SQLite.php

<?php

// Start of SQLite v.2.0-dev

/**
 * @link http://php.net/manual/en/ref.sqlite.php
 */
class SQLiteDatabase  {

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * @link http://php.net/manual/en/function.sqlite-open.php
	 * @param $filename <p>The filename of the SQLite database. If the file does not exist, SQLite will attempt to create it. PHP must have write permissions to the file if data is inserted, the database schema is modified or to create the database if it does not exist.</p>
	 * @param $mode [optional] <p>The mode of the file. Intended to be used to open the database in read-only mode. Presently, this parameter is ignored by the sqlite library. The default value for mode is the octal value 0666 and this is the recommended value.</p>
	 * @param $error_message [optional] <p>Passed by reference and is set to hold a descriptive error message explaining why the database could not be opened if there was an error.</p>
	 */
	final public function __construct ($filename, $mode = 0666, &$error_message) {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * @link http://php.net/manual/en/function.sqlite-query.php
	 * @param $query <p>
	 * The query to be executed.
	 * </p>
	 * <p>
	 * Data inside the query should be {@link http://php.net/manual/en/function.sqlite-escape-string.php properly escaped}.
	 * </p>
	 * @param $result_type [optional]
	 * <p>The optional <i>result_type</i> parameter accepts a constant and determines how the returned array will be indexed. Using <b>SQLITE_ASSOC</b> will return only associative indices (named fields) while <b>SQLITE_NUM</b> will return only numerical indices (ordinal field numbers). <b>SQLITE_BOTH</b> will return both associative and numerical indices. <b>SQLITE_BOTH</b> is the default for this function.</p>
	 * @param $error_message [optional] <p>The specified variable will be filled if an error occurs. This is specially important because SQL syntax errors can't be fetched using the {@see sqlite_last_error()} function.</p>
	 * @return resource|bool <p>
	 * This function will return a result handle or <b>FALSE</b> on failure.
	 * For queries that return rows, the result handle can then be used with
	 * functions such as {@see sqlite_fetch_array()} and
	 * {@see sqlite_seek()}.
	 * </p>
	 * <p>
	 * Regardless of the query type, this function will return <b>FALSE</b> if the
	 * query failed.
	 * </p>
	 * <p>
	 * {@see sqlite_query()} returns a buffered, seekable result
	 * handle.  This is useful for reasonably small queries where you need to
	 * be able to randomly access the rows.  Buffered result handles will
	 * allocate memory to hold the entire result and will not return until it
	 * has been fetched.  If you only need sequential access to the data, it is
	 * recommended that you use the much higher performance
	 * {@see sqlite_unbuffered_query()} instead.
	 * </p>
	 */
	public function query ($query, $result_type, &$error_message) {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * @link http://php.net/manual/en/function.sqlite-exec.php
	 * @param string $query <p>
	 * The query to be executed.
	 * </p>
	 * <p>
	 * Data inside the query should be {@link http://php.net/manual/en/function.sqlite-escape-string.php properly escaped}.
	 * </p>
	 * @param string $error_message [optional] <p>The specified variable will be filled if an error occurs. This is specially important because SQL syntax errors can't be fetched using the
	 * {@see sqlite_last_error()} function.</p>
	 * @return boolean <p>
	 * This function will return a boolean result; <b>TRUE</b> for success or <b>FALSE</b> for failure.
	 * If you need to run a query that returns rows, see {@see sqlite_query()}.
	 * </p>
	 * <p>The column names returned by
	 * <b>SQLITE_ASSOC</b> and <b>SQLITE_BOTH</b> will be
	 * case-folded according to the value of the
	 * {@see sqlite.assoc_case} configuration
	 * option.</p>
	 */
	public function queryExec ($query, &$error_message) {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * Execute a query against a given database and returns an array
	 * @link http://php.net/manual/en/function.sqlite-array-query.php
	 * @param $query <p>
	 * The query to be executed.
	 * </p>
	 * <p>
	 * Data inside the query should be {@link http://php.net/manual/en/function.sqlite-escape-string.php properly escaped}.
	 * </p>
	 * @param $result_type [optional] <p>The optional <i>result_type</i>
	 * parameter accepts a constant and determines how the returned array will be
	 * indexed. Using <b>SQLITE_ASSOC</b> will return only associative
	 * indices (named fields) while <b>SQLITE_NUM</b> will return
	 * only numerical indices (ordinal field numbers). <b>SQLITE_BOTH</b>
	 * will return both associative and numerical indices.
	 * <b>SQLITE_BOTH</b> is the default for this function.</p>
	 * @param $decode_binary [optional] <p>When the <i>decode_binary</i>
	 * parameter is set to <b>TRUE</b> (the default), PHP will decode the binary encoding
	 * it applied to the data if it was encoded using the
	 * {@see sqlite_escape_string()}.  You should normally leave this
	 * value at its default, unless you are interoperating with databases created by
	 * other sqlite capable applications.</p>
	 * <p>
	 * Returns an array of the entire result set; <b>FALSE</b> otherwise.
	 * </p>
	 * <p>The column names returned by
	 * <b>SQLITE_ASSOC</b> and <b>SQLITE_BOTH</b> will be
	 * case-folded according to the value of the
	 * {@link http://php.net/manual/en/sqlite.configuration.php#ini.sqlite.assoc-case sqlite.assoc_case} configuration
	 * option.</p>
	 */
	public function arrayQuery ($query, $result_type, $decode_binary) {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.1)
	 * Executes a query and returns either an array for one single column or the value of the first row
	 * @link http://php.net/manual/en/function.sqlite-single-query.php
	 * @param string $query
	 * @param bool $first_row_only [optional]
	 * @param bool $decode_binary [optional]
	 * @return array
	 */
	public function singleQuery ($query, $first_row_only, $decode_binary) {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * Execute a query that does not prefetch and buffer all data
	 * @link http://php.net/manual/en/function.sqlite-unbuffered-query.php
	 * @param $query  <p>
	 * The query to be executed.
	 * </p>
	 * <p>
	 * Data inside the query should be {@link http://php.net/manual/en/function.sqlite-escape-string.php properly escaped}.
	 * </p>
	 * @param $result_type [optional] <p>The optional <i>result_type</i> parameter accepts a constant and determines how the returned array will be indexed.
	 * Using <b>SQLITE_ASSOC</b> will return only associative indices (named fields) while <b>SQLITE_NUM</b> will return only numerical indices (ordinal field numbers).
	 * <b>SQLITE_BOTH</b> will return both associative and numerical indices. <b>SQLITE_BOTH</b> is the default for this function.
	 * @param $error_message [optional]
	 * @return resource Returns a result handle or <b>FALSE</b> on failure.
	 * {@see sqlite_unbuffered_query()} returns a sequential forward-only result set that can only be used to read each row, one after the other.
	 */
	public function unbufferedQuery ($query, $result_type = SQLITE_BOTH, &$error_message) {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * Returns the rowid of the most recently inserted row
	 * @link http://php.net/manual/en/function.sqlite-last-insert-rowid.php
	 * @return int Returns the row id, as an integer.
	 */
	public function lastInsertRowid () {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * Returns the number of rows that were changed by the most recent SQL statement
	 * @link http://php.net/manual/en/function.sqlite-changes.php
	 * @return int Returns the number of changed rows.
	 */
	public function changes () {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * Register an aggregating UDF for use in SQL statements
	 * @link http://php.net/manual/en/function.sqlite-create-aggregate.php
	 * @param $function_name <p>The name of the function used in SQL statements.</p>
	 * @param $step_func <p>Callback function called for each row of the result set. Function parameters are &$context, $value, ....</p>
	 * @param $finalize_func <p>Callback function to aggregate the "stepped" data from each row. Function parameter is &$context and the function should return the final result of aggregation.</p>
	 * @param $num_args [optional] <p>Hint to the SQLite parser if the callback function accepts a predetermined number of arguments.</p>
	 */
	public function createAggregate ($function_name, $step_func, $finalize_func, $num_args = -1) {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * Registers a "regular" User Defined Function for use in SQL statements
	 * @link http://php.net/manual/en/function.sqlite-create-function.php
	 * @param $function_name <p>The name of the function used in SQL statements.</p>
	 * @param $callback <p>
	 * Callback function to handle the defined SQL function.
	 * </p>
	 * <blockquote><p><b>Note</b>:
	 * Callback functions should return a type understood by SQLite (i.e.
	 * {@link http://php.net/manual/en/language.types.intro.php scalar type}).
	 * </p></blockquote>
	 * @param $num_args [optional]   <blockquote><p><b>Note</b>: Two alternative syntaxes are
	 * supported for compatibility with other database extensions (such as MySQL).
	 * The preferred form is the first, where the <i>dbhandle</i>
	 * parameter is the first parameter to the function.</p></blockquote>
	 */
	public function createFunction ($function_name, $callback, $num_args = -1) {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * Set busy timeout duration, or disable busy handlers
	 * @link http://php.net/manual/en/function.sqlite-busy-timeout.php
	 * @param $milliseconds <p> The number of milliseconds. When set to 0, busy handlers will be disabled and SQLite will return immediately with a <b>SQLITE_BUSY</b> status code if another process/thread has the database locked for an update.
	 * PHP sets the default busy timeout to be 60 seconds when the database is opened.</p>
	 * @return int <p>Returns an error code, or 0 if no error occurred.</p>
	 */
	public function busyTimeout ($milliseconds) {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * Returns the error code of the last error for a database
	 * @link http://php.net/manual/en/function.sqlite-last-error.php
	 * @return int Returns an error code, or 0 if no error occurred.
	 */
	public function lastError () {}

