From 017e0ff03a907c4d65d2273b27f814c77097b960 Mon Sep 17 00:00:00 2001
From: arp <a.poly@thecodingmachine.com>
Date: Tue, 28 Dec 2021 18:24:56 +0100
Subject: [PATCH] FEATURE: deprecated the module mysqli and regenerated the
 files

---
 composer.json                                 |   2 +-
 .../Exceptions/MysqliException.php            |   0
 deprecated/functionsList.php                  |   1 +
 {generated => deprecated}/mysqli.php          |   0
 generated/array.php                           |  30 ---
 generated/curl.php                            |   2 +-
 generated/errorfunc.php                       |  10 +-
 generated/filesystem.php                      | 121 ++++++---
 generated/ftp.php                             |  22 ++
 generated/functionsList.php                   |  11 +-
 generated/image.php                           |  29 +--
 generated/imap.php                            |  14 +-
 generated/network.php                         | 105 ++++++++
 generated/oci8.php                            |  36 +++
 generated/openssl.php                         |  14 +-
 generated/stream.php                          | 242 ++++++++++++++----
 generated/zlib.php                            |   4 +-
 generator/tests/DocPageTest.php               |   2 -
 rector-migrate.php                            |  11 +-
 19 files changed, 492 insertions(+), 164 deletions(-)
 rename {generated => deprecated}/Exceptions/MysqliException.php (100%)
 rename {generated => deprecated}/mysqli.php (100%)

diff --git a/composer.json b/composer.json
index fa5319ba..6af9ffe2 100644
--- a/composer.json
+++ b/composer.json
@@ -16,6 +16,7 @@
             "deprecated/mssql.php",
             "deprecated/stats.php",
             "lib/special_cases.php",
+            "deprecated/mysqli.php",
             "generated/apache.php",
             "generated/apcu.php",
             "generated/array.php",
@@ -55,7 +56,6 @@
             "generated/mbstring.php",
             "generated/misc.php",
             "generated/mysql.php",
-            "generated/mysqli.php",
             "generated/network.php",
             "generated/oci8.php",
             "generated/opcache.php",
diff --git a/generated/Exceptions/MysqliException.php b/deprecated/Exceptions/MysqliException.php
similarity index 100%
rename from generated/Exceptions/MysqliException.php
rename to deprecated/Exceptions/MysqliException.php
diff --git a/deprecated/functionsList.php b/deprecated/functionsList.php
index e430cd3b..c032c589 100644
--- a/deprecated/functionsList.php
+++ b/deprecated/functionsList.php
@@ -48,6 +48,7 @@
     'mssql_pconnect',
     'mssql_query',
     'mssql_select_db',
+    'mysqli_get_client_stats',
     'stats_covariance',
     'stats_standard_deviation',
     'stats_stat_correlation',
diff --git a/generated/mysqli.php b/deprecated/mysqli.php
similarity index 100%
rename from generated/mysqli.php
rename to deprecated/mysqli.php
diff --git a/generated/array.php b/generated/array.php
index c433186b..f1fe2bde 100644
--- a/generated/array.php
+++ b/generated/array.php
@@ -28,36 +28,6 @@ function array_combine(array $keys, array $values): array
 }
 
 
-/**
- * array_flip returns an array in flip
- * order, i.e. keys from array become values and values
- * from array become keys.
- *
- * Note that the values of array need to be valid
- * keys, i.e. they need to be either int or
- * string. A warning will be emitted if a value has the wrong
- * type, and the key/value pair in question will not be included
- * in the result.
- *
- * If a value has several occurrences, the latest key will be
- * used as its value, and all others will be lost.
- *
- * @param array $array An array of key/value pairs to be flipped.
- * @return array Returns the flipped array on success.
- * @throws ArrayException
- *
- */
-function array_flip(array $array): array
-{
-    error_clear_last();
-    $result = \array_flip($array);
-    if ($result === null) {
-        throw ArrayException::createFromPhpError();
-    }
-    return $result;
-}
-
-
 /**
  * array_replace_recursive replaces the values of
  * array with the same values from all the following
diff --git a/generated/curl.php b/generated/curl.php
index 97b0cd49..ce3e87ed 100644
--- a/generated/curl.php
+++ b/generated/curl.php
@@ -2354,7 +2354,7 @@ function curl_multi_setopt($multi_handle, int $option, $value): void
  * multipart/form-data.
  *
  *
- * Files can be sent using CURLFile,
+ * Files can be sent using CURLFile or CURLStringFile,
  * in which case value must be an array.
  *
  *
diff --git a/generated/errorfunc.php b/generated/errorfunc.php
index ac64a7d8..9d3e98b2 100644
--- a/generated/errorfunc.php
+++ b/generated/errorfunc.php
@@ -30,7 +30,7 @@
  * message is sent by email to the address in
  * the destination parameter.  This is the only
  * message type where the fourth parameter,
- * extra_headers is used.
+ * additional_headers is used.
  *
  *
  *
@@ -59,18 +59,18 @@
  *
  * @param string $destination The destination. Its meaning depends on the
  * message_type parameter as described above.
- * @param string $extra_headers The extra headers. It's used when the message_type
+ * @param string $additional_headers The extra headers. It's used when the message_type
  * parameter is set to 1.
  * This message type uses the same internal function as
  * mail does.
  * @throws ErrorfuncException
  *
  */
-function error_log(string $message, int $message_type = 0, string $destination = null, string $extra_headers = null): void
+function error_log(string $message, int $message_type = 0, string $destination = null, string $additional_headers = null): void
 {
     error_clear_last();
-    if ($extra_headers !== null) {
-        $result = \error_log($message, $message_type, $destination, $extra_headers);
+    if ($additional_headers !== null) {
+        $result = \error_log($message, $message_type, $destination, $additional_headers);
     } elseif ($destination !== null) {
         $result = \error_log($message, $message_type, $destination);
     } else {
diff --git a/generated/filesystem.php b/generated/filesystem.php
index ca46c216..223c572a 100644
--- a/generated/filesystem.php
+++ b/generated/filesystem.php
@@ -89,13 +89,13 @@ function chown(string $filename, $user): void
 
