X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=blob.c;h=150a15e4cfe72bd56ced02ff848a2cea7ac23f3b;hp=8438e73fb3e68c091e93120b6f66e4290a99e65c;hb=bf04447eb634a2e9ac3e644e48386597fecca9ee;hpb=8e2e8dff8f30520c5ba33928992f112a053b920d

diff --git a/blob.c b/blob.c
index 8438e73f..150a15e4 100644
--- a/blob.c
+++ b/blob.c
@@ -83,7 +83,7 @@ static int print_blob(struct osl_table *table, struct osl_row *row,
 static int com_lsblob_callback(struct osl_table *table,
 		const struct osl_object *query, struct osl_object *result)
 {
-	struct lsblob_action_data lbad = {.flags = *(uint32_t *)query};
+	struct lsblob_action_data lbad = {.flags = *(uint32_t *)query->data};
 	struct pattern_match_data pmd = {
 		.table = table,
 		.patterns = {.data = (char *)query->data + sizeof(uint32_t),
@@ -138,6 +138,7 @@ static int com_lsblob(callback_function *f, int fd, int argc, char * const * con
 			flags |= BLOB_LS_FLAG_REVERSE;
 			continue;
 		}
+		break;
 	}
 //	if (argc > i)
 //		return -E_BLOB_SYNTAX;
@@ -409,6 +410,29 @@ static int blob_get_name_by_id(struct osl_table *table, uint32_t id,
 		return blob_get_name_by_id(table_name ## _table, id, name); \
 	}
 
+static int blob_get_def_by_id(struct osl_table *table, uint32_t id,
+		struct osl_object *def)
+{
+	struct osl_row *row;
+	struct osl_object obj = {.data = &id, .size = sizeof(id)};
+	int ret;
+
+	def->data = NULL;
+	if (!id)
+		return 1;
+	ret = osl_get_row(table, BLOBCOL_ID, &obj, &row);
+	if (ret < 0)
+		return ret;
+	return osl_open_disk_object(table, row, BLOBCOL_DEF, def);
+}
+
+/** Define the \p get_def_by_id function for this blob type. */
+#define DEFINE_GET_DEF_BY_ID(table_name, cmd_prefix) \
+	int cmd_prefix ## _get_def_by_id(uint32_t id, struct osl_object *def) \
+	{ \
+		return blob_get_def_by_id(table_name ## _table, id, def); \
+	}
+
 static int blob_get_name_and_def_by_row(struct osl_table *table,
 		const struct osl_row *row, char **name, struct osl_object *def)
 {
@@ -467,6 +491,7 @@ static int blob_init(struct osl_table **table,
 	DEFINE_BLOB_COMMAND(rm, table_name, cmd_prefix) \
 	DEFINE_BLOB_COMMAND(mv, table_name, cmd_prefix) \
 	DEFINE_GET_NAME_BY_ID(table_name, cmd_prefix); \
+	DEFINE_GET_DEF_BY_ID(table_name, cmd_prefix); \
 	DEFINE_GET_NAME_AND_DEF_BY_ROW(table_name, cmd_prefix); \
 	DEFINE_BLOB_SHUTDOWN(table_name); \
 	DEFINE_BLOB_INIT(table_name);