From: Austin Clements <aclements@csail.mit.edu>
Date: Wed, 15 Jul 2009 17:12:06 +0000 (-0700)
Subject: Add a dummy WaitStatus.TrapCause for Darwin to unbreak the build.
X-Git-Tag: weekly.2009-11-06~1138
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=8d8245623fa6f5f53a7a72d97d9e1b4bfa551bae;p=gostls13.git

Add a dummy WaitStatus.TrapCause for Darwin to unbreak the build.

R=gri
APPROVED=gri
DELTA=5  (5 added, 0 deleted, 0 changed)
OCL=31673
CL=31673
---

diff --git a/src/pkg/syscall/syscall_darwin.go b/src/pkg/syscall/syscall_darwin.go
index b8657aca56..49d2815b36 100644
--- a/src/pkg/syscall/syscall_darwin.go
+++ b/src/pkg/syscall/syscall_darwin.go
@@ -135,6 +135,11 @@ func (w WaitStatus) StopSignal() int {
 	return int(w >> shift) & 0xFF;
 }
 
+func (w WaitStatus) TrapCause() int {
+	// Darwin doesn't have trap causes
+	return -1;
+}
+
 //sys	wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, errno int)
 func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, errno int) {
 	var status _C_int;