pollita Mon Apr 17 19:25:48 2006 UTC
Modified files:
/php-src/ext/standard filters.c
Log:
Fix 'soft line break' handling in convert.quoted-printable-decode
http://cvs.php.net/viewcvs.cgi/php-src/ext/standard/filters.c?r1=1.54&r2=1.55&diff_format=u
Index: php-src/ext/standard/filters.c
diff -u php-src/ext/standard/filters.c:1.54 php-src/ext/standard/filters.c:1.55
--- php-src/ext/standard/filters.c:1.54 Mon Mar 20 20:09:20 2006
+++ php-src/ext/standard/filters.c Mon Apr 17 19:25:48 2006
@@ -20,7 +20,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: filters.c,v 1.54 2006/03/20 20:09:20 tony2001 Exp $ */
+/* $Id: filters.c,v 1.55 2006/04/17 19:25:48 pollita Exp $ */
#include "php.h"
#include "php_globals.h"
@@ -1108,6 +1108,18 @@
scan_stat = 4;
ps++, icnt--;
break;
+ } else if (!inst->lbchars && lb_cnt == 0 && *ps
== '\r') {
+ /* auto-detect line endings, looks like
network line ending \r\n (could be mac \r) */
+ lb_cnt++;
+ scan_stat = 5;
+ ps++, icnt--;
+ break;
+ } else if (!inst->lbchars && lb_cnt == 0 && *ps
== '\n') {
+ /* auto-detect line endings, looks like
unix-lineendings, not to spec, but it is seem in the wild, a lot */
+ lb_cnt = lb_ptr = 0;
+ scan_stat = 0;
+ ps++, icnt--;
+ break;
} else if (lb_cnt < inst->lbchars_len &&
*ps == (unsigned
char)inst->lbchars[lb_cnt]) {
lb_cnt++;
@@ -1165,7 +1177,16 @@
} break;
case 5: {
- if (lb_cnt >= inst->lbchars_len) {
+ if (!inst->lbchars && lb_cnt == 1 && *ps ==
'\n') {
+ /* auto-detect soft line breaks, found
network line break */
+ lb_cnt = lb_ptr = 0;
+ scan_stat = 0;
+ ps++, icnt--; /* consume \n */
+ } else if (!inst->lbchars && lb_cnt > 0) {
+ /* auto-detect soft line breaks, found
mac line break */
+ lb_cnt = lb_ptr = 0;
+ scan_stat = 0;
+ } else if (lb_cnt >= inst->lbchars_len) {
/* soft line break */
lb_cnt = lb_ptr = 0;
scan_stat = 0;
@@ -1486,10 +1507,6 @@
if (options != NULL) {
GET_STR_PROP(options, lbchars, lbchars_len,
"line-break-chars", 0);
- if (lbchars == NULL) {
- lbchars = pestrdup("\r\n", 0);
- lbchars_len = 2;
- }
}
retval = pemalloc(sizeof(php_conv_qprint_decode),
persistent);
if (lbchars != NULL) {
--
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