[PHP-DEV] Call to a member function on a non-object in
Hi i am getting either this error or Call to undefined function: _encrypt() within my class script , it has been working previously until i compiled the latest cvs, i am referecing my functions like so $this-_encrypt(); within other functions , what seems to be the problem ?? -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] Re: Call to a member function on a non-object in
never mind after a headache 24hrs , i have worked out someone has added _encrypt as a php function which is why it was somehow buggering my script up , i changed it back to _crypt and it is fine now. Electroteque [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi i am getting either this error or Call to undefined function: _encrypt() within my class script , it has been working previously until i compiled the latest cvs, i am referecing my functions like so $this-_encrypt(); within other functions , what seems to be the problem ?? -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] PHP 4 Bug Summary Report
PHP 4 Bug Database summary - http://bugs.php.net Num Status Summary (1031 total including feature requests) ===[*Configuration Issues] 13561 Assigned --without-pear prevent install of php-config,phpize,... 19282 Won't fix Place php4ts.dll into \sapi 20490 Analyzed enable versioning not supported on OSX 20689 Won\'t fix php_admin_value disable_functions not working as it should ===[*General Issues]== 20195 Open make install doesnt set permissions 20604 Feedback PHP CLI exists always with Segmantation Fault 20775 Open Silent install (/s) does not work 20806 Feedback display of rows in browse incorrect due to field names 20849 Feedback POST data submitted by UNIX Netscape 4+ (Mozilla 1+) won't fill *_POST array 20896 Verified php -w hangs indefinitely at 100% CPU 20946 Suspended php_ingres.dll missing in the php 4 zip!!! ===[*Graphics related] 21010 Open typo in tag name and some identifiers ===[*Languages/Translation]=== 11975 Won't fix mix of hebrew english 13014 Won't fix hebrevc () 20166 Open Unicode (Slovenian) characters are not displayed correctly ===[*Network Functions]=== 15639 Suspended detecting end of UDP packets ===[*URL Functions]=== 20989 Feedback URL variable without = affects other URL variable ===[Apache related]=== 14409 Open request for nonexistent file does not return 404 error 15529 Open ap_cleanup_for_exec not used when creating 17837 Won't fix PHP 'handles' permission problems rather than letting Apache do it 19113 Feedback HTTP status 200 returned on HTTP CONNECT when mod_proxy not in use 19292 Critical random error: open_basedir restriction in effect. File is in wrong directory 20104 Feedback unhandled exception with multiple requests 20190 Critical Random mem corruption: zend_get_executed_filename() mismatch 20551 Open Output compression causes segfaults (ob_gzhandler) 20643 Feedback long POST fields get truncated 20665 Feedback Memory leaks on SIGHUP 20986 Open PHP causes Apache to leak semaphores ===[Apache2 related]== 17098 Analyzed apache sending 304 - not modified header 17414 Open Segfaults on restart 17566 Feedback phpinfo() causes load of 2+ 17868 Verified Doesn't work two and more !--include-- directives of PHP code on different OS 18648 Feedback Single entry form POST gives incorrect variable content 18957 Won't fix multiple definitions 19739 Feedback php-4.2.3 fails to Install with Apache 2.0.42 on AIX 5.1 ML2 19787 Won\'t fix Can not load module 19918 Open no libphp4.so produced 20569 Feedback Apache fails when restarting 20910 Open Default for AcceptPathInfo changed 20929 Open Problem in handling big5 characters from HTML form 20954 Feedback Serious problem , unknown reason ===[Arrays related]=== 18829 Won\'t fix array_pop, array_shift, array_push... functions very slow with large arrays 20251 Won\'t fix Can't assign values to array in loop. ===[BC math related]== 13551 Open BC functions apply decimal places argument also on arguments ===[CCVS related]= 10447 Won\'t fix ccvs_*() functions segfault when given invalid session ID ===[Class/Object related]= 15675 Suspended get_class() returns only lower chars 17637 Analyzed constructors in classes (Back to PHP3) 20520 Feedback Nonsymetric data syncronization with references 20531 Open Object property association broken 20676 Verified Reinitialization of a reference ===[COM related]== 15771 Suspended cannot pass value to image field by ado 16375 Suspended Feature: Support for VARIANT multi dimensional arrays 19150 Open Overloaded COM Property Set Leaks Memory 20100 Open Com Performance/Memory issues 20282 Open COM memory leak ===[Compile Failure]== 1298 Verified need to use -taso with Netscape LDAP libs 7643 Open APXS compile fails with not a DSO 10108 Open cc 1501:218 file XXX contains an incorrect file suffix 14245 Verified make install fails on apxs 17820 Won't fix php.ini-dist not copied 18358 Won't fix Recode doesn't compile with apache2 19555 Feedback GNU pthreads issue? 19973 Open compile zlib and pcre as shared fails 20444 Won\'t fix Various compile warnings
