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15 years agoFixing problems when calling connect (again and again) on a valid connection handle...
Ulf Wendel [Thu, 15 Oct 2009 15:49:40 +0000 (15:49 +0000)]
Fixing problems when calling connect (again and again) on a valid connection handle. Most of the patch comes from Andrey.

15 years ago- #48779, fix another use case where / usage may differ
Pierre Joye [Thu, 15 Oct 2009 13:09:25 +0000 (13:09 +0000)]
- #48779, fix another use case where / usage may differ

15 years agoFixed bug #49855 (import_request_variables() always returns NULL).
Ilia Alshanetsky [Thu, 15 Oct 2009 12:26:54 +0000 (12:26 +0000)]
Fixed bug #49855 (import_request_variables() always returns NULL).

15 years agoFixed bug #49847 (exec() fails to return data inside 2nd parameter, given output...
Ilia Alshanetsky [Wed, 14 Oct 2009 01:32:07 +0000 (01:32 +0000)]
Fixed bug #49847 (exec() fails to return data inside 2nd parameter, given output lines >4095 bytes).

15 years agoadd safeguard for UpdateIniFromRegistry on NULL arg
Stanislav Malyshev [Tue, 13 Oct 2009 20:10:07 +0000 (20:10 +0000)]
add safeguard for UpdateIniFromRegistry on NULL arg

15 years agofix crash for bug #47627
Stanislav Malyshev [Tue, 13 Oct 2009 19:58:59 +0000 (19:58 +0000)]
fix crash for bug #47627

15 years ago- Updated to version 2009.14 (2009n)
Derick Rethans [Tue, 13 Oct 2009 08:16:35 +0000 (08:16 +0000)]
- Updated to version 2009.14 (2009n)

15 years ago- Bug #49785: take 5. What the hell happened to me...
Moriyoshi Koizumi [Tue, 13 Oct 2009 05:18:37 +0000 (05:18 +0000)]
- Bug #49785: take 5. What the hell happened to me...

15 years ago- Fixed possible crash when calling SQLiteDatabase::{ArrayQuery, SingleQuery} methods...
Felipe Pena [Mon, 12 Oct 2009 19:04:00 +0000 (19:04 +0000)]
- Fixed possible crash when calling SQLiteDatabase::{ArrayQuery, SingleQuery} methods using Reflection

15 years ago- Fixed class name in row_get_classname (PDORow)
Felipe Pena [Mon, 12 Oct 2009 17:20:30 +0000 (17:20 +0000)]
- Fixed class name in row_get_classname (PDORow)

15 years ago- Fixed PDORow and PDOStatement crashes when instantiating throught Reflection
Felipe Pena [Mon, 12 Oct 2009 17:09:11 +0000 (17:09 +0000)]
- Fixed PDORow and PDOStatement crashes when instantiating throught Reflection

15 years ago- #48779, improve fix, drop usage of _tolower and use zend_strtolower
Pierre Joye [Mon, 12 Oct 2009 14:40:27 +0000 (14:40 +0000)]
- #48779, improve fix, drop usage of _tolower and use zend_strtolower

15 years ago- Bug #49785: take 4 - typo. this flaw is unharmful since the return value of get_nex...
Moriyoshi Koizumi [Mon, 12 Oct 2009 14:29:45 +0000 (14:29 +0000)]
- Bug #49785: take 4 - typo. this flaw is unharmful since the return value of get_next_char() is only used when UTF-8 is specified to the third argument.

15 years ago- check max colors while loading gd2 palette image (patch by Tomas Hoger)
Pierre Joye [Mon, 12 Oct 2009 10:01:37 +0000 (10:01 +0000)]
- check max colors while loading gd2 palette image (patch by Tomas Hoger)

15 years ago- A couple more fix for my previous fix.
Moriyoshi Koizumi [Sun, 11 Oct 2009 23:52:33 +0000 (23:52 +0000)]
- A couple more fix for my previous fix.
  (one of the fix by Arnaud Le Blanc. Thanks!)

