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-rw-r--r--COPYING2
-rw-r--r--zipstream.php22
2 files changed, 12 insertions, 12 deletions
diff --git a/COPYING b/COPYING
index 6a7dcac..60ce4ad 100644
--- a/COPYING
+++ b/COPYING
@@ -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;