/*
- * Copyright (C) 2005-2008 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2009 Andre Noll <maan@systemlinux.org>
*
* Licensed under the GPL v2. For licencing details see COPYING.
*/
#include "filter.cmdline.h"
#include "list.h"
#include "sched.h"
+#include "ggo.h"
#include "filter.h"
#include "string.h"
#include "stdin.h"
#include "stdout.h"
#include "error.h"
+/** The list of all status items used by para_{server,audiod,gui}. */
+const char *status_item_list[] = {STATUS_ITEM_ARRAY};
+
+char *stat_item_values[NUM_STAT_ITEMS] = {NULL};
+
/** Initialize the array of errors for para_filter. */
INIT_FILTER_ERRLISTS;
/** Gengetopt struct that holds the command line args. */
static struct filter_args_info conf;
-INIT_STDERR_LOGGING(conf.loglevel_arg);
+static int loglevel;
+INIT_STDERR_LOGGING(loglevel);
static void open_filters(void)
{
return ret;
}
+__noreturn static void print_help_and_die(void)
+{
+ int d = conf.detailed_help_given;
+ const char **p = d? filter_args_info_detailed_help
+ : filter_args_info_help;
+
+ printf_or_die("%s\n\n", FILTER_CMDLINE_PARSER_PACKAGE "-"
+ FILTER_CMDLINE_PARSER_VERSION);
+ printf_or_die("%s\n\n", filter_args_info_usage);
+ for (; *p; p++)
+ printf_or_die("%s\n", *p);
+ print_filter_helps(d);
+ exit(0);
+}
+
static int parse_config(int argc, char *argv[])
{
static char *cf; /* config file */
struct stat statbuf;
- int i;
if (filter_cmdline_parser(argc, argv, &conf))
return -E_FILTER_SYNTAX;
HANDLE_VERSION_FLAG("filter", conf);
+ if (conf.help_given || conf.detailed_help_given)
+ print_help_and_die();
if (!cf) {
char *home = para_homedir();
cf = make_message("%s/.paraslash/filter.conf", home);
if (filter_cmdline_parser_config_file(cf, &conf, ¶ms))
return -E_FILTER_SYNTAX;
}
- if (!conf.list_filters_given)
- return 1;
- printf("available filters: ");
- for (i = 0; filters[i].name; i++)
- printf("%s%s%s", i? " " : "", filters[i].name,
- filters[i].parse_config? "*": "");
- printf("\nFilters marked with \"*\" have further command line options. Try\n"
- "\tpara_filter -f '<filtername> -h'\nfor more information.\n");
- exit(EXIT_SUCCESS);
+ return 1;
}
/**
stdin_set_defaults(sit);
sit->buf = para_malloc(sit->bufsize),
- filter_init(filters);
+ filter_init();
ret = parse_config(argc, argv);
if (ret < 0)
goto out;
+ loglevel = get_loglevel_by_name(conf.loglevel_arg);
ret = init_filter_chain();
if (ret < 0)
goto out;
+ sit->output_error = &fc->task.error;
stdout_set_defaults(sot);
sot->buf = fc->outbuf;