(PECL ssh2 >= 0.9.0) Stat a file on a remote filesystem

(PHP 4 >= 4.1.0, PHP 5, PHP 7) Alias of

(PECL ssh2 >= 0.9.0) Resolve the realpath of a provided path string

(PECL geoip >= 1.1.0) Get the Autonomous System Numbers (ASN)

(PHP 4 >= 4.2.0, PHP 5, PHP 7) Clears the error on the socket or the last error code

(PHP 4, PHP 5, PHP 7) Open connection to system logger

(PECL geoip >= 1.1.0) Set a custom directory for the GeoIP database.

(PHP 4 >= 4.1.0, PHP 5, PHP 7) Runs the select() system call on the given arrays of sockets with a specified

(PHP 4, PHP 5, PHP 7) Close connection to system logger

(PHP 4, PHP 5, PHP 7) Get Internet service which corresponds to port and protocol