src/session-info.h

   1 /*  console-kit.h vdagentd ConsoleKit integration code - header
   2
   3     Copyright 2010-2012 Red Hat, Inc.
   4
   5     Red Hat Authors:
   6     Hans de Goede <hdegoede@redhat.com>
   7
   8     This program is free software: you can redistribute it and/or modify
   9     it under the terms of the GNU General Public License as published by
  10     the Free Software Foundation, either version 3 of the License, or
  11     (at your option) any later version.
  12
  13     This program is distributed in the hope that it will be useful,
  14     but WITHOUT ANY WARRANTY; without even the implied warranty of
  15     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16     GNU General Public License for more details.
  17
  18     You should have received a copy of the GNU General Public License
  19     along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20 */
  21
  22 #ifndef __SESSION_INFO_H
  23 #define __SESSION_INFO_H
  24
  25 #include <stdio.h>
  26 #include <stdint.h>
  27
  28 #if defined HAVE_CONSOLE_KIT || defined HAVE_LIBSYSTEMD_LOGIN
  29 #define HAVE_SESSION_INFO
  30 #endif
  31
  32 struct session_info;
  33
  34 struct session_info *session_info_create(int verbose);
  35 void session_info_destroy(struct session_info *ck);
  36
  37 int session_info_get_fd(struct session_info *ck);
  38
  39 const char *session_info_get_active_session(struct session_info *ck);
  40 /* Note result must be free()-ed by caller */
  41 char *session_info_session_for_pid(struct session_info *ck, uint32_t pid);
  42
  43 #endif