t/helper: inline `reftable_table_print()`

Move `reftable_table_print()` into the "dump-reftable" helper. This
follows the same reasoning as the preceding commit.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

3 files changed, 50 insertions, 52 deletions

diff --git a/reftable/generic.c b/reftable/generic.c
index 6ecf9b880f..495ee9af6b 100644
--- a/reftable/generic.c
+++ b/reftable/generic.c
@@ -61,53 +61,6 @@ done:
 	return err;
 }
 
-int reftable_table_print(struct reftable_table *tab) {
-	struct reftable_iterator it = { NULL };
-	struct reftable_ref_record ref = { NULL };
-	struct reftable_log_record log = { NULL };
-	uint32_t hash_id = reftable_table_hash_id(tab);
-	int err;
-
-	reftable_table_init_ref_iter(tab, &it);
-
-	err = reftable_iterator_seek_ref(&it, "");
-	if (err < 0)
-		return err;
-
-	while (1) {
-		err = reftable_iterator_next_ref(&it, &ref);
-		if (err > 0) {
-			break;
-		}
-		if (err < 0) {
-			return err;
-		}
-		reftable_ref_record_print(&ref, hash_id);
-	}
-	reftable_iterator_destroy(&it);
-	reftable_ref_record_release(&ref);
-
-	reftable_table_init_log_iter(tab, &it);
-
-	err = reftable_iterator_seek_log(&it, "");
-	if (err < 0)
-		return err;
-
-	while (1) {
-		err = reftable_iterator_next_log(&it, &log);
-		if (err > 0) {
-			break;
-		}
-		if (err < 0) {
-			return err;
-		}
-		reftable_log_record_print(&log, hash_id);
-	}
-	reftable_iterator_destroy(&it);
-	reftable_log_record_release(&log);
-	return 0;
-}
-
 uint64_t reftable_table_max_update_index(struct reftable_table *tab)
 {
 	return tab->ops->max_update_index(tab->table_arg);
diff --git a/reftable/reftable-generic.h b/reftable/reftable-generic.h
index 65670ea093..b8b1323a33 100644
--- a/reftable/reftable-generic.h
+++ b/reftable/reftable-generic.h
@@ -41,7 +41,4 @@ uint64_t reftable_table_min_update_index(struct reftable_table *tab);
 int reftable_table_read_ref(struct reftable_table *tab, const char *name,
 			    struct reftable_ref_record *ref);
 
-/* dump table contents onto stdout for debugging */
-int reftable_table_print(struct reftable_table *tab);
-
 #endif
diff --git a/t/helper/test-reftable.c b/t/helper/test-reftable.c
index db62ea8dc3..82159fa51f 100644
--- a/t/helper/test-reftable.c
+++ b/t/helper/test-reftable.c
@@ -30,6 +30,54 @@ static void print_help(void)
 	       "\n");
 }
 
+static int dump_table(struct reftable_table *tab)
+{
+	struct reftable_iterator it = { NULL };
+	struct reftable_ref_record ref = { NULL };
+	struct reftable_log_record log = { NULL };
+	uint32_t hash_id = reftable_table_hash_id(tab);
+	int err;
+
+	reftable_table_init_ref_iter(tab, &it);
+
+	err = reftable_iterator_seek_ref(&it, "");
+	if (err < 0)
+		return err;
+
+	while (1) {
+		err = reftable_iterator_next_ref(&it, &ref);
+		if (err > 0) {
+			break;
+		}
+		if (err < 0) {
+			return err;
+		}
+		reftable_ref_record_print(&ref, hash_id);
+	}
+	reftable_iterator_destroy(&it);
+	reftable_ref_record_release(&ref);
+
+	reftable_table_init_log_iter(tab, &it);
+
+	err = reftable_iterator_seek_log(&it, "");
+	if (err < 0)
+		return err;
+
+	while (1) {
+		err = reftable_iterator_next_log(&it, &log);
+		if (err > 0) {
+			break;
+		}
+		if (err < 0) {
+			return err;
+		}
+		reftable_log_record_print(&log, hash_id);
+	}
+	reftable_iterator_destroy(&it);
+	reftable_log_record_release(&log);
+	return 0;
+}
+
 static int dump_stack(const char *stackdir, uint32_t hash_id)
 {
 	struct reftable_stack *stack = NULL;
@@ -43,7 +91,7 @@ static int dump_stack(const char *stackdir, uint32_t hash_id)
 
 	merged = reftable_stack_merged_table(stack);
 	reftable_table_from_merged_table(&table, merged);
-	err = reftable_table_print(&table);
+	err = dump_table(&table);
 done:
 	if (stack)
 		reftable_stack_destroy(stack);
@@ -64,7 +112,7 @@ static int dump_reftable(const char *tablename)
 		goto done;
 
 	reftable_table_from_reader(&tab, r);
-	err = reftable_table_print(&tab);
+	err = dump_table(&tab);
 done:
 	reftable_reader_free(r);
 	return err;