[PHP-DEV] uniqid
First: Uniqid test (tests/strings/001.phpt) failes for cygwin because the time for gettimeofday() is only updated once per second. I suggest we should change the test to use more entropy. Second: We should consider more entropy being default even though it is slower. Third: the function is available even when HAVE_GETTIMEOFDAY is not available. This should be changed (is on out todo) or the function should return a unique value for such platforms, too. Fourth: We should split ./tests/strings/001.phpt. One for the string functions and one for uniqid(). marcus -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] Re: Call to a member function on a non-object in
this is strange i now get the same error for _crypt but it bypassed it before, is this a bug ? Electroteque [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... never mind after a headache 24hrs , i have worked out someone has added _encrypt as a php function which is why it was somehow buggering my script up , i changed it back to _crypt and it is fine now. Electroteque [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi i am getting either this error or Call to undefined function: _encrypt() within my class script , it has been working previously until i compiled the latest cvs, i am referecing my functions like so $this-_encrypt(); within other functions , what seems to be the problem ?? -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] is_callable documentation
I just submitted documentation for the is_callable function. I _think_ is correct, but someone who knows more about it than I might want to look it over. It should appear soon in the user notes at: http://www.php.net/manual/en/function.is-callable.php Rick Thanks to Andrei Zmievski and leon at leonatkinson.com for the information I found in the archives on the function. -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP-DEV] downgrade undefined function from fatal error
There is absolutely no reason why you cannot simply include your
functions in your scripts. If you are really lazy, you can even
auto_prepend an include file.
John
-Original Message-
From: Dave [Hawk-Systems] [mailto:[EMAIL PROTECTED]]
Sent: Friday, December 13, 2002 8:56 AM
To: [EMAIL PROTECTED]
Subject: [PHP-DEV] downgrade undefined function from fatal error
reviewed and did a couple of searches on this prior to signing
up to this particular list...
Is this a reasonable consideration for changes to PHP's
handling of undefined functions?
Currently, calling a previously undefined function generates
an E_ERROR, and halts the script as a cirtical failure meaning
we can't handle the error as we do others (this is clearly documented).
What I am not clear on is why an undefined function should
necessarily be a fatal error with no change to code the script
to handle the error. For example
?php
function eh($type, $msg, $file, $line, $context){
# code to parse $msg for
/undefined\040function:\040(.*)\(\)/,$match
# check specified directory for the function:
# include the file if exists (./functions/$match[1].php)
# try to resume
# if we can't find it, halt with die()
}
error_reporting(0);
set_error_handler(eh);
undefined_function();
?
This would seem much more intuitive, and allow collection of
massive amounts of sharable and accessible functions to be
contained in shared directories, and not have to worry about
identifying them all at the head of all pages, or including
functionsthat would not be required.
Currently as a workaround we are using the following logic;
?PHP
function func($f_name){
if(!function_exists($f_name)){
# function doesn't exists, needs to be included
require('/path/to/functions/'.$f_name.'.php');
}else{
# function already exists, no action required
}
return $f_name;
}
$database=call_user_func(func('DatabaseConnect'),'var1','var2');
?
