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go/misc/cgo/test/issue6833.go
Emmanuel Odeke 53fd522c0d all: make copyright headers consistent with one space after period
Follows suit with https://go-review.googlesource.com/#/c/20111.

Generated by running
$ grep -R 'Go Authors.  All' * | cut -d":" -f1 | while read F;do perl -pi -e 's/Go
Authors.  All/Go Authors. All/g' $F;done

The code in cmd/internal/unvendor wasn't changed.

Fixes #15213

Change-Id: I4f235cee0a62ec435f9e8540a1ec08ae03b1a75f
Reviewed-on: https://go-review.googlesource.com/21819
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
2016-05-02 13:43:18 +00:00

28 lines
639 B
Go

// Copyright 2013 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 cgotest
/*
extern unsigned long long issue6833Func(unsigned int, unsigned long long);
*/
import "C"
import "testing"
//export GoIssue6833Func
func GoIssue6833Func(aui uint, aui64 uint64) uint64 {
return aui64 + uint64(aui)
}
func test6833(t *testing.T) {
ui := 7
ull := uint64(0x4000300020001000)
v := uint64(C.issue6833Func(C.uint(ui), C.ulonglong(ull)))
exp := uint64(ui) + ull
if v != exp {
t.Errorf("issue6833Func() returns %x, expected %x", v, exp)
}
}