 
 /**
- * Makes a copy of the file source to
- * dest.
+ * Makes a copy of the file from to
+ * to.
  *
  * If you wish to move a file, use the rename function.
  *
- * @param string $source Path to the source file.
- * @param string $dest The destination path. If dest is a URL, the
+ * @param string $from Path to the source file.
+ * @param string $to The destination path. If to is a URL, the
  * copy operation may fail if the wrapper does not support overwriting of
  * existing files.
  *
@@ -105,13 +105,13 @@ function chown(string $filename, $user): void
  * @throws FilesystemException
  *
  */
-function copy(string $source, string $dest, $context = null): void
+function copy(string $from, string $to, $context = null): void
 {
     error_clear_last();
     if ($context !== null) {
-        $result = \copy($source, $dest, $context);
+        $result = \copy($from, $to, $context);
     } else {
-        $result = \copy($source, $dest);
+        $result = \copy($from, $to);
     }
     if ($result === false) {
         throw FilesystemException::createFromPhpError();
@@ -226,6 +226,52 @@ function fflush($stream): void
 }
 
 
+/**
+ * Similar to fgets except that
+ * fgetcsv parses the line it reads for fields in
+ * CSV format and returns an array containing the fields
+ * read.
+ *
+ * @param resource $stream A valid file pointer to a file successfully opened by
+ * fopen, popen, or
+ * fsockopen.
+ * @param int $length Must be greater than the longest line (in characters) to be found in
+ * the CSV file (allowing for trailing line-end characters). Otherwise the
+ * line is split in chunks of length characters,
+ * unless the split would occur inside an enclosure.
+ *
+ * Omitting this parameter (or setting it to 0,
+ * or NULL in PHP 8.0.0 or later) the maximum line length is not limited,
+ * which is slightly slower.
+ * @param string $separator The optional separator parameter sets the field separator (one single-byte character only).
+ * @param string $enclosure The optional enclosure parameter sets the field enclosure character (one single-byte character only).
+ * @param string $escape The optional escape parameter sets the escape character (at most one single-byte character).
+ * An empty string ("") disables the proprietary escape mechanism.
+ * @return array|false|null Returns an indexed array containing the fields read on success.
+ * @throws FilesystemException
+ *
+ */
+function fgetcsv($stream, int $length = null, string $separator = ",", string $enclosure = "\"", string $escape = "\\")
+{
+    error_clear_last();
+    if ($escape !== "\\") {
+        $result = \fgetcsv($stream, $length, $separator, $enclosure, $escape);
+    } elseif ($enclosure !== "\"") {
+        $result = \fgetcsv($stream, $length, $separator, $enclosure);
+    } elseif ($separator !== ",") {
+        $result = \fgetcsv($stream, $length, $separator);
+    } elseif ($length !== null) {
+        $result = \fgetcsv($stream, $length);
+    } else {
+        $result = \fgetcsv($stream);
+    }
+    if ($result === false) {
+        throw FilesystemException::createFromPhpError();
+    }
+    return $result;
+}
+
+
 /**
  * This function is similar to file, except that
  * file_get_contents returns the file in a
@@ -872,7 +918,7 @@ function fopen(string $filename, string $mode, bool $use_include_path = false, $
  * @throws FilesystemException
  *
  */
-function fputcsv($stream, array $fields, string $separator = ",", string $enclosure = '"', string $escape = "\\", string $eol = "\n"): int
+function fputcsv($stream, array $fields, string $separator = ",", string $enclosure = "\"", string $escape = "\\", string $eol = "\n"): int
 {
     error_clear_last();
     $result = \fputcsv($stream, $fields, $separator, $enclosure, $escape, $eol);
@@ -1009,24 +1055,23 @@ function ftruncate($stream, int $size): void
 /**
  *
  *
- * @param resource $handle A file system pointer resource
+ * @param resource $stream A file system pointer resource
  * that is typically created using fopen.
- * @param string $string The string that is to be written.
- * @param int $length If the length argument is given, writing will
- * stop after length bytes have been written or
- * the end of string is reached, whichever comes
- * first.
+ * @param string $data The string that is to be written.
+ * @param int $length If length is an integer, writing will stop
+ * after length bytes have been written or the
+ * end of data is reached, whichever comes first.
  * @return int
  * @throws FilesystemException
  *
  */
-function fwrite($handle, string $string, int $length = null): int
+function fwrite($stream, string $data, int $length = null): int
 {
     error_clear_last();
     if ($length !== null) {
-        $result = \fwrite($handle, $string, $length);
+        $result = \fwrite($stream, $data, $length);
     } else {
-        $result = \fwrite($handle, $string);
+        $result = \fwrite($stream, $data);
     }
     if ($result === false) {
         throw FilesystemException::createFromPhpError();
@@ -1420,22 +1465,22 @@ function realpath(string $path): string
 
