| // Copyright 2019 The Prometheus Authors |
| // 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. |
| |
| //go:build (linux && appengine) || !linux |
| // +build linux,appengine !linux |
| |
| package util |
| |
| import ( |
| "fmt" |
| ) |
| |
| // SysReadFile is here implemented as a noop for builds that do not support |
| // the read syscall. For example Windows, or Linux on Google App Engine. |
| func SysReadFile(file string) (string, error) { |
| return "", fmt.Errorf("not supported on this platform") |
| } |
