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| author | Garrett D'Amore <garrett@damore.org> | 2018-03-02 19:02:48 -0800 |
|---|---|---|
| committer | Garrett D'Amore <garrett@damore.org> | 2018-03-02 19:03:08 -0800 |
| commit | f305f28c8dbac109c1038d430c7125222ee90703 (patch) | |
| tree | dcba1b998c1eb3d8f2bd10283ab2721251f6a535 /tools | |
| parent | a315244fc92aaed52cd4c620521c797c7a0b5f4c (diff) | |
| download | nng-f305f28c8dbac109c1038d430c7125222ee90703.tar.gz nng-f305f28c8dbac109c1038d430c7125222ee90703.tar.bz2 nng-f305f28c8dbac109c1038d430c7125222ee90703.zip | |
fixes #254 nngcat should have a --version option
We only add a basic --version (also -V). I'm still trying to figure
out how to convince cmake to emit its compilation flags into a file
where we can use them for output.
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/nngcat/nngcat.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/nngcat/nngcat.c b/tools/nngcat/nngcat.c index 2f5ef563..064e4635 100644 --- a/tools/nngcat/nngcat.c +++ b/tools/nngcat/nngcat.c @@ -96,6 +96,7 @@ enum options { OPT_CACERT, OPT_KEYFILE, OPT_CERTFILE, + OPT_VERSION, }; static nng_optspec opts[] = { @@ -179,6 +180,7 @@ static nng_optspec opts[] = { .o_val = OPT_CERTFILE, .o_arg = true, }, + { .o_name = "version", .o_short = 'V', .o_val = OPT_VERSION }, // Sentinel. { .o_name = NULL, .o_val = 0 }, @@ -784,6 +786,9 @@ main(int ac, const char **av) case OPT_INSECURE: insecure = 1; break; + case OPT_VERSION: + printf("%s\n", nng_version()); + exit(0); } } switch (rv) { |