On NetBSD, ifconf.ifc_buf member, unlike most of platforms, is a void
pointer.
We also fix the cpuinfo declarations with empty parameter lists.
Closes GH-7819.
As these hold on to some internal resource, there can't be two
"equal" objects with different identity. Make sure the lack of
public properties doesn't result in these being treated as always
equal.
The name "rem_size" is used by a macro in a system header on AIX,
specifically `sys/xmem.h`. Without changing the name, you get the
name mangled like so:
```
In file included from /usr/include/sys/uio.h:92:0,
from /QOpenSys/pkgs/lib/gcc/powerpc-ibm-aix6.1.0.0/6.3.0/include-fixed-7.1/sys/socket.h:83,
from /usr/include/sys/syslog.h:151,
from /usr/include/syslog.h:29,
from /home/calvin/rpmbuild/BUILD/php-8.0.0RC5/main/php_syslog.h:27,
from /home/calvin/rpmbuild/BUILD/php-8.0.0RC5/main/php.h:318,
from /home/calvin/rpmbuild/BUILD/php-8.0.0RC5/ext/sockets/sendrecvmsg.c:17:
/home/calvin/rpmbuild/BUILD/php-8.0.0RC5/ext/sockets/sendrecvmsg.c: In function 'zif_socket_cmsg_space':
/home/calvin/rpmbuild/BUILD/php-8.0.0RC5/ext/sockets/sendrecvmsg.c:298:10: error: expected '=', ',', ';', 'asm' or '__attribute__' before '.' token
size_t rem_size = ZEND_LONG_MAX - entry->size;
^
/home/calvin/rpmbuild/BUILD/php-8.0.0RC5/ext/sockets/sendrecvmsg.c:298:10: error: expected expression before '.' token
/home/calvin/rpmbuild/BUILD/php-8.0.0RC5/ext/sockets/sendrecvmsg.c:299:18: error: 'u2' undeclared (first use in this function)
size_t n_max = rem_size / entry->var_el_size;
^
/home/calvin/rpmbuild/BUILD/php-8.0.0RC5/ext/sockets/sendrecvmsg.c:299:18: note: each undeclared identifier is reported only once for each function it appears in
```
...because of the declaration in `sys/xmem.h`:
```
```
This just renames the variable so that it won't trip on this
definition. Tested to fix the build on IBM i PASE.
Closes GH-6453.
PHP error messages should not contain line breaks, so we remove these
from the Windows specific error messages. We also remove trailing
periods for the same reason.
Closes GH-6423.
In preparation for generating method signatures for the manual.
This change gets rid of bogus false|null return types, a few unnecessary trailing backslashes, and settles on using ? when possible for nullable types.
Okay, looks like ai_canonname does not get set on macos even if
AI_CANONNAME is specified, so canonicalize this in the other
direction instead and unset ai_canonname if it is present.
* PHP-7.4:
Check ps -p availability in proc_nice test
Set AI_CANONNAME flag in socket_addrinfo test
Add ipv6 skipif to test
Improve privilege check in pcntl_setpriority() test
