.phpt
+++ b/ext/gd/tests/imagestringup_error6.phpt
@@ -4,7 +4,7 @@ Testing error on non-string parameter 5 of imagestringup() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagestringup_error7.phpt b/ext/gd/tests/imagestringup_error7.phpt
index 4609936567..62590a9dc2 100644
--- a/ext/gd/tests/imagestringup_error7.phpt
+++ b/ext/gd/tests/imagestringup_error7.phpt
@@ -4,7 +4,7 @@ Testing error on non-long parameter 6 of imagestringup() of GD library
 Rafael Dohms <rdohms [at] gmail [dot] com>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 ?>
 --FILE--
diff --git a/ext/gd/tests/imagetruecolortopalette_basic.phpt b/ext/gd/tests/imagetruecolortopalette_basic.phpt
index 9bc922a15b..18aa04a35d 100644
--- a/ext/gd/tests/imagetruecolortopalette_basic.phpt
+++ b/ext/gd/tests/imagetruecolortopalette_basic.phpt
@@ -3,7 +3,7 @@ Testing imagetruecolortopalette() of GD library
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!GD_BUNDLED && version_compare(GD_VERSION, '2.2.2', '<')) {
 		die("skip test requires GD 2.2.2 or higher");
diff --git a/ext/gd/tests/imagetruecolortopalette_error1.phpt b/ext/gd/tests/imagetruecolortopalette_error1.phpt
index ecafa158b6..2c3dd0d429 100644
--- a/ext/gd/tests/imagetruecolortopalette_error1.phpt
+++ b/ext/gd/tests/imagetruecolortopalette_error1.phpt
@@ -3,7 +3,7 @@ Testing imagetruecolortopalette(): wrong parameters for parameter 1
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!function_exists("imagecreatetruecolor")) die("skip GD Version not compatible");
 ?>
diff --git a/ext/gd/tests/imagetruecolortopalette_error2.phpt b/ext/gd/tests/imagetruecolortopalette_error2.phpt
index cb7004caa8..afc9c3b058 100644
--- a/ext/gd/tests/imagetruecolortopalette_error2.phpt
+++ b/ext/gd/tests/imagetruecolortopalette_error2.phpt
@@ -3,7 +3,7 @@ Testing imagetruecolortopalette(): wrong parameters for parameter 2
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!function_exists("imagecreatetruecolor")) die("skip GD Version not compatible");
 ?>
diff --git a/ext/gd/tests/imagetruecolortopalette_error3.phpt b/ext/gd/tests/imagetruecolortopalette_error3.phpt
index 46e3f487e0..4e1b41ee98 100644
--- a/ext/gd/tests/imagetruecolortopalette_error3.phpt
+++ b/ext/gd/tests/imagetruecolortopalette_error3.phpt
@@ -3,7 +3,7 @@ Testing imagetruecolortopalette(): wrong parameters for parameter 3
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!function_exists("imagecreatetruecolor")) die("skip GD Version not compatible");
 ?>
diff --git a/ext/gd/tests/imagetruecolortopalette_error4.phpt b/ext/gd/tests/imagetruecolortopalette_error4.phpt
index f0e18b86be..2db042e89f 100644
--- a/ext/gd/tests/imagetruecolortopalette_error4.phpt
+++ b/ext/gd/tests/imagetruecolortopalette_error4.phpt
@@ -3,7 +3,7 @@ Testing imagetruecolortopalette(): out of range parameter 3
 --CREDITS--
 Rafael Dohms <rdohms [at] gmail [dot] com>
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded("gd")) die("skip GD not present");
 	if (!function_exists("imagecreatetruecolor")) die("skip GD Version not compatible");
 ?>
diff --git a/ext/gd/tests/jpeg2wbmp_error1.phpt b/ext/gd/tests/jpeg2wbmp_error1.phpt
index d0496cc82b..b49a19c55c 100644
--- a/ext/gd/tests/jpeg2wbmp_error1.phpt
+++ b/ext/gd/tests/jpeg2wbmp_error1.phpt
@@ -4,7 +4,7 @@ Test jpeg2wbmp() function : wrong threshold value param
 Levi Fukumori <levi [at] fukumori [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if(!extension_loaded('gd')) {
     die('skip gd extension is not loaded');
 }
diff --git a/ext/gd/tests/jpeg2wbmp_error2-mb.phpt b/ext/gd/tests/jpeg2wbmp_error2-mb.phpt
index a1c91b1397..eb7d1a091e 100644
--- a/ext/gd/tests/jpeg2wbmp_error2-mb.phpt
+++ b/ext/gd/tests/jpeg2wbmp_error2-mb.phpt
@@ -4,7 +4,7 @@ Test jpeg2wbmp() function : wrong origin filename param
