Example #1
0
/* close a mailbox opened in write-mode */
int mbox_close_mailbox(CONTEXT *ctx)
{
    mx_unlock_file(ctx->path, fileno(ctx->fp), 1);
    mutt_unblock_signals();
    mx_fastclose_mailbox(ctx);
    return 0;
}
Example #2
0
static int
hcache_open_db4 (struct header_cache* h, const char* path)
{
  struct stat sb;
  int ret;
  u_int32_t createflags = DB_CREATE;
  int pagesize;

  if (mutt_atoi (HeaderCachePageSize, &pagesize) < 0 || pagesize <= 0)
    pagesize = 16384;

  snprintf (h->lockfile, _POSIX_PATH_MAX, "%s-lock-hack", path);

  h->fd = open (h->lockfile, O_WRONLY | O_CREAT, S_IRUSR | S_IWUSR);
  if (h->fd < 0)
    return -1;

  if (mx_lock_file (h->lockfile, h->fd, 1, 0, 5))
    goto fail_close;

  ret = db_env_create (&h->env, 0);
  if (ret)
    goto fail_unlock;

  ret = (*h->env->open)(h->env, NULL, DB_INIT_MPOOL | DB_CREATE | DB_PRIVATE,
	0600);
  if (ret)
    goto fail_env;

  ret = db_create (&h->db, h->env, 0);
  if (ret)
    goto fail_env;

  if (stat(path, &sb) != 0 && errno == ENOENT)
  {
    createflags |= DB_EXCL;
    h->db->set_pagesize(h->db, pagesize);
  }

  ret = (*h->db->open)(h->db, NULL, path, h->folder, DB_BTREE, createflags,
                       0600);
  if (ret)
    goto fail_db;

  return 0;

  fail_db:
  h->db->close (h->db, 0);
  fail_env:
  h->env->close (h->env, 0);
  fail_unlock:
  mx_unlock_file (h->lockfile, h->fd, 0);
  fail_close:
  close (h->fd);
  unlink (h->lockfile);

  return -1;
}
Example #3
0
void mbox_unlock_compressed (CONTEXT * ctx, FILE * fp)
{
    if (ctx->locked) {
        fflush (fp);

        mx_unlock_file (ctx->realpath, fileno (fp), 1);
        ctx->locked = 0;
    }
}
Example #4
0
void mbox_unlock_mailbox(CONTEXT *ctx)
{
    if (ctx->locked) {
        fflush(ctx->fp);

        mx_unlock_file(ctx->path, fileno(ctx->fp), 1);
        ctx->locked = 0;
    }
}
Example #5
0
void
mutt_hcache_close(header_cache_t *h)
{
  if (!h)
    return;

  h->db->close (h->db, 0);
  h->env->close (h->env, 0);
  mx_unlock_file (h->lockfile, h->fd, 0);
  close (h->fd);
  unlink (h->lockfile);
  FREE (&h->folder);
  FREE (&h);
}