	/**
	 * (PHP 5 &lt; 5.4.0)
	 * Return an array of column types from a particular table
	 * @link http://php.net/manual/en/function.sqlite-fetch-column-types.php
	 * @param $table_name <p>The table name to query.</p>
	 * @param $result_type [optional] <p>
	 * The optional <i>result_type</i> parameter accepts a
	 * constant and determines how the returned array will be indexed. Using
	 * <b>SQLITE_ASSOC</b> will return only associative indices
	 * (named fields) while <b>SQLITE_NUM</b> will return only
	 * numerical indices (ordinal field numbers).
	 * <b>SQLITE_ASSOC</b> is the default for
	 * this function.
	 * </p>
	 * @return array <p>
	 * Returns an array of column data types; <b>FALSE</b> on error.
	 * </p>
	 * <p>The column names returned by
	 * <b>SQLITE_ASSOC</b> and <b>SQLITE_BOTH</b> will be
	 * case-folded according to the value of the
	 * {@link http://php.net/manual/en/sqlite.configuration.php#ini.sqlite.assoc-case sqlite.assoc_case} configuration
	 * option.</p>
	 */
	public function fetchColumnTypes ($table_name, $result_type = SQLITE_ASSOC) {}

}

/**
 * @link http://php.net/manual/en/ref.sqlite.php
 */
final class SQLiteResult implements Iterator, Traversable, Countable {

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * Fetches the next row from a result set as an array
	 * @link http://php.net/manual/en/function.sqlite-fetch-array.php
	 * @param $result_type [optional]
	 * <p>
	 * The optional <i>result_type</i>
	 * parameter accepts a constant and determines how the returned array will be
	 * indexed. Using <b>SQLITE_ASSOC</b> will return only associative
	 * indices (named fields) while <b>SQLITE_NUM</b> will return
	 * only numerical indices (ordinal field numbers). <b>SQLITE_BOTH</b>
	 * will return both associative and numerical indices.
	 * <b>SQLITE_BOTH</b> is the default for this function.
	 * @param $decode_binary [optional] <p>When the <i>decode_binary</i>
	 * parameter is set to <b>TRUE</b> (the default), PHP will decode the binary encoding
	 * it applied to the data if it was encoded using the
	 *{@link http://php.net/manual/en/sqlite.configuration.php#ini.sqlite.assoc-case sqlite.assoc_case}. You should normally leave this
	 * value at its default, unless you are interoperating with databases created by
	 * other sqlite capable applications.</p>
	 * @return array <p>
	 * Returns an array of the next row from a result set; <b>FALSE</b> if the
	 * next position is beyond the final row.
	 * </p>
	 * <p>The column names returned by
	 * <b>SQLITE_ASSOC</b> and <b>SQLITE_BOTH</b> will be
	 * case-folded according to the value of the
	 * {@link http://php.net/manual/en/sqlite.configuration.php#ini.sqlite.assoc-case sqlite.assoc_case}  configuration
	 * option.</p>
	 */
	public function fetch ($result_type = SQLITE_BOTH, $decode_binary =  true) {}

