1*18c2aff7Sartem /*************************************************************************** 2*18c2aff7Sartem * 3*18c2aff7Sartem * CVSID: $Id$ 4*18c2aff7Sartem * 5*18c2aff7Sartem * hald_runner.h - Interface to the hal runner helper daemon 6*18c2aff7Sartem * 7*18c2aff7Sartem * Copyright (C) 2006 Sjoerd Simons <sjoerd@luon.net> 8*18c2aff7Sartem * 9*18c2aff7Sartem * Licensed under the Academic Free License version 2.1 10*18c2aff7Sartem * 11*18c2aff7Sartem * This program is free software; you can redistribute it and/or modify 12*18c2aff7Sartem * it under the terms of the GNU General Public License as published by 13*18c2aff7Sartem * the Free Software Foundation; either version 2 of the License, or 14*18c2aff7Sartem * (at your option) any later version. 15*18c2aff7Sartem * 16*18c2aff7Sartem * This program is distributed in the hope that it will be useful, 17*18c2aff7Sartem * but WITHOUT ANY WARRANTY; without even the implied warranty of 18*18c2aff7Sartem * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19*18c2aff7Sartem * GNU General Public License for more details. 20*18c2aff7Sartem * 21*18c2aff7Sartem * You should have received a copy of the GNU General Public License 22*18c2aff7Sartem * along with this program; if not, write to the Free Software 23*18c2aff7Sartem * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 24*18c2aff7Sartem * 25*18c2aff7Sartem **************************************************************************/ 26*18c2aff7Sartem 27*18c2aff7Sartem #ifndef HALD_RUNNER_H 28*18c2aff7Sartem #define HALD_RUNNER_H 29*18c2aff7Sartem 30*18c2aff7Sartem #include "device.h" 31*18c2aff7Sartem 32*18c2aff7Sartem /* Successful run of the program */ 33*18c2aff7Sartem #define HALD_RUN_SUCCESS 0x0 34*18c2aff7Sartem /* Process was killed because of running too long */ 35*18c2aff7Sartem #define HALD_RUN_TIMEOUT 0x1 36*18c2aff7Sartem /* Failed to start for some reason */ 37*18c2aff7Sartem #define HALD_RUN_FAILED 0x2 38*18c2aff7Sartem /* Killed on purpose, e.g. hal_runner_kill_device */ 39*18c2aff7Sartem #define HALD_RUN_KILLED 0x4 40*18c2aff7Sartem 41*18c2aff7Sartem /* Default sane timeout */ 42*18c2aff7Sartem #define HAL_HELPER_TIMEOUT 10000 43*18c2aff7Sartem 44*18c2aff7Sartem typedef void (*HalRunTerminatedCB) (HalDevice *d, guint32 exit_type, 45*18c2aff7Sartem gint return_code, gchar **error, 46*18c2aff7Sartem gpointer data1, gpointer data2); 47*18c2aff7Sartem 48*18c2aff7Sartem /* Start the runner daemon */ 49*18c2aff7Sartem gboolean 50*18c2aff7Sartem hald_runner_start_runner(void); 51*18c2aff7Sartem 52*18c2aff7Sartem /* Start a helper, returns true on a successfull start. 53*18c2aff7Sartem * cb will be called on abnormal or premature termination 54*18c2aff7Sartem * only 55*18c2aff7Sartem */ 56*18c2aff7Sartem gboolean 57*18c2aff7Sartem hald_runner_start (HalDevice *device, const gchar *command_line, char **extra_env, 58*18c2aff7Sartem HalRunTerminatedCB cb, gpointer data1, gpointer data2); 59*18c2aff7Sartem 60*18c2aff7Sartem /* Run a helper program using the commandline, with input as infomation on 61*18c2aff7Sartem * stdin */ 62*18c2aff7Sartem void 63*18c2aff7Sartem hald_runner_run(HalDevice *device, 64*18c2aff7Sartem const gchar *command_line, char **extra_env, 65*18c2aff7Sartem guint32 timeout, 66*18c2aff7Sartem HalRunTerminatedCB cb, 67*18c2aff7Sartem gpointer data1, gpointer data2); 68*18c2aff7Sartem void 69*18c2aff7Sartem hald_runner_run_method(HalDevice *device, 70*18c2aff7Sartem const gchar *command_line, char **extra_env, 71*18c2aff7Sartem gchar *input, gboolean error_on_stderr, 72*18c2aff7Sartem guint32 timeout, 73*18c2aff7Sartem HalRunTerminatedCB cb, 74*18c2aff7Sartem gpointer data1, gpointer data2); 75*18c2aff7Sartem 76*18c2aff7Sartem void hald_runner_kill_device(HalDevice *device); 77*18c2aff7Sartem void hald_runner_kill_all(); 78*18c2aff7Sartem 79*18c2aff7Sartem /* called by the core to tell the runner a device was finalized */ 80*18c2aff7Sartem void runner_device_finalized (HalDevice *device); 81*18c2aff7Sartem 82*18c2aff7Sartem #endif 83