But this results in code that isn't quite as intuitive.
Thoughts? Comments? You are nuts?
Dave
--
PHP Development Mailing List http://www.php.net/
To unsubscribe, visit: http://www.php.net/unsub.php
--
PHP Development Mailing List http://www.php.net/
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] downgrade undefined function from fatal error
John Coggeshall wrote: There is absolutely no reason why you cannot simply include your functions in your scripts Erm, to avoid manual work? There is no reason whatsoever to include files manually. Right now you must pre-load every single class you intend to use in the application. This may or may not be a problem, depending on the size of the application, since the engine must parse hundreds of KB of code. I use classes for everything and I would prefer to have one file per class, and to load classes on demand. Makes maintenance much easier. The patch for this is trivial. It was made a while ago and it seems that it still works (just tried it with 4.2.3) http://www.webkreator.com/php/configuration/automatic-php-class-loading.html -- Ivan Ristic, http://www.webkreator.com -- PHP Development Mailing List http://www.php.net/ To unsubscribe, visit: http://www.php.net/unsub.php
[PHP-DEV] $php_errormsg not populated
I have noticed that $php_errormsg is not populated
for all types of errors. The code below is from main/main.c.
Do you think that we can safely switch places for parts one
and two? If we do $php_errormsg will be populated before
bailing out, and this inconsistency will be sorted.
-- pt 1 --
/* Bail out if we can't recover */
switch (type) {
case E_CORE_ERROR:
if(!module_initialized) {
/* bad error in module startup - no way we can live
with this */
exit(-2);
}
/* no break - intentionally */
case E_ERROR:
/*case E_PARSE: the parser would return 1 (failure), we can
bail out nicely */
case E_COMPILE_ERROR:
case E_USER_ERROR:
if (module_initialized) {
zend_bailout();
return;
}
break;
}
-- pt 2 ---
/* Log if necessary */
if (PG(track_errors) EG(active_symbol_table)) {
pval *tmp;
ALLOC_ZVAL(tmp);
INIT_PZVAL(tmp);
Z_STRVAL_P(tmp) = (char *) estrndup(buffer, buffer_len);
Z_STRLEN_P(tmp) = buffer_len;
Z_TYPE_P(tmp) = IS_STRING;
zend_hash_update(EG(active_symbol_table), php_errormsg,
sizeof(php_errormsg), (void **) tmp, si
}
---
--
Ivan Ristic, http://www.webkreator.com
--
PHP Development Mailing List http://www.php.net/
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP-DEV] Re: #20993 [Ver]: Element value changeswithoutasking
Oops, the patch was wrong as the runtime occationally segfaults
in a case like:
?php
$a = 0;
$a = $a; /* is_ref=1, refcount=1 */
?
Attached is the revised patch. Please try it out.
And the result of a tiny benchmark follows:
[Before patching]
1: 0.263245
2: 0.142505
3: 0.328045
4: 0.137149
[After patching]
1: 0.273811
2: 0.141965
3: 0.699429
4: 0.137010
Moriyoshi
My proposal, was based on 2 things: fix or document. I'm sure Zeev/Andi had a
good reason not to always separate, and that probably is performance.
IF this impacts overall performance very negatively, then maybe the better
choice is to document it.
I'll try the patch though.
With kind regards,
Melvyn Sopacua
?php include(not_reflecting_employers_views.txt); ?