15 years ago- fix possible issue in TS environment (we don't have to do that anymore anyway in...
Pierre Joye [Sun, 11 Oct 2009 21:04:35 +0000 (21:04 +0000)]
- fix possible issue in TS environment (we don't have to do that anymore anyway in 5.3+)

15 years ago- #48779, don't loop twice over the path chars
Pierre Joye [Sun, 11 Oct 2009 20:50:53 +0000 (20:50 +0000)]
- #48779, don't loop twice over the path chars

15 years ago- Fix compiler warning
Felipe Pena [Sun, 11 Oct 2009 15:23:09 +0000 (15:23 +0000)]
- Fix compiler warning

15 years ago- Fixed tests
Felipe Pena [Sat, 10 Oct 2009 00:31:18 +0000 (00:31 +0000)]
- Fixed tests

15 years ago- Fixed build and comment-style
Felipe Pena [Fri, 9 Oct 2009 20:01:16 +0000 (20:01 +0000)]
- Fixed build and comment-style

15 years ago- changed ini file directives [PATH=](on Win32) and [HOST=](on all) to be case insens...
Garrett Serack [Fri, 9 Oct 2009 19:43:00 +0000 (19:43 +0000)]
- changed ini file directives [PATH=](on Win32) and [HOST=](on all) to be case insensitive (garretts)

15 years ago- More tests to go.
Moriyoshi Koizumi [Fri, 9 Oct 2009 17:13:05 +0000 (17:13 +0000)]
- More tests to go.

15 years ago- Fixed bug #49785 (insufficient input string validation of htmlspecialchars()).
Moriyoshi Koizumi [Fri, 9 Oct 2009 10:02:38 +0000 (10:02 +0000)]
- Fixed bug #49785 (insufficient input string validation of htmlspecialchars()).

15 years ago- typo
Pierre Joye [Thu, 8 Oct 2009 20:40:48 +0000 (20:40 +0000)]
- typo

15 years ago- [DOC] add enchant_broket_set_dict_path and enchant_broker_get_dict_path
Pierre Joye [Thu, 8 Oct 2009 20:28:21 +0000 (20:28 +0000)]
- [DOC] add enchant_broket_set_dict_path and enchant_broker_get_dict_path
 - add constants ENCHANT_MYSPELL and ENCHANT_ISPELL

15 years agoAvoid buffer resizing and let the initial buffer allocation happen a couple of lines...
Ulf Wendel [Thu, 8 Oct 2009 16:33:17 +0000 (16:33 +0000)]
Avoid buffer resizing and let the initial buffer allocation happen a couple of lines later with conn->m->set_client_option(conn, MYSQLND_OPT_NET_CMD_BUFFER_SIZE, ...). Andrey, I leave it to you to change the default size to 128k.

15 years ago- Fixed bug #49809 (time_sleep_until is not available on solaris)
Jani Taskinen [Thu, 8 Oct 2009 14:21:53 +0000 (14:21 +0000)]
- Fixed bug #49809 (time_sleep_until is not available on solaris)

15 years agoFixing pconnect statistics.
Ulf Wendel [Thu, 8 Oct 2009 11:40:16 +0000 (11:40 +0000)]
Fixing pconnect statistics.

15 years ago- Fixed bug #48764 (PDO_pgsql::query always uses implicit prepared statements if...
Matteo Beccati [Wed, 7 Oct 2009 17:40:16 +0000 (17:40 +0000)]
- Fixed bug #48764 (PDO_pgsql::query always uses implicit prepared statements if v3 proto available)

# original patch by Mark Kirkwood

15 years agoIncrease the minimal size of the command buffer, which is used
Andrey Hristov [Wed, 7 Oct 2009 17:33:51 +0000 (17:33 +0000)]
Increase the minimal size of the command buffer, which is used
for sending queries and in the future commpressed patch for reading
almost all packets from the wire instead of using stack buffers.

15 years agoFixed bug #49800 (SimpleXML allow (un)serialize() calls without warning).
Ilia Alshanetsky [Wed, 7 Oct 2009 12:46:29 +0000 (12:46 +0000)]
Fixed bug #49800 (SimpleXML allow (un)serialize() calls without warning).

# original patch by wmeler at wp-sa dot pl

15 years agobump ver
Christopher Jones [Tue, 6 Oct 2009 23:21:11 +0000 (23:21 +0000)]
bump ver

15 years ago 1. Introduce connection attribute functions:
Christopher Jones [Tue, 6 Oct 2009 22:36:32 +0000 (22:36 +0000)]
1. Introduce connection attribute functions:

         oci_set_module_name
         oci_set_action
         oci_set_client_info
         oci_set_client_identifier

       These functions set values that are visible and used by the
       database.  They aid tracing, authentication and auditing.

