3 # Check for presence and correctness of .ph files; for now,
4 # just socket.ph and pals.
5 # -- Kurt Starsinic <kstar@isinet.com>
14 # All the constants which Socket.pm tries to make available:
15 my @possibly_defined = qw(
16 INADDR_ANY INADDR_LOOPBACK INADDR_NONE AF_802 AF_APPLETALK AF_CCITT
17 AF_CHAOS AF_DATAKIT AF_DECnet AF_DLI AF_ECMA AF_GOSIP AF_HYLINK AF_IMPLINK
18 AF_INET AF_LAT AF_MAX AF_NBS AF_NIT AF_NS AF_OSI AF_OSINET AF_PUP
19 AF_SNA AF_UNIX AF_UNSPEC AF_X25 MSG_DONTROUTE MSG_MAXIOVLEN MSG_OOB
20 MSG_PEEK PF_802 PF_APPLETALK PF_CCITT PF_CHAOS PF_DATAKIT PF_DECnet PF_DLI
21 PF_ECMA PF_GOSIP PF_HYLINK PF_IMPLINK PF_INET PF_LAT PF_MAX PF_NBS PF_NIT
22 PF_NS PF_OSI PF_OSINET PF_PUP PF_SNA PF_UNIX PF_UNSPEC PF_X25 SOCK_DGRAM
23 SOCK_RAW SOCK_RDM SOCK_SEQPACKET SOCK_STREAM SOL_SOCKET SOMAXCONN
24 SO_ACCEPTCONN SO_BROADCAST SO_DEBUG SO_DONTLINGER SO_DONTROUTE SO_ERROR
25 SO_KEEPALIVE SO_LINGER SO_OOBINLINE SO_RCVBUF SO_RCVLOWAT SO_RCVTIMEO
26 SO_REUSEADDR SO_SNDBUF SO_SNDLOWAT SO_SNDTIMEO SO_TYPE SO_USELOOPBACK
30 # The libraries which I'm going to require:
31 my @libs = qw(Socket "sys/types.ph" "sys/socket.ph" "netinet/in.ph");
34 # These are defined by Socket.pm even if the C header files don't define them:
41 my $total_tests = scalar @libs + scalar @possibly_defined;
44 print "1..$total_tests\n";
50 if (eval "require $_" ) {
53 print "# Skipping tests; $_ may be missing\n";
54 foreach ($i .. $total_tests) { print "ok $_\n" }
60 foreach (@possibly_defined) {
63 $pm_val = eval "Socket::$_()";
64 $ph_val = eval "main::$_()";
66 if (defined $pm_val and !defined $ph_val) {
67 if ($ok_to_miss{$_}) { print "ok $i\n" }
68 else { print "not ok $i\n" }
70 } elsif (defined $ph_val and !defined $pm_val) {
75 # Socket.pm converts these to network byte order, so we convert the
76 # socket.ph version to match; note that these cases skip the following
77 # `elsif', which is only applied to _numeric_ values, not literal
79 if ($_ eq 'INADDR_ANY'
80 or $_ eq 'INADDR_LOOPBACK'
81 or $_ eq 'INADDR_NONE') {
82 $ph_val = pack("N*", $ph_val); # htonl(3) equivalent
85 # Since Socket.pm and socket.ph wave their hands over macros differently,
86 # they could return functionally equivalent bitmaps with different numeric
87 # interpretations (due to sign extension). The only apparent case of this
88 # is SO_DONTLINGER (only on Solaris, and deprecated, at that):
89 elsif ($pm_val != $ph_val) {
90 $pm_val = oct(sprintf "0x%lx", $pm_val);
91 $ph_val = oct(sprintf "0x%lx", $ph_val);
94 if ($pm_val == $ph_val) { print "ok $i\n" }
95 else { print "not ok $i\n" }