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forgejo/vendor/go.etcd.io/bbolt/bolt_openbsd.go
6543 fdf750e4d4
[Vendor] blevesearch v0.8.1 -> v1.0.7 (#11360)
* Update blevesearch v0.8.1 -> v1.0.7

* make vendor

Co-authored-by: zeripath <art27@cantab.net>
2020-05-10 06:40:54 +01:00

28 lines
519 B
Go
Vendored

package bbolt
import (
"syscall"
"unsafe"
)
const (
msAsync = 1 << iota // perform asynchronous writes
msSync // perform synchronous writes
msInvalidate // invalidate cached data
)
func msync(db *DB) error {
_, _, errno := syscall.Syscall(syscall.SYS_MSYNC, uintptr(unsafe.Pointer(db.data)), uintptr(db.datasz), msInvalidate)
if errno != 0 {
return errno
}
return nil
}
func fdatasync(db *DB) error {
if db.data != nil {
return msync(db)
}
return db.file.Sync()
}