 
 /**
- * Attempts to rename oldname to
- * newname, moving it between directories if necessary.
- * If renaming a file and newname exists,
+ * Attempts to rename from to
+ * to, moving it between directories if necessary.
+ * If renaming a file and to exists,
  * it will be overwritten. If renaming a directory and
- * newname exists,
+ * to exists,
  * this function will emit a warning.
  *
- * @param string $oldname The old name.
+ * @param string $from The old name.
  *
- * The wrapper used in oldname
+ * The wrapper used in from
  * must match the wrapper used in
- * newname.
- * @param string $newname The new name.
+ * to.
+ * @param string $to The new name.
  *
  *
- * On Windows, if newname already exists, it must be writable.
+ * On Windows, if to already exists, it must be writable.
  * Otherwise rename fails and issues E_WARNING.
  *
  *
@@ -1444,13 +1489,13 @@ function realpath(string $path): string
  * @throws FilesystemException
  *
  */
-function rename(string $oldname, string $newname, $context = null): void
+function rename(string $from, string $to, $context = null): void
 {
     error_clear_last();
     if ($context !== null) {
-        $result = \rename($oldname, $newname, $context);
+        $result = \rename($from, $to, $context);
     } else {
-        $result = \rename($oldname, $newname);
+        $result = \rename($from, $to);
     }
     if ($result === false) {
         throw FilesystemException::createFromPhpError();
@@ -1573,29 +1618,29 @@ function tmpfile()
 /**
  * Attempts to set the access and modification times of the file named in the
  * filename parameter to the value given in
- * time.
+ * mtime.
  * Note that the access time is always modified, regardless of the number
  * of parameters.
  *
  * If the file does not exist, it will be created.
  *
  * @param string $filename The name of the file being touched.
- * @param int $time The touch time. If time is not supplied,
+ * @param int $mtime The touch time. If mtime is NULL,
  * the current system time is used.
- * @param int $atime If present, the access time of the given filename is set to
+ * @param int $atime If NULL, the access time of the given filename is set to
  * the value of atime. Otherwise, it is set to
- * the value passed to the time parameter.
- * If neither are present, the current system time is used.
+ * the value passed to the mtime parameter.
+ * If both are NULL, the current system time is used.
  * @throws FilesystemException
  *
  */
-function touch(string $filename, int $time = null, int $atime = null): void
+function touch(string $filename, int $mtime = null, int $atime = null): void
 {
     error_clear_last();
     if ($atime !== null) {
-        $result = \touch($filename, $time, $atime);
-    } elseif ($time !== null) {
-        $result = \touch($filename, $time);
+        $result = \touch($filename, $mtime, $atime);
+    } elseif ($mtime !== null) {
+        $result = \touch($filename, $mtime);
     } else {
         $result = \touch($filename);
     }
diff --git a/generated/ftp.php b/generated/ftp.php
index cb6ce176..23846bf1 100644
--- a/generated/ftp.php
+++ b/generated/ftp.php
@@ -411,6 +411,28 @@ function ftp_pwd($ftp): string
 }
 
 
+/**
+ * Sends an arbitrary command to the FTP server.
+ *
+ * @param resource $ftp An FTP\Connection instance.
+ * @param string $command The command to execute.
+ * @return array Returns the server's response as an array of strings.
+ * No parsing is performed on the response string, nor does
+ * ftp_raw determine if the command succeeded.
+ * @throws FtpException
+ *
+ */
+function ftp_raw($ftp, string $command): array
+{
+    error_clear_last();
+    $result = \ftp_raw($ftp, $command);
+    if ($result === null) {
+        throw FtpException::createFromPhpError();
+    }
+    return $result;
+}
+
+
 /**
  * ftp_rename renames a file or a directory on the FTP
  * server.
diff --git a/generated/functionsList.php b/generated/functionsList.php
index 740e8104..f5970b52 100644
--- a/generated/functionsList.php
+++ b/generated/functionsList.php
@@ -15,7 +15,6 @@
     'apcu_sma_info',
     'apc_fetch',
     'array_combine',
-    'array_flip',
     'array_replace',
     'array_replace_recursive',
     'array_walk_recursive',
@@ -181,6 +180,7 @@
     'fclose',
     'fdatasync',
     'fflush',
+    'fgetcsv',
     'file',
     'fileatime',
     'filectime',
@@ -221,6 +221,7 @@
     'ftp_pasv',
     'ftp_put',
     'ftp_pwd',
+    'ftp_raw',
     'ftp_rename',
     'ftp_rmdir',
     'ftp_site',
@@ -321,7 +322,6 @@
     'imagecolordeallocate',
     'imagecolormatch',
     'imagecolorset',
-    'imagecolorsforindex',
     'imageconvolution',
     'imagecopy',
     'imagecopymerge',
@@ -529,7 +529,6 @@
     'msg_send',
     'msg_set_queue',
     'msg_stat_queue',
-    'mysqli_get_client_stats',
     'mysql_close',
     'mysql_connect',
     'mysql_create_db',
@@ -561,6 +560,7 @@
     'mysql_tablename',
     'mysql_thread_id',
     'mysql_unbuffered_query',
+    'net_get_interfaces',
     'ob_clean',
     'ob_end_clean',
     'ob_end_flush',
@@ -600,6 +600,7 @@
     'oci_set_edition',
     'oci_set_module_name',
     'oci_set_prefetch',
+    'oci_set_prefetch_lob',
     'oci_statement_type',
     'oci_unregister_taf_callback',
     'odbc_autocommit',
@@ -1007,13 +1008,17 @@
     'stream_filter_register',
     'stream_filter_remove',
     'stream_get_contents',
+    'stream_get_line',
     'stream_isatty',
     'stream_resolve_include_path',
     'stream_set_blocking',
     'stream_set_timeout',
     'stream_socket_accept',
     'stream_socket_client',
+    'stream_socket_get_name',
     'stream_socket_pair',
+    'stream_socket_recvfrom',
+    'stream_socket_sendto',
     'stream_socket_server',
     'stream_socket_shutdown',
     'stream_supports_lock',
diff --git a/generated/image.php b/generated/image.php
index b1fdfc36..91342964 100644
--- a/generated/image.php
+++ b/generated/image.php
@@ -503,28 +503,6 @@ function imagecolorset($image, int $color, int $red, int $green, int $blue, int
 }
 
