TCP/IP Programming Manual

Other changes include:
• Descriptions of the “t_recvfrom_nw” (page 201) and
“t_sendto_nw” (page 204) socket routines, removed in an earlier edition, have been restored.
• The description of “sock_close_reuse_nw” (page 190) has been updated to describe error
4123.
• IPV6_V6ONLY has been added to the descriptions of the “getsockopt, getsockopt_nw”
(page 128) and “setsockopt, setsockopt_nw” (page 184) routines.
• Library routine parameters have been identified as input or return values in their definitions.
Changes and Additions January 2007 Update (524521-010)
Changes in this edition of the manual include:
• Missing error definitions were added to accept_nw (page 91).
• A missing error definition was added to send_nw2 (page 173).
• Corrections were made to recvfrom (page 158) and recvfrom_nw (page 161).
Changes and Additions for the H06.05 RVU (February 2006, 524521-009)
Updates in this edition show that the lightweight resolver library calls are supported on H06.05
and later H-series RVUs. (See Chapter 4 (page 81).)
Hyperlinks in New and changed information for February 2012 (524521-017) for previous editions
fixed. (See “Changes and Additions for the H06.03 RVU (July, 2005 524521-006)” (page 13).)
A note has been added to the new and changed library routines in Chapter 4 (page 81) to indicate
that they are only supported on G06.27 and later G-series RVUs and are not supported on H06.03
and later H-series RVUs until otherwise indicated in a replacement edition.
Changes and Additions for the G06.27 RVU (September 2005, 524521-007)
Twelve new functions have been added to NonStop TCP/IPv6 to support the lightweight resolver
library for DNS. These new functions are:
• gethostbyname2 (page 112)
• lwres_freeaddrinfo (page 140)
• lwres_freehostent (page 141)
• lwres_gai_strerror (page 141)
• lwres_getaddrinfo (page 142)
• lwres_gethostbyaddr (page 144)
• lwres_gethostbyname (page 145)
• lwres_gethostbyname2 (page 146)
• lwres_getipnodebyaddr (page 147)
• lwres_getipnodebyname (page 149)
• lwres_getnameinfo (page 150)
• lwres_hstrerror (page 152)
Changes and Additions for the H06.03 RVU (July, 2005 524521-006)
Information about the HP Integrity NonStop NS-series server was added to this edition of the
manual.
New and changed information for February 2012 (524521-017) 13