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|
#!./perl
BEGIN {
chdir 't' if -d 't';
@INC = '../lib';
}
my @define;
BEGIN {
@define = qw(
GETALL
SETALL
IPC_PRIVATE
IPC_CREAT
IPC_RMID
IPC_STAT
S_IRWXU
S_IRWXG
S_IRWXO
);
}
use Config;
use vars map { '$' . $_ } @define;
BEGIN {
unless($Config{'d_semget'} eq 'define' &&
$Config{'d_semctl'} eq 'define') {
print "1..0\n";
exit;
}
use strict;
my @incpath = (split(/\s+/, $Config{usrinc}), split(/\s+/ ,$Config{locincpth}));
my %done = ();
my %define = ();
sub process_file {
my($file,$level) = @_;
return unless defined $file;
my $path = undef;
my $dir;
foreach $dir (@incpath) {
my $tmp = $dir . "/" . $file;
next unless -r $tmp;
$path = $tmp;
last;
}
return if exists $done{$path};
$done{$path} = 1;
if(not defined $path and $level == 0) {
warn "Cannot find '$file'";
return;
}
local(*F);
open(F,$path) or return;
$level = 1 unless defined $level;
my $indent = " " x $level;
print "#$indent open $path\n";
while(<F>) {
s#/\*.*(\*/|$)##;
if ( /^#\s*include\s*[<"]([^>"]+)[>"]/ ) {
print "#${indent} include $1\n";
process_file($1,$level+1);
print "#${indent} done include $1\n";
print "#${indent} back in $path\n";
}
s/(?:\([^)]*\)\s*)//;
if ( /^#\s*define\s+(\w+)\s+(\w+)/ ) {
print "#${indent} define $1 $2\n";
$define{$1} = $2;
}
}
close(F);
print "#$indent close $path\n";
}
process_file("sys/sem.h");
process_file("sys/ipc.h");
process_file("sys/stat.h");
foreach my $d (@define) {
while(defined($define{$d}) && $define{$d} !~ /^(0x)?\d+$/) {
$define{$d} = exists $define{$define{$d}}
? $define{$define{$d}} : undef;
}
unless(defined $define{$d}) {
print "# $d undefined\n";
print "1..0\n";
exit;
}
{
no strict 'refs';
${ $d } = eval $define{$d};
}
}
}
use strict;
# This test doesn't seem to work properly yet so skip it for _65
print "1..0\n";
exit;
print "1..10\n";
my $sem = semget($IPC_PRIVATE, 10, $S_IRWXU | $S_IRWXG | $S_IRWXO | $IPC_CREAT)
|| die "semget: $!\n";
print "ok 1\n";
my $data;
semctl($sem,0,$IPC_STAT,$data) or print "not ";
print "ok 2\n";
print "not " unless length($data);
print "ok 3\n";
semctl($sem,0,$SETALL,pack("s*",(0) x 10)) or print "not ";
print "ok 4\n";
$data = "";
semctl($sem,0,$GETALL,$data) or print "not ";
print "ok 5\n";
print "not " unless length($data);
print "ok 6\n";
my @data = unpack("s*",$data);
print "not " unless join("",@data) eq "0000000000";
print "ok 7\n";
$data[2] = 1;
semctl($sem,0,$SETALL,pack("s*",@data)) or print "not ";
print "ok 8\n";
$data = "";
semctl($sem,0,$GETALL,$data) or print "not ";
print "ok 9\n";
@data = unpack("s*",$data);
print "not " unless join("",@data) eq "0010000000";
print "ok 10\n";
semctl($sem,0,$IPC_RMID,undef);
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