add '-d' command line argument to configure stderr logging verbosity
The '-d' option is pretty much tradition in most osmocom programs,
particularly for those without a VTY / config file it is the only
option to configure per-subsystem logging verbosity.
Change-Id: I0abecc26a5d8b6a5607e1eb8982af4c05909afed
diff --git a/src/bankd/bankd_main.c b/src/bankd/bankd_main.c
index b3e38b3..ce34ac2 100644
--- a/src/bankd/bankd_main.c
+++ b/src/bankd/bankd_main.c
@@ -271,6 +271,7 @@
printf(
" -h --help Print this help message\n"
" -V --version Print the version of the program\n"
+" -d --debug option Enable debug logging (e.g. DMAIN:DST2)\n"
" -i --server-host A.B.C.D remsim-server IP address (default: 127.0.0.1)\n"
" -p --server-port <1-65535> remsim-server TCP port (default: 9998)\n"
" -b --bank-id <1-65535> Bank Identifier of this SIM bank (default: 1)\n"
@@ -292,6 +293,7 @@
static const struct option long_options[] = {
{ "help", 0, 0, 'h' },
{ "version", 0, 0, 'V' },
+ { "debug", 1, 0, 'd' },
{ "server-host", 1, 0, 'i' },
{ "server-port", 1, 0, 'p' },
{ "bank-id", 1, 0, 'b' },
@@ -302,7 +304,7 @@
{ 0, 0, 0, 0 }
};
- c = getopt_long(argc, argv, "hVi:o:b:n:N:I:P:", long_options, &option_index);
+ c = getopt_long(argc, argv, "hVd:i:o:b:n:N:I:P:", long_options, &option_index);
if (c == -1)
break;
@@ -315,6 +317,9 @@
printf("osmo-remsim-bankd version %s\n", VERSION);
exit(0);
break;
+ case 'd':
+ log_parse_category_mask(osmo_stderr_target, optarg);
+ break;
case 'i':
g_bankd->srvc.server_host = optarg;
break;