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fsck.c: move gitmodules_{found,done} into fsck_options

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Move the gitmodules_{found,done} static variables added in
159e7b080b (fsck: detect gitmodules files, 2018-05-02) into the
fsck_options struct. It makes sense to keep all the context in the
same place.

This requires changing the recently added register_found_gitmodules()
function added in 5476e1efde (fetch-pack: print and use dangling
.gitmodules, 2021-02-22) to take fsck_options. That function will be
removed in a subsequent commit, but as it'll require the new
gitmodules_found attribute of "fsck_options" we need this intermediate
step first.

An earlier version of this patch removed the small amount of
duplication we now have between FSCK_OPTIONS_{DEFAULT,STRICT} with a
FSCK_OPTIONS_COMMON macro. I don't think such de-duplication is worth
it for this amount of copy/pasting.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason 2021-03-28 15:15:48 +02:00 committed by Junio C Hamano
parent 53692df2b8
commit c15087d17b
3 changed files with 19 additions and 15 deletions
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2
fetch-pack.c
View file

@ -998,7 +998,7 @@ static void fsck_gitmodules_oids(struct oidset *gitmodules_oids)
oidset_iter_init(gitmodules_oids, &iter);
while ((oid = oidset_iter_next(&iter)))
register_found_gitmodules(oid);
register_found_gitmodules(&fo, oid);
if (fsck_finish(&fo))
die("fsck failed");
}

23
fsck.c
View file

@ -19,9 +19,6 @@
#include "credential.h"
#include "help.h"
static struct oidset gitmodules_found = OIDSET_INIT;
static struct oidset gitmodules_done = OIDSET_INIT;
#define STR(x) #x
#define MSG_ID(id, msg_type) { STR(id), NULL, NULL, FSCK_##msg_type },
static struct {
@ -606,7 +603,7 @@ static int fsck_tree(const struct object_id *oid,
if (is_hfs_dotgitmodules(name) || is_ntfs_dotgitmodules(name)) {
if (!S_ISLNK(mode))
oidset_insert(&gitmodules_found, oid);
oidset_insert(&options->gitmodules_found, oid);
else
retval += report(options,
oid, OBJ_TREE,
@ -620,7 +617,7 @@ static int fsck_tree(const struct object_id *oid,
has_dotgit |= is_ntfs_dotgit(backslash);
if (is_ntfs_dotgitmodules(backslash)) {
if (!S_ISLNK(mode))
oidset_insert(&gitmodules_found, oid);
oidset_insert(&options->gitmodules_found, oid);
else
retval += report(options, oid, OBJ_TREE,
FSCK_MSG_GITMODULES_SYMLINK,
@ -1132,9 +1129,9 @@ static int fsck_blob(const struct object_id *oid, const char *buf,
struct fsck_gitmodules_data data;
struct config_options config_opts = { 0 };
if (!oidset_contains(&gitmodules_found, oid))
if (!oidset_contains(&options->gitmodules_found, oid))
return 0;
oidset_insert(&gitmodules_done, oid);
oidset_insert(&options->gitmodules_done, oid);
if (object_on_skiplist(options, oid))
return 0;
@ -1199,9 +1196,9 @@ int fsck_error_function(struct fsck_options *o,
return 1;
}
void register_found_gitmodules(const struct object_id *oid)
void register_found_gitmodules(struct fsck_options *options, const struct object_id *oid)
{
oidset_insert(&gitmodules_found, oid);
oidset_insert(&options->gitmodules_found, oid);
}
int fsck_finish(struct fsck_options *options)
@ -1210,13 +1207,13 @@ int fsck_finish(struct fsck_options *options)
struct oidset_iter iter;
const struct object_id *oid;
oidset_iter_init(&gitmodules_found, &iter);
oidset_iter_init(&options->gitmodules_found, &iter);
while ((oid = oidset_iter_next(&iter))) {
enum object_type type;
unsigned long size;
char *buf;
if (oidset_contains(&gitmodules_done, oid))
if (oidset_contains(&options->gitmodules_done, oid))
continue;
buf = read_object_file(oid, &type, &size);
@ -1241,8 +1238,8 @@ int fsck_finish(struct fsck_options *options)
}
oidset_clear(&gitmodules_found);
oidset_clear(&gitmodules_done);
oidset_clear(&options->gitmodules_found);
oidset_clear(&options->gitmodules_done);
return ret;
}

9
fsck.h
View file

@ -118,15 +118,21 @@ struct fsck_options {
unsigned strict:1;
enum fsck_msg_type *msg_type;
struct oidset skiplist;
struct oidset gitmodules_found;
struct oidset gitmodules_done;
kh_oid_map_t *object_names;
};
#define FSCK_OPTIONS_DEFAULT { \
.skiplist = OIDSET_INIT, \
.gitmodules_found = OIDSET_INIT, \
.gitmodules_done = OIDSET_INIT, \
.error_func = fsck_error_function \
}
#define FSCK_OPTIONS_STRICT { \
.strict = 1, \
.gitmodules_found = OIDSET_INIT, \
.gitmodules_done = OIDSET_INIT, \
.error_func = fsck_error_function, \
}
@ -146,7 +152,8 @@ int fsck_walk(struct object *obj, void *data, struct fsck_options *options);
int fsck_object(struct object *obj, void *data, unsigned long size,
struct fsck_options *options);
void register_found_gitmodules(const struct object_id *oid);
void register_found_gitmodules(struct fsck_options *options,
const struct object_id *oid);
/*
* fsck a tag, and pass info about it back to the caller. This is