/* _unix_ship_update(): update top level ship.
*/
static void
_unix_ship_update(u2_uhot* hot_u)
{
u2_udir* dir_u = &(hot_u->dir_u);
DIR* rid_u = _unix_opendir(dir_u->pax_c);
if ( u2_yes == _unix_dir_update(dir_u, rid_u) ) {
u2_udir* dis_u;
u2_noun who, hox;
{
mpz_t who_mp;
mpz_init_set(who_mp, hot_u->who_mp);
who = u2_ci_mp(who_mp);
hox = u2_dc("scot", 'p', u2k(who));
}
for ( dis_u = dir_u->dis_u; dis_u; dis_u = dis_u->nex_u ) {
u2_noun syd = _unix_dir_name(dis_u);
// uL(fprintf(uH, "sync %s %s\n", u2_cr_string(hox), u2_cr_string(syd)));
_unix_desk_sync_into(u2k(who), u2k(hox), syd, dis_u);
}
u2z(hox);
u2z(who);
}
}
/* _unix_dir_ankh(): resolve directory to new style ankh.
*/
static u2_noun
_unix_dir_ankh(u2_udir* dir_u)
{
u2_udir* dis_u;
u2_ufil* fil_u;
u2_noun pam = u2_nul;
for ( dis_u = dir_u->dis_u; dis_u; dis_u = dis_u->nex_u ) {
u2_noun pre = _unix_dir_name(dis_u);
u2_noun ank = _unix_dir_ankh(dis_u);
// uL(fprintf(uH, "dir %s\n", u2_cr_string(pre)));
if ( 0 != u2h(ank) ) {
pam = u2_ckd_by_put(pam, pre, ank);
}
}
if ( !dir_u->par_u->par_u ) { // toplevel
for ( fil_u = dir_u->par_u->fil_u; fil_u; fil_u = fil_u->nex_u ) {
// uL(fprintf(uH, "top %s\n", fil_u->pax_c));
u2_noun wib = _unix_file_tame(fil_u);
if ( u2_none == wib ) continue;
u2_noun dur = _unix_dir_name(dir_u);
if ( u2_no == u2_sing(dur, u2h(wib)) ) { // wrong desk
u2z(wib); u2z(dur);
continue;
}
u2_noun baw = _unix_file_load(fil_u);
u2_noun woz = u2nt(u2_nul, u2_do("sham", u2k(baw)), baw);
u2z(dur);
pam = _unix_dir_ankh_file(pam, u2k(u2t(wib)), baw, woz);
u2z(wib);
}
}
for ( fil_u = dir_u->fil_u; fil_u; fil_u = fil_u->nex_u ) {
u2_noun wib = _unix_file_name(fil_u);
u2_noun baw = _unix_file_load(fil_u);
u2_noun woz = u2nt(u2_nul, u2_do("sham", u2k(baw)), baw);
pam = _unix_dir_ankh_file(pam, wib, baw, woz);
}
return u2_do("cosh", u2nt(0, u2_nul, pam));
}
/* _unix_dir_arch(): resolve directory to old style arch.
*/
static u2_noun
_unix_dir_arch(u2_udir* dir_u)
{
u2_udir* dis_u;
u2_ufil* fil_u;
u2_noun pam = u2_nul;
for ( dis_u = dir_u->dis_u; dis_u; dis_u = dis_u->nex_u ) {
u2_noun pre = _unix_dir_name(dis_u);
u2_noun arc = _unix_dir_arch(dis_u);
// uL(fprintf(uH, "dir %s\n", u2_cr_string(pre)));
pam = u2_ckd_by_put(pam, pre, arc);
}
for ( fil_u = dir_u->fil_u; fil_u; fil_u = fil_u->nex_u ) {
u2_noun wib = _unix_file_name(fil_u);
u2_noun baw = _unix_file_load(fil_u);
u2_noun has = u2_do("sham", u2k(baw));
u2_noun fil = u2nt(u2_yes, has, baw);
if ( u2_no == u2du(wib) ) {
// uL(fprintf(uH, "file %s\n", u2_cr_string(wib)));
pam = u2_ckd_by_put(pam, wib, fil);
}
else {
u2_weak ole = u2_ckd_by_get(u2k(pam), u2k(u2h(wib)));
u2_noun arc, rac;
// uL(fprintf(uH, "file %s.%s\n", u2_cr_string(u2h(wib)),
// u2_cr_string(u2t(wib))));
if ( u2_none == ole ) {
arc = u2nc(u2_no, u2_nul);
}
else if ( u2_yes == u2h(ole) ) {
u2z(ole);
arc = u2nc(u2_no, u2_nul);
}
else arc = ole;
rac = u2nc(u2_no, u2_ckd_by_put(u2k(u2t(arc)), u2k(u2t(wib)), fil));
pam = u2_ckd_by_put(pam, u2k(u2h(wib)), rac);
u2z(wib); u2z(arc);
}
}
return u2nc(u2_no, pam);
}
/* _unix_dir_ankh(): resolve directory to new style ankh.
*/
static u2_noun
_unix_dir_ankh(u2_udir* dir_u)
{
u2_udir* dis_u;
u2_ufil* fil_u;
u2_noun pam = u2_nul;
for ( dis_u = dir_u->dis_u; dis_u; dis_u = dis_u->nex_u ) {
u2_noun pre = _unix_dir_name(dis_u);
u2_noun ank = _unix_dir_ankh(dis_u);
// uL(fprintf(uH, "dir %s\n", u2_cr_string(pre)));
if ( 0 != u2h(ank) ) {
pam = u2_ckd_by_put(pam, pre, ank);
}
}
for ( fil_u = dir_u->fil_u; fil_u; fil_u = fil_u->nex_u ) {
u2_noun wib = _unix_file_name(fil_u);
u2_noun baw = _unix_file_load(fil_u);
u2_noun woz = u2nt(u2_nul, u2_do("sham", u2k(baw)), baw);
u2_weak ole;
if ( u2_no == u2du(wib) ) {
ole = u2_ckd_by_get(u2k(pam), u2k(wib));
if ( u2_none == ole ) {
ole = u2_do("cosh", u2nt(0, woz, u2_nul));
} else {
u2_noun elo;
elo = u2_do("cosh", u2nt(0, woz, u2k(u2t(u2t(ole)))));
u2z(ole);
ole = elo;
}
pam = u2_ckd_by_put(pam, wib, ole);
}
else {
u2_noun fid = u2h(wib);
u2_noun har = u2t(wib);
ole = u2_ckd_by_get(u2k(pam), u2k(fid));
if ( u2_none == ole ) {
ole = u2nt
(0, u2_nul, u2_ckd_by_put(u2_nul,
u2k(har),
u2_do("cosh", u2nt(0, woz, u2_nul))));
ole = u2_do("cosh", ole);
}
else {
u2_noun roo = u2t(u2t(ole));
u2_weak tup = u2_ckd_by_get(u2k(roo), u2k(har));
u2_noun oor, elo;
if ( u2_none == tup ) {
tup = u2_do("cosh", u2nt(0, woz, u2_nul));
} else {
u2_noun upt;
upt = u2_do("cosh", u2nt(0, woz, u2k(u2t(u2t(tup)))));
u2z(tup);
tup = upt;
}
oor = u2_ckd_by_put(u2k(roo), u2k(har), tup);
elo = u2_do("cosh", u2nt(0, u2k(u2h(u2t(ole))), oor));
u2z(ole); ole = elo;
}
pam = u2_ckd_by_put(pam, u2k(fid), ole);
u2z(wib);
}
}
return u2_do("cosh", u2nt(0, u2_nul, pam));
}
