X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=src%2Fpharext%2FTempfile.php;fp=src%2Fpharext%2FTempfile.php;h=13ac411af246ae2fe19e4d120a8bc2ab3ccfc14c;hb=02e746254e0800bff88c45d41463bdb0b3aa69db;hp=0000000000000000000000000000000000000000;hpb=ff5a1f3252689c2c473ef89ab025667ae3b23b16;p=pharext%2Fpharext

diff --git a/src/pharext/Tempfile.php b/src/pharext/Tempfile.php
new file mode 100644
index 0000000..13ac411
--- /dev/null
+++ b/src/pharext/Tempfile.php
@@ -0,0 +1,38 @@
+<?php 
+
+namespace pharext;
+
+class Tempfile extends \SplFileInfo
+{
+	private $handle;
+	
+	function __construct($prefix) {
+		$tries = 0;
+		$template = sys_get_temp_dir()."/$prefix.";
+		
+		$omask = umask(077);
+		do {
+			$path = $template.uniqid();
+			$this->handle = fopen($path, "x");
+		} while (!is_resource($this->handle) && $tries++ < 10);
+		umask($omask);
+		
+		if (!is_resource($this->handle)) {
+			throw new \Exception("Could not create temporary file");
+		}
+		
+		parent::__construct($path);
+	}
+	
+	function __destruct() {
+		@unlink($this->getPathname());
+	}
+
+	function closeStream() {
+		fclose($this->handle);
+	}
+
+	function getStream() {
+		return $this->handle;
+	}
+}