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deletion works

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This commit is contained in:
Philip C Monk 2015-01-30 19:40:07 -05:00
parent 28841a3e74
commit f7455b7db8
1 changed files with 28 additions and 27 deletions
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53
v/unix.c
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@ -105,7 +105,7 @@ _unix_opendir(c3_c* pax_c)
static void static void
_unix_unlink(c3_c* pax_c) _unix_unlink(c3_c* pax_c)
{ {
if ( 0 != unlink(pax_c) /* && ENOENT != errno */) { if ( 0 != unlink(pax_c) && ENOENT != errno ) {
uL(fprintf(uH, "error unlinking %s: %s\n", pax_c, strerror(errno))); uL(fprintf(uH, "error unlinking %s: %s\n", pax_c, strerror(errno)));
c3_assert(0); c3_assert(0);
} }
@ -778,21 +778,21 @@ _unix_file_name(u3_ufil* fil_u)
} }
} }
/* _unix_dir_ankh_file(): process a file for ankh. /* _unix_dir_khan_file(): process a file for khan.
*/ */
static u3_noun static u3_noun
_unix_dir_ankh_file(u3_noun pam, u3_noun wib, u3_noun baw, u3_noun woz) _unix_dir_khan_file(u3_noun pam, u3_noun wib, u3_noun baw, u3_noun woz)
{ {
u3_weak ole; u3_weak ole;
if ( c3n == u3du(wib) ) { if ( c3n == u3du(wib) ) {
ole = u3kdb_get(u3k(pam), u3k(wib)); ole = u3kdb_get(u3k(pam), u3k(wib));
if ( u3_none == ole ) { if ( u3_none == ole ) {
ole = u3do("cosh", u3nt(0, woz, u3_nul)); ole = u3nc(woz, u3_nul);
} else { } else {
u3_noun elo; u3_noun elo;
elo = u3do("cosh", u3nt(0, woz, u3k(u3t(u3t(ole))))); elo = u3nc(woz, u3k(u3t(ole)));
u3z(ole); u3z(ole);
ole = elo; ole = elo;
@ -806,29 +806,28 @@ _unix_dir_ankh_file(u3_noun pam, u3_noun wib, u3_noun baw, u3_noun woz)
ole = u3kdb_get(u3k(pam), u3k(fid)); ole = u3kdb_get(u3k(pam), u3k(fid));
if ( u3_none == ole ) { if ( u3_none == ole ) {
ole = u3nt ole = u3nc(u3_nul,
(0, u3_nul, u3kdb_put(u3_nul, u3kdb_put(u3_nul,
u3k(har), u3k(har),
u3do("cosh", u3nt(0, woz, u3_nul)))); u3nc(woz, u3_nul)));
ole = u3do("cosh", ole);
} }
else { else {
u3_noun roo = u3t(u3t(ole)); u3_noun roo = u3t(ole);
u3_weak tup = u3kdb_get(u3k(roo), u3k(har)); u3_weak tup = u3kdb_get(u3k(roo), u3k(har));
u3_noun oor, elo; u3_noun oor, elo;
if ( u3_none == tup ) { if ( u3_none == tup ) {
tup = u3do("cosh", u3nt(0, woz, u3_nul)); tup = u3nc(woz, u3_nul);
} else { } else {
u3_noun upt; u3_noun upt;
upt = u3do("cosh", u3nt(0, woz, u3k(u3t(u3t(tup))))); upt = u3nc(woz, u3k(u3t(tup)));
u3z(tup); u3z(tup);
tup = upt; tup = upt;
} }
oor = u3kdb_put(u3k(roo), u3k(har), tup); oor = u3kdb_put(u3k(roo), u3k(har), tup);
elo = u3do("cosh", u3nt(0, u3k(u3h(u3t(ole))), oor)); elo = u3nc(u3k(u3h(ole)), oor);
u3z(ole); ole = elo; u3z(ole); ole = elo;
} }
@ -838,10 +837,10 @@ _unix_dir_ankh_file(u3_noun pam, u3_noun wib, u3_noun baw, u3_noun woz)
return pam; return pam;
} }
/* _unix_dir_ankh(): resolve directory to new style ankh. /* _unix_dir_khan(): resolve directory to khan.
