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84cdeff92b
* fix: update vendor for clickhouse v2 * fix: fix go vet * fix: unreachable codes * fix: composite literal uses unkeyed fields * fix: ignore bad syntax for struct tag value * fix: use make test to do test ci job * fix: specify circleci resource_class Co-authored-by: Qiu Jian <qiujian@yunionyun.com>
34 lines
865 B
Go
34 lines
865 B
Go
// Copyright 2019 Yunion
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//go:build !windows
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// +build !windows
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package printutils
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import (
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"os"
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"golang.org/x/sys/unix"
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)
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func termWidth() (int, error) {
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fd := int(os.Stdout.Fd())
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wsz, err := unix.IoctlGetWinsize(fd, unix.TIOCGWINSZ)
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if err != nil {
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return -1, err
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}
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return int(wsz.Col), nil
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}
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