    2. Introduce connection attribute function:

         oci_set_edition

       Oracle 11g R2 "editions" allow multiple versions of DB objects
       to exist at one time.  By setting different editions, two
       different versions of an application can run concurrently,
       making upgrades or A/B testing easier.

    3. Introduce OCI_NO_AUTO_COMMIT as an alias for the OCI_DEFAULT
       constant (which is not the default value) used by oci_execute().

    4. Allow the oci_set_prefetch value to be 0.  This is important in
       some cases using REF CURSORS in Oracle 11gR2.

    5. Set the DRIVER_NAME attribute of Oracle Database 11gR2
       connections to aid application tracing.  The value used is to
       "PHP OCI8" followed by the OCI8 version number.  Note the
       version number may get truncated in DB views such as
       v$session_connect_info.

    6. Generate an error if an invalid resource type is used in
       oci_bind_by_name

[DOC] Documentation will be added for the changes

15 years agoFix bug #49263 (Offset error when unserializing self-references in SplObjectStorage)
Etienne Kneuss [Tue, 6 Oct 2009 13:34:56 +0000 (13:34 +0000)]
Fix bug #49263 (Offset error when unserializing self-references in SplObjectStorage)

15 years agorevert the last change
Andrey Hristov [Tue, 6 Oct 2009 12:53:01 +0000 (12:53 +0000)]
revert the last change

15 years agocount the queries
Andrey Hristov [Tue, 6 Oct 2009 10:33:23 +0000 (10:33 +0000)]
count the queries

15 years agopff
Jani Taskinen [Tue, 6 Oct 2009 10:00:53 +0000 (10:00 +0000)]
pff

15 years agoFix diff when full connection string used. Clean up helper files
Christopher Jones [Mon, 5 Oct 2009 22:51:21 +0000 (22:51 +0000)]
Fix diff when full connection string used. Clean up helper files

15 years agoFixed bug #49757 (long2ip() can return wrong value in a multi-threaded applications).
Ilia Alshanetsky [Mon, 5 Oct 2009 14:45:54 +0000 (14:45 +0000)]
Fixed bug #49757 (long2ip() can return wrong value in a multi-threaded applications).
# original patch by Florian Anderiasch

15 years agoFixed bug #49627 (error_log to specified file does not log time according to date...
Dmitry Stogov [Mon, 5 Oct 2009 13:56:49 +0000 (13:56 +0000)]
Fixed bug #49627 (error_log to specified file does not log time according to date.timezone)

15 years ago- Fix some arginfos (thanks Philip)
Felipe Pena [Sat, 3 Oct 2009 20:45:29 +0000 (20:45 +0000)]
- Fix some arginfos (thanks Philip)
- Added arginfo info. for void params

15 years ago- drop unused var and fix example
Pierre Joye [Sat, 3 Oct 2009 10:19:06 +0000 (10:19 +0000)]
- drop unused var and fix example

15 years agoOracle 11.2 (and beyond) compat changes
Christopher Jones [Fri, 2 Oct 2009 22:39:28 +0000 (22:39 +0000)]
Oracle 11.2 (and beyond) compat changes

15 years agorefactor tests
Christopher Jones [Fri, 2 Oct 2009 20:16:59 +0000 (20:16 +0000)]
refactor tests

15 years agoFix skipifs to accept Oracle 11.2
Christopher Jones [Fri, 2 Oct 2009 04:19:48 +0000 (04:19 +0000)]
Fix skipifs to accept Oracle 11.2

15 years ago- Fixed bug #49738 (calling mcrypt after mcrypt_generic_deinit crashes).
Sriram Natarajan [Fri, 2 Oct 2009 00:13:53 +0000 (00:13 +0000)]
- Fixed bug #49738 (calling mcrypt after mcrypt_generic_deinit crashes).