*/ */
static u3_noun static u3_noun
_unix_dir_ankh(u3_udir* dir_u) _unix_dir_khan(u3_udir* dir_u)
{ {
u3_udir* dis_u; u3_udir* dis_u;
u3_ufil* fil_u; u3_ufil* fil_u;
@ -849,15 +848,15 @@ _unix_dir_ankh(u3_udir* dir_u)
for ( dis_u = dir_u->dis_u; dis_u; dis_u = dis_u->nex_u ) { for ( dis_u = dir_u->dis_u; dis_u; dis_u = dis_u->nex_u ) {
u3_noun pre = _unix_dir_name(dis_u); u3_noun pre = _unix_dir_name(dis_u);
u3_noun ank = _unix_dir_ankh(dis_u); u3_noun kan = _unix_dir_khan(dis_u);
// uL(fprintf(uH, "dir %s\n", u3r_string(pre))); // uL(fprintf(uH, "dir %s\n", u3r_string(pre)));
if ( 0 != u3h(ank) ) { if ( u3_nul != u3h(kan) || u3_nul != u3t(kan) ) {
pam = u3kdb_put(pam, pre, ank); pam = u3kdb_put(pam, pre, kan);
} }
else else
{ {
u3z(ank); u3z(kan);
} }
} }
@ -874,7 +873,7 @@ _unix_dir_ankh(u3_udir* dir_u)
u3_noun baw = _unix_file_load(fil_u); u3_noun baw = _unix_file_load(fil_u);
u3_noun woz = u3nt(u3_nul, u3do("sham", u3k(u3t(u3t(baw)))), baw); u3_noun woz = u3nt(u3_nul, u3do("sham", u3k(u3t(u3t(baw)))), baw);
u3z(dur); u3z(dur);
pam = _unix_dir_ankh_file(pam, u3k(u3t(wib)), baw, woz); pam = _unix_dir_khan_file(pam, u3k(u3t(wib)), baw, woz);
u3z(wib); u3z(wib);
} }
} }
@ -882,11 +881,13 @@ _unix_dir_ankh(u3_udir* dir_u)
for ( fil_u = dir_u->fil_u; fil_u; fil_u = fil_u->nex_u ) { for ( fil_u = dir_u->fil_u; fil_u; fil_u = fil_u->nex_u ) {
u3_noun wib = _unix_file_name(fil_u); u3_noun wib = _unix_file_name(fil_u);
u3_noun baw = _unix_file_load(fil_u); u3_noun baw = _unix_file_load(fil_u);
if (0 == baw) continue; if (0 == baw) {
u3_noun woz = u3nt(u3_nul, u3do("sham", u3k(u3t(u3t(baw)))), baw); pam = _unix_dir_khan_file(pam, wib, baw, u3nc(u3_nul, u3_nul));
pam = _unix_dir_ankh_file(pam, wib, baw, woz); } else {
pam = _unix_dir_khan_file(pam, wib, baw, u3nt(u3_nul, u3_nul, baw));
} }
return u3do("cosh", u3nt(0, u3_nul, pam)); }
return u3nc(u3_nul, pam);
} }
/* _find_mug(): find a noun with a given mug. retain. DELETEME /* _find_mug(): find a noun with a given mug. retain. DELETEME
@ -1021,7 +1022,7 @@ _unix_desk_sync_into(u3_noun who,
{ {
u3_noun xun, fav, pax; u3_noun xun, fav, pax;
xun = _unix_dir_ankh(dir_u); xun = _unix_dir_khan(dir_u);
pax = u3nq(u3_blip, c3__sync, u3k(u3A->sen), u3_nul); pax = u3nq(u3_blip, c3__sync, u3k(u3A->sen), u3_nul);
fav = u3nq(c3__into, who, syd, xun); fav = u3nq(c3__into, who, syd, xun);
@ -1380,7 +1381,7 @@ u3_unix_ef_init(u3_noun who)
u3v_plan(u3nq(u3_blip, c3__sync, u3k(u3A->sen), u3_nul), u3v_plan(u3nq(u3_blip, c3__sync, u3k(u3A->sen), u3_nul),
u3nq(c3__into, who, u3nq(c3__into, who,
u3_blip, u3_blip,
u3nt(u3_nul, u3_nul, u3_nul))); u3nc(u3_nul, u3_nul)));
} }
/* u3_unix_ef_ergo(): update filesystem, outbound. /* u3_unix_ef_ergo(): update filesystem, outbound.