 
-/**
- * Gets the color for a specified index.
- *
- * @param resource $image A GdImage object, returned by one of the image creation functions,
- * such as imagecreatetruecolor.
- * @param int $color The color index.
- * @return array Returns an associative array with red, green, blue and alpha keys that
- * contain the appropriate values for the specified color index.
- * @throws ImageException
- *
- */
-function imagecolorsforindex($image, int $color): array
-{
-    error_clear_last();
-    $result = \imagecolorsforindex($image, $color);
-    if ($result === false) {
-        throw ImageException::createFromPhpError();
-    }
-    return $result;
-}
-
-
 /**
  * Applies a convolution matrix on the image, using the given coefficient and
  * offset.
@@ -976,6 +954,7 @@ function imagecreatefromwbmp(string $filename)
 /**
  * imagecreatefromwebp returns an image identifier
  * representing the image obtained from the given filename.
+ * Note that animated WebP files cannot be read.
  *
  * @param string $filename Path to the WebP image.
  * @return resource Returns an image object on success, FALSE on errors.
@@ -1633,12 +1612,6 @@ function imageftbbox(float $size, float $angle, string $font_filename, string $s
  * to the filename and the library will attempt to search for that
  * filename along a library-defined font path.
  *
- * When using versions of the GD library lower than 2.0.18, a space character,
- * rather than a semicolon, was used as the 'path separator' for different font files.
- * Unintentional use of this feature will result in the warning message:
- * Warning: Could not find/open font. For these affected versions, the
- * only solution is moving the font to a path which does not contain spaces.
- *
  * In many cases where a font resides in the same directory as the script using it
  * the following trick will alleviate any include problems.
  *
diff --git a/generated/imap.php b/generated/imap.php
index f6e0fea9..2a694949 100644
--- a/generated/imap.php
+++ b/generated/imap.php
@@ -1381,7 +1381,8 @@ function imap_mail_compose(array $envelope, array $bodies): string
  *
  *
  * CP_MOVE - Delete the messages from
- * the current mailbox after copying
+ * the current mailbox after copying. If this flag is set, the function
+ * behaves identically to imap_mail_move.
  *
  *
  *
@@ -1401,6 +1402,9 @@ function imap_mail_copy($imap, string $message_nums, string $mailbox, int $flags
 /**
  * Moves mail messages specified by message_nums to the
  * specified mailbox.
+ * Note that the mail messages are actually copied to the
+ * mailbox, and the original messages are flagged for deletion.
+ * That implies that the messages in mailbox are assigned new UIDs.
  *
  * @param resource $imap An IMAP\Connection instance.
  * @param string $message_nums message_nums is a range not just message numbers
@@ -2230,15 +2234,17 @@ function imap_timeout(int $timeout_type, int $timeout = -1)
  * imap_delete or imap_mail_move.
  *
  * @param resource $imap An IMAP\Connection instance.
- * @param int $message_num The message number
+ * @param int $message_nums A string representing one or more messages in IMAP4-style sequence format
+ * ("n", "n:m", or combination of these
+ * delimited by commas).
  * @param int $flags
  * @throws ImapException
  *
  */
-function imap_undelete($imap, int $message_num, int $flags = 0): void
+function imap_undelete($imap, int $message_nums, int $flags = 0): void
 {
     error_clear_last();
-    $result = \imap_undelete($imap, $message_num, $flags);
+    $result = \imap_undelete($imap, $message_nums, $flags);
     if ($result === false) {
         throw ImapException::createFromPhpError();
     }
diff --git a/generated/network.php b/generated/network.php
index ed167b1c..21186d1f 100644
--- a/generated/network.php
+++ b/generated/network.php
@@ -468,6 +468,111 @@ function long2ip(int $ip): string
 }
 
 
+/**
+ * Returns an enumeration of network interfaces (adapters) on the local machine.
+ *
+ * @return array Returns an associative array where the key is the name of the interface and
+ * the value an associative array of interface attributes.
+ *
+ * Each interface associative array contains:
+ *
+ * Interface attributes
+ *
+ *
+ *
+ * Name
+ * Description
+ *
+ *
+ *
+ *
+ * description
+ *
+ * Optional string value for description of the interface.
+ * Windows only.
+ *
+ *
+ *
+ * mac
+ *
+ * Optional string value for MAC address of the interface.
+ * Windows only.
+ *
+ *
+ *
+ * mtu
+ *
+ * Integer value for Maximum transmission unit (MTU) of the interface.
+ * Windows only.
+ *
+ *
+ *
+ * unicast
+ *
+ * Array of associative arrays, see Unicast attributes below.
+ *
+ *
+ *
+ * up
+ *
+ * Boolean status (on/off) for interface.
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ * Unicast attributes
+ *
+ *
+ *
+ * Name
+ * Description
+ *
+ *
+ *
+ *
+ * flags
+ *
+ * Integer value.
+ *
+ *
+ *
+ * family
+ *
+ * Integer value.
+ *
+ *
+ *
+ * address
+ *
+ * String value for address in either IPv4 or IPv6.
+ *
+ *
+ *
+ * netmask
+ *
+ * String value for netmask in either IPv4 or IPv6.
+ *
+ *
+ *
+ *
+ *
+ * @throws NetworkException
+ *
+ */
+function net_get_interfaces(): array
+{
+    error_clear_last();
+    $result = \net_get_interfaces();
+    if ($result === false) {
+        throw NetworkException::createFromPhpError();
+    }
+    return $result;
+}
+
+
 /**
  * openlog opens a connection to the system
  * logger for a program.
diff --git a/generated/oci8.php b/generated/oci8.php
index c15116f7..002ae8f7 100644
--- a/generated/oci8.php
+++ b/generated/oci8.php
@@ -1462,6 +1462,42 @@ function oci_set_module_name($connection, string $name): void
 }
 