15 years ago- fix #49732, fix crash when timestamp conversion fails
Pierre Joye [Thu, 1 Oct 2009 13:55:16 +0000 (13:55 +0000)]
- fix #49732, fix crash when timestamp conversion fails

15 years agoUpdating test because of http://news.php.net/php.cvs/60561
Ulf Wendel [Thu, 1 Oct 2009 08:56:28 +0000 (08:56 +0000)]
Updating test because of http://news.php.net/php.cvs/60561

15 years agoAdd xmltype_02.phpt. Add XFAIL to xmltype_01 for PHP 6
Christopher Jones [Thu, 1 Oct 2009 06:22:32 +0000 (06:22 +0000)]
Add xmltype_02.phpt.  Add XFAIL to xmltype_01 for PHP 6

15 years agoPECL Bug #16842 (oci_error return false when NO_DATA_FOUND is raised)
Christopher Jones [Thu, 1 Oct 2009 05:51:11 +0000 (05:51 +0000)]
PECL Bug #16842 (oci_error return false when NO_DATA_FOUND is raised)

15 years agoFix ZTS build
Andrey Hristov [Wed, 30 Sep 2009 23:34:56 +0000 (23:34 +0000)]
Fix ZTS build

15 years agoUse mnd_ wrappers wherever possible. Needed for
Andrey Hristov [Wed, 30 Sep 2009 23:13:43 +0000 (23:13 +0000)]
Use mnd_ wrappers wherever possible. Needed for
statistics.

15 years agoFix trace output. DBG_RETURN should be used in traced
Andrey Hristov [Wed, 30 Sep 2009 22:26:19 +0000 (22:26 +0000)]
Fix trace output. DBG_RETURN should be used in traced
functions.

15 years agoFixed bug #48805 (IPv6 socket transport is not working).
Ilia Alshanetsky [Wed, 30 Sep 2009 20:48:41 +0000 (20:48 +0000)]
Fixed bug #48805 (IPv6 socket transport is not working).

15 years agoFixing a leak in mysqlnd when passing invalid fetch modes to mysqlnd.
Ulf Wendel [Wed, 30 Sep 2009 14:39:33 +0000 (14:39 +0000)]
Fixing a leak in mysqlnd when passing invalid fetch modes to mysqlnd.

15 years ago- Fixed test
Felipe Pena [Wed, 30 Sep 2009 13:30:32 +0000 (13:30 +0000)]
- Fixed test

15 years agopcntl_exec() should inherit environment in case it's not provided as an argument
Dmitry Stogov [Wed, 30 Sep 2009 13:04:28 +0000 (13:04 +0000)]
pcntl_exec() should inherit environment in case it's not provided as an argument

15 years ago- restore W3 flag to get usefull errors (unused vars, etc.)
Pierre Joye [Wed, 30 Sep 2009 11:53:29 +0000 (11:53 +0000)]
- restore W3 flag to get usefull errors (unused vars, etc.)

15 years agoFixed bug #49517 (cURL's CURLOPT_FILE prevents file from being deleted after fclose).
Ilia Alshanetsky [Wed, 30 Sep 2009 02:34:17 +0000 (02:34 +0000)]
Fixed bug #49517 (cURL's CURLOPT_FILE prevents file from being deleted after fclose).

15 years agoFixing test
Ulf Wendel [Tue, 29 Sep 2009 16:37:50 +0000 (16:37 +0000)]
Fixing test

15 years agoFixing tests for head and wrong SKIPIF blocks
Rafael Machado Dohms [Tue, 29 Sep 2009 14:34:06 +0000 (14:34 +0000)]
Fixing tests for head and wrong SKIPIF blocks

15 years agoAdd missing open_basedir check in posix_mkfifo
Rasmus Lerdorf [Tue, 29 Sep 2009 14:03:49 +0000 (14:03 +0000)]
Add missing open_basedir check in posix_mkfifo

15 years agoFix date_sunrise/date_sunset tests
Rasmus Lerdorf [Tue, 29 Sep 2009 13:56:51 +0000 (13:56 +0000)]
Fix date_sunrise/date_sunset tests

15 years agoAdding tests for bug #49692
Rafael Machado Dohms [Mon, 28 Sep 2009 22:57:41 +0000 (22:57 +0000)]
Adding tests for bug #49692

15 years agoFix for bug #49698
Rasmus Lerdorf [Mon, 28 Sep 2009 13:29:53 +0000 (13:29 +0000)]
Fix for bug #49698

15 years ago- fix TS build, this macro contains code and declaration, always put it right after...
Pierre Joye [Mon, 28 Sep 2009 12:54:23 +0000 (12:54 +0000)]
- fix TS build, this macro contains code and declaration, always put it right after your declaration

