diff options
| -rw-r--r-- | COPYING | 2 | ||||
| -rw-r--r-- | zipstream.php | 22 |
2 files changed, 12 insertions, 12 deletions
@@ -1,4 +1,4 @@ -Copyright (C) 2007 Paul Duncan <pabs@pablotron.org> +Copyright (C) 2007-2009 Paul Duncan <pabs@pablotron.org> Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to diff --git a/zipstream.php b/zipstream.php index 78fceac..4f6531a 100644 --- a/zipstream.php +++ b/zipstream.php @@ -4,7 +4,7 @@ # ZipStream - Streamed, dynamically generated zip archives. # # by Paul Duncan <pabs@pablotron.org> # # # -# Copyright (C) 2007 Paul Duncan <pabs@pablotron.org> # +# Copyright (C) 2007-2009 Paul Duncan <pabs@pablotron.org> # # # # Permission is hereby granted, free of charge, to any person obtaining # # a copy of this software and associated documentation files (the # @@ -75,7 +75,7 @@ # $zip->finish(); # class ZipStream { - static $VERSION = '0.1.2'; + const VERSION = '0.1.2'; var $opt = array(), $files = array(), @@ -150,7 +150,7 @@ class ZipStream { # headers by default. This behavior is to allow software to send its # own headers (including the filename), and still use this library. # - function ZipStream($name = null, $opt = array()) { + function __construct($name = null, $opt = array()) { # save options $this->opt = $opt; @@ -283,7 +283,7 @@ class ZipStream { # # Create and send zip header for this file. # - function add_file_header($name, $opt, $meth, $crc, $zlen, $len) { + private function add_file_header($name, $opt, $meth, $crc, $zlen, $len) { # strip leading slashes from file name # (fixes bug in windows archive viewer) $name = preg_replace('/^\\/+/', '', $name); @@ -323,7 +323,7 @@ class ZipStream { # # Add a large file from the given path. # - function add_large_file($name, $path, $opt = array()) { + private function add_large_file($name, $path, $opt = array()) { $st = stat($path); $block_size = 1048576; # process in 1 megabyte chunks $algo = 'crc32b'; @@ -392,7 +392,7 @@ class ZipStream { # # Save file attributes for trailing CDR record. # - function add_to_cdr($name, $opt, $meth, $crc, $zlen, $len, $rec_len) { + private function add_to_cdr($name, $opt, $meth, $crc, $zlen, $len, $rec_len) { $this->files[] = array($name, $opt, $meth, $crc, $zlen, $len, $this->ofs); $this->ofs += $rec_len; } @@ -400,7 +400,7 @@ class ZipStream { # # Send CDR record for specified file. # - function add_cdr_file($args) { + private function add_cdr_file($args) { list ($name, $opt, $meth, $crc, $zlen, $len, $ofs) = $args; # get attributes @@ -440,7 +440,7 @@ class ZipStream { # # Send CDR EOF (Central Directory Record End-of-File) record. # - function add_cdr_eof($opt = null) { + private function add_cdr_eof($opt = null) { $num = count($this->files); $cdr_len = $this->cdr_ofs; $cdr_ofs = $this->ofs; @@ -468,7 +468,7 @@ class ZipStream { # # Add CDR (Central Directory Record) footer. # - function add_cdr($opt = null) { + private function add_cdr($opt = null) { foreach ($this->files as $file) $this->add_cdr_file($file); $this->add_cdr_eof($opt); @@ -492,7 +492,7 @@ class ZipStream { # # Send HTTP headers for this stream. # - function send_http_headers() { + private function send_http_headers() { # grab options $opt = $this->opt; @@ -524,7 +524,7 @@ class ZipStream { # # Send string, sending HTTP headers if necessary. # - function send($str) { + private function send($str) { if ($this->need_headers) $this->send_http_headers(); $this->need_headers = false; |