colder Sun May 25 12:22:38 2008 UTC
Added files: (Branch: PHP_5_3)
/php-src/ext/spl/tests spl_autoload_010.phpt spl_autoload_011.phpt
Modified files:
/php-src/ext/spl php_spl.c
Log:
MFH: Add a prepend param to spl_autoload_register
http://cvs.php.net/viewvc.cgi/php-src/ext/spl/php_spl.c?r1=1.52.2.28.2.17.2.16&r2=1.52.2.28.2.17.2.17&diff_format=u
Index: php-src/ext/spl/php_spl.c
diff -u php-src/ext/spl/php_spl.c:1.52.2.28.2.17.2.16
php-src/ext/spl/php_spl.c:1.52.2.28.2.17.2.17
--- php-src/ext/spl/php_spl.c:1.52.2.28.2.17.2.16 Tue Apr 29 09:18:26 2008
+++ php-src/ext/spl/php_spl.c Sun May 25 12:22:37 2008
@@ -16,7 +16,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: php_spl.c,v 1.52.2.28.2.17.2.16 2008/04/29 09:18:26 dmitry Exp $ */
+/* $Id: php_spl.c,v 1.52.2.28.2.17.2.17 2008/05/25 12:22:37 colder Exp $ */
#ifdef HAVE_CONFIG_H
#include "config.h"
@@ -401,7 +401,14 @@
}
} /* }}} */
-/* {{{ proto bool spl_autoload_register([mixed autoload_function =
"spl_autoload" [, throw = true]])
+#define HT_MOVE_TAIL_TO_HEAD(ht)
\
+ (ht)->pListTail->pListNext = (ht)->pListHead; \
+ (ht)->pListHead = (ht)->pListTail;
\
+ (ht)->pListTail = (ht)->pListHead->pListLast; \
+ (ht)->pListTail->pListNext = NULL;
\
+ (ht)->pListHead->pListLast = NULL;
+
+/* {{{ proto bool spl_autoload_register([mixed autoload_function =
"spl_autoload" [, throw = true [, prepend]]])
Register given function as __autoload() implementation */
PHP_FUNCTION(spl_autoload_register)
{
@@ -410,11 +417,12 @@
char *lc_name = NULL;
zval *zcallable = NULL;
zend_bool do_throw = 1;
+ zend_bool prepend = 0;
zend_function *spl_func_ptr;
autoload_func_info alfi;
zval **obj_ptr;
- if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS()
TSRMLS_CC, "|zb", &zcallable, &do_throw) == FAILURE) {
+ if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS()
TSRMLS_CC, "|zbb", &zcallable, &do_throw, &prepend) == FAILURE) {
return;
}
@@ -507,9 +515,17 @@
spl_alfi.obj = NULL;
spl_alfi.ce = NULL;
zend_hash_add(SPL_G(autoload_functions),
"spl_autoload", sizeof("spl_autoload"), &spl_alfi, sizeof(autoload_func_info),
NULL);
+ if (prepend &&
SPL_G(autoload_functions)->nNumOfElements > 1) {
+ /* Move the newly created element to the head
of the hashtable */
+ HT_MOVE_TAIL_TO_HEAD(SPL_G(autoload_functions));
+ }
}
zend_hash_add(SPL_G(autoload_functions), lc_name,
func_name_len+1, &alfi.func_ptr, sizeof(autoload_func_info), NULL);
+ if (prepend && SPL_G(autoload_functions)->nNumOfElements > 1) {
+ /* Move the newly created element to the head of the
hashtable */
+ HT_MOVE_TAIL_TO_HEAD(SPL_G(autoload_functions));
+ }
skip:
efree(lc_name);
}
http://cvs.php.net/viewvc.cgi/php-src/ext/spl/tests/spl_autoload_010.phpt?view=markup&rev=1.1
Index: php-src/ext/spl/tests/spl_autoload_010.phpt
+++ php-src/ext/spl/tests/spl_autoload_010.phpt
--TEST--
SPL: spl_autoload() and prepend
--INI--
include_path=.
--FILE--
<?php
function autoloadA($name) {
echo "A -> $name\n";
}
function autoloadB($name) {
echo "B -> $name\n";
}
function autoloadC($name) {
echo "C -> $name\n";
class C{}
}
spl_autoload_register('autoloadA');
spl_autoload_register('autoloadB', true, true);
spl_autoload_register('autoloadC');
new C;
?>
===DONE===
<?php exit(0); ?>
--EXPECTF--
B -> C
A -> C
C -> C
===DONE===
http://cvs.php.net/viewvc.cgi/php-src/ext/spl/tests/spl_autoload_011.phpt?view=markup&rev=1.1
Index: php-src/ext/spl/tests/spl_autoload_011.phpt
+++ php-src/ext/spl/tests/spl_autoload_011.phpt
--TEST--
SPL: spl_autoload() and object freed
--INI--
include_path=.
--FILE--
<?php
class A {
public $var = 1;
public function autoload() {
echo "var:".$this->var."\n";
}
public function __destruct() {
echo "__destruct__\n";
}
}
$a = new A;
$a->var = 2;
spl_autoload_register(array($a, 'autoload'));
unset($a);
var_dump(class_exists("C", true));
?>
===DONE===
<?php exit(0); ?>
--EXPECTF--
var:2
bool(false)
===DONE===
__destruct__
--
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