diff options
Diffstat (limited to 'src/main.c')
| -rw-r--r-- | src/main.c | 19 |
1 files changed, 19 insertions, 0 deletions
@@ -26,6 +26,9 @@ #include <erec.h> unsigned int numeric_output; +#ifdef DEBUG +unsigned int debug_level; +#endif const char *include_paths[INCLUDE_PATHS_MAX] = { DEFAULT_INCLUDE_PATH }; static unsigned int num_include_paths = 1; @@ -37,6 +40,7 @@ enum opt_vals { OPT_INTERACTIVE = 'i', OPT_INCLUDEPATH = 'I', OPT_NUMERIC = 'n', + OPT_DEBUG = 'd', OPT_INVALID = '?', }; @@ -69,6 +73,13 @@ static const struct option options[] = { .val = OPT_INCLUDEPATH, .has_arg = 1, }, +#ifdef DEBUG + { + .name = "debug", + .val = OPT_DEBUG, + .has_arg = 1, + }, +#endif { .name = NULL } @@ -90,6 +101,9 @@ static void show_help(const char *name) " When specified twice, also show Internet protocols,\n" " Internet services, user IDs and group IDs numerically.\n" " -i/--includepath <directory> Add <directory> to the paths searched for include files.\n" +#ifdef DEBUG +" --debug <level> Specify debugging level\n" +#endif "\n", name); } @@ -142,6 +156,11 @@ int main(int argc, char * const *argv) case OPT_NUMERIC: numeric_output++; break; +#ifdef DEBUG + case OPT_DEBUG: + debug_level |= DEBUG_NETLINK; + break; +#endif case OPT_INVALID: exit(NFT_EXIT_FAILURE); } |