 
+/**
+ * Sets the internal buffer size used to fetch each CLOB or BLOB value when the
+ * implementation gets the internal Oracle LOB locator from the database after
+ * a successful query call to oci_execute and for each
+ * subsequent internal fetch request to the database.  Increasing this value
+ * can improve the performance of fetching smaller LOBs by reducing round-trips
+ * between PHP and the database.  Memory usage will change.
+ *
+ * The value affects LOBs returned as OCI-Lob instances and also those returned
+ * using OCI_RETURN_LOBS.
+ *
+ * Call oci_set_prefetch_lob before
+ * calling oci_execute.  If it is not called, the value
+ * of oci8.prefetch_lob_size
+ * is used.
+ *
+ * The LOB prefetch value should only be set with Oracle Database 12.2 or later.
+ *
+ * @param resource $statement A valid OCI8 statement
+ * identifier created by oci_parse and executed
+ * by oci_execute, or a REF
+ * CURSOR statement identifier.
+ * @param int $prefetch_lob_size The number of bytes of each LOB to be prefetched, &gt;= 0
+ * @throws Oci8Exception
+ *
+ */
+function oci_set_prefetch_lob($statement, int $prefetch_lob_size): void
+{
+    error_clear_last();
+    $result = \oci_set_prefetch_lob($statement, $prefetch_lob_size);
+    if ($result === false) {
+        throw Oci8Exception::createFromPhpError();
+    }
+}
+
+
 /**
  * Sets the number of rows to be buffered by the Oracle Client
  * libraries after a successful query call
diff --git a/generated/openssl.php b/generated/openssl.php
index 9f0ea2fa..f81c6ee7 100644
--- a/generated/openssl.php
+++ b/generated/openssl.php
@@ -66,7 +66,7 @@ function openssl_cms_decrypt(string $input_filename, string $output_filename, $c
  * @throws OpensslException
  *
  */
-function openssl_cms_encrypt(string $input_filename, string $output_filename, $certificate, $headers, int $flags = 0, int $encoding = OPENSSL_ENCODING_SMIME, int $cipher_algo = OPENSSL_CIPHER_RC2_40): void
+function openssl_cms_encrypt(string $input_filename, string $output_filename, $certificate, $headers, int $flags = 0, int $encoding = OPENSSL_ENCODING_SMIME, int $cipher_algo = OPENSSL_CIPHER_AES_128_CBC): void
 {
     error_clear_last();
     $result = \openssl_cms_encrypt($input_filename, $output_filename, $certificate, $headers, $flags, $encoding, $cipher_algo);
@@ -448,10 +448,16 @@ function openssl_csr_sign($csr, $ca_certificate, $private_key, int $days, array
  * @throws OpensslException
  *
  */
-function openssl_decrypt(string $data, string $cipher_algo, string $passphrase, int $options = 0, string $iv = "", string $tag = "", string $aad = ""): string
+function openssl_decrypt(string $data, string $cipher_algo, string $passphrase, int $options = 0, string $iv = "", string $tag = null, string $aad = ""): string
 {
     error_clear_last();
-    $result = \openssl_decrypt($data, $cipher_algo, $passphrase, $options, $iv, $tag, $aad);
+    if ($aad !== "") {
+        $result = \openssl_decrypt($data, $cipher_algo, $passphrase, $options, $iv, $tag, $aad);
+    } elseif ($tag !== null) {
+        $result = \openssl_decrypt($data, $cipher_algo, $passphrase, $options, $iv, $tag);
+    } else {
+        $result = \openssl_decrypt($data, $cipher_algo, $passphrase, $options, $iv);
+    }
     if ($result === false) {
         throw OpensslException::createFromPhpError();
     }
@@ -790,7 +796,7 @@ function openssl_pkcs7_decrypt(string $input_filename, string $output_filename,
  * @throws OpensslException
  *
  */
-function openssl_pkcs7_encrypt(string $input_filename, string $output_filename, $certificate, array $headers, int $flags = 0, int $cipher_algo = OPENSSL_CIPHER_RC2_40): void
+function openssl_pkcs7_encrypt(string $input_filename, string $output_filename, $certificate, array $headers, int $flags = 0, int $cipher_algo = OPENSSL_CIPHER_AES_128_CBC): void
 {
     error_clear_last();
     $result = \openssl_pkcs7_encrypt($input_filename, $output_filename, $certificate, $headers, $flags, $cipher_algo);
diff --git a/generated/stream.php b/generated/stream.php
index cb7f9609..3d086e14 100644
--- a/generated/stream.php
+++ b/generated/stream.php
@@ -24,25 +24,31 @@ function stream_context_set_params($context, array $params): void
 
