/*
* Gets the time-stamp for the file "file" and returns it in space it
* allocates
*/
char *
time_stamp (const char *file)
{
time_t mtime = unix_time_stamp (file);
return mtime ? entries_time (mtime) : NULL;
}
/*
* Add this directory to the list of data to be printed for a directory and
* decide whether to tell the recursion processor whether to continue
* recursing or not.
*/
static Dtype
ls_direntproc (void *callerdat, const char *dir, const char *repos,
const char *update_dir, List *entries)
{
Dtype retval;
Node *p;
/* Due to the way we called start_recursion() from ls_proc() with a single
* argument at a time, we can assume that if we don't yet have a parent
* directory in DIRS then this directory should be processed.
*/
if (strcmp (dir, "."))
{
/* Search for our parent directory. */
char *parent;
parent = xmalloc (strlen (update_dir) - strlen (dir) + 1);
strncpy (parent, update_dir, strlen (update_dir) - strlen (dir));
parent[strlen (update_dir) - strlen (dir)] = '\0';
strip_trailing_slashes (parent);
p = findnode (callerdat, parent);
}
else
p = NULL;
if (p)
{
/* Push this dir onto our parent directory's listing. */
Node *n = getnode();
if (entries_format)
n->data = Xasprintf ("D/%s////\n", dir);
else if (long_format)
{
struct long_format_data *out =
xmalloc (sizeof (struct long_format_data));
out->header = xstrdup ("d--- ");
out->time = gmformat_time_t (unix_time_stamp (repos));
out->footer = Xasprintf ("%12s%s%s", "",
show_dead_revs ? " " : "", dir);
n->data = out;
n->delproc = long_format_data_delproc;
}
else
n->data = Xasprintf ("%s\n", dir);
addnode (p->data, n);
}
if (!p || recurse)
{
/* Create a new list for this directory. */
p = getnode ();
p->key = xstrdup (strcmp (update_dir, ".") ? update_dir : "");
p->data = getlist ();
p->delproc = ls_delproc;
addnode (callerdat, p);
/* Create a local directory and mark it as needing deletion. This is
* the behavior the recursion processor relies upon, a la update &
* checkout.
*/
if (!isdir (dir))
{
int nonbranch;
if (show_tag == NULL && show_date == NULL)
{
ParseTag (&show_tag, &show_date, &nonbranch);
set_tag = true;
}
if (!created_dir)
created_dir = xstrdup (update_dir);
make_directory (dir);
Create_Admin (dir, update_dir, repos, show_tag, show_date,
nonbranch, 0, 0);
Subdir_Register (entries, NULL, dir);
}
/* Tell do_recursion to keep going. */
retval = R_PROCESS;
}
else
retval = R_SKIP_ALL;
return retval;
}