15 years agoFixing test
Ulf Wendel [Mon, 28 Sep 2009 10:42:36 +0000 (10:42 +0000)]
Fixing test

15 years agoAllow setting of default connection flags through the environment variable MYSQL_TEST...
Ulf Wendel [Mon, 28 Sep 2009 10:39:42 +0000 (10:39 +0000)]
Allow setting of default connection flags through the environment variable MYSQL_TEST_CONNECT_FLAGS

15 years ago- Fixed tests
Felipe Pena [Sat, 26 Sep 2009 17:59:33 +0000 (17:59 +0000)]
- Fixed tests

15 years ago- Fixed tests
Felipe Pena [Sat, 26 Sep 2009 16:54:08 +0000 (16:54 +0000)]
- Fixed tests

15 years agoRefix bug #49558 as per bug #49676
Rasmus Lerdorf [Sat, 26 Sep 2009 00:53:59 +0000 (00:53 +0000)]
Refix bug #49558 as per bug #49676

15 years agoTrying to respect time limit to please Andrey who must be using slooow hardware...
Ulf Wendel [Fri, 25 Sep 2009 13:21:44 +0000 (13:21 +0000)]
Trying to respect time limit to please Andrey who must be using slooow hardware...

15 years agoFix mysqli_stmt_attr_set in libmysql mode.
Andrey Hristov [Fri, 25 Sep 2009 12:25:54 +0000 (12:25 +0000)]
Fix mysqli_stmt_attr_set in libmysql mode.
mysql_stmt_attr_set returns my_bool instead of int.
If it was int, then 0 is success and !0 is failure, but
for my_bool 0 (FALSE) is failure and !0 is success.

15 years agoFix a crash in the rare case when a persistent connection
Andrey Hristov [Fri, 25 Sep 2009 11:38:19 +0000 (11:38 +0000)]
Fix a crash in the rare case when a persistent connection
is found dead, after CHNG_USER. mysql->mysql will be NULL
and segfault will follow.

15 years agoLarge package to check how compression handles package queues.
Ulf Wendel [Fri, 25 Sep 2009 10:56:17 +0000 (10:56 +0000)]
Large package to check how compression handles package queues.

15 years agoRemove unused variable
Andrey Hristov [Fri, 25 Sep 2009 10:55:06 +0000 (10:55 +0000)]
Remove unused variable

15 years agoReplacing MYSQL_TEST_COMPRESS env var with more generic MYSQL_TEST_CONNECT_FLAGS...
Ulf Wendel [Fri, 25 Sep 2009 10:54:16 +0000 (10:54 +0000)]
Replacing MYSQL_TEST_COMPRESS env var with more generic MYSQL_TEST_CONNECT_FLAGS to be able to test all connection flags. Fixing some test.

15 years agoFix error code checking for mysql_stmt_attr_set. There
Andrey Hristov [Fri, 25 Sep 2009 10:52:29 +0000 (10:52 +0000)]
Fix error code checking for mysql_stmt_attr_set. There
is a test that checks this.

15 years agoFix possible crash when conn is NULL
Andrey Hristov [Fri, 25 Sep 2009 10:37:44 +0000 (10:37 +0000)]
Fix possible crash when conn is NULL

15 years ago- Fix test
Felipe Pena [Fri, 25 Sep 2009 02:07:41 +0000 (02:07 +0000)]
- Fix test

15 years ago- Fixed mem leak
Felipe Pena [Fri, 25 Sep 2009 01:46:58 +0000 (01:46 +0000)]
- Fixed mem leak

15 years agoMake tempnam() return FALSE on error as documented
Ilia Alshanetsky [Thu, 24 Sep 2009 18:59:28 +0000 (18:59 +0000)]
Make tempnam() return FALSE on error as documented

15 years ago- Fixed bug #49571 (CURLOPT_POSTREDIR not implemented).
Sriram Natarajan [Thu, 24 Sep 2009 18:20:49 +0000 (18:20 +0000)]
- Fixed bug #49571 (CURLOPT_POSTREDIR not implemented).

