Tarantool development patches archive
 help / color / mirror / Atom feed
From: Cyrill Gorcunov <gorcunov@gmail.com>
To: tml <tarantool-patches@dev.tarantool.org>
Cc: Mons Anderson <v.perepelitsa@corp.mail.ru>,
	Vladislav Shpilevoy <v.shpilevoy@tarantool.org>
Subject: [Tarantool-patches] [PATCH v3 1/3] cfg: add cfg_isnumber helper
Date: Thu,  3 Dec 2020 17:04:44 +0300	[thread overview]
Message-ID: <20201203140446.66312-2-gorcunov@gmail.com> (raw)
In-Reply-To: <20201203140446.66312-1-gorcunov@gmail.com>

We will need it to figure out if parameter
is a numeric value when doing configuration
check.

Part-of #5446

Acked-by: Serge Petrenko <sergepetrenko@tarantool.org>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
---
 src/cfg.c | 9 +++++++++
 src/cfg.h | 6 ++++++
 2 files changed, 15 insertions(+)

diff --git a/src/cfg.c b/src/cfg.c
index 46cff1999..cf07d5817 100644
--- a/src/cfg.c
+++ b/src/cfg.c
@@ -57,6 +57,15 @@ cfg_geti(const char *param)
 	return val;
 }
 
+bool
+cfg_isnumber(const char *param)
+{
+	cfg_get(param);
+	bool ret = !!lua_isnumber(tarantool_L, -1);
+	lua_pop(tarantool_L, 1);
+	return ret;
+}
+
 int
 cfg_getb(const char *param)
 {
diff --git a/src/cfg.h b/src/cfg.h
index 140bdddb8..e2955e6b2 100644
--- a/src/cfg.h
+++ b/src/cfg.h
@@ -40,6 +40,12 @@ extern "C" {
 int
 cfg_geti(const char *param);
 
+/**
+ * Test if cfg parameter is a number.
+ */
+bool
+cfg_isnumber(const char *param);
+
 /**
  * Gets boolean parameter of cfg.
  * Returns -1 in case of nil
-- 
2.26.2

  reply	other threads:[~2020-12-03 14:05 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-03 14:04 [Tarantool-patches] [PATCH v3 0/3] qsync: evaluate replication_synchro_quorum dynamically Cyrill Gorcunov
2020-12-03 14:04 ` Cyrill Gorcunov [this message]
2020-12-03 14:04 ` [Tarantool-patches] [PATCH v3 2/3] cfg: support symbolic evaluation of replication_synchro_quorum Cyrill Gorcunov
2020-12-04 23:52   ` Vladislav Shpilevoy
2020-12-07 20:17     ` Cyrill Gorcunov
2020-12-07 21:25     ` Vladislav Shpilevoy
2020-12-07 21:48       ` Cyrill Gorcunov
2020-12-08  8:02         ` Cyrill Gorcunov
2020-12-09 23:22           ` Vladislav Shpilevoy
2020-12-11 12:25             ` Cyrill Gorcunov
2020-12-13 18:12               ` Vladislav Shpilevoy
2020-12-03 14:04 ` [Tarantool-patches] [PATCH v3 3/3] test: add replication/gh-5446-sqync-eval-quorum.test.lua Cyrill Gorcunov
2020-12-04 23:52   ` Vladislav Shpilevoy
2020-12-08  8:48     ` Cyrill Gorcunov
2020-12-09 23:22       ` Vladislav Shpilevoy
2020-12-04 10:15 ` [Tarantool-patches] [PATCH v3 0/3] qsync: evaluate replication_synchro_quorum dynamically Serge Petrenko

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20201203140446.66312-2-gorcunov@gmail.com \
    --to=gorcunov@gmail.com \
    --cc=tarantool-patches@dev.tarantool.org \
    --cc=v.perepelitsa@corp.mail.ru \
    --cc=v.shpilevoy@tarantool.org \
    --subject='Re: [Tarantool-patches] [PATCH v3 1/3] cfg: add cfg_isnumber helper' \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox