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// Copyright 2019 Google Inc. All rights reserved.
//
// 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 build
import "syscall"
func detectTotalRAM(ctx Context) uint64 {
var info syscall.Sysinfo_t
err := syscall.Sysinfo(&info)
if err != nil {
ctx.Printf("Failed to get system memory size: %s")
return 0
}
memBytes := uint64(info.Totalram) * uint64(info.Unit)
return memBytes
}
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