lib/util/tevent_werror.h

   1 /*
   2    Unix SMB/CIFS implementation.
   3    Wrap win32 errors around tevent_req
   4    Copyright (C) Kai Blin 2010
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18 */
  19
  20 #ifndef _TEVENT_WERROR_H
  21 #define _TEVENT_WERROR_H
  22
  23 #include <stdint.h>
  24 #include <stdbool.h>
  25 #include "../libcli/util/werror.h"
  26 #include <tevent.h>
  27
  28 bool _tevent_req_werror(struct tevent_req *req,
  29                         WERROR werror,
  30                         const char *location);
  31 #define tevent_req_werror(req, werror) \
  32         _tevent_req_werror(req, werror, __location__)
  33 bool tevent_req_is_werror(struct tevent_req *req, WERROR *error);
  34 WERROR tevent_req_simple_recv_werror(struct tevent_req *req);
  35
  36 /*
  37  * Helper routine to pass the subreq_werror to the req embedded in
  38  * tevent_req_callback_data(subreq), which will be freed.
  39  */
  40 void tevent_req_simple_finish_werror(struct tevent_req *subreq,
  41                                      WERROR subreq_error);
  42
  43 bool tevent_req_poll_werror(struct tevent_req *req,
  44                             struct tevent_context *ev,
  45                             WERROR *err);
  46 #endif