Change in osmo-bsc-nat[master]: Add command-line options

Attention is currently required from: osmith. neels has posted comments on this change. ( https://gerrit.osmocom.org/c/osmo-bsc-nat/+/26660 )

Change subject: Add command-line options ......................................................................

Patch Set 2:

(2 comments)

Patchset:

PS2: just noticed this very old draft comment of mine, maybe it is still relevant

File src/osmo-bsc-nat/main.c:

https://gerrit.osmocom.org/c/osmo-bsc-nat/+/26660/comment/e64cbc72_4fd9af23 PS2, Line 65: printf(" -V, --version show version number and exit\n"); we usually also have some more options:

-D --daemonize Fork the process into a background daemon

I have never once used this, but it exists in most osmo programs.

And:

printf("\nVTY reference generation:\n"); printf(" --vty-ref-mode MODE VTY reference generation mode (e.g. 'expert').\n"); printf(" --vty-ref-xml Generate the VTY reference XML output and exit.\n");

I assume osmo-bsc-nat has a VTY? So then we definitely want to (be able to) auto generate a VTY reference. e.g. see handle_long_options() in msc_main.c.