func (c *cfen) port_associate(p int, fo FileObj, e int) (err error) {
cfo := C.newFo()
cfo.fo_atime.tv_sec, cfo.fo_atime.tv_nsec = unix2C(fo.Atim.Unix())
cfo.fo_mtime.tv_sec, cfo.fo_mtime.tv_nsec = unix2C(fo.Mtim.Unix())
cfo.fo_ctime.tv_sec, cfo.fo_ctime.tv_nsec = unix2C(fo.Ctim.Unix())
cfo.fo_name = C.CString(fo.Name)
c.p2fo[fo.Name] = cfo
_, err = C.port_associate(C.int(p), srcFile, C.conv(cfo), C.int(e), nil)
return
}
func (c *cfen) port_dissociate(port int, fo FileObj) (err error) {
cfo, ok := c.p2fo[fo.Name]
if !ok {
return errNotWatched
}
_, err = C.port_dissociate(C.int(port), srcFile, C.conv(cfo))
C.free(unsafe.Pointer(cfo.fo_name))
C.free(unsafe.Pointer(cfo))
delete(c.p2fo, fo.Name)
return
}