Offset can be derived

This commit is contained in:
Arun Prakash Jana 2017-12-20 08:18:37 +05:30
parent 106c7c2371
commit bc1e74bc56
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GPG key ID: A75979F35C080412

5
nnn.c
View file

@ -195,7 +195,6 @@ typedef struct entry {
time_t t;
off_t size;
blkcnt_t blocks; /* number of 512B blocks allocated */
size_t noff;
mode_t mode;
} *pEntry;
@ -1853,14 +1852,14 @@ dentfill(char *path, struct entry **dents,
/* realloc() may result in memory move, we must re-adjust if that happens */
if (pnb != pnamebuf)
for (count = 0; count < n; ++count)
(*dents + count)->name = pnamebuf + (*dents + count)->noff;
/* Add file name start offset to new buffer start */
(*dents + count)->name = pnamebuf + ((ulong)(*dents + count)->name - (ulong)pnb);
}
dentp = *dents + n;
/* Copy file name */
dentp->name = pnamebuf + off;
dentp->noff = off;
off += xstrlcpy(dentp->name, namep, NAME_MAX + 1);
/* Copy other fields */