37 lines
1.6 KiB
Go
37 lines
1.6 KiB
Go
// Copyright (c) 2015 Dave Collins <dave@davec.name>
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//
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// Permission to use, copy, modify, and distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice appear in all copies.
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//
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// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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// NOTE: Due to the following build constraints, this file will only be compiled
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// when either the code is running on Google App Engine or "-tags disableunsafe"
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// is added to the go build command line.
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// +build appengine disableunsafe
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package messagediff
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import "reflect"
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const (
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// UnsafeDisabled is a build-time constant which specifies whether or
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// not access to the unsafe package is available.
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UnsafeDisabled = true
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)
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// unsafeReflectValue typically converts the passed reflect.Value into a one
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// that bypasses the typical safety restrictions preventing access to
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// unaddressable and unexported data. However, doing this relies on access to
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// the unsafe package. This is a stub version which simply returns the passed
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// reflect.Value when the unsafe package is not available.
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func unsafeReflectValue(v reflect.Value) reflect.Value {
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return v
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}
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