	/**
	 * (PHP 5 &lt; 5.4.0)
	 * Fetches the next row from a result set as an object
	 * @link http://php.net/manual/en/function.sqlite-fetch-object.php
	 * @param string $class_name [optional]
	 * @param array $ctor_params [optional]
	 * @param bool $decode_binary [optional]
	 * @return object
	 */
	public function fetchObject ($class_name, $ctor_params, $decode_binary = true) {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.1)
	 * Fetches the first column of a result set as a string
	 * @link http://php.net/manual/en/function.sqlite-fetch-single.php
	 * @param bool $decode_binary [optional]
	 * @return string <p>Returns the first column value, as a string.</p>
	 */
	public function fetchSingle ($decode_binary = true) {}

	/**
	 * (PHP 5 &lt; 5.4.0)
	 * Fetches the next row from a result set as an object
	 * @link http://php.net/manual/en/function.sqlite-fetch-object.php
	 * @param resource $result_type [optional]
	 * @param array $ctor_params [optional]
	 * @param bool $decode_binary [optional]
	 * @return object
	 */
	public function fetchAll ($result_type, array $ctor_params,  $decode_binary = true) {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * Fetches a column from the current row of a result set
	 * @link http://php.net/manual/en/function.sqlite-column.php
	 * @param $index_or_name
	 * @param $decode_binary [optional] <p>When the <i>decode_binary</i>
	 * parameter is set to <b>TRUE</b> (the default), PHP will decode the binary encoding
	 * it applied to the data if it was encoded using the
	 * {@see sqlite_escape_string()}.  You should normally leave this
	 * value at its default, unless you are interoperating with databases created by
	 * other sqlite capable applications.</p>
	 * @return mixed <p>Returns the column value</p>
	 */
	public function column ($index_or_name, $decode_binary = true) {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * Returns the number of fields in a result set
	 * @link http://php.net/manual/en/function.sqlite-num-fields.php
	 * @return int <p>Returns the number of fields, as an integer.</p>
	 */
	public function numFields () {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * Returns the name of a particular field
	 * @link http://php.net/manual/en/function.sqlite-field-name.php
	 * @param $field_index <p>The ordinal column number in the result set.</p>
	 * @return string <p>
	 * Returns the name of a field in an SQLite result set, given the ordinal
	 * column number; <b>FALSE</b> on error.
	 * </p>
	 * <p>The column names returned by
	 * <b>SQLITE_ASSOC</b> and <b>SQLITE_BOTH</b> will be
	 * case-folded according to the value of the
	 * {@link http://php.net/manual/en/sqlite.configuration.php#ini.sqlite.assoc-case sqlite.assoc_case}configuration
	 * option.</p>
	 *
	 */
	public function fieldName ($field_index) {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * Fetches the current row from a result set as an array
	 * @link http://php.net/manual/en/function.sqlite-current.php
	 * @param $result_type [optional] <p>The optional <i>result_type</i>
	 * parameter accepts a constant and determines how the returned array will be
	 * indexed. Using <b>SQLITE_ASSOC</b> will return only associative
	 * indices (named fields) while <b>SQLITE_NUM</b> will return
	 * only numerical indices (ordinal field numbers). <b>SQLITE_BOTH</b>
	 * will return both associative and numerical indices.
	 * <b>SQLITE_BOTH</b> is the default for this function.</p>
	 * @param $decode_binary [optional] <p>When the <i>decode_binary</i>
	 * parameter is set to <b>TRUE</b> (the default), PHP will decode the binary encoding
	 * it applied to the data if it was encoded using the
	 * {@see sqlite_escape_string()}.  You should normally leave this
	 * value at its default, unless you are interoperating with databases created by
	 * other sqlite capable applications.</p>
	 * @return array <p>
	 * Returns an array of the current row from a result set; <b>FALSE</b> if the
	 * current position is beyond the final row.
	 * </p>
	 * <p>The column names returned by
	 * <b>SQLITE_ASSOC</b> and <b>SQLITE_BOTH</b> will be
	 * case-folded according to the value of the
	 * {@link http://php.net/manual/en/sqlite.configuration.php#ini.sqlite.assoc-case sqlite.assoc_case} configuration
	 * option.</p>
	 */
	public function current ($result_type = SQLITE_BOTH , $decode_binary = true) {}
	/**
	 * Return the key of the current element
	 * @link http://php.net/manual/en/iterator.key.php
	 * @return mixed scalar on success, or null on failure.
	 * @since 5.0.0
	 */
	public function key () {}
	/**
	 * Seek to the next row number
	 * @link http://php.net/manual/en/function.sqlite-next.php
	 * @return bool Returns <b>TRUE</b> on success, or <b>FALSE</b> if there are no more rows.
	 * @since 5.0.0
	 */
	public function next () {}
	/**
	 * Checks if current position is valid
	 * @link http://php.net/manual/en/iterator.valid.php
	 * @return boolean <p>
	 * Returns <b>TRUE</b> if there are more rows available from the
	 * <i>result</i> handle, or <b>FALSE</b> otherwise.
	 * </p>
	 * @since 5.0.0
	 */
	public function valid () {}
	/**
	 * Rewind the Iterator to the first element
	 * @link http://php.net/manual/en/iterator.rewind.php
	 * @return void Any returned value is ignored.
	 * @since 5.0.0
	 */
	public function rewind () {}

	/**
	 * Count elements of an object
	 * @link http://php.net/manual/en/countable.count.php
	 * @return int <p>The custom count as an integer.
	 * </p>
	 * <p>
	 * The return value is cast to an integer.
	 * </p>
	 * @since 5.1.0
	 */
	public function count () {}

	/**
	 * Seek to the previous row number of a result set
	 * @link http://php.net/manual/en/function.sqlite-prev.php
	 * @return boolean <p> Returns <b>TRUE</b> on success, or <b>FALSE</b> if there are no more previous rows.
	 * </p>
	 * @since 5.4.0
	 */
	public function prev () {}

