require '_h2ph_pre.ph';

no warnings qw(redefine misc);

unless(defined(&_SYS_SELECT_H)) {
die("Never use <bits/select.h> directly; include <sys/select.h> instead.");
}
require 'bits/wordsize.ph';
if(defined (defined(&__GNUC__) ? &__GNUC__ : undef) && (defined(&__GNUC__) ? &__GNUC__ : undef) >= 2) {
if((defined(&__WORDSIZE) ? &__WORDSIZE : undef) == 64) {
eval 'sub __FD_ZERO_STOS () {"stosq";}' unless defined(&__FD_ZERO_STOS);
} else {
eval 'sub __FD_ZERO_STOS () {"stosl";}' unless defined(&__FD_ZERO_STOS);
}
eval 'sub __FD_ZERO {
my($fdsp) = @_;
eval q(\\"(assembly code)\\");
}' unless defined(&__FD_ZERO);
} else {
eval 'sub __FD_ZERO {
my($set) = @_;
eval q( &do { \'unsigned int __i\'; &fd_set * &__arr = ($set); &for ( &__i = 0; &__i < $sizeof{ &fd_set} / $sizeof{ &__fd_mask}; ++ &__i) &__FDS_BITS ( &__arr)[ &__i] = 0; } &while (0));
}' unless defined(&__FD_ZERO);
}
unless(defined(&__FD_SET)) {
sub __FD_SET {
my($d, $set) = @_;
eval q(( &__FDS_BITS ($set)[ &__FDELT ($d)] |= &__FDMASK ($d)));
}
}
unless(defined(&__FD_CLR)) {
sub __FD_CLR {
my($d, $set) = @_;
eval q(( &__FDS_BITS ($set)[ &__FDELT ($d)] &= ~ &__FDMASK ($d)));
}
}
unless(defined(&__FD_ISSET)) {
sub __FD_ISSET {
my($d, $set) = @_;
eval q((( &__FDS_BITS ($set)[ &__FDELT ($d)] & &__FDMASK ($d)) != 0));
}
}
1;