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go/misc/cgo/test/issue8428.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

56 lines
1.0 KiB
Go

// Copyright 2014 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.
// This test fails on older versions of OS X because they use older buggy
// versions of Clang that emit ambiguous DWARF info. See issue 8611.
// +build !darwin
package cgotest
// Issue 8428. Cgo inconsistently translated zero size arrays.
/*
struct issue8428one {
char b;
char rest[];
};
struct issue8428two {
void *p;
char b;
char rest[0];
char pad;
};
struct issue8428three {
char w[1][2][3][0];
char x[2][3][0][1];
char y[3][0][1][2];
char z[0][1][2][3];
};
*/
import "C"
import "unsafe"
var _ = C.struct_issue8428one{
b: C.char(0),
// The trailing rest field is not available in cgo.
// See issue 11925.
// rest: [0]C.char{},
}
var _ = C.struct_issue8428two{
p: unsafe.Pointer(nil),
b: C.char(0),
rest: [0]C.char{},
}
var _ = C.struct_issue8428three{
w: [1][2][3][0]C.char{},
x: [2][3][0][1]C.char{},
y: [3][0][1][2]C.char{},
z: [0][1][2][3]C.char{},
}