	/**
	 *@since 5.4.0
	 * Returns whether or not a previous row is available
	 * @link http://php.net/manual/en/function.sqlite-has-prev.php
	 * @return bool <p>
	 * Returns <b>TRUE</b> if there are more previous rows available from the
	 * <i>result</i> handle, or <b>FALSE</b> otherwise.
	 * </p>
	 */
	public function hasPrev () {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * Returns the number of rows in a buffered result set
	 * @link http://php.net/manual/en/function.sqlite-num-rows.php
	 * @return int Returns the number of rows, as an integer.
	 */
	public function numRows () {}

	/**
	 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)
	 * Seek to a particular row number of a buffered result set
	 * @link http://php.net/manual/en/function.sqlite-seek.php
	 * @param $row
	 * <p>
	 * The ordinal row number to seek to.  The row number is zero-based (0 is
	 * the first row).
	 * </p>
	 * <blockquote><p><b>Note</b>: </p><p>This function cannot be used with
	 * unbuffered result handles.</p></blockquote>
	 */
	public function seek ($row) {}

}

/**
 * Represents an unbuffered SQLite result set. Unbuffered results sets are sequential, forward-seeking only.
 * @link http://php.net/manual/en/ref.sqlite.php
 */
final class SQLiteUnbuffered  {

	/**
	 * @param $result_type [optional]
	 * @param $decode_binary [optional]
	 */
	public function fetch ($result_type, $decode_binary) {}

	/**
	 * @param $class_name [optional]
	 * @param $ctor_params [optional]
	 * @param $decode_binary [optional]
	 */
	public function fetchObject ($class_name, $ctor_params, $decode_binary) {}

	/**
	 * @param $decode_binary [optional]
	 */
	public function fetchSingle ($decode_binary) {}

	/**
	 * @param $result_type [optional]
	 * @param $decode_binary [optional]
	 */
	public function fetchAll ($result_type, $decode_binary) {}

	/**
	 * @param $index_or_name
	 * @param $decode_binary [optional]
	 */
	public function column ($index_or_name, $decode_binary) {}

	public function numFields () {}

	/**
	 * @param $field_index
	 */
	public function fieldName ($field_index) {}

	/**
	 * @param $result_type [optional]
	 * @param $decode_binary [optional]
	 */
	public function current ($result_type, $decode_binary) {}

	public function next () {}

	public function valid () {}

}

final class SQLiteException extends RuntimeException  {
	protected $message;
	protected $code;
	protected $file;
	protected $line;


	/**
	 * Clone the exception
	 * @link http://php.net/manual/en/exception.clone.php
	 * @return void 
	 * @since 5.1.0
	 */
	final private function __clone () {}

	/**
	 * Construct the exception
	 * @link http://php.net/manual/en/exception.construct.php
	 * @param $message [optional]
	 * @param $code [optional]
	 * @param $previous [optional]
	 * @since 5.1.0
	 */
	public function __construct ($message, $code, $previous) {}

	/**
	 * String representation of the exception
	 * @link http://php.net/manual/en/exception.tostring.php
	 * @return string the string representation of the exception.
	 * @since 5.1.0
	 */
	public function __toString () {}

}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Opens a SQLite database and create the database if it does not exist
 * @link http://php.net/manual/en/function.sqlite-open.php
 * @param string $filename <p>
 * The filename of the SQLite database. If the file does not exist, SQLite
 * will attempt to create it. PHP must have write permissions to the file
 * if data is inserted, the database schema is modified or to create the
 * database if it does not exist.
 * </p>
 * @param int $mode [optional] <p>
 * The mode of the file. Intended to be used to open the database in
 * read-only mode. Presently, this parameter is ignored by the sqlite
 * library. The default value for mode is the octal value
 * 0666 and this is the recommended value.
 * </p>
 * @param string $error_message [optional] <p>
 * Passed by reference and is set to hold a descriptive error message
 * explaining why the database could not be opened if there was an error.
 * </p>
 * @return resource a resource (database handle) on success, false on error.
 */
function sqlite_open ($filename, $mode = null, &$error_message = null) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Opens a persistent handle to an SQLite database and create the database if it does not exist
 * @link http://php.net/manual/en/function.sqlite-popen.php
 * @param string $filename <p>
 * The filename of the SQLite database. If the file does not exist, SQLite
 * will attempt to create it. PHP must have write permissions to the file
 * if data is inserted, the database schema is modified or to create the
 * database if it does not exist.
 * </p>
 * @param int $mode [optional] <p>
 * The mode of the file. Intended to be used to open the database in
 * read-only mode. Presently, this parameter is ignored by the sqlite
 * library. The default value for mode is the octal value
 * 0666 and this is the recommended value.
 * </p>
 * @param string $error_message [optional] <p>
 * Passed by reference and is set to hold a descriptive error message
 * explaining why the database could not be opened if there was an error.
 * </p>
 * @return resource <p>a resource (database handle) on success, false on error.</p>
 */
function sqlite_popen ($filename, $mode = null, &$error_message = null) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Closes an open SQLite database
 * @link http://php.net/manual/en/function.sqlite-close.php
 * @param resource $dbhandle <p>
 * The SQLite Database resource; returned from sqlite_open
 * when used procedurally.
 * </p>
 * @return void
 */
function sqlite_close ($dbhandle) {}

