diff options
Diffstat (limited to 'ref-filter.c')
| -rw-r--r-- | ref-filter.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/ref-filter.c b/ref-filter.c index 6753c45660..d8d3718abb 100644 --- a/ref-filter.c +++ b/ref-filter.c @@ -246,6 +246,18 @@ static int objectsize_atom_parser(const struct ref_format *format, struct used_a 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, _("%%(deltabase) does not take arguments")); + if (*atom->name == '*') + oi_deref.info.delta_base_sha1 = oi_deref.delta_base_oid.hash; + else + oi.info.delta_base_sha1 = oi.delta_base_oid.hash; + return 0; +} + static int body_atom_parser(const struct ref_format *format, struct used_atom *atom, const char *arg, struct strbuf *err) { @@ -437,6 +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 }, @@ -888,7 +901,8 @@ static void grab_common_values(struct atom_value *val, int deref, struct expand_ } else if (!strcmp(name, "objectsize")) { v->value = oi->size; v->s = xstrfmt("%lu", 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]); } |