15 years ago- Fix the build issue with php_mysqlnd_config.h ending up in wrong build directory
Jani Taskinen [Thu, 24 Sep 2009 18:01:17 +0000 (18:01 +0000)]
- Fix the build issue with php_mysqlnd_config.h ending up in wrong build directory

15 years agoFixed bug #49647 (DOMUserData does not exist)
Rob Richards [Thu, 24 Sep 2009 13:18:22 +0000 (13:18 +0000)]
Fixed bug #49647 (DOMUserData does not exist)

15 years agoProxying as many connect calls as possible to make testing of the compression protoco...
Ulf Wendel [Thu, 24 Sep 2009 12:51:03 +0000 (12:51 +0000)]
Proxying as many connect calls as possible to make testing of the compression protocol @ mysqlnd easier. By setting the environment variable MYSQL_TEST_COMPRESS you can tell the tests to set the MYSQLI_CLIENT_COMPRESS flag upon connect.

15 years agofix memleak
Rob Richards [Thu, 24 Sep 2009 12:40:59 +0000 (12:40 +0000)]
fix memleak

15 years agosave LDFLAGS in EXTRA_LDFLAGS before unsetting
Antony Dovgal [Thu, 24 Sep 2009 10:43:13 +0000 (10:43 +0000)]
save LDFLAGS in EXTRA_LDFLAGS before unsetting
this patch makes sure that LDFLAGS are taken into account when
configuring the build

15 years agoFixing test
Ulf Wendel [Thu, 24 Sep 2009 09:40:24 +0000 (09:40 +0000)]
Fixing test

15 years agoCoverage for the OO variants of some functions
Ulf Wendel [Thu, 24 Sep 2009 08:19:56 +0000 (08:19 +0000)]
Coverage for the OO variants of some functions

15 years agoFixed tests ("\r" and "\n" mismatch)
Dmitry Stogov [Wed, 23 Sep 2009 16:34:05 +0000 (16:34 +0000)]
Fixed tests ("\r" and  "\n" mismatch)

15 years agoFixed tests ("\r" and "\n" mismatch)
Dmitry Stogov [Wed, 23 Sep 2009 15:46:10 +0000 (15:46 +0000)]
Fixed tests ("\r" and  "\n" mismatch)

15 years ago- Fixed bug #49354 (mb_strcut() cuts wrong length when offset is within a
Moriyoshi Koizumi [Wed, 23 Sep 2009 15:22:47 +0000 (15:22 +0000)]
- Fixed bug #49354 (mb_strcut() cuts wrong length when offset is within a
  multibyte character).

(This bug was introduced by the commit by r202895. Please double-check the
 specification of the function you are going to *fix*.)

15 years agoRemoved irrelevant test
Dmitry Stogov [Wed, 23 Sep 2009 14:15:52 +0000 (14:15 +0000)]
Removed irrelevant test

15 years agoFixed a bug in parameter passing/conversion API which caused tons of memleak and...
Dmitry Stogov [Wed, 23 Sep 2009 13:51:50 +0000 (13:51 +0000)]
Fixed a bug in parameter passing/conversion API which caused tons of memleak and was the reason of ~1500 test failurs

15 years agoFixed ext/standard/tests/streams/stream_get_contents_002.phpt
Dmitry Stogov [Wed, 23 Sep 2009 10:25:54 +0000 (10:25 +0000)]
Fixed ext/standard/tests/streams/stream_get_contents_002.phpt

15 years agoFixed compilation error
Dmitry Stogov [Wed, 23 Sep 2009 08:33:23 +0000 (08:33 +0000)]
Fixed compilation error

15 years ago- Fixed bug #49531 (CURLOPT_INFILESIZE sometimes causes warning "CURLPROTO_FILE canno...
Felipe Pena [Wed, 23 Sep 2009 02:08:19 +0000 (02:08 +0000)]
- Fixed bug #49531 (CURLOPT_INFILESIZE sometimes causes warning "CURLPROTO_FILE cannot be set ...")

15 years agoFixed compiler warning
Ilia Alshanetsky [Wed, 23 Sep 2009 00:18:32 +0000 (00:18 +0000)]
Fixed compiler warning

15 years ago- Fixed bug #49630 (imap_listscan function missing)
Felipe Pena [Tue, 22 Sep 2009 18:18:57 +0000 (18:18 +0000)]
- Fixed bug #49630 (imap_listscan function missing)
# Missing PHP_FE(), though nowdays it is used through of two aliases. (imap_scan() and imap_scanmailbox())