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MDL-24235 bennu: Converted to old style of textlib strlen

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Sam Hemelryk
2012-03-05 12:21:35 +13:00
parent fc697419ad
commit 0080f86fb7
1 changed files with 5 additions and 4 deletions
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lib/bennu/iCalendar_rfc2445.php
+5 -4
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@@ -56,7 +56,8 @@ define('RFC2445_TYPE_UTC_OFFSET', 13);
function rfc2445_fold($string) {
if(textlib::strlen($string, 'utf-8') <= RFC2445_FOLDED_LINE_LENGTH) {
$textlib = textlib_get_instance();
if($textlib->strlen($string, 'utf-8') <= RFC2445_FOLDED_LINE_LENGTH) {
return $string;
}
@@ -66,15 +67,15 @@ function rfc2445_fold($string) {
$len_count=0;
//multi-byte string, get the correct length
$section_len = textlib::strlen($string, 'utf-8');
$section_len = $textlib->strlen($string, 'utf-8');
while($len_count<$section_len) {
//get the current portion of the line
$section = textlib::substr($string, ($i * RFC2445_FOLDED_LINE_LENGTH), (RFC2445_FOLDED_LINE_LENGTH), 'utf-8');
$section = $textlib->substr($string, ($i * RFC2445_FOLDED_LINE_LENGTH), (RFC2445_FOLDED_LINE_LENGTH), 'utf-8');
//increment the length we've processed by the length of the new portion
$len_count += textlib::strlen($section, 'utf-8');
$len_count += $textlib->strlen($section, 'utf-8');
/* Add the portion to the return value, terminating with CRLF.HTAB
As per RFC 2445, CRLF.HTAB will be replaced by the processor of the