R_INITIAL
if (ready & R_INITIAL) {
sp->file->readyL &= ~R_INITIAL;
sp->file->readyR &= ~R_INITIAL;
sp->file->readyR = R_LOADED|R_INITIAL;
sp->file->readyL = R_LOADED|R_INITIAL;
#define readyname(r) ((r) & R_LOADING ? '*' : ((r) & R_INITIAL ? '!' : ' '))
if (ready & R_INITIAL) {
mf->readyR = R_LOADED|R_INITIAL;
mf->readyL = R_LOADED|R_INITIAL;