diff options
Diffstat (limited to 'src/util/gnunet-config.c')
| -rw-r--r-- | src/util/gnunet-config.c | 31 |
1 files changed, 29 insertions, 2 deletions
diff --git a/src/util/gnunet-config.c b/src/util/gnunet-config.c index 1d204dd07..f0acf11e4 100644 --- a/src/util/gnunet-config.c +++ b/src/util/gnunet-config.c @@ -48,6 +48,11 @@ static char *value; static int is_filename; /** + * Whether to show the sections. + */ +static int list_sections; + +/** * Return value from 'main'. */ static int ret; @@ -72,6 +77,20 @@ print_option (void *cls, const char *section, /** + * Print out given section name. + * + * @param cls unused + * @param section a section in the configuration file + */ +static void +print_section_name (void *cls, + const char *section) +{ + fprintf (stdout, "%s\n", section); +} + + +/** * Main function that will be run by the scheduler. * * @param cls closure @@ -85,9 +104,14 @@ run (void *cls, char *const *args, const char *cfgfile, { struct GNUNET_CONFIGURATION_Handle *out; - if (NULL == section) + if (NULL == section || list_sections) { - fprintf (stderr, _("--section argument is required\n")); + if (! list_sections) + { + fprintf (stderr, _("--section argument is required\n")); + } + fprintf (stderr, _("The following sections are available:\n")); + GNUNET_CONFIGURATION_iterate_sections (cfg, &print_section_name, NULL); ret = 1; return; } @@ -168,6 +192,9 @@ main (int argc, char *const *argv) { 'V', "value", "VALUE", gettext_noop ("value to set"), 1, &GNUNET_GETOPT_set_string, &value }, + { 'S', "list-sections", NULL, + gettext_noop ("print available configuration sections"), + 0, &GNUNET_GETOPT_set_one, &list_sections }, GNUNET_GETOPT_OPTION_END }; if (GNUNET_OK != GNUNET_STRINGS_get_utf8_args (argc, argv, &argc, &argv)) |