From 65e01d3c7917983d5066335cffb84c93494f1b14 Mon Sep 17 00:00:00 2001 From: Garrett D'Amore Date: Tue, 27 Feb 2018 14:47:13 -0800 Subject: fixes #240 nngcat is MIA This is intended to provide compatibility with, and has been tested against, legacy nanocat. There are a few differences though. At this time support for the alias names (where argv[0] is set to something like nngreq or somesuch) is missing. By default this library operations without NNG_FLAG_NONBLOCK on dial and listen, so that failures here are immediately diagnosable. (This behavior can be changed with the --async flag.) By default --pair means PAIRv1, but you can specify --pair0 or --pair1 explicitly. (There is also a --compat mode, and in that mode --pair means PAIRv0. The --compat mode also turns on NNG_FLAG_NONBLOCK by default.) The "quoted" mode also quotes tabs. (Legacy nanocat did not.) It is possible to connect to *multiple* peers by using the --dial or --listen (or similar) options multiple times. Shorthands can be used for long options that are not ambiguous. For example, --surv can be used to mean surveyor, but --re is invalid because it can mean req, rep, or respondent. We assume you have a reasonable standard C environment. This won't work in embedded environments without support for FILE *. TLS options are missing but to be added soon. A man page is still to be written. --- src/nng.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/nng.c') diff --git a/src/nng.c b/src/nng.c index b906431b..c2e3161d 100644 --- a/src/nng.c +++ b/src/nng.c @@ -732,6 +732,8 @@ static const struct { { NNG_EWRITEONLY, "Write only resource" }, { NNG_ECRYPTO, "Cryptographic error" }, { NNG_EPEERAUTH, "Peer could not be authenticated" }, + { NNG_ENOARG, "Option requires argument" }, + { NNG_EAMBIGUOUS, "Ambiguous option" }, { NNG_EINTERNAL, "Internal error detected" }, { 0, NULL }, // clang-format on -- cgit v1.2.3-70-g09d2