1*2912Sartem /*************************************************************************** 2*2912Sartem * 3*2912Sartem * CVSID: $Id$ 4*2912Sartem * 5*2912Sartem * hald_runner.h - Interface to the hal runner helper daemon 6*2912Sartem * 7*2912Sartem * Copyright (C) 2006 Sjoerd Simons <sjoerd@luon.net> 8*2912Sartem * 9*2912Sartem * Licensed under the Academic Free License version 2.1 10*2912Sartem * 11*2912Sartem * This program is free software; you can redistribute it and/or modify 12*2912Sartem * it under the terms of the GNU General Public License as published by 13*2912Sartem * the Free Software Foundation; either version 2 of the License, or 14*2912Sartem * (at your option) any later version. 15*2912Sartem * 16*2912Sartem * This program is distributed in the hope that it will be useful, 17*2912Sartem * but WITHOUT ANY WARRANTY; without even the implied warranty of 18*2912Sartem * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19*2912Sartem * GNU General Public License for more details. 20*2912Sartem * 21*2912Sartem * You should have received a copy of the GNU General Public License 22*2912Sartem * along with this program; if not, write to the Free Software 23*2912Sartem * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 24*2912Sartem * 25*2912Sartem **************************************************************************/ 26*2912Sartem 27*2912Sartem #ifndef HALD_RUNNER_H 28*2912Sartem #define HALD_RUNNER_H 29*2912Sartem 30*2912Sartem #include "device.h" 31*2912Sartem 32*2912Sartem /* Successful run of the program */ 33*2912Sartem #define HALD_RUN_SUCCESS 0x0 34*2912Sartem /* Process was killed because of running too long */ 35*2912Sartem #define HALD_RUN_TIMEOUT 0x1 36*2912Sartem /* Failed to start for some reason */ 37*2912Sartem #define HALD_RUN_FAILED 0x2 38*2912Sartem /* Killed on purpose, e.g. hal_runner_kill_device */ 39*2912Sartem #define HALD_RUN_KILLED 0x4 40*2912Sartem 41*2912Sartem /* Default sane timeout */ 42*2912Sartem #define HAL_HELPER_TIMEOUT 10000 43*2912Sartem 44*2912Sartem typedef void (*HalRunTerminatedCB) (HalDevice *d, guint32 exit_type, 45*2912Sartem gint return_code, gchar **error, 46*2912Sartem gpointer data1, gpointer data2); 47*2912Sartem 48*2912Sartem /* Start the runner daemon */ 49*2912Sartem gboolean 50*2912Sartem hald_runner_start_runner(void); 51*2912Sartem 52*2912Sartem /* Start a helper, returns true on a successfull start. 53*2912Sartem * cb will be called on abnormal or premature termination 54*2912Sartem * only 55*2912Sartem */ 56*2912Sartem gboolean 57*2912Sartem hald_runner_start (HalDevice *device, const gchar *command_line, char **extra_env, 58*2912Sartem HalRunTerminatedCB cb, gpointer data1, gpointer data2); 59*2912Sartem 60*2912Sartem /* Run a helper program using the commandline, with input as infomation on 61*2912Sartem * stdin */ 62*2912Sartem void 63*2912Sartem hald_runner_run(HalDevice *device, 64*2912Sartem const gchar *command_line, char **extra_env, 65*2912Sartem guint32 timeout, 66*2912Sartem HalRunTerminatedCB cb, 67*2912Sartem gpointer data1, gpointer data2); 68*2912Sartem void 69*2912Sartem hald_runner_run_method(HalDevice *device, 70*2912Sartem const gchar *command_line, char **extra_env, 71*2912Sartem gchar *input, gboolean error_on_stderr, 72*2912Sartem guint32 timeout, 73*2912Sartem HalRunTerminatedCB cb, 74*2912Sartem gpointer data1, gpointer data2); 75*2912Sartem 76*2912Sartem void hald_runner_kill_device(HalDevice *device); 77*2912Sartem void hald_runner_kill_all(); 78*2912Sartem 79*2912Sartem /* called by the core to tell the runner a device was finalized */ 80*2912Sartem void runner_device_finalized (HalDevice *device); 81*2912Sartem 82*2912Sartem #endif 83