 
 /**
- * Makes a copy of up to maxlength bytes
+ * Makes a copy of up to length bytes
  * of data from the current position (or from the
  * offset position, if specified) in
- * source to dest. If
- * maxlength is not specified, all remaining content in
- * source will be copied.
+ * from to to. If
+ * length is NULL, all remaining content in
+ * from will be copied.
  *
- * @param resource $source The source stream
- * @param resource $dest The destination stream
- * @param int $maxlength Maximum bytes to copy
+ * @param resource $from The source stream
+ * @param resource $to The destination stream
+ * @param int $length Maximum bytes to copy. By default all bytes left are copied.
  * @param int $offset The offset where to start to copy data
  * @return int Returns the total count of bytes copied.
  * @throws StreamException
  *
  */
-function stream_copy_to_stream($source, $dest, int $maxlength = -1, int $offset = 0): int
+function stream_copy_to_stream($from, $to, int $length = null, int $offset = 0): int
 {
     error_clear_last();
-    $result = \stream_copy_to_stream($source, $dest, $maxlength, $offset);
+    if ($offset !== 0) {
+        $result = \stream_copy_to_stream($from, $to, $length, $offset);
+    } elseif ($length !== null) {
+        $result = \stream_copy_to_stream($from, $to, $length);
+    } else {
+        $result = \stream_copy_to_stream($from, $to);
+    }
     if ($result === false) {
         throw StreamException::createFromPhpError();
     }
@@ -200,11 +206,11 @@ function stream_filter_remove($stream_filter): void
  * Identical to file_get_contents, except that
  * stream_get_contents operates on an already open
  * stream resource and returns the remaining contents in a string, up to
- * maxlength bytes and starting at the specified
+ * length bytes and starting at the specified
  * offset.
  *
- * @param resource $handle A stream resource (e.g. returned from fopen)
- * @param int $maxlength The maximum bytes to read. Defaults to -1 (read all the remaining
+ * @param resource $stream A stream resource (e.g. returned from fopen)
+ * @param int $length The maximum bytes to read. Defaults to NULL (read all the remaining
  * buffer).
  * @param int $offset Seek to the specified offset before reading. If this number is negative,
  * no seeking will occur and reading will start from the current position.
@@ -212,10 +218,50 @@ function stream_filter_remove($stream_filter): void
  * @throws StreamException
  *
  */
-function stream_get_contents($handle, int $maxlength = -1, int $offset = -1): string
+function stream_get_contents($stream, int $length = null, int $offset = -1): string
 {
     error_clear_last();
-    $result = \stream_get_contents($handle, $maxlength, $offset);
+    if ($offset !== -1) {
+        $result = \stream_get_contents($stream, $length, $offset);
+    } elseif ($length !== null) {
+        $result = \stream_get_contents($stream, $length);
+    } else {
+        $result = \stream_get_contents($stream);
+    }
+    if ($result === false) {
+        throw StreamException::createFromPhpError();
+    }
+    return $result;
+}
+
+
+/**
+ * Gets a line from the given handle.
+ *
+ * Reading ends when length bytes have been read, when
+ * the non-empty string specified by ending is found (which is
+ * not included in the return value), or on EOF
+ * (whichever comes first).
+ *
+ * This function is nearly identical to fgets except in
+ * that it allows end of line delimiters other than the standard \n, \r, and
+ * \r\n, and does not return the delimiter itself.
+ *
+ * @param resource $stream A valid file handle.
+ * @param int $length The maximum number of bytes to read from the handle.
+ * Negative values are not supported.
+ * Zero (0) means the default socket chunk size,
+ * i.e. 8192 bytes.
+ * @param string $ending An optional string delimiter.
+ * @return string Returns a string of up to length bytes read from the file
+ * pointed to by stream.
+ * @throws StreamException
+ *
+ */
+function stream_get_line($stream, int $length, string $ending = ""): string
+{
+    error_clear_last();
+    $result = \stream_get_line($stream, $length, $ending);
     if ($result === false) {
         throw StreamException::createFromPhpError();
     }
@@ -317,10 +363,11 @@ function stream_set_timeout($stream, int $seconds, int $microseconds = 0): void
  * Accept a connection on a socket previously created by
  * stream_socket_server.
  *
- * @param resource $server_socket The server socket to accept a connection from.
+ * @param resource $socket The server socket to accept a connection from.
  * @param float $timeout Override the default socket accept timeout. Time should be given in
- * seconds.
- * @param string|null $peername Will be set to the name (address) of the client which connected, if
+ * seconds. By default, default_socket_timeout
+ * is used.
+ * @param string|null $peer_name Will be set to the name (address) of the client which connected, if
  * included and available from the selected transport.
  *
  * Can also be determined later using
@@ -329,15 +376,15 @@ function stream_set_timeout($stream, int $seconds, int $microseconds = 0): void
  * @throws StreamException
  *
  */
-function stream_socket_accept($server_socket, float $timeout = null, ?string &$peername = null)
+function stream_socket_accept($socket, float $timeout = null, ?string &$peer_name = null)
 {
     error_clear_last();
-    if ($peername !== null) {
-        $result = \stream_socket_accept($server_socket, $timeout, $peername);
+    if ($peer_name !== null) {
+        $result = \stream_socket_accept($socket, $timeout, $peer_name);
     } elseif ($timeout !== null) {
-        $result = \stream_socket_accept($server_socket, $timeout);
+        $result = \stream_socket_accept($socket, $timeout);
     } else {
-        $result = \stream_socket_accept($server_socket);
+        $result = \stream_socket_accept($socket);
     }
     if ($result === false) {
         throw StreamException::createFromPhpError();
@@ -348,20 +395,21 @@ function stream_socket_accept($server_socket, float $timeout = null, ?string &$p
 
 /**
  * Initiates a stream or datagram connection to the destination specified
- * by remote_socket.  The type of socket created
+ * by address.  The type of socket created
  * is determined by the transport specified using standard URL formatting:
  * transport://target.  For Internet Domain sockets
  * (AF_INET) such as TCP and UDP, the target portion
- * of the remote_socket parameter should consist of
+ * of the address parameter should consist of
  * a hostname or IP address followed by a colon and a port number.  For Unix
  * domain sockets, the target portion should point
  * to the socket file on the filesystem.
  *
- * @param string $remote_socket Address to the socket to connect to.
- * @param int|null $errno Will be set to the system level error number if connection fails.
- * @param string|null $errstr Will be set to the system level error message if the connection fails.
+ * @param string $address Address to the socket to connect to.
+ * @param int|null $error_code Will be set to the system level error number if connection fails.
+ * @param string|null $error_message Will be set to the system level error message if the connection fails.
  * @param float $timeout Number of seconds until the connect() system call
- * should timeout.
+ * should timeout. By default, default_socket_timeout
+ * is used.
  *
  *
  * This parameter only applies when not making asynchronous
@@ -395,17 +443,17 @@ function stream_socket_accept($server_socket, float $timeout = null, ?string &$p
  * @throws StreamException
  *
  */
-function stream_socket_client(string $remote_socket, ?int &$errno = null, ?string &$errstr = null, float $timeout = null, int $flags = STREAM_CLIENT_CONNECT, $context = null)
+function stream_socket_client(string $address, ?int &$error_code = null, ?string &$error_message = null, float $timeout = null, int $flags = STREAM_CLIENT_CONNECT, $context = null)
 {
     error_clear_last();
     if ($context !== null) {
-        $result = \stream_socket_client($remote_socket, $errno, $errstr, $timeout, $flags, $context);
+        $result = \stream_socket_client($address, $error_code, $error_message, $timeout, $flags, $context);
     } elseif ($flags !== STREAM_CLIENT_CONNECT) {
-        $result = \stream_socket_client($remote_socket, $errno, $errstr, $timeout, $flags);
+        $result = \stream_socket_client($address, $error_code, $error_message, $timeout, $flags);
     } elseif ($timeout !== null) {
-        $result = \stream_socket_client($remote_socket, $errno, $errstr, $timeout);
+        $result = \stream_socket_client($address, $error_code, $error_message, $timeout);
     } else {
-        $result = \stream_socket_client($remote_socket, $errno, $errstr);
+        $result = \stream_socket_client($address, $error_code, $error_message);
     }
     if ($result === false) {
         throw StreamException::createFromPhpError();
@@ -414,6 +462,27 @@ function stream_socket_client(string $remote_socket, ?int &$errno = null, ?strin
 }
 
