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MDL-24235 bennu: remove dependency on mbstring from library

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1 parent e356fb6 commit 683c8259eada36ecd8b4f51d27a29037ff5ca4af @mackensen mackensen committed Nov 29, 2011
Showing with 5 additions and 4 deletions.
  1. +4 −4 lib/bennu/iCalendar_rfc2445.php
  2. +1 −0 lib/bennu/readme_moodle.txt
@@ -56,7 +56,7 @@
function rfc2445_fold($string) {
- if(mb_strlen($string, 'utf-8') <= RFC2445_FOLDED_LINE_LENGTH) {
+ if(textlib::strlen($string, 'utf-8') <= RFC2445_FOLDED_LINE_LENGTH) {
return $string;
}
@@ -66,15 +66,15 @@ function rfc2445_fold($string) {
$len_count=0;
//multi-byte string, get the correct length
- $section_len = mb_strlen($string, 'utf-8');
+ $section_len = textlib::strlen($string, 'utf-8');
while($len_count<$section_len) {
//get the current portion of the line
- $section = mb_substr($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
- $len_count += mb_strlen($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
@@ -2,3 +2,4 @@ Description of Bennu library import - customised library by author, this version
modifications:
1/ removed ereg functions deprecated as of php 5.3 (18 Nov 2009)
+2/ replaced mbstring functions with moodle textlib (28 Nov 2011)

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