/**
 * (PHP 5 &lt; 5.4.0, PECL sqlite &gt;= 1.0.0)<br/>
 * Executes a query against a given database and returns a result handle
 * there are two signatures with <i>$query</i> first and with <i>$dbhandle</i> first.
 * @link http://php.net/manual/en/function.sqlite-query.php
 * @param string|resource $query <p>
 * The query to be executed.
 * </p>
 * <p>
 * Data inside the query should be properly escaped.
 * </p>
 * @param resource|string $dbhandle The SQLite Database resource; returned from sqlite_open() when used procedurally. This parameter is not required when using the object-oriented method.
 * @param int $result_type [optional] &sqlite.result-type;<p>The optional <i>result_type</i>
 * parameter accepts a constant and determines how the returned array will be
 * indexed. Using <b>SQLITE_ASSOC</b> will return only associative
 * indices (named fields) while <b>SQLITE_NUM</b> will return
 * only numerical indices (ordinal field numbers). <b>SQLITE_BOTH</b>
 * will return both associative and numerical indices.
 * <b>SQLITE_BOTH</b> is the default for this function.</p>
 * @param mixed $error_msg [optional] <p>
 * The specified variable will be filled if an error occurs. This is
 * specially important because SQL syntax errors can't be fetched using
 * the
 * {@see sqlite_last_error} function.
 * </p>
 * @return resource  This function will return a result handle or <b>FALSE</b> on failure.
 * For queries that return rows, the result handle can then be used with
 * functions such as
 * {@see sqlite_fetch_array} and
 * {@see sqlite_seek}.
 * </p>
 * <p>
 * Regardless of the query type, this function will return false if the
 * query failed.
 * </p>
 * <p>
 * {@see sqlite_query} returns a buffered, seekable result
 * handle. This is useful for reasonably small queries where you need to
 * be able to randomly access the rows. Buffered result handles will
 * allocate memory to hold the entire result and will not return until it
 * has been fetched. If you only need sequential access to the data, it is
 * recommended that you use the much higher performance
 * {@see sqlite_unbuffered_query} instead.
 */
function sqlite_query ($query, $dbhandle, $result_type = null, &$error_msg = SQLITE_BOTH) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.3)<br/>
 * Executes a result-less query against a given database
 * @link http://php.net/manual/en/function.sqlite-exec.php
 * @param string $query <p>
 * The query to be executed.
 * </p>
 * <p>
 * Data inside the query should be properly escaped.
 * </p>
 * @param resource $dbhandle <p>
 * The SQLite Database resource; returned from
 * {@see sqlite_open()} when used procedurally. This parameter
 * is not required when using the object-oriented method.
 * </p>
 * @param string $error_msg [optional] <p>
 * The specified variable will be filled if an error occurs. This is
 * specially important because SQL syntax errors can't be fetched using
 * the
 * {@see sqlite_last_error} function.
 * </p>
 * @return bool <p>This function will return a boolean result; true for success or false for failure.
 * If you need to run a query that returns rows, see sqlite_query.</p>
 */
function sqlite_exec ($dbhandle, $query, &$error_msg = null) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Execute a query against a given database and returns an array
 * @link http://php.net/manual/en/function.sqlite-array-query.php
 * @param string $query <p>
 * The query to be executed.
 * </p>
 * <p>
 * Data inside the query should be properly escaped.
 * </p>
 * @param resource $dbhandle <p>
 * The SQLite Database resource; returned from
 * {@see sqlite_open()}
 * when used procedurally.  This parameter is not required
 * when using the object-oriented method.
 * </p>
 * @param int $result_type [optional] &sqlite.result-type; <p>The optional <i>result_type</i>
 * parameter accepts a constant and determines how the returned array will be
 * indexed. Using <b>SQLITE_ASSOC</b> will return only associative
 * indices (named fields) while <b>SQLITE_NUM</b> will return
 * only numerical indices (ordinal field numbers). <b>SQLITE_BOTH</b>
 * will return both associative and numerical indices.
 * <b>SQLITE_BOTH</b> is the default for this function.</p>
 * @param bool $decode_binary [optional] &sqlite.decode-bin; <p>When the <i>decode_binary</i>
 * parameter is set to <b>TRUE</b> (the default), PHP will decode the binary encoding
 * it applied to the data if it was encoded using the
 * {@link sqlite_escape_string()}.  You should normally leave this
 * value at its default, unless you are interoperating with databases created by
 * other sqlite capable applications.</p>
 * @return array an array of the entire result set; false otherwise.
 * <p>The column names returned by
 * <b>SQLITE_ASSOC</b> and <b>SQLITE_BOTH</b> will be
 * case-folded according to the value of the
 * {@link php.net/en/sqlite.configuration.php#ini.sqlite.assoc-case sqlite.assoc_case} configuration
 * option.</p>
 */
function sqlite_array_query ($dbhandle, $query, $result_type = null, $decode_binary = null) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.1)<br/>
 * Executes a query and returns either an array for one single column or the value of the first row
 * @link http://php.net/manual/en/function.sqlite-single-query.php
 * @param resource $db
 * @param string $query
 * @param bool $first_row_only [optional]
 * @param bool $decode_binary [optional]
 * @return array
 */
function sqlite_single_query ($db, $query, $first_row_only = null, $decode_binary = null) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Fetches the next row from a result set as an array
 * @link http://php.net/manual/en/function.sqlite-fetch-array.php
 * @param resource $result <p>The SQLite result resource. This parameter is not required when using the object-oriented method.</p>
 * @param int $result_type [optional] &sqlite.result-type;
 * @param bool $decode_binary [optional] &sqlite.decode-bin;
 * @return array <p>an array of the next row from a result set; false if the
 * next position is beyond the final row.</p>
 */
function sqlite_fetch_array ($result, $result_type = SQLITE_BOTH, $decode_binary = null) {}

