Remove more bogus tests for 64-bit i386 and SuperH.

These are always false.

put the state back after it is used.

PR/50367: Stefan Schaeckeler: Apply fix to obey RES_CHECKNAME to getnetbyaddr
and getnetbyname.

PR/45989: Martin Husemann: lint invocation does include -w only on i386

- turn lint -w for all the platforms after fixing the lint warnings.
- add _DIAGASSERTS() for casts that would assign values t

PR/45989: Martin Husemann: lint invocation does include -w only on i386

- turn lint -w for all the platforms after fixing the lint warnings.
- add _DIAGASSERTS() for casts that would assign values to types that
would not fit.
- change types, add casts
- change into ansii prototypes
- turn on _DIAGNOSTIC for libc (during current, to be eliminated for release
builds)

approved by core@

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Fix possible memory leak in error path.
Part of PR 38677.

Convert getnetbyname(3) and getnetbyaddr(3) to the more "standard"
nsdispatch() backend method API.

Fix a misuse of an automatic as a static that was exposed by the previous.

Fix DNS getnetbyname(), which has been broken for at least 5.5 years
(if not longer).

Appropriate versions are not supplied by bind anymore.

merge in resolver portion of bind-9.4.0-rc2

fix incomplete initializers

Change type of `net' variable passed via va_list in
_{files,dns,yp}_getenetbyaddr() functions from unsigned long to uint32_t.
In rev 1.29, getnetbyaddr(3) was changed to take uint32_t `net' argument

Change type of `net' variable passed via va_list in
_{files,dns,yp}_getenetbyaddr() functions from unsigned long to uint32_t.
In rev 1.29, getnetbyaddr(3) was changed to take uint32_t `net' argument
and also passisng uint32_t `net' to nsdispatch(3) varargs, but
these callback functions were not changed accordingly.

Patch was provided by christos, and this fixes amd(8) coredumps on alpha
when /etc/nsswitch.conf has more than one sources for netgroups.

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Fix Coverity issue 2281, resource leak, function return without freeing
dynamically allocated storage.

Move the test for "more strict reverse lookup handling" to the correct
location so that an uninitialized `in' won't be used if net_i == BYADDR.
Detected with gcc -Wuninitialized, confirmed by diffing

Move the test for "more strict reverse lookup handling" to the correct
location so that an uninitialized `in' won't be used if net_i == BYADDR.
Detected with gcc -Wuninitialized, confirmed by diffing against BIND 4.9.11.
(The bug was introduced in rev 1.26. Hi Itojun! :)

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centralize res_*init() calls in __res_get_state()

Finish bind9 resolver merge.

struct netnet.n_net used to be an unsigned long integer.

In XNS5, and subsequently in POSIX-2001 it was changed to socklen_t.

To accomodate for this while preserving binary compatibility with the
o

struct netnet.n_net used to be an unsigned long integer.

In XNS5, and subsequently in POSIX-2001 it was changed to socklen_t.

To accomodate for this while preserving binary compatibility with the
old interface, prepend or append 32 bits of padding, depending on
the (LP64 data model) architecture's endianness. Fixes PR
standards/21411 from Ben Harris.

This should be deleted the next time the libc major number is
incremented.

Also, update getnetbyaddr(3)'s `net' argument accordingly.

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Use the correct parameters when building the YP map name in _yp_getnetbyaddr().
Fixes getnetbyaddr() when reading from YP. From Brian Ginsbach in email.

Move UCB-licensed code from 4-clause to 3-clause licence.

Patches provided by Joel Baker in PR 22280, verified by myself.

pull in changes in http://www.isc.org/products/BIND/patches/bind4910.diff
- better error check on __dn_skipname
- more strict reverse lookup handling

fix remote buffer overrun. from openbsd tree (1997).

allocate 64K recieve buffer for DNS responses.

eliminate sprintf, use snprintf. check strlcat error.

avoid remote buffer overrun on hostbuf[]. From: Joost Pol <joost@pine.nl>

correct bad practice in the code - it uses two changing variables
to manage buffer (buf and buflen). we eliminate buflen a

avoid remote buffer overrun on hostbuf[]. From: Joost Pol <joost@pine.nl>

correct bad practice in the code - it uses two changing variables
to manage buffer (buf and buflen). we eliminate buflen and use
fixed point (ep) as the ending pointer.

this fix is critical.

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__STDC__ is always defined on NetBSD.