go-zero/core/fs/files.go
Kevin Wan 8403ed16ae
ci: add Lint check on commits (#1086)
* ci: add Lint check on commits

* ci: fix Lint script error

* test: fix go vet errors

* test: fix go vet errors, remove gofumpt to check go vet

* test: fix go vet errors, try gofumpt

* test: fix go vet errors, try gofumpt, round 1

* test: fix go vet errors, try gofumpt, round 2

* ci: fix Lint errors
2021-09-23 19:57:05 +08:00

17 lines
250 B
Go

//go:build linux || darwin
// +build linux darwin
package fs
import (
"os"
"syscall"
)
// CloseOnExec makes sure closing the file on process forking.
func CloseOnExec(file *os.File) {
if file != nil {
syscall.CloseOnExec(int(file.Fd()))
}
}