/**
 * Fetches the next row from a result set as an object
 * @link http://php.net/manual/en/function.sqlite-fetch-object.php
 * @param resource $result
 * @param string $class_name [optional] 
 * @param array $ctor_params [optional] 
 * @param bool $decode_binary [optional] 
 * @return object
 * @since 5.0
 */
function sqlite_fetch_object ($result, $class_name = null, array $ctor_params = null, $decode_binary = null) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.1)<br/>
 * Fetches the first column of a result set as a string
 * @link http://php.net/manual/en/function.sqlite-fetch-single.php
 * @param resource $result <p>The SQLite result resource. This parameter is not required when using the object-oriented method.</p>
 * @param bool $decode_binary [optional] <p>When the <b>decode_binary</b>
 * parameter is set to <b>TRUE</b> (the default), PHP will decode the binary encoding
 * it applied to the data if it was encoded using the
 * {@see sqlite_escape_string()}.  You should normally leave this
 * value at its default, unless you are interoperating with databases created by
 * other sqlite capable applications.</p>
 * @return string <p>the first column value, as a string.</p>
 */
function sqlite_fetch_single ($result, $decode_binary = null) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * &Alias; {@see sqlite_fetch_single}
 * @link http://php.net/manual/en/function.sqlite-fetch-string.php
 * @param resource $result <p>The SQLite result resource. This parameter is not required when using the object-oriented method.</p>
 * @param bool $decode_binary [optional] <p>When the <b>decode_binary</b>
 * parameter is set to <b>TRUE</b> (the default), PHP will decode the binary encoding
 * it applied to the data if it was encoded using the
 * {@see sqlite_escape_string()}.  You should normally leave this
 * value at its default, unless you are interoperating with databases created by
 * other sqlite capable applications.</p>
 * @return string <p>the first column value, as a string.</p>
 */
function sqlite_fetch_string ($result, $decode_binary) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Fetches all rows from a result set as an array of arrays
 * @link http://php.net/manual/en/function.sqlite-fetch-all.php
 * @param int $result_type [optional] &sqlite.result-type;
 * @param bool $decode_binary [optional] &sqlite.decode-bin;
 * @return array <p>an array of the remaining rows in a result set. If called right
 * after
 * {@see sqlite_query}, it returns all rows. If called
 * after
 * {@see sqlite_fetch_array}, it returns the rest. If
 * there are no rows in a result set, it returns an empty array.</p>
 * <p>The column names returned by <b>SQLITE_ASSOC</b> and <b>SQLITE_BOTH</b> will be case-folded according to the value of the
 * {@link http://php.net/manual/en/sqlite.configuration.php#ini.sqlite.assoc-case sqlite.assoc_case} configuration option.</p>
 */
function sqlite_fetch_all ($result_type = null, $decode_binary = null) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Fetches the current row from a result set as an array
 * @link http://php.net/manual/en/function.sqlite-current.php
 * @param resource $result <p>The SQLite result resource. This parameter is not required when using the object-oriented method.</p>
 * @param int $result_type [optional] <p>The optional result_type parameter accepts a constant and determines how the returned array will be indexed. Using <b>SQLITE_ASSOC</b> will return only associative indices (named fields) while <b>SQLITE_NUM</b> will return only numerical indices (ordinal field numbers). <b>SQLITE_BOTH</b> will return both associative and numerical indices. <b>SQLITE_BOTH</b> is the default for this function.</p>
 * @param bool $decode_binary [optional] <p>When the decode_binary parameter is set to <b>TRUE</b> (the default), PHP will decode the binary encoding it applied to the data if it was encoded using the sqlite_escape_string(). You should normally leave this value at its default, unless you are interoperating with databases created by other sqlite capable applications.</p>
 * @return array an array of the current row from a result set; false if the
 * current position is beyond the final row.
 */
function sqlite_current ($result, $result_type = null, $decode_binary = null) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Fetches a column from the current row of a result set
 * @link http://php.net/manual/en/function.sqlite-column.php
 * @param resource $result <p>The SQLite result resource. This parameter is not required when using the object-oriented method.</p>
 * @param mixed $index_or_name <p>
 * The column index or name to fetch.
 * </p>
 * @param bool $decode_binary [optional] <p>When the <b>decode_binary</b>
 * parameter is set to <b>TRUE</b> (the default), PHP will decode the binary encoding
 * it applied to the data if it was encoded using the
 * {@see sqlite_escape_string()}.  You should normally leave this
 * value at its default, unless you are interoperating with databases created by
 * other sqlite capable applications.</p>
 * @return mixed the column value.
 */
function sqlite_column ($result, $index_or_name, $decode_binary = null) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Returns the version of the linked SQLite library
 * @link http://php.net/manual/en/function.sqlite-libversion.php
 * @return string the library version, as a string.
 */
function sqlite_libversion () {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Returns the encoding of the linked SQLite library
 * @link http://php.net/manual/en/function.sqlite-libencoding.php
 * @return string the library encoding.
 */
function sqlite_libencoding () {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Returns the number of rows that were changed by the most
   recent SQL statement
 * @link http://php.net/manual/en/function.sqlite-changes.php
 * @param $db
 * @return int the number of changed rows.
 */
function sqlite_changes ($db) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Returns the rowid of the most recently inserted row
 * @link http://php.net/manual/en/function.sqlite-last-insert-rowid.php
 * @param resource $dbhandle <p>The SQLite Database resource; returned from
 * {@see sqlite_open()} when used procedurally. This parameter is not required when using the object-oriented method.</p>
 * @return int the row id, as an integer.
 */
function sqlite_last_insert_rowid ($dbhandle) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Returns the number of rows in a buffered result set
 * @link http://php.net/manual/en/function.sqlite-num-rows.php
 * @param $result <p>
 * The SQLite result resource.  This parameter is not required when using
 * the object-oriented method.
 * </p>
 * <blockquote><p><b>Note</b>: </p><p>This function cannot be used with
 * unbuffered result handles.</p></blockquote>
 * @return int the number of rows, as an integer.
 */
function sqlite_num_rows ($result) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Returns the number of fields in a result set
 * @link http://php.net/manual/en/function.sqlite-num-fields.php
 * @param resource $result <p>The SQLite result resource. This parameter is not required when using the object-oriented method.</p>
 * @return int the number of fields, as an integer.
 */
function sqlite_num_fields ($result) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Returns the name of a particular field
 * @link http://php.net/manual/en/function.sqlite-field-name.php
 * @param resource $result <p>The SQLite result resource. This parameter is not required when using the object-oriented method.</p>
 * @param int $field_index <p>
 * The ordinal column number in the result set.
 * </p>
 * @return string the name of a field in an SQLite result set, given the ordinal
 * column number; false on error.
 */
function sqlite_field_name ($result, $field_index) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Seek to a particular row number of a buffered result set
 * @link http://php.net/manual/en/function.sqlite-seek.php
 * @param resource $result <p>
 * The SQLite result resource.  This parameter is not required when using
 * the object-oriented method.
 * </p>
 * <blockquote><p><b>Note</b>: </p><p>This function cannot be used with
 * unbuffered result handles.</p></blockquote>
 * @param int $rownum <p>
 * The ordinal row number to seek to. The row number is zero-based (0 is
 * the first row).
 * </p>
 * @return bool false if the row does not exist, true otherwise.
 */
function sqlite_seek ($result, $rownum) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Seek to the first row number
 * @link http://php.net/manual/en/function.sqlite-rewind.php
 * @param resource $result <p>
 * The SQLite result resource.  This parameter is not required when using
 * the object-oriented method.
 * </p>
 * <blockquote><p><b>Note</b>: </p><p>This function cannot be used with
 * unbuffered result handles.</p></blockquote>
 * @return bool false if there are no rows in the result set, true otherwise.
 */
function sqlite_rewind ($result) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Seek to the next row number
 * @link http://php.net/manual/en/function.sqlite-next.php
 * @param resource $result <p>
 * The SQLite result resource.  This parameter is not required when using
 * the object-oriented method.
 * </p>
 * <blockquote><p><b>Note</b>: </p><p>This function cannot be used with
 * unbuffered result handles.</p></blockquote>
 * @return bool <b>TRUE</b> on success, or <b>FALSE</b> if there are no more rows.
 */
function sqlite_next ($result) {}

