(PHP 4 CVS only)
dio_fcntl -- Perform a c library fcntl on fd
Description
mixed dio_fcntl
(resource fd, int cmd [, mixed
arg])
The dio_fcntl() function performs the
operation specified by cmd on the file
descriptor fd. Some commands require
additional arguments args to be supplied.
cmd can be one of the following
operations:
cmd parameters still undocumented.