code.delx.au - pulseaudio/blob - src/daemon/daemon-conf.h

   1 #ifndef foodaemonconfhfoo
   2 #define foodaemonconfhfoo
   3
   4 /* $Id$ */
   5
   6 /***
   7   This file is part of PulseAudio.
   8
   9   PulseAudio is free software; you can redistribute it and/or modify
  10   it under the terms of the GNU Lesser General Public License as published
  11   by the Free Software Foundation; either version 2 of the License,
  12   or (at your option) any later version.
  13
  14   PulseAudio is distributed in the hope that it will be useful, but
  15   WITHOUT ANY WARRANTY; without even the implied warranty of
  16   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  17   General Public License for more details.
  18
  19   You should have received a copy of the GNU Lesser General Public License
  20   along with PulseAudio; if not, write to the Free Software
  21   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  22   USA.
  23 ***/
  24
  25 #include <pulsecore/log.h>
  26
  27 #ifdef HAVE_SYS_RESOURCE_H
  28 #include <sys/resource.h>
  29 #endif
  30
  31 /* The actual command to execute */
  32 typedef enum pa_daemon_conf_cmd {
  33     PA_CMD_DAEMON,  /* the default */
  34     PA_CMD_HELP,
  35     PA_CMD_VERSION,
  36     PA_CMD_DUMP_CONF,
  37     PA_CMD_DUMP_MODULES,
  38     PA_CMD_KILL,
  39     PA_CMD_CHECK
  40 } pa_daemon_conf_cmd_t;
  41
  42 #ifdef HAVE_SYS_RESOURCE_H
  43 typedef struct pa_rlimit {
  44     rlim_t value;
  45     int is_set;
  46 } pa_rlimit;
  47 #endif
  48
  49 /* A structure containing configuration data for the PulseAudio server . */
  50 typedef struct pa_daemon_conf {
  51     pa_daemon_conf_cmd_t cmd;
  52     int daemonize,
  53         fail,
  54         high_priority,
  55         disallow_module_loading,
  56         exit_idle_time,
  57         module_idle_time,
  58         scache_idle_time,
  59         auto_log_target,
  60         use_pid_file,
  61         system_instance;
  62     char *script_commands, *dl_search_path, *default_script_file;
  63     pa_log_target_t log_target;
  64     pa_log_level_t log_level;
  65     int resample_method;
  66     char *config_file;
  67
  68 #ifdef HAVE_SYS_RESOURCE_H
  69     pa_rlimit rlimit_as, rlimit_core, rlimit_data, rlimit_fsize, rlimit_nofile, rlimit_stack;
  70 #ifdef RLIMIT_NPROC
  71     pa_rlimit rlimit_nproc;
  72 #endif
  73 #ifdef RLIMIT_MEMLOCK
  74     pa_rlimit rlimit_memlock;
  75 #endif
  76 #endif
  77
  78 } pa_daemon_conf;
  79
  80 /* Allocate a new structure and fill it with sane defaults */
  81 pa_daemon_conf* pa_daemon_conf_new(void);
  82 void pa_daemon_conf_free(pa_daemon_conf*c);
  83
  84 /* Load configuration data from the specified file overwriting the
  85  * current settings in *c. If filename is NULL load the default daemon
  86  * configuration file */
  87 int pa_daemon_conf_load(pa_daemon_conf *c, const char *filename);
  88
  89 /* Pretty print the current configuration data of the daemon. The
  90  * returned string has to be freed manually. The output of this
  91  * function may be parsed with pa_daemon_conf_load(). */
  92 char *pa_daemon_conf_dump(pa_daemon_conf *c);
  93
  94 /* Load the configuration data from the process' environment
  95  * overwriting the current settings in *c. */
  96 int pa_daemon_conf_env(pa_daemon_conf *c);
  97
  98 /* Set these configuration variables in the structure by passing a string */
  99 int pa_daemon_conf_set_log_target(pa_daemon_conf *c, const char *string);
 100 int pa_daemon_conf_set_log_level(pa_daemon_conf *c, const char *string);
 101 int pa_daemon_conf_set_resample_method(pa_daemon_conf *c, const char *string);
 102
 103 #endif