Merge branch 'jk/ref-array-push'

API clean-up aournd ref-filter code.

* jk/ref-array-push:
ref-filter: factor ref_array pushing into its own function
ref-filter: make ref_array_item allocation more consistent
ref-filter: use "struct object_id" consistently

diff --git a/builtin/tag.c b/builtin/tag.c
index 8cff6d0b727a572a34adcfe72246953b93c79edd..46a5c6a1da17fa12ff65f33889527ec76869c3cd 100644 (file)
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -118,7 +118,7 @@ static int verify_tag(const char *name, const char *ref,
                return -1;
 
        if (format->format)
-               pretty_print_ref(name, oid->hash, format);
+               pretty_print_ref(name, oid, format);
 
        return 0;
 }

diff --git a/builtin/verify-tag.c b/builtin/verify-tag.c
index ad7b79fa5cd718daf3be5f1a46a1fbb2bed41ad5..6fa04b751ac1d6ae18b8a42e700e2cefa6427a41 100644 (file)
--- a/builtin/verify-tag.c
+++ b/builtin/verify-tag.c
@@ -72,7 +72,7 @@ int cmd_verify_tag(int argc, const char **argv, const char *prefix)
                }
 
                if (format.format)
-                       pretty_print_ref(name, oid.hash, &format);
+                       pretty_print_ref(name, &oid, &format);
        }
        return had_error;
 }

diff --git a/ref-filter.c b/ref-filter.c
index a8478384844bb17a50ba8aa1da463d54342d7f82..ac82f9f21e15b26d1654d63e8cabb621175f7d34 100644 (file)
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -1828,15 +1828,30 @@ static const struct object_id *match_points_at(struct oid_array *points_at,
        return NULL;
 }
 
-/* Allocate space for a new ref_array_item and copy the objectname and flag to it */
+/*
+ * Allocate space for a new ref_array_item and copy the name and oid to it.
+ *
+ * Callers can then fill in other struct members at their leisure.
+ */
 static struct ref_array_item *new_ref_array_item(const char *refname,
-                                                const unsigned char *objectname,
-                                                int flag)
+                                                const struct object_id *oid)
 {
        struct ref_array_item *ref;
+
        FLEX_ALLOC_STR(ref, refname, refname);
-       hashcpy(ref->objectname.hash, objectname);
-       ref->flag = flag;
+       oidcpy(&ref->objectname, oid);
+
+       return ref;
+}
+
+struct ref_array_item *ref_array_push(struct ref_array *array,
+                                     const char *refname,
+                                     const struct object_id *oid)
+{
+       struct ref_array_item *ref = new_ref_array_item(refname, oid);
+
+       ALLOC_GROW(array->items, array->nr + 1, array->alloc);
+       array->items[array->nr++] = ref;
 
        return ref;
 }
@@ -1931,12 +1946,11 @@ static int ref_filter_handler(const char *refname, const struct object_id *oid,
         * to do its job and the resulting list may yet to be pruned
         * by maxcount logic.
         */
-       ref = new_ref_array_item(refname, oid->hash, flag);
+       ref = ref_array_push(ref_cbdata->array, refname, oid);
        ref->commit = commit;
-
-       REALLOC_ARRAY(ref_cbdata->array->items, ref_cbdata->array->nr + 1);
-       ref_cbdata->array->items[ref_cbdata->array->nr++] = ref;
+       ref->flag = flag;
        ref->kind = kind;
+
        return 0;
 }
 
@@ -2169,11 +2183,11 @@ void show_ref_array_item(struct ref_array_item *info,
        putchar('\n');
 }
 
-void pretty_print_ref(const char *name, const unsigned char *sha1,
+void pretty_print_ref(const char *name, const struct object_id *oid,
                      const struct ref_format *format)
 {
        struct ref_array_item *ref_item;
-       ref_item = new_ref_array_item(name, sha1, 0);
+       ref_item = new_ref_array_item(name, oid);
        ref_item->kind = ref_kind_from_refname(name);
        show_ref_array_item(ref_item, format);
        free_array_item(ref_item);

diff --git a/ref-filter.h b/ref-filter.h
index 0d98342b343196387c0f4e2dcd5978a9361d8edb..76cf87cb6c64928437c2cc8c31784eba58d09bc7 100644 (file)
--- a/ref-filter.h
+++ b/ref-filter.h
@@ -132,7 +132,15 @@ void setup_ref_filter_porcelain_msg(void);
  * Print a single ref, outside of any ref-filter. Note that the
  * name must be a fully qualified refname.
  */
-void pretty_print_ref(const char *name, const unsigned char *sha1,
+void pretty_print_ref(const char *name, const struct object_id *oid,
                      const struct ref_format *format);
 
+/*
+ * Push a single ref onto the array; this can be used to construct your own
+ * ref_array without using filter_refs().
+ */
+struct ref_array_item *ref_array_push(struct ref_array *array,
+                                     const char *refname,
+                                     const struct object_id *oid);
+
 #endif /*  REF_FILTER_H  */