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// Copyright (C) 2017 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package hidl
// wrap(p, a, s) = [p + v + s for v in a]
func wrap(prefix string, strs []string, suffix string) []string {
ret := make([]string, len(strs))
for i, v := range strs {
ret[i] = prefix + v + suffix
}
return ret
}
// concat(a...) = sum((i for i in a), [])
func concat(sstrs ...[]string) []string {
var ret []string
for _, v := range sstrs {
ret = append(ret, v...)
}
return ret
}
func remove(str string, strs []string) []string {
var ret []string
for _, v := range strs {
if v != str {
ret = append(ret, v)
}
}
return ret
}
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