From 4bfbb194ec1f9fc2647d1cb4e946fb95492076d6 Mon Sep 17 00:00:00 2001
From: Cash Costello <cash.costello@gmail.com>
Date: Wed, 23 Nov 2011 15:25:48 -0500
Subject: settings are good enough for a preview release now

---
 lib/tidypics.php | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'lib')

diff --git a/lib/tidypics.php b/lib/tidypics.php
index 7eedb246d..0a4586c29 100644
--- a/lib/tidypics.php
+++ b/lib/tidypics.php
@@ -91,6 +91,23 @@ function tidypics_prepare_form_vars($entity = null) {
 	return $values;
 }
 
+function tidypics_get_image_libraries() {
+	$options = array();
+	if (extension_loaded('gd')) {
+		$options['GD'] = 'GD';
+	}
+
+	if (extension_loaded('imagick')) {
+		$options['ImageMagickPHP'] = 'imagick PHP extension';
+	}
+
+	$disablefunc = explode(',', ini_get('disable_functions'));
+	if (is_callable('exec') && !in_array('exec', $disablefunc)) {
+		$options['ImageMagick'] = 'ImageMagick executable';
+	}
+
+	return $options;
+}
 
 /*********************************************************************
  * the functions below replace broken core functions or add functions 
-- 
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