<?php

// Constant list is generated with
// ```
// php -r 'foreach ((new ReflectionExtension("mysqli"))->getConstants() as $name => $value) echo "const " . $name . " = " . var_export($value, true) . ";" . PHP_EOL;'
// ```
const MYSQLI_READ_DEFAULT_GROUP = 5;
const MYSQLI_READ_DEFAULT_FILE = 4;
const MYSQLI_OPT_CONNECT_TIMEOUT = 0;
const MYSQLI_OPT_LOCAL_INFILE = 8;
const MYSQLI_OPT_LOAD_DATA_LOCAL_DIR = 43;
const MYSQLI_INIT_COMMAND = 3;
const MYSQLI_OPT_READ_TIMEOUT = 11;
const MYSQLI_OPT_NET_CMD_BUFFER_SIZE = 202;
const MYSQLI_OPT_NET_READ_BUFFER_SIZE = 203;
const MYSQLI_OPT_INT_AND_FLOAT_NATIVE = 201;
const MYSQLI_OPT_SSL_VERIFY_SERVER_CERT = 21;
const MYSQLI_SERVER_PUBLIC_KEY = 35;
const MYSQLI_CLIENT_SSL = 2048;
const MYSQLI_CLIENT_COMPRESS = 32;
const MYSQLI_CLIENT_INTERACTIVE = 1024;
const MYSQLI_CLIENT_IGNORE_SPACE = 256;
const MYSQLI_CLIENT_NO_SCHEMA = 16;
const MYSQLI_CLIENT_FOUND_ROWS = 2;
const MYSQLI_CLIENT_SSL_VERIFY_SERVER_CERT = 1073741824;
const MYSQLI_CLIENT_SSL_DONT_VERIFY_SERVER_CERT = 64;
const MYSQLI_CLIENT_CAN_HANDLE_EXPIRED_PASSWORDS = 4194304;
const MYSQLI_OPT_CAN_HANDLE_EXPIRED_PASSWORDS = 37;
const MYSQLI_STORE_RESULT = 0;
const MYSQLI_USE_RESULT = 1;
const MYSQLI_ASYNC = 8;
const MYSQLI_STORE_RESULT_COPY_DATA = 16;
const MYSQLI_ASSOC = 1;
const MYSQLI_NUM = 2;
const MYSQLI_BOTH = 3;
const MYSQLI_STMT_ATTR_UPDATE_MAX_LENGTH = 0;
const MYSQLI_STMT_ATTR_CURSOR_TYPE = 1;
const MYSQLI_CURSOR_TYPE_NO_CURSOR = 0;
const MYSQLI_CURSOR_TYPE_READ_ONLY = 1;
const MYSQLI_CURSOR_TYPE_FOR_UPDATE = 2;
const MYSQLI_CURSOR_TYPE_SCROLLABLE = 4;
const MYSQLI_STMT_ATTR_PREFETCH_ROWS = 2;
const MYSQLI_NOT_NULL_FLAG = 1;
const MYSQLI_PRI_KEY_FLAG = 2;
const MYSQLI_UNIQUE_KEY_FLAG = 4;
const MYSQLI_MULTIPLE_KEY_FLAG = 8;
const MYSQLI_BLOB_FLAG = 16;
const MYSQLI_UNSIGNED_FLAG = 32;
const MYSQLI_ZEROFILL_FLAG = 64;
const MYSQLI_AUTO_INCREMENT_FLAG = 512;
const MYSQLI_TIMESTAMP_FLAG = 1024;
const MYSQLI_SET_FLAG = 2048;
const MYSQLI_NUM_FLAG = 32768;
const MYSQLI_PART_KEY_FLAG = 16384;
const MYSQLI_GROUP_FLAG = 32768;
const MYSQLI_ENUM_FLAG = 256;
const MYSQLI_BINARY_FLAG = 128;
const MYSQLI_NO_DEFAULT_VALUE_FLAG = 4096;
const MYSQLI_ON_UPDATE_NOW_FLAG = 8192;
const MYSQLI_TYPE_DECIMAL = 0;
const MYSQLI_TYPE_TINY = 1;
const MYSQLI_TYPE_SHORT = 2;
const MYSQLI_TYPE_LONG = 3;
const MYSQLI_TYPE_FLOAT = 4;
const MYSQLI_TYPE_DOUBLE = 5;
const MYSQLI_TYPE_NULL = 6;
const MYSQLI_TYPE_TIMESTAMP = 7;
const MYSQLI_TYPE_LONGLONG = 8;
const MYSQLI_TYPE_INT24 = 9;
const MYSQLI_TYPE_DATE = 10;
const MYSQLI_TYPE_TIME = 11;
const MYSQLI_TYPE_DATETIME = 12;
const MYSQLI_TYPE_YEAR = 13;
const MYSQLI_TYPE_NEWDATE = 14;
const MYSQLI_TYPE_ENUM = 247;
const MYSQLI_TYPE_SET = 248;
const MYSQLI_TYPE_TINY_BLOB = 249;
const MYSQLI_TYPE_MEDIUM_BLOB = 250;
const MYSQLI_TYPE_LONG_BLOB = 251;
const MYSQLI_TYPE_BLOB = 252;
const MYSQLI_TYPE_VAR_STRING = 253;
const MYSQLI_TYPE_STRING = 254;
const MYSQLI_TYPE_CHAR = 1;
const MYSQLI_TYPE_INTERVAL = 247;
const MYSQLI_TYPE_GEOMETRY = 255;
const MYSQLI_TYPE_JSON = 245;
const MYSQLI_TYPE_NEWDECIMAL = 246;
const MYSQLI_TYPE_BIT = 16;
const MYSQLI_SET_CHARSET_NAME = 7;
const MYSQLI_SET_CHARSET_DIR = 6;
const MYSQLI_NO_DATA = 100;
const MYSQLI_DATA_TRUNCATED = 101;
const MYSQLI_REPORT_INDEX = 4;
const MYSQLI_REPORT_ERROR = 1;
const MYSQLI_REPORT_STRICT = 2;
const MYSQLI_REPORT_ALL = 255;
const MYSQLI_REPORT_OFF = 0;
const MYSQLI_DEBUG_TRACE_ENABLED = 0;
const MYSQLI_SERVER_QUERY_NO_GOOD_INDEX_USED = 16;
const MYSQLI_SERVER_QUERY_NO_INDEX_USED = 32;
const MYSQLI_SERVER_QUERY_WAS_SLOW = 2048;
const MYSQLI_SERVER_PS_OUT_PARAMS = 4096;
const MYSQLI_REFRESH_GRANT = 1;
const MYSQLI_REFRESH_LOG = 2;
const MYSQLI_REFRESH_TABLES = 4;
const MYSQLI_REFRESH_HOSTS = 8;
const MYSQLI_REFRESH_STATUS = 16;
const MYSQLI_REFRESH_THREADS = 32;
const MYSQLI_REFRESH_REPLICA = 64;
const MYSQLI_REFRESH_SLAVE = 64;
const MYSQLI_REFRESH_MASTER = 128;
const MYSQLI_REFRESH_BACKUP_LOG = 2097152;
const MYSQLI_TRANS_START_WITH_CONSISTENT_SNAPSHOT = 1;
const MYSQLI_TRANS_START_READ_WRITE = 2;
const MYSQLI_TRANS_START_READ_ONLY = 4;
const MYSQLI_TRANS_COR_AND_CHAIN = 1;
const MYSQLI_TRANS_COR_AND_NO_CHAIN = 2;
const MYSQLI_TRANS_COR_RELEASE = 4;
const MYSQLI_TRANS_COR_NO_RELEASE = 8;
/** @var bool */
const MYSQLI_IS_MARIADB = false;