/**
 * Seek to the previous row number of a result set
 * @link http://php.net/manual/en/function.sqlite-prev.php
 * @param resource $result <p>
 * The SQLite result resource.  This parameter is not required when using
 * the object-oriented method.
 * </p>
 * <blockquote><p><b>Note</b>: </p><p>This function cannot be used with
 * unbuffered result handles.</p></blockquote>
 * @return bool true on success, or false if there are no more previous rows.
 * @since 5.0
 */
function sqlite_prev ($result) {}

/**
 * Returns whether more rows are available
 * @link http://php.net/manual/en/function.sqlite-valid.php
 * @param resource $result <p>
 * The SQLite result resource.  This parameter is not required when using
 * the object-oriented method.
 * </p>
 * <blockquote><p><b>Note</b>: </p><p>This function cannot be used with
 * unbuffered result handles.</p></blockquote>
 * @return bool <b>TRUE</b> if there are more rows available from the
 * result handle, or <b>FALSE</b> otherwise.
 * @since 5.0
 */
function sqlite_valid ($result) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Finds whether or not more rows are available
 * @link http://php.net/manual/en/function.sqlite-has-more.php
 * @param resource $result <p>
 * The SQLite result resource.
 * </p>
 * @return bool <b>TRUE</b> if there are more rows available from the
 * result handle, or <b>FALSE</b> otherwise.
 */
function sqlite_has_more ($result) {}

/**
 * Returns whether or not a previous row is available
 * @link http://php.net/manual/en/function.sqlite-has-prev.php
 * @param resource $result <p>
 * The SQLite result resource.  This parameter is not required when using
 * the object-oriented method.
 * </p>
 * @return bool <b>TRUE</b> if there are more previous rows available from the
 * result handle, or <b>FALSE</b> otherwise.
 * @since 5.0
 */
function sqlite_has_prev ($result) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Escapes a string for use as a query parameter
 * @link http://php.net/manual/en/function.sqlite-escape-string.php
 * @param string $item <p>
 * The string being quoted.
 * </p>
 * <p>
 * If the item contains a NUL
 * character, or if it begins with a character whose ordinal value is
 * 0x01, PHP will apply a binary encoding scheme so that
 * you can safely store and retrieve binary data.
 * </p>
 * @return string an escaped string for use in an SQLite SQL statement.
 */
function sqlite_escape_string ($item) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Set busy timeout duration, or disable busy handlers
 * @link http://php.net/manual/en/function.sqlite-busy-timeout.php
 * @param resource $dbhandle <p>The SQLite Database resource; returned from
 * {@see sqlite_open()} when used procedurally.
 * This parameter is not required when using the object-oriented method.</p>
 * @param int $milliseconds <p>
 * The number of milliseconds. When set to
 * 0, busy handlers will be disabled and SQLite will
 * return immediately with a <b>SQLITE_BUSY</b> status code
 * if another process/thread has the database locked for an update.
 * </p>
 * <p>
 * PHP sets the default busy timeout to be 60 seconds when the database is
 * opened.
 * </p>
 * <p>
 * There are one thousand (1000) milliseconds in one second.
 * </p>
 * @return void
 */
function sqlite_busy_timeout ($dbhandle, $milliseconds) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Returns the error code of the last error for a database
 * @link http://php.net/manual/en/function.sqlite-last-error.php
 * @param resource $dbhandle <p>The SQLite Database resource; returned from
 * {@see sqlite_open()} when used procedurally.
 * This parameter is not required when using the object-oriented method.</p>
 * @return int an error code, or 0 if no error occurred.
 */
function sqlite_last_error ($dbhandle) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Returns the textual description of an error code
 * @link http://php.net/manual/en/function.sqlite-error-string.php
 * @param int $error_code <p>
 * The error code being used, which might be passed in from
 * {@see sqlite_last_error}.
 * </p>
 * @return string a human readable description of the error_code,
 * as a string.
 */
function sqlite_error_string ($error_code) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Execute a query that does not prefetch and buffer all data
 * @link http://php.net/manual/en/function.sqlite-unbuffered-query.php
 * @param resource $dbhandle <p>The SQLite Database resource; returned from
 * {@see sqlite_open()} when used procedurally.
 * This parameter is not required when using the object-oriented method.</p>
 * @param string $query <p>
 * The query to be executed.
 * </p>
 * <p>
 * Data inside the query should be properly escaped.
 * </p>
 * @param int $result_type [optional] &sqlite.result-type;
 * @param string $error_msg [optional] <p>
 * The specified variable will be filled if an error occurs. This is
 * specially important because SQL syntax errors can't be fetched using
 * the sqlite_last_error function.
 * </p>
 * @return SQLiteUnbuffered a result handle or false on failure.
 * </p>
 * <p>
 * sqlite_unbuffered_query returns a sequential
 * forward-only result set that can only be used to read each row, one after
 * the other.
 */
function sqlite_unbuffered_query ($dbhandle, $query, $result_type = SQLITE_BOTH, &$error_msg = null) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Register an aggregating UDF for use in SQL statements
 * @link http://php.net/manual/en/function.sqlite-create-aggregate.php
 * @param resource $dbhandle <p>The SQLite Database resource; returned from
 * {@see sqlite_open()} when used procedurally.
 * This parameter is not required when using the object-oriented method.
 * @param string $function_name <p>
 * The name of the function used in SQL statements.
 * </p>
 * @param callback $step_func <p>
 * Callback function called for each row of the result set.
 * </p>
 * @param callback $finalize_func <p>
 * Callback function to aggregate the "stepped" data from each row.
 * </p>
 * @param int $num_args [optional] <p>
 * Hint to the SQLite parser if the callback function accepts a
 * predetermined number of arguments.
 * </p>
 * @return void
 */
function sqlite_create_aggregate ($dbhandle, $function_name, $step_func, $finalize_func, $num_args = null) {}

