Adding upstream version 1.22.1.upstream/1.22.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 53 insertions, 0 deletions

diff --git a/src/cmd/cgo/internal/testcarchive/testdata/libgo/libgo.go b/src/cmd/cgo/internal/testcarchive/testdata/libgo/libgo.go
new file mode 100644
index 0000000..37b30c1
--- /dev/null
+++ b/src/cmd/cgo/internal/testcarchive/testdata/libgo/libgo.go
@@ -0,0 +1,53 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package main
+
+import (
+	"fmt"
+	"os"
+	"syscall"
+	"time"
+
+	_ "testcarchive/p"
+)
+
+import "C"
+
+var initCh = make(chan int, 1)
+var ranMain bool
+
+func init() {
+	// emulate an exceedingly slow package initialization function
+	time.Sleep(100 * time.Millisecond)
+	initCh <- 42
+}
+
+func main() { ranMain = true }
+
+//export DidInitRun
+func DidInitRun() bool {
+	select {
+	case x := <-initCh:
+		if x != 42 {
+			// Just in case initCh was not correctly made.
+			println("want init value of 42, got: ", x)
+			syscall.Exit(2)
+		}
+		return true
+	default:
+		return false
+	}
+}
+
+//export DidMainRun
+func DidMainRun() bool { return ranMain }
+
+//export CheckArgs
+func CheckArgs() {
+	if len(os.Args) != 3 || os.Args[1] != "arg1" || os.Args[2] != "arg2" {
+		fmt.Printf("CheckArgs: want [_, arg1, arg2], got: %v\n", os.Args)
+		os.Exit(2)
+	}
+}