Add refs-related options to the "fsck_options", create refs-specific
"error_func" callback "fsck_refs_error_function".
"fsck_refs_error_function" will use the "oid" parameter. When the caller
passes the oid, it will use "oid_to_hex" to get the corresponding hex
value to report to the caller.
Last, add "FSCK_REFS_OPTIONS_DEFAULT" and "FSCK_REFS_OPTIONS_STRICT"
macros to create refs options easily.
Mentored-by: Patrick Steinhardt <ps@xxxxxx>
Mentored-by: Karthik Nayak <karthik.188@xxxxxxxxx>
Signed-off-by: shejialuo <shejialuo@xxxxxxxxx>
---
fsck.c | 23 +++++++++++++++++++++++
fsck.h | 15 +++++++++++++++
2 files changed, 38 insertions(+)
diff --git a/fsck.c b/fsck.c
index e1819964e3..c5c7e8454f 100644
--- a/fsck.c
+++ b/fsck.c
@@ -1252,6 +1252,29 @@ int fsck_objects_error_function(struct fsck_options *o,
return 1;
}
+int fsck_refs_error_function(struct fsck_options *options UNUSED,
+ const struct object_id *oid,
+ enum object_type object_type UNUSED,
+ const char *checked_ref_name,
+ enum fsck_msg_type msg_type,
+ enum fsck_msg_id msg_id UNUSED,
+ const char *message)
+{
+ static struct strbuf sb = STRBUF_INIT;
+
+ strbuf_reset(&sb);
+ strbuf_addstr(&sb, checked_ref_name);
+ if (oid)
+ strbuf_addf(&sb, " -> (%s)", oid_to_hex(oid));
+
+ if (msg_type == FSCK_WARN) {
+ warning("%s: %s", sb.buf, message);
+ return 0;
+ }
+ error("%s: %s", sb.buf, message);
+ return 1;
+}
+
static int fsck_blobs(struct oidset *blobs_found, struct oidset *blobs_done,
enum fsck_msg_id msg_missing, enum fsck_msg_id msg_type,
struct fsck_options *options, const char *blob_type)
diff --git a/fsck.h b/fsck.h
index 8ce48395f6..ff52913494 100644
--- a/fsck.h
+++ b/fsck.h
@@ -135,11 +135,19 @@ int fsck_objects_error_cb_print_missing_gitmodules(struct fsck_options *o,
enum fsck_msg_type msg_type,
enum fsck_msg_id msg_id,
const char *message);
+int fsck_refs_error_function(struct fsck_options *options,
+ const struct object_id *oid,
+ enum object_type object_type,
+ const char *checked_ref_name,
+ enum fsck_msg_type msg_type,
+ enum fsck_msg_id msg_id,
+ const char *message);
struct fsck_options {
fsck_walk_func walk;
fsck_error error_func;
unsigned strict:1;
+ unsigned verbose_refs:1;
enum fsck_msg_type *msg_type;
struct oidset skip_oids;
struct oidset gitmodules_found;
@@ -173,6 +181,13 @@ struct fsck_options {
.gitattributes_done = OIDSET_INIT, \
.error_func = fsck_objects_error_cb_print_missing_gitmodules, \
}
+#define FSCK_REFS_OPTIONS_DEFAULT { \
+ .error_func = fsck_refs_error_function, \
+}
+#define FSCK_REFS_OPTIONS_STRICT { \
+ .strict = 1, \
+ .error_func = fsck_refs_error_function, \
+}
/* descend in all linked child objects
* the return value is:
--
2.45.2
