From 35b7ff80e29524cb01f881ca6d52c669970c88f1 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 28 Aug 2015 17:14:59 +0200
Subject: unit: add new macros to test for unit contexts

---
 src/core/unit.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/core/unit.h')

diff --git a/src/core/unit.h b/src/core/unit.h
index f53b7f6da1..8da12356f8 100644
--- a/src/core/unit.h
+++ b/src/core/unit.h
@@ -439,6 +439,10 @@ extern const UnitVTable * const unit_vtable[_UNIT_TYPE_MAX];
 /* For casting the various unit types into a unit */
 #define UNIT(u) (&(u)->meta)
 
+#define UNIT_HAS_EXEC_CONTEXT(u) (UNIT_VTABLE(u)->exec_context_offset > 0)
+#define UNIT_HAS_CGROUP_CONTEXT(u) (UNIT_VTABLE(u)->cgroup_context_offset > 0)
+#define UNIT_HAS_KILL_CONTEXT(u) (UNIT_VTABLE(u)->kill_context_offset > 0)
+
 #define UNIT_TRIGGER(u) ((Unit*) set_first((u)->dependencies[UNIT_TRIGGERS]))
 
 DEFINE_CAST(SERVICE, Service);
-- 
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