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Change help messages to specify the -v argument as non-optional 

This commit changes the help messages of `tunslip6` and native border router such thaty they stop specifying the `level` argument of `-v` as optional.
This commit is contained in:
George Oikonomou 2018-11-11 16:25:36 +00:00
parent d4022a5628
commit 2e4984f671
2 changed files with 12 additions and 0 deletions
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6
os/services/rpl-border-router/native/slip-config.c
View File

@ -142,14 +142,20 @@ slip_config_handle_arguments(int argc, char **argv)
fprintf(stderr, " -a host Connect via TCP to server at <host>\n");
fprintf(stderr, " -p port Connect via TCP to server at <host>:<port>\n");
fprintf(stderr, " -t tundev Name of interface (default tun0)\n");
#ifdef __APPLE__
fprintf(stderr, " -v level Verbosity level\n");
#else
fprintf(stderr, " -v[level] Verbosity level\n");
#endif
fprintf(stderr, " -v0 No messages\n");
fprintf(stderr, " -v1 Encapsulated SLIP debug messages (default)\n");
fprintf(stderr, " -v2 Printable strings after they are received\n");
fprintf(stderr, " -v3 Printable strings and SLIP packet notifications\n");
fprintf(stderr, " -v4 All printable characters as they are received\n");
fprintf(stderr, " -v5 All SLIP packets in hex\n");
#ifndef __APPLE__
fprintf(stderr, " -v Equivalent to -v3\n");
#endif
fprintf(stderr, " -d[basedelay] Minimum delay between outgoing SLIP packets.\n");
fprintf(stderr, " Actual delay is basedelay*(#6LowPAN fragments) milliseconds.\n");
fprintf(stderr, " -d is equivalent to -d10.\n");

6
tools/serial-io/tunslip6.c
View File

@ -856,14 +856,20 @@ fprintf(stderr," -s siodev Serial device (default /dev/ttyUSB0)\n");
fprintf(stderr," -M Interface MTU (default and min: 1280)\n");
fprintf(stderr," -T Make tap interface (default is tun interface)\n");
fprintf(stderr," -t tundev Name of interface (default tap0 or tun0)\n");
#ifdef __APPLE__
fprintf(stderr," -v level Verbosity level\n");
#else
fprintf(stderr," -v[level] Verbosity level\n");
#endif
fprintf(stderr," -v0 No messages\n");
fprintf(stderr," -v1 Encapsulated SLIP debug messages (default)\n");
fprintf(stderr," -v2 Printable strings after they are received\n");
fprintf(stderr," -v3 Printable strings and SLIP packet notifications\n");
fprintf(stderr," -v4 All printable characters as they are received\n");
fprintf(stderr," -v5 All SLIP packets in hex\n");
#ifndef __APPLE__
fprintf(stderr," -v Equivalent to -v3\n");
#endif
fprintf(stderr," -d[basedelay] Minimum delay between outgoing SLIP packets.\n");
fprintf(stderr," Actual delay is basedelay*(#6LowPAN fragments) milliseconds.\n");
fprintf(stderr," -d is equivalent to -d10.\n");