diplodocus.org Git - nmh/blob - sbr/folder_free.c

   1 /* folder_free.c -- free a folder/message structure
   2  *
   3  * This code is Copyright (c) 2002, by the authors of nmh.  See the
   4  * COPYRIGHT file in the root directory of the nmh distribution for
   5  * complete copyright information.
   6  */
   7
   8 #include <h/mh.h>
   9 #include <h/utils.h>
  10
  11
  12 void
  13 folder_free (struct msgs *mp)
  14 {
  15     size_t i;
  16     struct bvector *v;
  17
  18     if (!mp)
  19         return;
  20
  21     mh_xfree(mp->foldpath);
  22
  23     /* free the sequence names */
  24     for (i = 0; i < svector_size (mp->msgattrs); i++)
  25         free (svector_at (mp->msgattrs, i));
  26     svector_free (mp->msgattrs);
  27
  28     for (i = 0, v = mp->msgstats; i < mp->num_msgstats; ++i, ++v) {
  29         bvector_fini(v);
  30     }
  31     free (mp->msgstats);
  32
  33     /* Close/free the sequence file if it is open */
  34
  35     if (mp->seqhandle)
  36         lkfclosedata (mp->seqhandle, mp->seqname);
  37
  38     mh_xfree(mp->seqname);
  39
  40     bvector_free (mp->attrstats);
  41     free (mp);                  /* free main folder structure */
  42 }