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-rw-r--r--ref-filter.c43
1 files changed, 35 insertions, 8 deletions
diff --git a/ref-filter.c b/ref-filter.c
index 9719efc..422a9c9 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -231,12 +231,30 @@ static int objecttype_atom_parser(const struct ref_format *format, struct used_a
static int objectsize_atom_parser(const struct ref_format *format, struct used_atom *atom,
const char *arg, struct strbuf *err)
{
+ if (!arg) {
+ if (*atom->name == '*')
+ oi_deref.info.sizep = &oi_deref.size;
+ else
+ oi.info.sizep = &oi.size;
+ } else if (!strcmp(arg, "disk")) {
+ if (*atom->name == '*')
+ oi_deref.info.disk_sizep = &oi_deref.disk_size;
+ else
+ oi.info.disk_sizep = &oi.disk_size;
+ } else
+ return strbuf_addf_ret(err, -1, _("unrecognized %%(objectsize) argument: %s"), arg);
+ return 0;
+}
+
+static int deltabase_atom_parser(const struct ref_format *format, struct used_atom *atom,
+ const char *arg, struct strbuf *err)
+{
if (arg)
- return strbuf_addf_ret(err, -1, _("%%(objectsize) does not take arguments"));
+ return strbuf_addf_ret(err, -1, _("%%(deltabase) does not take arguments"));
if (*atom->name == '*')
- oi_deref.info.sizep = &oi_deref.size;
+ oi_deref.info.delta_base_sha1 = oi_deref.delta_base_oid.hash;
else
- oi.info.sizep = &oi.size;
+ oi.info.delta_base_sha1 = oi.delta_base_oid.hash;
return 0;
}
@@ -431,6 +449,7 @@ static struct {
{ "objecttype", SOURCE_OTHER, FIELD_STR, objecttype_atom_parser },
{ "objectsize", SOURCE_OTHER, FIELD_ULONG, objectsize_atom_parser },
{ "objectname", SOURCE_OTHER, FIELD_STR, objectname_atom_parser },
+ { "deltabase", SOURCE_OTHER, FIELD_STR, deltabase_atom_parser },
{ "tree", SOURCE_OBJ },
{ "parent", SOURCE_OBJ },
{ "numparent", SOURCE_OBJ, FIELD_ULONG },
@@ -880,10 +899,14 @@ static void grab_common_values(struct atom_value *val, int deref, struct expand_
name++;
if (!strcmp(name, "objecttype"))
v->s = xstrdup(type_name(oi->type));
- else if (!strcmp(name, "objectsize")) {
+ else if (!strcmp(name, "objectsize:disk")) {
+ v->value = oi->disk_size;
+ v->s = xstrfmt("%"PRIuMAX, (uintmax_t)oi->disk_size);
+ } else if (!strcmp(name, "objectsize")) {
v->value = oi->size;
v->s = xstrfmt("%"PRIuMAX , (uintmax_t)oi->size);
- }
+ } else if (!strcmp(name, "deltabase"))
+ v->s = xstrdup(oid_to_hex(&oi->delta_base_oid));
else if (deref)
grab_objectname(name, &oi->oid, v, &used_atom[i]);
}
@@ -1482,6 +1505,8 @@ static int get_object(struct ref_array_item *ref, int deref, struct object **obj
OBJECT_INFO_LOOKUP_REPLACE))
return strbuf_addf_ret(err, -1, _("missing object %s for %s"),
oid_to_hex(&oi->oid), ref->refname);
+ if (oi->info.disk_sizep && oi->disk_size < 0)
+ BUG("Object size is less than zero.");
if (oi->info.contentp) {
*obj = parse_object_buffer(the_repository, &oi->oid, oi->type, oi->size, oi->content, &eaten);
@@ -2324,9 +2349,11 @@ int parse_opt_merge_filter(const struct option *opt, const char *arg, int unset)
if (rf->merge) {
if (no_merged) {
- return opterror(opt, "is incompatible with --merged", 0);
+ return error(_("option `%s' is incompatible with --merged"),
+ opt->long_name);
} else {
- return opterror(opt, "is incompatible with --no-merged", 0);
+ return error(_("option `%s' is incompatible with --no-merged"),
+ opt->long_name);
}
}
@@ -2340,7 +2367,7 @@ int parse_opt_merge_filter(const struct option *opt, const char *arg, int unset)
rf->merge_commit = lookup_commit_reference_gently(the_repository,
&oid, 0);
if (!rf->merge_commit)
- return opterror(opt, "must point to a commit", 0);
+ return error(_("option `%s' must point to a commit"), opt->long_name);
return 0;
}