static int parse_resample_method(pa_config_parser_state *state) {
pa_daemon_conf *c;
pa_assert(state);
c = state->data;
if (pa_daemon_conf_set_resample_method(c, state->rvalue) < 0) {
pa_log(_("[%s:%u] Invalid resample method '%s'."), state->filename, state->lineno, state->rvalue);
return -1;
}
return 0;
}
static int parse_resample_method(const char *filename, unsigned line, const char *section, const char *lvalue, const char *rvalue, void *data, void *userdata) {
pa_daemon_conf *c = data;
pa_assert(filename);
pa_assert(lvalue);
pa_assert(rvalue);
pa_assert(data);
if (pa_daemon_conf_set_resample_method(c, rvalue) < 0) {
pa_log(_("[%s:%u] Invalid resample method '%s'."), filename, line, rvalue);
return -1;
}
return 0;
}
int pa_cmdline_parse(pa_daemon_conf *conf, int argc, char *const argv [], int *d) {
pa_strbuf *buf = NULL;
int c;
int b;
pa_assert(conf);
pa_assert(argc > 0);
pa_assert(argv);
buf = pa_strbuf_new();
if (conf->script_commands)
pa_strbuf_puts(buf, conf->script_commands);
while ((c = getopt_long(argc, argv, "L:F:ChDnp:kv", long_options, NULL)) != -1) {
switch (c) {
case ARG_HELP:
case 'h':
conf->cmd = PA_CMD_HELP;
break;
case ARG_VERSION:
conf->cmd = PA_CMD_VERSION;
break;
case ARG_DUMP_CONF:
conf->cmd = PA_CMD_DUMP_CONF;
break;
case ARG_DUMP_MODULES:
conf->cmd = PA_CMD_DUMP_MODULES;
break;
case ARG_DUMP_RESAMPLE_METHODS:
conf->cmd = PA_CMD_DUMP_RESAMPLE_METHODS;
break;
case ARG_CLEANUP_SHM:
conf->cmd = PA_CMD_CLEANUP_SHM;
break;
case 'k':
case ARG_KILL:
conf->cmd = PA_CMD_KILL;
break;
case ARG_START:
conf->cmd = PA_CMD_START;
conf->daemonize = true;
break;
case ARG_CHECK:
conf->cmd = PA_CMD_CHECK;
break;
case ARG_LOAD:
case 'L':
pa_strbuf_printf(buf, "load-module %s\n", optarg);
break;
case ARG_FILE:
case 'F': {
char *p;
pa_strbuf_printf(buf, ".include %s\n", p = pa_make_path_absolute(optarg));
pa_xfree(p);
break;
}
case 'C':
pa_strbuf_puts(buf, "load-module module-cli exit_on_eof=1\n");
break;
case ARG_DAEMONIZE:
case 'D':
if ((b = optarg ? pa_parse_boolean(optarg) : 1) < 0) {
pa_log(_("--daemonize expects boolean argument"));
goto fail;
}
conf->daemonize = !!b;
break;
case ARG_FAIL:
if ((b = optarg ? pa_parse_boolean(optarg) : 1) < 0) {
pa_log(_("--fail expects boolean argument"));
goto fail;
}
conf->fail = !!b;
break;
case 'v':
case ARG_LOG_LEVEL:
if (optarg) {
if (pa_daemon_conf_set_log_level(conf, optarg) < 0) {
pa_log(_("--log-level expects log level argument (either numeric in range 0..4 or one of debug, info, notice, warn, error)."));
goto fail;
}
} else {
if (conf->log_level < PA_LOG_LEVEL_MAX-1)
conf->log_level++;
}
break;
case ARG_HIGH_PRIORITY:
if ((b = optarg ? pa_parse_boolean(optarg) : 1) < 0) {
pa_log(_("--high-priority expects boolean argument"));
goto fail;
}
conf->high_priority = !!b;
break;
case ARG_REALTIME:
if ((b = optarg ? pa_parse_boolean(optarg) : 1) < 0) {