 
+/**
+ * Returns the local or remote name of a given socket connection.
+ *
+ * @param resource $socket The socket to get the name of.
+ * @param bool $remote If set to TRUE the remote socket name will be returned, if set
+ * to FALSE the local socket name will be returned.
+ * @return string The name of the socket.
+ * @throws StreamException
+ *
+ */
+function stream_socket_get_name($socket, bool $remote): string
+{
+    error_clear_last();
+    $result = \stream_socket_get_name($socket, $remote);
+    if ($result === false) {
+        throw StreamException::createFromPhpError();
+    }
+    return $result;
+}
+
+
 /**
  * stream_socket_pair creates a pair of connected,
  * indistinguishable socket streams. This function is commonly used in IPC
@@ -448,14 +517,101 @@ function stream_socket_pair(int $domain, int $type, int $protocol): iterable
 }
 
 
+/**
+ * stream_socket_recvfrom accepts
+ * data from a remote socket up to length bytes.
+ *
+ * @param resource $socket The remote socket.
+ * @param int $length The number of bytes to receive from the socket.
+ * @param int $flags The value of flags can be any combination
+ * of the following:
+ *
+ * Possible values for flags
+ *
+ *
+ *
+ * STREAM_OOB
+ *
+ * Process OOB (out-of-band) data.
+ *
+ *
+ *
+ * STREAM_PEEK
+ *
+ * Retrieve data from the socket, but do not consume the buffer.
+ * Subsequent calls to fread or
+ * stream_socket_recvfrom will see
+ * the same data.
+ *
+ *
+ *
+ *
+ *
+ * @param string|null $address If address is provided it will be populated with
+ * the address of the remote socket.
+ * @return string Returns the read data, as a string.
+ * @throws StreamException
+ *
+ */
+function stream_socket_recvfrom($socket, int $length, int $flags = 0, ?string &$address = null): string
+{
+    error_clear_last();
+    $result = \stream_socket_recvfrom($socket, $length, $flags, $address);
+    if ($result === false) {
+        throw StreamException::createFromPhpError();
+    }
+    return $result;
+}
+
+
+/**
+ * Sends the specified data through the
+ * socket.
+ *
+ * @param resource $socket The socket to send data to.
+ * @param string $data The data to be sent.
+ * @param int $flags The value of flags can be any combination
+ * of the following:
+ *
+ * possible values for flags
+ *
+ *
+ *
+ * STREAM_OOB
+ *
+ * Process OOB (out-of-band) data.
+ *
+ *
+ *
+ *
+ *
+ * @param string $address The address specified when the socket stream was created will be used
+ * unless an alternate address is specified in address.
+ *
+ * If specified, it must be in dotted quad (or [ipv6]) format.
+ * @return int Returns a result code, as an integer.
+ * @throws StreamException
+ *
+ */
+function stream_socket_sendto($socket, string $data, int $flags = 0, string $address = ""): int
+{
+    error_clear_last();
+    $result = \stream_socket_sendto($socket, $data, $flags, $address);
+    if ($result === false) {
+        throw StreamException::createFromPhpError();
+    }
+    return $result;
+}
+
+
 /**
  * Creates a stream or datagram socket on the specified
- * local_socket.
+ * address.
  *
  * This function only creates a socket, to begin accepting connections
  * use stream_socket_accept.
  *
- * @param string $local_socket The type of socket created is determined by the transport specified
+ * @param string $address The type of socket created is determined by the transport specified
  * using standard URL formatting: transport://target.
  *
  * For Internet Domain sockets (AF_INET) such as TCP and UDP, the
@@ -469,17 +625,17 @@ function stream_socket_pair(int $domain, int $type, int $protocol): iterable
  * A list of available transports can be retrieved using
  * stream_get_transports. See
  * for a list of bulitin transports.
- * @param int|null $errno If the optional errno and errstr
+ * @param int|null $error_code If the optional error_code and error_message
  * arguments are present they will be set to indicate the actual system
  * level error that occurred in the system-level socket(),
  * bind(), and listen() calls. If
- * the value returned in errno is
+ * the value returned in error_code is
  * 0 and the function returned FALSE, it is an
  * indication that the error occurred before the bind()
  * call. This is most likely due to a problem initializing the socket.
- * Note that the errno and
- * errstr arguments will always be passed by reference.
- * @param string|null $errstr See errno description.
+ * Note that the error_code and
+ * error_message arguments will always be passed by reference.
+ * @param string|null $error_message See error_code description.
  * @param int $flags A bitmask field which may be set to any combination of socket creation
  * flags.
  *
@@ -490,13 +646,13 @@ function stream_socket_pair(int $domain, int $type, int $protocol): iterable
  * @throws StreamException
  *
  */
-function stream_socket_server(string $local_socket, ?int &$errno = null, ?string &$errstr = null, int $flags = STREAM_SERVER_BIND | STREAM_SERVER_LISTEN, $context = null)
+function stream_socket_server(string $address, ?int &$error_code = null, ?string &$error_message = null, int $flags = STREAM_SERVER_BIND | STREAM_SERVER_LISTEN, $context = null)
 {
     error_clear_last();
     if ($context !== null) {
-        $result = \stream_socket_server($local_socket, $errno, $errstr, $flags, $context);
+        $result = \stream_socket_server($address, $error_code, $error_message, $flags, $context);
     } else {
-        $result = \stream_socket_server($local_socket, $errno, $errstr, $flags);
+        $result = \stream_socket_server($address, $error_code, $error_message, $flags);
     }
     if ($result === false) {
         throw StreamException::createFromPhpError();
diff --git a/generated/zlib.php b/generated/zlib.php
index db416aa3..39dc8985 100644
--- a/generated/zlib.php
+++ b/generated/zlib.php
@@ -346,12 +346,12 @@ function gzgetss($zp, int $length, string $allowable_tags = null): string
  * This function inflates a deflated string.
  *
  * @param string $data The data compressed by gzdeflate.
- * @param int $max_length The maximum length of data to decode.
+ * @param int $max_length The maximum length of decoded data.
  * @return string The original uncompressed data.
  *
  * The function will return an error if the uncompressed data is more than
  * 32768 times the length of the compressed input data
- * or more than the optional parameter max_length.
+ * or, unless max_length is 0, more than the optional parameter max_length.
  * @throws ZlibException
  *
  */
diff --git a/generator/tests/DocPageTest.php b/generator/tests/DocPageTest.php
index c1c88f2c..5f449c41 100644
--- a/generator/tests/DocPageTest.php
+++ b/generator/tests/DocPageTest.php
@@ -41,11 +41,9 @@ public function testDetectFalsyFunction()
 
