lsf.c
2.71 KB
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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 2005, 2007 Free Software Foundation, Inc.
GNU Mailutils is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GNU Mailutils is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Mailutils; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
MA 02110-1301 USA */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <errno.h>
#include <stdlib.h>
#include <string.h>
#include <mailutils/mailutils.h>
static int
ls_printer (void *item, void *data)
{
struct mu_list_response *resp = item;
printf ("%c%c %c %4d %s\n",
(resp->type & MU_FOLDER_ATTRIBUTE_DIRECTORY) ? 'd' : '-',
(resp->type & MU_FOLDER_ATTRIBUTE_FILE) ? 'f' : '-',
resp->separator,
resp->level,
resp->name);
return 0;
}
int
ls_folders (char *fname, char *ref, char *pattern, int level)
{
int status;
mu_folder_t folder;
mu_list_t flist;
size_t count;
status = mu_folder_create (&folder, fname);
if (status)
{
mu_error ("mu_folder_create failed: %s", mu_strerror (status));
return 1;
}
status = mu_folder_open (folder, MU_STREAM_READ);
if (status)
{
mu_error ("mu_folder_create failed: %s", mu_strerror (status));
return 1;
}
status = mu_folder_list (folder, ref, pattern, level, &flist);
switch (status)
{
case 0:
mu_list_count (flist, &count);
printf ("Number of folders: %lu\n", (unsigned long) count);
mu_list_do (flist, ls_printer, NULL);
mu_list_destroy (&flist);
break;
case MU_ERR_NOENT:
printf ("No folders matching %s %s in %s\n", ref, pattern, fname);
return 0;
default:
mu_error ("mu_folder_list failed: %s", mu_strerror (status));
}
return 0;
}
int
main (int argc, char *argv[])
{
char *folder;
char *ref = NULL;
char *pattern = "*";
int level = 0;
switch (argc)
{
case 5:
level = atoi (argv[4]);
case 4:
pattern = argv[3];
case 3:
ref = argv[2];
case 2:
folder = argv[1];
break;
default:
mu_error ("usage: lsf folder [ref] [pattern] [recursion-level]\n");
return 1;
}
mu_register_all_mbox_formats ();
if (!ref)
ref = folder;
return ls_folders (folder, ref, pattern, level);
}