Signed-off-by: 8n-tech <8n-tech@users.noreply.github.com>

inc/functions.php
- Fixed issues with dio on windows machines.

inc/lib/Twig/Extensions/Extension/Tinyboard.php
- Added strict (int) typecasting to avoid critical errors in timestamp formatting.

index.php
- Fixed issue where opening index.php would whitepage.

static/nsfw.png
static/swf.png
- Added missing static files.

inc/functions.php

@@ -628,41 +628,47 @@ function purge($uri) {
 
 function file_write($path, $data, $simple = false, $skip_purge = false) {
 	global $config, $debug;
-
+	
 	if (preg_match('/^remote:\/\/(.+)\:(.+)$/', $path, $m)) {
 		if (isset($config['remote'][$m[1]])) {
 			require_once 'inc/remote.php';
-
+			
 			$remote = new Remote($config['remote'][$m[1]]);
 			$remote->write($data, $m[2]);
 			return;
-		} else {
+		}
+		else {
 			error('Invalid remote server: ' . $m[1]);
 		}
 	}
-
-	if (!$fp = dio_open($path, O_WRONLY | O_CREAT, 0644))
+	else {
+		// This will convert a local, relative path like "b/index.html" to a full path.
+		// dio_open does not work with relative paths on Windows machines.
+		$path = realpath(dirname($path)) . DIRECTORY_SEPARATOR . basename($path);
+	}
+	
+	if (!$fp = dio_open( $path, O_WRONLY | O_CREAT | O_TRUNC, 0644)) {
 		error('Unable to open file for writing: ' . $path);
-
+	}
+	
 	// File locking
-	if (dio_fcntl($fp, F_SETLKW, array('type' => F_WRLCK)) === -1) {
+	if (function_exists("dio_fcntl") && dio_fcntl($fp, F_SETLKW, array('type' => F_WRLCK)) === -1) {
 		error('Unable to lock file: ' . $path);
 	}
-
-	// Truncate file
-	if (!dio_truncate($fp, 0))
-		error('Unable to truncate file: ' . $path);
-
+	
 	// Write data
-	if (($bytes = dio_write($fp, $data)) === false)
+	if (($bytes = dio_write($fp, $data)) === false) {
 		error('Unable to write to file: ' . $path);
-
+	}
+	
 	// Unlock
-	dio_fcntl($fp, F_SETLK, array('type' => F_UNLCK));
-
+	if (function_exists("dio_fcntl")) {
+		dio_fcntl($fp, F_SETLK, array('type' => F_UNLCK));
+	}
+	
 	// Close
 	dio_close($fp);
-
+	
 	/**
 	 * Create gzipped file.
 	 *

inc/lib/Twig/Extensions/Extension/Tinyboard.php

@@ -76,7 +76,7 @@ function twig_remove_whitespace_filter($data) {
 }
 
 function twig_date_filter($date, $format) {
-	return gmstrftime($format, $date);
+	return gmstrftime($format, (int) $date);
 }
 
 function twig_hasPermission_filter($mod, $permission, $board = null) {
@@ -86,7 +86,7 @@ function twig_hasPermission_filter($mod, $permission, $board = null) {
 function twig_extension_filter($value, $case_insensitive = true) {
 	$ext = mb_substr($value, mb_strrpos($value, '.') + 1);
 	if($case_insensitive)
-		$ext = mb_strtolower($ext);		
+		$ext = mb_strtolower($ext);
 	return $ext;
 }
 

index.php

@@ -9,3 +9,5 @@ if ($query) {
 
 $index = Element("8chan/index.html", array("config" => $config, "newsplus" => $newsplus));
 file_write('index.html', $index);
+
+echo $index;