WordPress 4.1.4-scripts

[autoinstalls/wordpress.git] / wp-includes / pomo / streams.php

diff --git a/wp-includes/pomo/streams.php b/wp-includes/pomo/streams.php
index dbb1de809d4b1715e9179a95a8d15bb6293b9942..8215e2ddaffca6c769d79c926fcf5ee61a9c8643 100644 (file)
--- a/wp-includes/pomo/streams.php
+++ b/wp-includes/pomo/streams.php
@@ -58,7 +58,12 @@ class POMO_Reader {
                return unpack($endian_letter.$count, $bytes);
        }
 
-
+       /**
+        * @param string $string
+        * @param int    $start
+        * @param int    $length
+        * @return string
+        */
        function substr($string, $start, $length) {
                if ($this->is_overloaded) {
                        return mb_substr($string, $start, $length, 'ascii');
@@ -67,6 +72,10 @@ class POMO_Reader {
                }
        }
 
+       /**
+        * @param string $string
+        * @return int
+        */
        function strlen($string) {
                if ($this->is_overloaded) {
                        return mb_strlen($string, 'ascii');
@@ -75,6 +84,11 @@ class POMO_Reader {
                }
        }
 
+       /**
+        * @param string $string
+        * @param int    $chunk_size
+        * @return array
+        */
        function str_split($string, $chunk_size) {
                if (!function_exists('str_split')) {
                        $length = $this->strlen($string);
@@ -104,15 +118,26 @@ endif;
 
 if ( !class_exists( 'POMO_FileReader' ) ):
 class POMO_FileReader extends POMO_Reader {
+
+       /**
+        * @param string $filename
+        */
        function POMO_FileReader($filename) {
                parent::POMO_Reader();
                $this->_f = fopen($filename, 'rb');
        }
 
+       /**
+        * @param int $bytes
+        */
        function read($bytes) {
                return fread($this->_f, $bytes);
        }
 
+       /**
+        * @param int $pos
+        * @return boolean
+        */
        function seekto($pos) {
                if ( -1 == fseek($this->_f, $pos, SEEK_SET)) {
                        return false;
@@ -157,7 +182,10 @@ class POMO_StringReader extends POMO_Reader {
                $this->_pos = 0;
        }
 
-
+       /**
+        * @param string $bytes
+        * @return string
+        */
        function read($bytes) {
                $data = $this->substr($this->_str, $this->_pos, $bytes);
                $this->_pos += $bytes;
@@ -165,6 +193,10 @@ class POMO_StringReader extends POMO_Reader {
                return $data;
        }
 
+       /**
+        * @param int $pos
+        * @return int
+        */
        function seekto($pos) {
                $this->_pos = $pos;
                if ($this->strlen($this->_str) < $this->_pos) $this->_pos = $this->strlen($this->_str);