 Levi Fukumori <levi [at] fukumori [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if(!extension_loaded('gd')) {
     die('skip gd extension is not loaded');
 }
diff --git a/ext/gd/tests/jpeg2wbmp_error2.phpt b/ext/gd/tests/jpeg2wbmp_error2.phpt
index 692dcb842d..dbd1fbee1c 100644
--- a/ext/gd/tests/jpeg2wbmp_error2.phpt
+++ b/ext/gd/tests/jpeg2wbmp_error2.phpt
@@ -4,7 +4,7 @@ Test jpeg2wbmp() function : wrong origin filename param
 Levi Fukumori <levi [at] fukumori [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if(!extension_loaded('gd')) {
     die('skip gd extension is not loaded');
 }
diff --git a/ext/gd/tests/jpeg2wbmp_error3.phpt b/ext/gd/tests/jpeg2wbmp_error3.phpt
index df436c8cc3..fe72f9f3f0 100644
--- a/ext/gd/tests/jpeg2wbmp_error3.phpt
+++ b/ext/gd/tests/jpeg2wbmp_error3.phpt
@@ -4,7 +4,7 @@ Test jpeg2wbmp() function : wrong destination filename param
 Levi Fukumori <levi [at] fukumori [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if(!extension_loaded('gd')) {
     die('skip gd extension is not loaded');
 }
diff --git a/ext/gd/tests/png2wbmp_error1-mb.phpt b/ext/gd/tests/png2wbmp_error1-mb.phpt
index a19cf5e017..e9d02096bb 100644
--- a/ext/gd/tests/png2wbmp_error1-mb.phpt
+++ b/ext/gd/tests/png2wbmp_error1-mb.phpt
@@ -4,7 +4,7 @@ Test png2wbmp() function : wrong threshold value param
 Levi Fukumori <levi [at] fukumori [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if(!extension_loaded('gd')) {
     die('skip gd extension is not loaded');
 }
diff --git a/ext/gd/tests/png2wbmp_error1.phpt b/ext/gd/tests/png2wbmp_error1.phpt
index 1e9d717d94..ae985607ea 100644
--- a/ext/gd/tests/png2wbmp_error1.phpt
+++ b/ext/gd/tests/png2wbmp_error1.phpt
@@ -4,7 +4,7 @@ Test png2wbmp() function : wrong threshold value param
 Levi Fukumori <levi [at] fukumori [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if(!extension_loaded('gd')) {
     die('skip gd extension is not loaded');
 }
diff --git a/ext/gd/tests/png2wbmp_error2.phpt b/ext/gd/tests/png2wbmp_error2.phpt
index ba8e43e7f0..ec773aead5 100644
--- a/ext/gd/tests/png2wbmp_error2.phpt
+++ b/ext/gd/tests/png2wbmp_error2.phpt
@@ -4,7 +4,7 @@ Test png2wbmp() function : wrong origin filename param
 Levi Fukumori <levi [at] fukumori [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if(!extension_loaded('gd')) {
     die('skip gd extension is not loaded');
 }
diff --git a/ext/gd/tests/png2wbmp_error3.phpt b/ext/gd/tests/png2wbmp_error3.phpt
index 1e33f59b18..2eaae9905b 100644
--- a/ext/gd/tests/png2wbmp_error3.phpt
+++ b/ext/gd/tests/png2wbmp_error3.phpt
@@ -4,7 +4,7 @@ Test png2wbmp() function : wrong destination filename param
 Levi Fukumori <levi [at] fukumori [dot] com [dot] br>
 #testfest PHPSP on 2009-06-20
 --SKIPIF--
-<?php 
+<?php
 if(!extension_loaded('gd')) {
     die('skip gd extension is not loaded');
 }
diff --git a/ext/gd/tests/xbm2png.phpt b/ext/gd/tests/xbm2png.phpt
index 6edebc0b8d..7eaabc410b 100644
--- a/ext/gd/tests/xbm2png.phpt
+++ b/ext/gd/tests/xbm2png.phpt
@@ -1,7 +1,7 @@
 --TEST--
 xbm --> png conversion test
 --SKIPIF--
-<?php 
+<?php
 	if (!extension_loaded('gd')) {
 		die("skip gd extension not available.");
 	}
@@ -19,7 +19,7 @@ xbm --> png conversion test
 	echo "XBM to PNG conversion: ";
 	echo imagepng(imagecreatefromxbm($cwd . "/conv_test.xbm"), $cwd . "/test_xbm.png") ? 'ok' : 'failed';
 	echo "\n";
-	
+
 	@unlink($cwd . "/test_xbm.png");
 ?>
 --EXPECT--
author	Peter Kokot <peterkokot@gmail.com>	2018-10-14 15:37:22 +0200
committer	Peter Kokot <peterkokot@gmail.com>	2018-10-14 19:43:12 +0200
commit	7af945e271d042a4991c9510f78b6ff7ac43ac34 (patch)
tree	31d3b7a69f017cd532c5fe31ce1664d426384f82 /ext/gd
parent	afd534f1634e9a5d631afac39a9c9b09b1ba8b33 (diff)
download	php-git-7af945e271d042a4991c9510f78b6ff7ac43ac34.tar.gz