From: Stefan Beller <stefanbeller@googlemail.com>
To: git@vger.kernel.org
Cc: Stefan Beller <stefanbeller@googlemail.com>
Subject: [PATCHv2 7/9] config: parsing options: config file flag multiple times
Date: Wed, 31 Jul 2013 18:28:35 +0200 [thread overview]
Message-ID: <1375288117-1576-8-git-send-email-stefanbeller@googlemail.com> (raw)
In-Reply-To: <1375288117-1576-1-git-send-email-stefanbeller@googlemail.com>
This task emerged from b04ba2bb (parse-options: deprecate OPT_BOOLEAN,
2011-09-27).
This commit introduces a change for the users, after this patch
you can pass one of the config level flags multiple times:
Before:
$ git config --global --global --list
error: only one config file at a time.
usage: ...
Afterwards this will work. This is due to the following check in the code:
if (use_global_config + use_system_config + use_local_config +
!!given_config_file + !!given_config_blob > 1) {
error("only one config file at a time.");
usage_with_options(builtin_config_usage, builtin_config_options);
}
With OPT_BOOL instead of OPT_BOOLEAN the variables use_global_config,
use_system_config, use_local_config will only have the value 0 if the
command line option was not passed or 1 no matter how often the
respective command line option was passed.
Signed-off-by: Stefan Beller <stefanbeller@googlemail.com>
---
builtin/config.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/builtin/config.c b/builtin/config.c
index da12fdb..4ab9e9a 100644
--- a/builtin/config.c
+++ b/builtin/config.c
@@ -50,9 +50,9 @@ static int respect_includes = -1;
static struct option builtin_config_options[] = {
OPT_GROUP(N_("Config file location")),
- OPT_BOOLEAN(0, "global", &use_global_config, N_("use global config file")),
- OPT_BOOLEAN(0, "system", &use_system_config, N_("use system config file")),
- OPT_BOOLEAN(0, "local", &use_local_config, N_("use repository config file")),
+ OPT_BOOL(0, "global", &use_global_config, N_("use global config file")),
+ OPT_BOOL(0, "system", &use_system_config, N_("use system config file")),
+ OPT_BOOL(0, "local", &use_local_config, N_("use repository config file")),
OPT_STRING('f', "file", &given_config_file, N_("file"), N_("use given config file")),
OPT_STRING(0, "blob", &given_config_blob, N_("blob-id"), N_("read config from given blob object")),
OPT_GROUP(N_("Action")),
--
1.8.4.rc0.1.g8f6a3e5
next prev parent reply other threads:[~2013-07-31 16:29 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-31 16:28 [PATCHv2 0/9] Removing deprecated parsing macros Stefan Beller
2013-07-31 16:28 ` [PATCHv2 1/9] Remove deprecated OPTION_BOOLEAN for parsing arguments Stefan Beller
2013-07-31 16:28 ` [PATCHv2 2/9] Replace deprecated OPT_BOOLEAN by OPT_BOOL Stefan Beller
2013-07-31 16:28 ` [PATCHv2 3/9] log, format-patch: parsing uses OPT__QUIET Stefan Beller
2013-07-31 17:08 ` Eric Sunshine
2013-07-31 16:28 ` [PATCHv2 4/9] checkout: remove superfluous local variable Stefan Beller
2013-07-31 16:28 ` [PATCHv2 5/9] branch, commit, name-rev: ease up boolean conditions Stefan Beller
2013-07-31 16:28 ` [PATCHv2 6/9] hash-object: Replace stdin parsing OPT_BOOLEAN by OPT_COUNTUP Stefan Beller
2013-07-31 17:12 ` Eric Sunshine
2013-07-31 16:28 ` Stefan Beller [this message]
2013-07-31 16:28 ` [PATCHv2 8/9] checkout-index: Fix negations of even numbers of -n Stefan Beller
2013-07-31 17:16 ` Eric Sunshine
2013-07-31 17:21 ` Eric Sunshine
2013-07-31 16:28 ` [PATCHv2 9/9] revert: use the OPT_CMDMODE for parsing, reducing code Stefan Beller
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