unit-name: introduce unit_dbus_path_from_name()

Use the same function in core and in systemctl.
get_unit_path() in systemctl becomes unnecessary.

2 files changed, 15 insertions, 0 deletions

diff --git a/src/shared/unit-name.c b/src/shared/unit-name.c
index 1440d2f2ea..91f464ee9c 100644
--- a/src/shared/unit-name.c
+++ b/src/shared/unit-name.c
@@ -458,3 +458,16 @@ char *unit_name_path_unescape(const char *f) {
 
         return e;
 }
+
+char *unit_dbus_path_from_name(const char *name) {
+        char *e, *p;
+
+        e = bus_path_escape(name);
+        if (!e)
+                return NULL;
+
+        p = strappend("/org/freedesktop/systemd1/unit/", e);
+        free(e);
+
+        return p;
+}
diff --git a/src/shared/unit-name.h b/src/shared/unit-name.h
index 4dfb9fa3ce..7aab2e557d 100644
--- a/src/shared/unit-name.h
+++ b/src/shared/unit-name.h
@@ -54,4 +54,6 @@ char *unit_name_from_path(const char *path, const char *suffix);
 char *unit_name_from_path_instance(const char *prefix, const char *path, const char *suffix);
 char *unit_name_to_path(const char *name);
 
+char *unit_dbus_path_from_name(const char *name);
+
 #endif