3 # Check for presence and correctness of .ph files; for now,
4 # just socket.ph and pals.
5 # -- Kurt Starsinic <kstar@isinet.com>
12 # All the constants which Socket.pm tries to make available:
13 my @possibly_defined = qw(
14 INADDR_ANY INADDR_LOOPBACK INADDR_NONE AF_802 AF_APPLETALK AF_CCITT
15 AF_CHAOS AF_DATAKIT AF_DECnet AF_DLI AF_ECMA AF_GOSIP AF_HYLINK AF_IMPLINK
16 AF_INET AF_LAT AF_MAX AF_NBS AF_NIT AF_NS AF_OSI AF_OSINET AF_PUP
17 AF_SNA AF_UNIX AF_UNSPEC AF_X25 MSG_DONTROUTE MSG_MAXIOVLEN MSG_OOB
18 MSG_PEEK PF_802 PF_APPLETALK PF_CCITT PF_CHAOS PF_DATAKIT PF_DECnet PF_DLI
19 PF_ECMA PF_GOSIP PF_HYLINK PF_IMPLINK PF_INET PF_LAT PF_MAX PF_NBS PF_NIT
20 PF_NS PF_OSI PF_OSINET PF_PUP PF_SNA PF_UNIX PF_UNSPEC PF_X25 SOCK_DGRAM
21 SOCK_RAW SOCK_RDM SOCK_SEQPACKET SOCK_STREAM SOL_SOCKET SOMAXCONN
22 SO_ACCEPTCONN SO_BROADCAST SO_DEBUG SO_DONTLINGER SO_DONTROUTE SO_ERROR
23 SO_KEEPALIVE SO_LINGER SO_OOBINLINE SO_RCVBUF SO_RCVLOWAT SO_RCVTIMEO
24 SO_REUSEADDR SO_SNDBUF SO_SNDLOWAT SO_SNDTIMEO SO_TYPE SO_USELOOPBACK
28 # The libraries which I'm going to require:
29 my @libs = qw(Socket "sys/types.ph" "sys/socket.ph" "netinet/in.ph");
32 # These are defined by Socket.pm even if the C header files don't define them:
39 my $total_tests = scalar @libs + scalar @possibly_defined;
42 print "1..$total_tests\n";
48 if (eval "require $_" ) {
51 print "# Skipping tests; $_ may be missing\n";
52 foreach ($i .. $total_tests) { print "ok $_\n" }
58 foreach (@possibly_defined) {
61 $pm_val = eval "Socket::$_()";
62 $ph_val = eval "main::$_()";
64 if (defined $pm_val and !defined $ph_val) {
65 if ($ok_to_miss{$_}) { print "ok $i\n" }
66 else { print "not ok $i\n" }
68 } elsif (defined $ph_val and !defined $pm_val) {
73 # Socket.pm converts these to network byte order, so we convert the
74 # socket.ph version to match; note that these cases skip the following
75 # `elsif', which is only applied to _numeric_ values, not literal
77 if ($_ eq 'INADDR_ANY'
78 or $_ eq 'INADDR_LOOPBACK'
79 or $_ eq 'INADDR_NONE') {
80 $ph_val = pack("N*", $ph_val); # htonl(3) equivalent
83 # Since Socket.pm and socket.ph wave their hands over macros differently,
84 # they could return functionally equivalent bitmaps with different numeric
85 # interpretations (due to sign extension). The only apparent case of this
86 # is SO_DONTLINGER (only on Solaris, and deprecated, at that):
87 elsif ($pm_val != $ph_val) {
88 $pm_val = oct(sprintf "0x%lx", $pm_val);
89 $ph_val = oct(sprintf "0x%lx", $ph_val);
92 if ($pm_val == $ph_val) { print "ok $i\n" }
93 else { print "not ok $i\n" }