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ls: fix entities arrays handling in main()

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Entities arrays in main() were arrays of pointer to entities and were
not compatible with entcmp().
They have been changed to being arrays of entities.
Thanks to Michael Forney <mforney@mforney.org> for having seen that.
This commit is contained in:
Quentin Rameau 2015-11-01 18:12:25 +01:00 committed by sin
parent aa8112a408
commit 57d220b3dc
1 changed files with 15 additions and 15 deletions
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30
ls.c
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@ -358,7 +358,7 @@ usage(void)
int
main(int argc, char *argv[])
{
struct entry *ent, **dents, **fents;
struct entry ent, *dents, *fents;
size_t i, ds, fs;
ARGBEGIN {
@ -438,26 +438,24 @@ main(int argc, char *argv[])
case 0: /* fallthrough */
*--argv = ".", ++argc;
case 1:
ent = emalloc(sizeof(*ent));
mkent(ent, argv[0], 1, Hflag || Lflag);
ls("", ent, (!dflag && S_ISDIR(ent->mode)) ||
((S_ISLNK(ent->mode) && S_ISDIR(ent->tmode)) &&
mkent(&ent, argv[0], 1, Hflag || Lflag);
ls("", &ent, (!dflag && S_ISDIR(ent.mode)) ||
((S_ISLNK(ent.mode) && S_ISDIR(ent.tmode)) &&
((Hflag || Lflag) || !(dflag || Fflag || lflag))));
break;
default:
for (i = ds = fs = 0, fents = dents = NULL; i < argc; ++i) {
ent = emalloc(sizeof(*ent));
mkent(ent, argv[i], 1, Hflag || Lflag);
mkent(&ent, argv[i], 1, Hflag || Lflag);
if ((!dflag && S_ISDIR(ent->mode)) ||
((S_ISLNK(ent->mode) && S_ISDIR(ent->tmode)) &&
if ((!dflag && S_ISDIR(ent.mode)) ||
((S_ISLNK(ent.mode) && S_ISDIR(ent.tmode)) &&
((Hflag || Lflag) || !(dflag || Fflag || lflag)))) {
dents = ereallocarray(dents, ++ds, sizeof(ent));
dents[ds - 1] = ent;
dents = ereallocarray(dents, ++ds, sizeof(*dents));
memcpy(&dents[ds - 1], &ent, sizeof(ent));
} else {
fents = ereallocarray(fents, ++fs, sizeof(ent));
fents[fs - 1] = ent;
fents = ereallocarray(fents, ++fs, sizeof(*fents));
memcpy(&fents[fs - 1], &ent, sizeof(ent));
}
}
@ -465,11 +463,13 @@ main(int argc, char *argv[])
qsort(dents, ds, sizeof(ent), entcmp);
for (i = 0; i < fs; ++i)
ls("", fents[i], 0);
ls("", &fents[i], 0);
free(fents);
if (fs && ds)
putchar('\n');
for (i = 0; i < ds; ++i)
ls("", dents[i], 1);
ls("", &dents[i], 1);
free(dents);
}
return fshut(stdout, "<stdout>");