1 files changed, 51 insertions, 0 deletions
diff --git a/ext/IPC/SysV/t/sem.t b/ext/IPC/SysV/t/sem.t
new file mode 100755
index 0000000000..9d6fff64f2
--- /dev/null
+++ b/ext/IPC/SysV/t/sem.t
@@ -0,0 +1,51 @@
+
+use IPC::SysV qw(
+	SETALL
+	IPC_PRIVATE
+	IPC_CREAT
+	IPC_RMID
+	IPC_NOWAIT
+	IPC_STAT
+	S_IRWXU
+	S_IRWXG
+	S_IRWXO
+);
+use IPC::Semaphore;
+
+print "1..10\n";
+
+$sem = new IPC::Semaphore(IPC_PRIVATE, 10, S_IRWXU | S_IRWXG | S_IRWXO | IPC_CREAT)
+	|| die "semget: ",$!+0," $!\n";
+
+print "ok 1\n";
+
+my $st = $sem->stat || print "not ";
+print "ok 2\n";
+
+$sem->setall( (0) x 10) || print "not ";
+print "ok 3\n";
+
+my @sem = $sem->getall;
+print "not " unless join("",@sem) eq "0000000000";
+print "ok 4\n";
+
+$sem[2] = 1;
+$sem->setall( @sem ) || print "not ";
+print "ok 5\n";
+
+@sem = $sem->getall;
+print "not " unless join("",@sem) eq "0010000000";
+print "ok 6\n";
+
+my $ncnt = $sem->getncnt(0);
+print "not " if $sem->getncnt(0) || !defined($ncnt);
+print "ok 7\n";
+
+$sem->op(2,-1,IPC_NOWAIT) || print "not ";
+print "ok 8\n";
+
+print "not " if $sem->getncnt(0);
+print "ok 9\n";
+
+$sem->remove || print "not ";
+print "ok 10\n";