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Merging merge

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This commit is contained in:
Gavin Whelan 2014-05-20 11:53:49 -07:00
parent 1072e7df68
commit 3d2cc3027d
1 changed files with 28 additions and 10 deletions
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36
v/unix.c
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@ -228,6 +228,7 @@ _unix_file_watch(u2_ufil* fil_u,
static c3_c*
_unix_file_form(u2_udir* dir_u,
u2_noun pre,
u2_bean ket,
u2_noun ext)
{
c3_c* pre_c = u2_cr_string(pre);
@ -235,14 +236,18 @@ _unix_file_form(u2_udir* dir_u,
c3_w pax_w = strlen(dir_u->pax_c);
c3_w pre_w = strlen(pre_c);
c3_w ext_w = strlen(ext_c);
c3_c* pax_c = c3_malloc(pax_w + 1 + pre_w + 1 + ext_w + 1);
c3_w ket_w = (u2_yes == ket) ? 1 : 0;
c3_c* pax_c = c3_malloc(pax_w + 1 + pre_w + 1 + ket_w + ext_w + 1);
strncpy(pax_c, dir_u->pax_c, pax_w);
pax_c[pax_w] = '/';
strncpy(pax_c + pax_w + 1, pre_c, pre_w);
pax_c[pax_w + 1 + pre_w] = '.';
strncpy(pax_c + pax_w + 1 + pre_w + 1, ext_c, ext_w);
pax_c[pax_w + 1 + pre_w + 1 + ext_w] = '\0';
if ( u2_yes == ket ) {
pax_c[pax_w + 1 + pre_w + 1] = '^';
}
strncpy(pax_c + pax_w + 1 + pre_w + 1 + ket_w, ext_c, ext_w);
pax_c[pax_w + 1 + pre_w + 1 + ket_w + ext_w] = '\0';
free(pre_c); free(ext_c);
u2z(pre); u2z(ext);
@ -617,7 +622,10 @@ _unix_file_load(u2_ufil* fil_u)
{
u2_noun raw = _unix_load(fil_u->pax_c);
if ( (0 == raw) || ('^' != fil_u->dot_c[1]) ) {
return raw;
}
else return u2_cke_cue(raw);
}
@ -668,6 +676,7 @@ _unix_file_name(u2_ufil* fil_u)
else {
c3_c* ext_c = fil_u->dot_c + 1;
ext_c = (*ext_c == '^') ? (ext_c + 1) : ext_c;
return u2nc(u2_ci_bytes((fil_u->dot_c - pax_c), (c3_y*)pax_c),
u2_ci_string(ext_c));
}
@ -963,7 +972,8 @@ _unix_desk_sync_tofu(u2_udir* dir_u,
u2_noun ext,
u2_noun mis)
{
c3_c* pox_c = _unix_file_form(dir_u, u2k(pre), u2k(ext));
c3_c* pox_c = _unix_file_form(dir_u, u2k(pre), u2_no, u2k(ext));
c3_c* pux_c = _unix_file_form(dir_u, u2k(pre), u2_yes, u2k(ext));
u2_ufil** fil_u;
// uL(fprintf(uH, "tofu pox_c %s op %s\n", pox_c, u2_cr_string(u2h(mis))));
@ -971,7 +981,8 @@ _unix_desk_sync_tofu(u2_udir* dir_u,
fil_u = &(dir_u->fil_u);
while ( 1 ) { // XX crude!
if ( !*fil_u ||
!strcmp((*fil_u)->pax_c, pox_c) )
!strcmp((*fil_u)->pax_c, pox_c) ||
!strcmp((*fil_u)->pax_c, pux_c) )
{
break;
}
@ -986,25 +997,32 @@ _unix_desk_sync_tofu(u2_udir* dir_u,
_unix_file_free(ded_u);
free(pox_c);
free(pux_c);
}
else {
u2_noun oat;
u2_noun god, oat;
c3_c* pax_c;
if ( *fil_u ) {
u2_noun old = _unix_file_load(*fil_u);
c3_assert(c3__mut == u2h(mis));
oat = _unix_desk_sync_udon(u2k(u2t(mis)), old);
god = _unix_desk_sync_udon(u2k(u2t(mis)), old);
_unix_unlink((*fil_u)->pax_c);
free((*fil_u)->pax_c);
}
else {
c3_assert(c3__ins == u2h(mis));
oat = u2k(u2t(mis));
god = u2k(u2t(mis));
}
pax_c = pox_c;
if ( u2_yes == u2du(god) ) {
oat = u2_cke_jam(god);
pax_c = pux_c; free(pox_c);
} else {
oat = god;
pax_c = pox_c; free(pux_c);
}
_unix_save(pax_c, oat);