pa_log(_("--realtime expects boolean argument"));
goto fail;
}
conf->realtime_scheduling = !!b;
break;
case ARG_DISALLOW_MODULE_LOADING:
if ((b = optarg ? pa_parse_boolean(optarg) : 1) < 0) {
pa_log(_("--disallow-module-loading expects boolean argument"));
goto fail;
}
conf->disallow_module_loading = !!b;
break;
case ARG_DISALLOW_EXIT:
if ((b = optarg ? pa_parse_boolean(optarg) : 1) < 0) {
pa_log(_("--disallow-exit expects boolean argument"));
goto fail;
}
conf->disallow_exit = !!b;
break;
case ARG_USE_PID_FILE:
if ((b = optarg ? pa_parse_boolean(optarg) : 1) < 0) {
pa_log(_("--use-pid-file expects boolean argument"));
goto fail;
}
conf->use_pid_file = !!b;
break;
case 'p':
case ARG_DL_SEARCH_PATH:
pa_xfree(conf->dl_search_path);
conf->dl_search_path = pa_xstrdup(optarg);
break;
case 'n':
conf->load_default_script_file = false;
break;
case ARG_LOG_TARGET:
if (pa_daemon_conf_set_log_target(conf, optarg) < 0) {
#ifdef HAVE_SYSTEMD_JOURNAL
pa_log(_("Invalid log target: use either 'syslog', 'journal','stderr' or 'auto' or a valid file name 'file:<path>', 'newfile:<path>'."));
#else
pa_log(_("Invalid log target: use either 'syslog', 'stderr' or 'auto' or a valid file name 'file:<path>', 'newfile:<path>'."));
#endif
goto fail;
}
break;
case ARG_LOG_TIME:
if ((b = optarg ? pa_parse_boolean(optarg) : 1) < 0) {
pa_log(_("--log-time expects boolean argument"));
goto fail;
}
conf->log_time = !!b;
break;
case ARG_LOG_META:
if ((b = optarg ? pa_parse_boolean(optarg) : 1) < 0) {
pa_log(_("--log-meta expects boolean argument"));
goto fail;
}
conf->log_meta = !!b;
break;
case ARG_LOG_BACKTRACE:
conf->log_backtrace = (unsigned) atoi(optarg);
break;
case ARG_EXIT_IDLE_TIME:
conf->exit_idle_time = atoi(optarg);
break;
case ARG_SCACHE_IDLE_TIME:
conf->scache_idle_time = atoi(optarg);
break;
case ARG_RESAMPLE_METHOD:
if (pa_daemon_conf_set_resample_method(conf, optarg) < 0) {
pa_log(_("Invalid resample method '%s'."), optarg);
goto fail;
}
break;
case ARG_SYSTEM:
if ((b = optarg ? pa_parse_boolean(optarg) : 1) < 0) {
pa_log(_("--system expects boolean argument"));
goto fail;
}
conf->system_instance = !!b;
break;
case ARG_NO_CPU_LIMIT:
if ((b = optarg ? pa_parse_boolean(optarg) : 1) < 0) {
pa_log(_("--no-cpu-limit expects boolean argument"));
goto fail;
}
conf->no_cpu_limit = !!b;
break;
case ARG_DISABLE_SHM:
if ((b = optarg ? pa_parse_boolean(optarg) : 1) < 0) {
pa_log(_("--disable-shm expects boolean argument"));
goto fail;
}
conf->disable_shm = !!b;
break;
case ARG_ENABLE_MEMFD:
if ((b = optarg ? pa_parse_boolean(optarg) : 1) < 0) {
pa_log(_("--enable-memfd expects boolean argument"));
goto fail;
}
conf->disable_memfd = !b;
break;
default:
goto fail;
}
}
pa_xfree(conf->script_commands);
conf->script_commands = pa_strbuf_to_string_free(buf);
*d = optind;
return 0;
fail:
if (buf)
pa_strbuf_free(buf);
return -1;
}
