php man page for gnupg_getprotocol

GNUPG_GETPROTOCOL(3)							 1						      GNUPG_GETPROTOCOL(3)

gnupg_getprotocol - Returns the currently active protocol for all operations

SYNOPSIS
       int gnupg_getprotocol (resource	$identifier)

DESCRIPTION
PARAMETERS
	      o $identifier
		-The gnupg identifier, from a call to gnupg_init(3) or gnupg.

RETURN VALUES
	Returns the currently active protocol, which can be one of GNUPG_PROTOCOL_OpenPGP or GNUPG_PROTOCOL_CMS.

EXAMPLES
       Example #1

	      Procedural gnupg_getprotocol(3) example

	      <?php
	      $res = gnupg_init();
	      echo gnupg_getprotocol($res);
	      ?>

       Example #2

	      OO gnupg_getprotocol(3) example

	      <?php
	      $gpg = new gnupg();
	      echo $gpg -> getprotocol();
	      ?>

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