From 5e805aff4a8074ee932b4d40bdaf2dd258a03440 Mon Sep 17 00:00:00 2001
From: Alex Brainman <alex.brainman@gmail.com>
Date: Fri, 25 Jul 2014 15:13:59 +1000
Subject: [PATCH] syscall: fix handling of bool return values in
 mksyscall_windows.go

LGTM=chines
R=chines
CC=golang-codereviews
https://golang.org/cl/118160044
---
 src/pkg/syscall/mksyscall_windows.go | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/pkg/syscall/mksyscall_windows.go b/src/pkg/syscall/mksyscall_windows.go
index 3b483ec87a..1cdd6b4d22 100644
--- a/src/pkg/syscall/mksyscall_windows.go
+++ b/src/pkg/syscall/mksyscall_windows.go
@@ -283,9 +283,12 @@ func (r *Rets) SetErrorCode() string {
 		return fmt.Sprintf(code, r.Name, syscalldot())
 	}
 	s := ""
-	if r.Type[0] == '*' {
+	switch {
+	case r.Type[0] == '*':
 		s = fmt.Sprintf("%s = (%s)(unsafe.Pointer(r0))", r.Name, r.Type)
-	} else {
+	case r.Type == "bool":
+		s = fmt.Sprintf("%s = r0 != 0", r.Name)
+	default:
 		s = fmt.Sprintf("%s = %s(r0)", r.Name, r.Type)
 	}
 	if !r.ReturnsError {