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.");
}
eval 'sub __FD_ZERO {
    my($s) = @_;
	eval q( &do { \'unsigned int __i\';  &fd_set * &__arr = ($s);  &for ( &__i = 0;  &__i < $sizeof{ &fd_set} / $sizeof{ &__fd_mask}; ++ &__i)  &__FDS_BITS ( &__arr)[ &__i] = 0; }  &while (0));
}' unless defined(&__FD_ZERO);
eval 'sub __FD_SET {
    my($d, $s) = @_;
	eval q((( &void) ( &__FDS_BITS ($s)[ &__FD_ELT($d)] |=  &__FD_MASK($d))));
}' unless defined(&__FD_SET);
eval 'sub __FD_CLR {
    my($d, $s) = @_;
	eval q((( &void) ( &__FDS_BITS ($s)[ &__FD_ELT($d)] &= ~ &__FD_MASK($d))));
}' unless defined(&__FD_CLR);
eval 'sub __FD_ISSET {
    my($d, $s) = @_;
	eval q((( &__FDS_BITS ($s)[ &__FD_ELT ($d)] &  &__FD_MASK ($d)) != 0));
}' unless defined(&__FD_ISSET);
1;