class mysqli
{
    /**
     * @var int<-1, max>|numeric-string
     */
    public int|string $affected_rows;
}

/**
 * @template TValue
 *
 * @template-implements Traversable<int, TValue>
 */
class mysqli_result implements Traversable
{
    /**
     * @var int<0, max>|numeric-string
     */
    public int|string $num_rows;

    /**
     * @psalm-taint-sink callable $class
     *
     * @template T of object
     * @param class-string<T> $class
     * @param array $constructor_args
     * @return T|null|false
     */
    function fetch_object(string $class = stdClass::class, array $constructor_args = []): object|false|null {}
}

class mysqli_stmt
{
    /**
     * @var int<-1, max>|numeric-string
     */
    public int|string $affected_rows;

    public int $errno;

    /**
     * @var list<array{errno: int, sqlstate: string, error: string}>
     */
    public $error_list;

    public string $error;

    /**
     * @var 0|positive-int
     */
    public int $field_count;

    public int|string $insert_id;

    /**
     * @var int<0,max>|numeric-string
     */
    public int|string $num_rows;

    /**
     * @var 0|positive-int
     */
    public int $param_count;

    /**
     * @var non-empty-string
     */
    public string $sqlstate;
}

/**
 * @psalm-taint-sink callable $class
 *
 * @template T of object
 * @template TValue
 *
 * @param mysqli_result<TValue> $result
 * @param class-string<T> $class
 * @param array $constructor_args
 * @return T|null|false
 */
function mysqli_fetch_object(mysqli_result $result, string $class = stdClass::class, array $constructor_args = []): object|false|null {}


final class mysqli_sql_exception extends RuntimeException implements Stringable, Throwable {
  protected string $sqlstate = '00000';
  public function getSqlState(): string {}
}