     public function testDetectNullsyFunction()
     {
-        $pregMatch = new DocPage(__DIR__ . '/../doc/doc-en/en/reference/array/functions/array-flip.xml');
         $implode = new DocPage(__DIR__ . '/../doc/doc-en/en/reference/strings/functions/implode.xml');
         $arrayReplace = new DocPage(__DIR__ . '/../doc/doc-en/en/reference/array/functions/array-replace.xml');
 
-        $this->assertTrue($pregMatch->detectNullsyFunction());
         $this->assertFalse($implode->detectNullsyFunction());
         $this->assertTrue($arrayReplace->detectNullsyFunction());
     }
diff --git a/rector-migrate.php b/rector-migrate.php
index 7420c7f3..45af36a9 100644
--- a/rector-migrate.php
+++ b/rector-migrate.php
@@ -25,7 +25,6 @@
             'apcu_sma_info' => 'Safe\apcu_sma_info',
             'apc_fetch' => 'Safe\apc_fetch',
             'array_combine' => 'Safe\array_combine',
-            'array_flip' => 'Safe\array_flip',
             'array_replace' => 'Safe\array_replace',
             'array_replace_recursive' => 'Safe\array_replace_recursive',
             'array_walk_recursive' => 'Safe\array_walk_recursive',
@@ -191,6 +190,7 @@
             'fclose' => 'Safe\fclose',
             'fdatasync' => 'Safe\fdatasync',
             'fflush' => 'Safe\fflush',
+            'fgetcsv' => 'Safe\fgetcsv',
             'file' => 'Safe\file',
             'fileatime' => 'Safe\fileatime',
             'filectime' => 'Safe\filectime',
@@ -231,6 +231,7 @@
             'ftp_pasv' => 'Safe\ftp_pasv',
             'ftp_put' => 'Safe\ftp_put',
             'ftp_pwd' => 'Safe\ftp_pwd',
+            'ftp_raw' => 'Safe\ftp_raw',
             'ftp_rename' => 'Safe\ftp_rename',
             'ftp_rmdir' => 'Safe\ftp_rmdir',
             'ftp_site' => 'Safe\ftp_site',
@@ -331,7 +332,6 @@
             'imagecolordeallocate' => 'Safe\imagecolordeallocate',
             'imagecolormatch' => 'Safe\imagecolormatch',
             'imagecolorset' => 'Safe\imagecolorset',
-            'imagecolorsforindex' => 'Safe\imagecolorsforindex',
             'imageconvolution' => 'Safe\imageconvolution',
             'imagecopy' => 'Safe\imagecopy',
             'imagecopymerge' => 'Safe\imagecopymerge',
@@ -539,7 +539,6 @@
             'msg_send' => 'Safe\msg_send',
             'msg_set_queue' => 'Safe\msg_set_queue',
             'msg_stat_queue' => 'Safe\msg_stat_queue',
-            'mysqli_get_client_stats' => 'Safe\mysqli_get_client_stats',
             'mysql_close' => 'Safe\mysql_close',
             'mysql_connect' => 'Safe\mysql_connect',
             'mysql_create_db' => 'Safe\mysql_create_db',
@@ -571,6 +570,7 @@
             'mysql_tablename' => 'Safe\mysql_tablename',
             'mysql_thread_id' => 'Safe\mysql_thread_id',
             'mysql_unbuffered_query' => 'Safe\mysql_unbuffered_query',
+            'net_get_interfaces' => 'Safe\net_get_interfaces',
             'ob_clean' => 'Safe\ob_clean',
             'ob_end_clean' => 'Safe\ob_end_clean',
             'ob_end_flush' => 'Safe\ob_end_flush',
@@ -610,6 +610,7 @@
             'oci_set_edition' => 'Safe\oci_set_edition',
             'oci_set_module_name' => 'Safe\oci_set_module_name',
             'oci_set_prefetch' => 'Safe\oci_set_prefetch',
+            'oci_set_prefetch_lob' => 'Safe\oci_set_prefetch_lob',
             'oci_statement_type' => 'Safe\oci_statement_type',
             'oci_unregister_taf_callback' => 'Safe\oci_unregister_taf_callback',
             'odbc_autocommit' => 'Safe\odbc_autocommit',
@@ -1017,13 +1018,17 @@
             'stream_filter_register' => 'Safe\stream_filter_register',
             'stream_filter_remove' => 'Safe\stream_filter_remove',
             'stream_get_contents' => 'Safe\stream_get_contents',
+            'stream_get_line' => 'Safe\stream_get_line',
             'stream_isatty' => 'Safe\stream_isatty',
             'stream_resolve_include_path' => 'Safe\stream_resolve_include_path',
             'stream_set_blocking' => 'Safe\stream_set_blocking',
             'stream_set_timeout' => 'Safe\stream_set_timeout',
             'stream_socket_accept' => 'Safe\stream_socket_accept',
             'stream_socket_client' => 'Safe\stream_socket_client',
+            'stream_socket_get_name' => 'Safe\stream_socket_get_name',
             'stream_socket_pair' => 'Safe\stream_socket_pair',
+            'stream_socket_recvfrom' => 'Safe\stream_socket_recvfrom',
+            'stream_socket_sendto' => 'Safe\stream_socket_sendto',
             'stream_socket_server' => 'Safe\stream_socket_server',
             'stream_socket_shutdown' => 'Safe\stream_socket_shutdown',
             'stream_supports_lock' => 'Safe\stream_supports_lock',