/**
 * (PHP 5, sqlite &gt;= 1.0.0)<br/>
 * Registers a "regular" User Defined Function for use in SQL statements
 * @link http://php.net/manual/en/function.sqlite-create-function.php
 * @param resource $dbhandle <p>The SQLite Database resource; returned from
 * {@see sqlite_open()} when used procedurally.
 * This parameter is not required when using the object-oriented method.
 * @param string $function_name <p>
 * The name of the function used in SQL statements.
 * </p>
 * @param callback $callback <p>
 * Callback function to handle the defined SQL function.
 * </p>
 * Callback functions should return a type understood by SQLite (i.e.
 * scalar type).
 * @param int $num_args [optional] <p>
 * Hint to the SQLite parser if the callback function accepts a
 * predetermined number of arguments.
 * </p>
 * @return void
 */
function sqlite_create_function ($dbhandle, $function_name, $callback, $num_args = null) {}

/**
 * Opens a SQLite database and returns a SQLiteDatabase object
 * @link http://php.net/manual/en/function.sqlite-factory.php
 * @param string $filename <p>
 * The filename of the SQLite database.
 * </p>
 * @param int $mode [optional] <p>
 * The mode of the file. Intended to be used to open the database in
 * read-only mode. Presently, this parameter is ignored by the sqlite
 * library. The default value for mode is the octal value
 * 0666 and this is the recommended value.
 * </p>
 * @param string $error_message [optional] <p>
 * Passed by reference and is set to hold a descriptive error message
 * explaining why the database could not be opened if there was an error.
 * </p>
 * @return SQLiteDatabase a SQLiteDatabase object on success, &null; on error.
 * @since 5.0
 */
function sqlite_factory ($filename, $mode = null, &$error_message = null) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Encode binary data before returning it from an UDF
 * @link http://php.net/manual/en/function.sqlite-udf-encode-binary.php
 * @param string $data <p>
 * The string being encoded.
 * </p>
 * @return string The encoded string.
 */
function sqlite_udf_encode_binary ($data) {}

/**
 * (PHP 5, PECL sqlite &gt;= 1.0.0)<br/>
 * Decode binary data passed as parameters to an <acronym>UDF</acronym>
 * @link http://php.net/manual/en/function.sqlite-udf-decode-binary.php
 * @param string $data <p>
 * The encoded data that will be decoded, data that was applied by either
 * sqlite_udf_encode_binary or
 * sqlite_escape_string. 
 * </p>
 * @return string The decoded string.
 */
function sqlite_udf_decode_binary ($data) {}

/**
 * Return an array of column types from a particular table
 * @link http://php.net/manual/en/function.sqlite-fetch-column-types.php
 * @param string $table_name <p>
 * The table name to query.
 * </p>
 * @param resource $dbhandle <p>The SQLite Database resource; returned from
 * {@see sqlite_open()} when used procedurally.
 * This parameter is not required when using the object-oriented method.</p>
 * @param int $result_type [optional] <p>
 * The optional result_type parameter accepts a
 * constant and determines how the returned array will be indexed. Using
 * <b>SQLITE_ASSOC</b> will return only associative indices
 * (named fields) while <b>SQLITE_NUM</b> will return only
 * numerical indices (ordinal field numbers).
 * SQLITE_BOTH will return both associative and
 * numerical indices. <b>SQLITE_ASSOC</b> is the default for
 * this function.
 * </p>
 * @return array an array of column data types; false on error.
 * @since 5.0
 */
function sqlite_fetch_column_types ($dbhandle, $table_name, $result_type = null) {}


/**
 * Columns are returned into the array having both a numerical index
 * and the field name as the array index.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_BOTH', 3);

/**
 * Columns are returned into the array having a numerical index to the
 * fields. This index starts with 0, the first field in the result.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_NUM', 2);

/**
 * Columns are returned into the array having the field name as the array
 * index.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_ASSOC', 1);

/**
 * Successful result.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_OK', 0);

/**
 * SQL error or missing database.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_ERROR', 1);

/**
 * An internal logic error in SQLite.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_INTERNAL', 2);

/**
 * Access permission denied.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_PERM', 3);

/**
 * Callback routine requested an abort.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_ABORT', 4);

/**
 * The database file is locked.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_BUSY', 5);

/**
 * A table in the database is locked.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_LOCKED', 6);

/**
 * Memory allocation failed.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_NOMEM', 7);

/**
 * Attempt to write a readonly database.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_READONLY', 8);

/**
 * Operation terminated internally.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_INTERRUPT', 9);

/**
 * Disk I/O error occurred.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_IOERR', 10);

/**
 * The database disk image is malformed.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_CORRUPT', 11);

/**
 * (Internal) Table or record not found.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_NOTFOUND', 12);

/**
 * Insertion failed because database is full.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_FULL', 13);

/**
 * Unable to open the database file.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_CANTOPEN', 14);

/**
 * Database lock protocol error.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_PROTOCOL', 15);

/**
 * (Internal) Database table is empty.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_EMPTY', 16);

/**
 * The database schema changed.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_SCHEMA', 17);

/**
 * Too much data for one row of a table.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_TOOBIG', 18);

/**
 * Abort due to constraint violation.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_CONSTRAINT', 19);

/**
 * Data type mismatch.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_MISMATCH', 20);

/**
 * Library used incorrectly.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_MISUSE', 21);

/**
 * Uses of OS features not supported on host.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_NOLFS', 22);

/**
 * Authorized failed.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_AUTH', 23);

/**
 * File opened that is not a database file.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_NOTADB', 26);

/**
 * Auxiliary database format error.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_FORMAT', 24);

/**
 * Internal process has another row ready.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_ROW', 100);

/**
 * Internal process has finished executing.
 * @link http://php.net/manual/en/sqlite.constants.php
 */
define ('SQLITE_DONE', 101);