mirror of
https://github.com/golang/go
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42 lines
1.2 KiB
Go
42 lines
1.2 KiB
Go
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// Copyright 2013 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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//
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// +build ignore
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package cgotest
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/*
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// This file tests a bug found in the cgo -cdefs tool that incorrectly
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// translated Go pointer arrays generated by the cgo godefs tool back into C
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// pointer arrays.
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//
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// The comments below show how the type is translated from gcc-style C into Go
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// and back into C for both the buggy version and the correct version
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struct cdefsTest {
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// This was already being handled correctly
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// Correct: -> Array [20]int8 -> int8 array[20]
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char array1[20];
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// Buggy: -> Array [20][20]int8 -> [20]int8 array[20]
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// Correct: -> Array [20][20]int8 -> int8 array[20][20]
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char array2[20][20];
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// Buggy: -> Array [20]*int8 -> *int8 array[20]
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// Correct: -> Array [20]*int8 -> int8 *array[20]
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char *array3[20];
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// Buggy: -> Array [20][20]*int8 -> [20]*int8 array[20]
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// Correct: -> Array [20]**int8 -> int8 *array[20][20]
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char *array4[20][20];
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// Buggy: -> Array [20][20]**int8 -> [20]**int8 array[20]
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// Correct: -> Array [20][20]**int8 -> int8 **array[20][20]
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char **array5[20][20];
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};
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*/
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import "C"
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type CdefsTest C.struct_cdefsTest
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