--
PHP Development Mailing List http://www.php.net/
To unsubscribe, visit: http://www.php.net/unsub.php
Index: zend_execute.c
===
RCS file: /repository/Zend/zend_execute.c,v
retrieving revision 1.316.2.2
diff -u -r1.316.2.2 zend_execute.c
--- zend_execute.c 17 Nov 2002 22:00:32 - 1.316.2.2
+++ zend_execute.c 15 Dec 2002 06:47:03 -
@@ -65,6 +65,7 @@
static void zend_extension_statement_handler(zend_extension *extension, zend_op_array
*op_array TSRMLS_DC);
static void zend_extension_fcall_begin_handler(zend_extension *extension,
zend_op_array *op_array TSRMLS_DC);
static void zend_extension_fcall_end_handler(zend_extension *extension, zend_op_array
*op_array TSRMLS_DC);
+static int _zval_array_disref(zval **ppz);
#define RETURN_VALUE_USED(opline) (!((opline)-result.u.EA.type EXT_TYPE_UNUSED))
@@ -1816,6 +1817,7 @@
} else if (PZVAL_IS_REF(*param)) {
zend_assign_to_variable_reference(NULL, get_zval_ptr_ptr(EX(opline)-result, EX(Ts),
BP_VAR_W), param, NULL TSRMLS_CC);
} else {
+ _zval_array_disref(param);
zend_assign_to_variable(NULL,
EX(opline)-result, NULL, *param, IS_VAR, EX(Ts) TSRMLS_CC);
}
}
@@ -2480,4 +2482,59 @@
}
}
zend_error(E_ERROR, Arrived at end of main loop which shouldn't happen);
+}
+
+static int _zval_ref_check(zval **p, void *flag)
+{
+ if ((*p)-is_ref) {
+ *(int *)flag = 1;
+ }
+ _zval_array_disref(p);
+ return ZEND_HASH_APPLY_KEEP;
+}
+
+static void zval_dis_ref(zval **p)
+{
+ if ((*p)-is_ref) {
+ zval *newzv;
+ ALLOC_ZVAL(newzv);
+ *newzv = **p;
+ zval_copy_ctor(newzv);
+ newzv-refcount = 1;
+ newzv-is_ref = 0;
+
+ if ((*p)-refcount 1) {
+ zval_dtor((*p));
+ FREE_ZVAL(*p);
+ }
+
+ *p = newzv;
+ } else {
+ ((*p))-refcount++;
+ }
+}
+
+static int _zval_array_disref(zval **ppz)
+{
+ TSRMLS_FETCH();
+ if ((*ppz)-type == IS_ARRAY) {
+ int flag = 0;
+ if ((*ppz)-value.ht == EG(symbol_table)) {
+ return SUCCESS;
+ }
+ zend_hash_apply_with_argument((*ppz)-value.ht, (apply_func_arg_t)
+_zval_ref_check, (void *)flag TSRMLS_CC);
+ if (flag) {
+ zval *newzv, *tmp;
+ ALLOC_ZVAL(newzv);
+ *newzv = **ppz;
+ ALLOC_HASHTABLE(newzv-value.ht);
+ zend_hash_init(newzv-value.ht, 0, NULL, ZVAL_PTR_DTOR, 0);
+ zend_hash_copy(newzv-value.ht, Z_ARRVAL_PP(ppz),
+(copy_ctor_func_t) zval_dis_ref, (void *) tmp, sizeof(zval *));
+ zval_ptr_dtor(ppz);
+ *ppz = newzv;
+ newzv-is_ref = 0;
+ newzv-refcount = 1;
+ }
+ }
+ return SUCCESS;
}
?php
function timediff($ts, $te) {
list($ts_usec, $ts_sec) = explode(' ', $ts);
list($te_usec, $te_sec) = explode(' ', $te);
return ((float)$te_usec - (float)$ts_usec) + (float)( (int)$te_sec -
(int)$ts_sec );
}
function test1( $ary ) {
$ary[32048] = '3';
}
function test2( $ary ) {
$ary[32048] = '3';
}
for ($i=0; $i10; ++$i) {
$ary_org[$i] = str_repeat(\\, rand( 0, 12 )).sprintf(%08x,
rand(-1,0x7fff));
}
for ($i=0; $i10; ++$i) {
$ary_ref[$i] = $ary_ref[$i];
}
$ts = microtime();
$ary = $ary_org;
test1($ary);
$te = microtime();
printf(1: %f\n, timediff($ts, $te));
$ts =
