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-rw-r--r--system/dispatcher.go89
1 files changed, 0 insertions, 89 deletions
diff --git a/system/dispatcher.go b/system/dispatcher.go
deleted file mode 100644
index cdc95072..00000000
--- a/system/dispatcher.go
+++ /dev/null
@@ -1,89 +0,0 @@
-package system
-
-import (
- "io"
- "io/fs"
- "log"
- "os"
-
- "hakurei.app/hst"
- "hakurei.app/system/acl"
- "hakurei.app/system/dbus"
- "hakurei.app/system/internal/xcb"
-)
-
-type osFile interface {
- Name() string
- io.Writer
- fs.File
-}
-
-// syscallDispatcher provides methods that make state-dependent system calls as part of their behaviour.
-// syscallDispatcher is embedded in [I], so all methods must be unexported.
-type syscallDispatcher interface {
- // new starts a goroutine with a new instance of syscallDispatcher.
- // A syscallDispatcher must never be used in any goroutine other than the one owning it,
- // just synchronising access is not enough, as this is for test instrumentation.
- new(f func(k syscallDispatcher))
-
- // stat provides os.Stat.
- stat(name string) (os.FileInfo, error)
- // open provides [os.Open].
- open(name string) (osFile, error)
- // mkdir provides os.Mkdir.
- mkdir(name string, perm os.FileMode) error
- // chmod provides os.Chmod.
- chmod(name string, mode os.FileMode) error
- // link provides os.Link.
- link(oldname, newname string) error
- // remove provides os.Remove.
- remove(name string) error
-
- // println provides [log.Println].
- println(v ...any)
-
- // aclUpdate provides [acl.Update].
- aclUpdate(name string, uid int, perms ...acl.Perm) error
-
- // xcbChangeHosts provides [xcb.ChangeHosts].
- xcbChangeHosts(mode xcb.HostMode, family xcb.Family, address string) error
-
- // dbusFinalise provides [dbus.Finalise].
- dbusFinalise(sessionBus, systemBus dbus.ProxyPair, session, system *hst.BusConfig) (final *dbus.Final, err error)
- // dbusProxyStart provides the Start method of [dbus.Proxy].
- dbusProxyStart(proxy *dbus.Proxy) error
- // dbusProxyClose provides the Close method of [dbus.Proxy].
- dbusProxyClose(proxy *dbus.Proxy)
- // dbusProxyWait provides the Wait method of [dbus.Proxy].
- dbusProxyWait(proxy *dbus.Proxy) error
-}
-
-// direct implements syscallDispatcher on the current kernel.
-type direct struct{}
-
-func (k direct) new(f func(k syscallDispatcher)) { go f(k) }
-
-func (k direct) stat(name string) (os.FileInfo, error) { return os.Stat(name) }
-func (k direct) open(name string) (osFile, error) { return os.Open(name) }
-func (k direct) mkdir(name string, perm os.FileMode) error { return os.Mkdir(name, perm) }
-func (k direct) chmod(name string, mode os.FileMode) error { return os.Chmod(name, mode) }
-func (k direct) link(oldname, newname string) error { return os.Link(oldname, newname) }
-func (k direct) remove(name string) error { return os.Remove(name) }
-
-func (k direct) println(v ...any) { log.Println(v...) }
-
-func (k direct) aclUpdate(name string, uid int, perms ...acl.Perm) error {
- return acl.Update(name, uid, perms...)
-}
-
-func (k direct) xcbChangeHosts(mode xcb.HostMode, family xcb.Family, address string) error {
- return xcb.ChangeHosts(mode, family, address)
-}
-
-func (k direct) dbusFinalise(sessionBus, systemBus dbus.ProxyPair, session, system *hst.BusConfig) (final *dbus.Final, err error) {
- return dbus.Finalise(sessionBus, systemBus, session, system)
-}
-
-func (k direct) dbusProxyStart(proxy *dbus.Proxy) error { return proxy.Start() }
-func (k direct) dbusProxyClose(proxy *dbus.Proxy) { proxy.Close() }
-func (k direct) dbusProxyWait(proxy *dbus.Proxy) error { return proxy.Wait() }