/* Output incremental data for the directory ENTRY to the file DATA.
Return nonzero if successful, preserving errno on write failure. */
static bool
write_directory_file_entry (void *entry, void *data)
{
struct directory const *directory = entry;
FILE *fp = data;
if (DIR_IS_FOUND (directory))
{
char buf[SYSINT_BUFSIZE];
char const *s;
s = DIR_IS_NFS (directory) ? "1" : "0";
fwrite (s, 2, 1, fp);
s = sysinttostr (directory->mtime.tv_sec, TYPE_MINIMUM (time_t),
TYPE_MAXIMUM (time_t), buf);
fwrite (s, strlen (s) + 1, 1, fp);
s = imaxtostr (directory->mtime.tv_nsec, buf);
fwrite (s, strlen (s) + 1, 1, fp);
s = sysinttostr (directory->device_number,
TYPE_MINIMUM (dev_t), TYPE_MAXIMUM (dev_t), buf);
fwrite (s, strlen (s) + 1, 1, fp);
s = sysinttostr (directory->inode_number,
TYPE_MINIMUM (ino_t), TYPE_MAXIMUM (ino_t), buf);
fwrite (s, strlen (s) + 1, 1, fp);
fwrite (directory->name, strlen (directory->name) + 1, 1, fp);
if (directory->dump)
{
const char *p;
struct dumpdir_iter *itr;
for (p = dumpdir_first (directory->dump, 0, &itr);
p;
p = dumpdir_next (itr))
fwrite (p, strlen (p) + 1, 1, fp);
free (itr);
}
fwrite ("\0\0", 2, 1, fp);
}
return ! ferror (fp);
}
/* Output incremental data for the directory ENTRY to the file DATA.
Return nonzero if successful, preserving errno on write failure. */
static bool
write_directory_file_entry (void *entry, void *data)
{
struct directory const *directory = entry;
FILE *fp = data;
if (DIR_IS_FOUND (directory))
{
char buf[UINTMAX_STRSIZE_BOUND];
char *s;
s = DIR_IS_NFS (directory) ? "1" : "0";
fwrite (s, 2, 1, fp);
s = (TYPE_SIGNED (time_t)
? imaxtostr (directory->mtime.tv_sec, buf)
: umaxtostr (directory->mtime.tv_sec, buf));
fwrite (s, strlen (s) + 1, 1, fp);
s = umaxtostr (directory->mtime.tv_nsec, buf);
fwrite (s, strlen (s) + 1, 1, fp);
s = umaxtostr (directory->device_number, buf);
fwrite (s, strlen (s) + 1, 1, fp);
s = umaxtostr (directory->inode_number, buf);
fwrite (s, strlen (s) + 1, 1, fp);
fwrite (directory->name, strlen (directory->name) + 1, 1, fp);
if (directory->dump)
{
const char *p;
dumpdir_iter_t itr;
for (p = dumpdir_first (directory->dump, 0, &itr);
p;
p = dumpdir_next (itr))
fwrite (p, strlen (p) + 1, 1, fp);
free (itr);
}
fwrite ("\0\0", 2, 1, fp);
}
return ! ferror (fp);
}
