| 1 | #! perl |
1 | #! perl |
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2 | |
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3 | # this file is unfortunately only executed at Makefile.PL time |
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4 | |
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5 | use Socket; |
| 2 | |
6 | |
| 3 | open my $fh, ">lib/AnyEvent/constants.pl" |
7 | open my $fh, ">lib/AnyEvent/constants.pl" |
| 4 | or die "lib/AnyEvent/constants.pl: $_[0]\n"; |
8 | or die "lib/AnyEvent/constants.pl: $_[0]\n"; |
| 5 | |
9 | |
| 6 | my $oldstdout = select $fh; |
10 | my $oldstdout = select $fh; |
| 7 | |
11 | |
| 8 | sub i($$) { |
12 | sub i($$) { |
| 9 | print "sub $_[0] () { ", $_[1]*1, " }\n"; |
13 | print "sub $_[0] () { ", $_[1]*1, " }\n"; |
| 10 | } |
14 | } |
| 11 | |
15 | |
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16 | sub n($$) { |
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17 | print "sub $_[0] () { ", (defined $_[1] ? $_[1]*1 : "undef"), " }\n"; |
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18 | } |
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19 | |
| 12 | print "package AnyEvent;\n"; |
20 | print "package AnyEvent;\n"; |
| 13 | |
21 | |
| 14 | our $WIN32 = $^O =~ /mswin32/i; |
22 | our $WIN32 = $^O =~ /mswin32/i; |
| 15 | |
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| 16 | |
23 | |
| 17 | i CYGWIN => $^O =~ /cygwin/i; |
24 | i CYGWIN => $^O =~ /cygwin/i; |
| 18 | i WIN32 => $WIN32; |
25 | i WIN32 => $WIN32; |
| 19 | |
26 | |
| 20 | use Fcntl (); |
27 | use Fcntl (); |
| … | |
… | |
| 38 | i WSAEINPROGRESS => -1e99; |
45 | i WSAEINPROGRESS => -1e99; |
| 39 | } |
46 | } |
| 40 | |
47 | |
| 41 | my $af_inet6; |
48 | my $af_inet6; |
| 42 | |
49 | |
| 43 | $af_inet6 ||= eval { require Socket ; Socket::AF_INET6 () }; |
50 | $af_inet6 ||= eval { Socket::AF_INET6 () }; |
| 44 | $af_ine6t ||= eval { require Socket6; Socket6::AF_INET6() }; |
51 | $af_inet6 ||= eval { require Socket6; Socket6::AF_INET6() }; |
| 45 | |
52 | |
| 46 | # uhoh |
53 | # uhoh |
| 47 | $af_inet6 ||= 10 if $^O =~ /linux/; |
54 | $af_inet6 ||= 10 if $^O =~ /linux/; |
| 48 | $af_inet6 ||= 23 if $^O =~ /cygwin/i; |
55 | $af_inet6 ||= 23 if $^O =~ /cygwin/i; |
| 49 | $af_inet6 ||= 23 if AnyEvent::WIN32; |
56 | $af_inet6 ||= 23 if AnyEvent::WIN32; |
| … | |
… | |
| 60 | #i SO_REUSEADDR => Socket::SO_REUSEADDR (); |
67 | #i SO_REUSEADDR => Socket::SO_REUSEADDR (); |
| 61 | #i SO_KEEPALIVE => Socket::SO_KEEPALIVE (); |
68 | #i SO_KEEPALIVE => Socket::SO_KEEPALIVE (); |
| 62 | #i SO_OOBINLINE => Socket::SO_OOBINLINE (); |
69 | #i SO_OOBINLINE => Socket::SO_OOBINLINE (); |
| 63 | #i IPPROTO_TCP => Socket::IPPROTO_TCP (); |
70 | #i IPPROTO_TCP => Socket::IPPROTO_TCP (); |
| 64 | |
71 | |
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72 | # more hardcoded os-specific constants - none |
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73 | # of these are available via any known module, but we |
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74 | # are forward-looking and try Socket:: anyways. |
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75 | my %const; |
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76 | |
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77 | while (<DATA>) { |
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78 | my ($os, $name, $default) = split /\s+/; |
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79 | |
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80 | $const{$name} ||= undef; # make sure it exists |
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81 | |
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82 | next unless $os eq $^O; |
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83 | |
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84 | my $value = eval "Socket::$name ()"; |
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85 | $value = eval $default unless defined $value; |
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86 | |
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87 | $const{$name} = $value; |
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88 | } |
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89 | |
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90 | for my $k (sort keys %const) { |
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91 | n $k, $const{$k}; |
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92 | } |
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93 | |
| 65 | print "1;\n"; |
94 | print "1;\n"; |
| 66 | |
95 | |
| 67 | close $fh; |
96 | close $fh; |
| 68 | select $oldstdout; |
97 | select $oldstdout; |
| 69 | |
98 | |
| 70 | rename "$ARGV[0]~", $ARGV[0]; |
99 | 1 |
| 71 | |
100 | |
| 72 | 1 |
101 | __DATA__ |
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102 | linux TCP_MAXSEG 2 |
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103 | linux TCP_CORK 3 |
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104 | linux TCP_KEEPIDLE 4 |
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105 | linux TCP_KEEPINTVL 5 |
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106 | linux TCP_KEEPCNT 6 |
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107 | linux TCP_SYNCNT 7 |
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108 | linux TCP_LINGER2 8 |
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109 | linux TCP_DEFER_ACCEPT 9 |
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110 | linux TCP_WINDOW_CLAMP 10 |
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111 | linux TCP_INFO 11 |
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112 | linux TCP_QUICKACK 12 |
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113 | linux TCP_CONGESTION 13 |
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114 | linux TCP_MD5SIG 14 |
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115 | netbsd TCP_MAXSEG 2 |
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116 | netbsd TCP_KEEPIDLE 3 |
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117 | netbsd TCP_NOPUSH 4 |
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118 | netbsd TCP_KEEPINTVL 5 |
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119 | netbsd TCP_KEEPCNT 6 |
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120 | netbsd TCP_KEEPINIT 7 |
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121 | netbsd TCP_NOOPT 8 |
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122 | netbsd TCP_MD5SIG 0x10 |
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123 | netbsd TCP_CONGESTION 0x20 |
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124 | cygwin TCP_MAXSEG 0x02 |
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125 | cygwin TCP_NOPUSH 0x04 |
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126 | cygwin TCP_NOOPT 0x08 |
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127 | freebsd TCP_MAXSEG 0x02 |
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128 | freebsd TCP_NOPUSH 0x04 |
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129 | freebsd TCP_NOOPT 0x08 |
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130 | freebsd TCP_MD5SIG 0x10 |
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131 | freebsd TCP_INFO 0x20 |
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132 | freebsd TCP_CONGESTION 0x40 |
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133 | solaris TCP_CORK 0x18 |
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134 | solaris TCP_LINGER2 0x1C |
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135 | solaris TCP_INIT_CWND 0x15 |
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136 | solaris TCP_KEEPALIVE 0x8 |
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137 | solaris TCP_MAXSEG 0x02 |
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138 | openbsd TCP_MAXSEG 0x02 |
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139 | openbsd TCP_MD5SIG 0x04 |
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140 | openbsd TCP_SACK_ENABLE 0x08 |
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141 | darwin TCP_MAXSEG 0x02 |
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142 | darwin TCP_NOPUSH 0x04 |
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143 | darwin TCP_NOOPT 0x08 |
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144 | darwin TCP_KEEPALIVE 0x10 |
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145 | darwin TCP_CONNECTIONTIMEOUT 0x20 |
