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https://github.com/golang/go
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53fd522c0d
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>
100 lines
3.4 KiB
Go
100 lines
3.4 KiB
Go
// errorcheck
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// Copyright 2011 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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// Verify that illegal conversions involving strings are detected.
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// Does not compile.
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package main
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type Tbyte []byte
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type Trune []rune
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type Tint64 []int64
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type Tstring string
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func main() {
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s := "hello"
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sb := []byte("hello")
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sr := []rune("hello")
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si := []int64{'h', 'e', 'l', 'l', 'o'}
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ts := Tstring(s)
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tsb := Tbyte(sb)
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tsr := Trune(sr)
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tsi := Tint64(si)
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_ = string(s)
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_ = []byte(s)
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_ = []rune(s)
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_ = []int64(s) // ERROR "cannot convert.*\[\]int64|invalid type conversion"
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_ = Tstring(s)
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_ = Tbyte(s)
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_ = Trune(s)
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_ = Tint64(s) // ERROR "cannot convert.*Tint64|invalid type conversion"
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_ = string(sb)
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_ = []byte(sb)
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_ = []rune(sb) // ERROR "cannot convert.*\[\]rune|invalid type conversion"
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_ = []int64(sb) // ERROR "cannot convert.*\[\]int64|invalid type conversion"
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_ = Tstring(sb)
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_ = Tbyte(sb)
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_ = Trune(sb) // ERROR "cannot convert.*Trune|invalid type conversion"
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_ = Tint64(sb) // ERROR "cannot convert.*Tint64|invalid type conversion"
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_ = string(sr)
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_ = []byte(sr) // ERROR "cannot convert.*\[\]byte|invalid type conversion"
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_ = []rune(sr)
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_ = []int64(sr) // ERROR "cannot convert.*\[\]int64|invalid type conversion"
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_ = Tstring(sr)
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_ = Tbyte(sr) // ERROR "cannot convert.*Tbyte|invalid type conversion"
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_ = Trune(sr)
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_ = Tint64(sr) // ERROR "cannot convert.*Tint64|invalid type conversion"
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_ = string(si) // ERROR "cannot convert.* string|invalid type conversion"
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_ = []byte(si) // ERROR "cannot convert.*\[\]byte|invalid type conversion"
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_ = []rune(si) // ERROR "cannot convert.*\[\]rune|invalid type conversion"
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_ = []int64(si)
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_ = Tstring(si) // ERROR "cannot convert.*Tstring|invalid type conversion"
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_ = Tbyte(si) // ERROR "cannot convert.*Tbyte|invalid type conversion"
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_ = Trune(si) // ERROR "cannot convert.*Trune|invalid type conversion"
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_ = Tint64(si)
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_ = string(ts)
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_ = []byte(ts)
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_ = []rune(ts)
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_ = []int64(ts) // ERROR "cannot convert.*\[\]int64|invalid type conversion"
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_ = Tstring(ts)
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_ = Tbyte(ts)
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_ = Trune(ts)
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_ = Tint64(ts) // ERROR "cannot convert.*Tint64|invalid type conversion"
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_ = string(tsb)
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_ = []byte(tsb)
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_ = []rune(tsb) // ERROR "cannot convert.*\[\]rune|invalid type conversion"
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_ = []int64(tsb) // ERROR "cannot convert.*\[\]int64|invalid type conversion"
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_ = Tstring(tsb)
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_ = Tbyte(tsb)
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_ = Trune(tsb) // ERROR "cannot convert.*Trune|invalid type conversion"
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_ = Tint64(tsb) // ERROR "cannot convert.*Tint64|invalid type conversion"
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_ = string(tsr)
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_ = []byte(tsr) // ERROR "cannot convert.*\[\]byte|invalid type conversion"
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_ = []rune(tsr)
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_ = []int64(tsr) // ERROR "cannot convert.*\[\]int64|invalid type conversion"
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_ = Tstring(tsr)
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_ = Tbyte(tsr) // ERROR "cannot convert.*Tbyte|invalid type conversion"
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_ = Trune(tsr)
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_ = Tint64(tsr) // ERROR "cannot convert.*Tint64|invalid type conversion"
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_ = string(tsi) // ERROR "cannot convert.* string|invalid type conversion"
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_ = []byte(tsi) // ERROR "cannot convert.*\[\]byte|invalid type conversion"
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_ = []rune(tsi) // ERROR "cannot convert.*\[\]rune|invalid type conversion"
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_ = []int64(tsi)
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_ = Tstring(tsi) // ERROR "cannot convert.*Tstring|invalid type conversion"
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_ = Tbyte(tsi) // ERROR "cannot convert.*Tbyte|invalid type conversion"
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_ = Trune(tsi) // ERROR "cannot convert.*Trune|invalid type conversion"
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_ = Tint64(tsi)
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}
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