summaryrefslogtreecommitdiff
path: root/src/core/transaction.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/core/transaction.h')
-rw-r--r--src/core/transaction.h56
1 files changed, 56 insertions, 0 deletions
diff --git a/src/core/transaction.h b/src/core/transaction.h
new file mode 100644
index 0000000000..67ace4da0b
--- /dev/null
+++ b/src/core/transaction.h
@@ -0,0 +1,56 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+#ifndef footransactionhfoo
+#define footransactionhfoo
+
+/***
+ This file is part of systemd.
+
+ Copyright 2010 Lennart Poettering
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU Lesser General Public License as published by
+ the Free Software Foundation; either version 2.1 of the License, or
+ (at your option) any later version.
+
+ systemd is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public License
+ along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+typedef struct Transaction Transaction;
+
+#include "unit.h"
+#include "manager.h"
+#include "job.h"
+#include "hashmap.h"
+
+struct Transaction {
+ /* Jobs to be added */
+ Hashmap *jobs; /* Unit object => Job object list 1:1 */
+ Job *anchor_job; /* the job the user asked for */
+};
+
+Transaction *transaction_new(void);
+void transaction_free(Transaction *tr);
+
+int transaction_add_job_and_dependencies(
+ Transaction *tr,
+ JobType type,
+ Unit *unit,
+ Job *by,
+ bool matters,
+ bool override,
+ bool conflicts,
+ bool ignore_requirements,
+ bool ignore_order,
+ DBusError *e);
+int transaction_activate(Transaction *tr, Manager *m, JobMode mode, DBusError *e);
+int transaction_add_isolate_jobs(Transaction *tr, Manager *m);
+void transaction_abort(Transaction *tr);
+
+#endif