com_create_guid --
Generate a globally unique identifier (GUID)
Description
string com_create_guid ( void )
Generates a Globally Unique Identifier (GUID) and returns it as a string.
A GUID is generated in the same way as DCE UUID's, except that the
Microsoft convention is to enclose a GUID in curly braces.
See also uuid_create() in the PECL uuid extension.
