Man page - ieee1284_free_ports(3)

Packages contains this manual

Package: libieee1284-3-dev
apt-get install libieee1284-3-dev

Manuals in package:

ieee1284_claim(3)
ieee1284_epp_write_addr(3)
ieee1284_read_control(3)
ieee1284_get_deviceid(3)
ieee1284_ecp_rev_to_fwd(3)
ieee1284_frob_control(3)
parport_list(3)
ieee1284_ecp_read_addr(3)
ieee1284_ecp_read_data(3)
ieee1284_negotiate(3)
ieee1284_set_timeout(3)
ieee1284_release(3)
libieee1284(3)
ieee1284_write_control(3)
ieee1284_close(3)
ieee1284_compat_write(3)
ieee1284_terminate(3)
ieee1284_wait_data(3)
ieee1284_unref(3)
ieee1284_ecp_fwd_to_rev(3)
parport(3)
ieee1284_epp_write_data(3)
ieee1284_get_irq_fd(3)
ieee1284_read_status(3)
ieee1284_free_ports(3)
ieee1284_ecp_write_data(3)
ieee1284_ecp_write_addr(3)
ieee1284_read_data(3)
ieee1284_epp_read_data(3)
ieee1284_epp_read_addr(3)
ieee1284_find_ports(3)
ieee1284_do_nack_handshake(3)
ieee1284_data_dir(3)
ieee1284_nibble_read(3)
ieee1284_wait_status(3)
ieee1284_open(3)
ieee1284_byte_read(3)
ieee1284_ref(3)
ieee1284_write_data(3)

Documentations in package:

libieee1284-3-dev

Manual

IEEE1284_FREE_PORTS

NAME
SYNOPSIS
DESCRIPTION
AUTHOR
COPYRIGHT

NAME

ieee1284_free_ports - safely deallocate a port list

SYNOPSIS

#include <ieee1284.h>

void ieee1284_free_ports(struct parport_list * list );

DESCRIPTION

When the port list will no longer be used, the program should call ieee1284_free_ports giving it a pointer to the parport_list structure that holds the list of ports returned by ieee1284_find_ports (3). The ports are reference counted with the ieee1284_open and ieee1284_close functions, and so the port list may be freed even if it contains pointers to ports that are still open.

AUTHOR

Tim Waugh <twaugh@redhat.com>

Author.