+bool slice_name_is_valid(const char *name) {
+ const char *p, *e;
+ bool dash = false;
+
+ if (!unit_name_is_valid(name, UNIT_NAME_PLAIN))
+ return false;
+
+ if (streq(name, "-.slice"))
+ return true;
+
+ e = endswith(name, ".slice");
+ if (!e)
+ return false;
+
+ for (p = name; p < e; p++) {
+
+ if (*p == '-') {
+
+ /* Don't allow initial dash */
+ if (p == name)
+ return false;
+
+ /* Don't allow multiple dashes */
+ if (dash)
+ return false;
+
+ dash = true;
+ } else
+ dash = false;
+ }
+
+ /* Don't allow trailing hash */
+ if (dash)
+ return false;
+
+ return true;
+}
+
+static const char* const unit_type_table[_UNIT_TYPE_MAX] = {
+ [UNIT_SERVICE] = "service",
+ [UNIT_SOCKET] = "socket",
+ [UNIT_BUSNAME] = "busname",
+ [UNIT_TARGET] = "target",
+ [UNIT_SNAPSHOT] = "snapshot",
+ [UNIT_DEVICE] = "device",
+ [UNIT_MOUNT] = "mount",
+ [UNIT_AUTOMOUNT] = "automount",
+ [UNIT_SWAP] = "swap",
+ [UNIT_TIMER] = "timer",
+ [UNIT_PATH] = "path",
+ [UNIT_SLICE] = "slice",
+ [UNIT_SCOPE] = "scope"
+};
+
+DEFINE_STRING_TABLE_LOOKUP(unit_type, UnitType);
+
+static const char* const unit_load_state_table[_UNIT_LOAD_STATE_MAX] = {
+ [UNIT_STUB] = "stub",
+ [UNIT_LOADED] = "loaded",
+ [UNIT_NOT_FOUND] = "not-found",
+ [UNIT_ERROR] = "error",
+ [UNIT_MERGED] = "merged",
+ [UNIT_MASKED] = "masked"
+};
+
+DEFINE_STRING_TABLE_LOOKUP(unit_load_state, UnitLoadState);
+