builtin/refs: add verify subcommand

Introduce a new subcommand "verify" in git-refs(1) to allow the user to
check the reference database consistency and also this subcommand will
be used as the entry point of checking refs for "git-fsck(1)".

Add "verbose" field into "fsck_options" to indicate whether we should
print verbose messages when checking refs and objects consistency.

Remove bit-field for "strict" field, this is because we cannot take
address of a bit-field which makes it unhandy to set member variables
when parsing the command line options.

The "git-fsck(1)" declares "fsck_options" variable with "static"
identifier which avoids complaint by the leak-checker. However, in
"git-refs verify", we need to do memory clean manually. Thus add
"fsck_options_clear" function in "fsck.c" to provide memory clean
operation.

Mentored-by: Patrick Steinhardt <ps@pks.im>
Mentored-by: Karthik Nayak <karthik.188@gmail.com>
Signed-off-by: shejialuo <shejialuo@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
shejialuo
2024-08-08 19:27:28 +08:00
committed by Junio C Hamano
parent ab6f79d8df
commit bf061d26c7
4 changed files with 65 additions and 1 deletions

11
fsck.c
View File

@@ -1331,6 +1331,17 @@ int fsck_finish(struct fsck_options *options)
return ret;
}
void fsck_options_clear(struct fsck_options *options)
{
free(options->msg_type);
oidset_clear(&options->skip_oids);
oidset_clear(&options->gitmodules_found);
oidset_clear(&options->gitmodules_done);
oidset_clear(&options->gitattributes_found);
oidset_clear(&options->gitattributes_done);
kh_clear_oid_map(options->object_names);
}
int git_fsck_config(const char *var, const char *value,
const struct config_context *ctx, void *cb)
{