From 66ff33813a8cd9d4cba96280bb613762fb0c2ce2 Mon Sep 17 00:00:00 2001 From: Garrett D'Amore Date: Wed, 11 Nov 2020 21:29:54 -0800 Subject: fixes #1323 stats framework is *way* to heavy This should reduce the amount of copying, and the overall size used by pipes and other objects quite a bit. (On my system, the sizeof nni_pipe shrank by 400 bytes, for example.) --- docs/man/nng_stat_string.3.adoc | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'docs/man/nng_stat_string.3.adoc') diff --git a/docs/man/nng_stat_string.3.adoc b/docs/man/nng_stat_string.3.adoc index 3323fef3..4c65fb1a 100644 --- a/docs/man/nng_stat_string.3.adoc +++ b/docs/man/nng_stat_string.3.adoc @@ -1,6 +1,6 @@ = nng_stat_string(3) // -// Copyright 2018 Staysail Systems, Inc. +// Copyright 2020 Staysail Systems, Inc. // Copyright 2018 Capitar IT Group BV // // This document is supplied under the terms of the MIT License, a @@ -31,6 +31,9 @@ which must be of type `NNG_STAT_STRING` (see xref:nng_stat_type.3.adoc[`nng_stat If the statistic is not of type `NNG_STAT_STRING`, then `NULL` will be returned. +NOTE: The returned string is valid until xref:nng_stats_free.3.adoc[`nng_stats_free()`] is called to +free the memory for the snapshot. + == RETURN VALUES The string value associated with _stat_, or `NULL` if the statistic is not -- cgit v1.2.3-70-g09d2