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-rw-r--r--src/basic/errno-list.h9
1 files changed, 7 insertions, 2 deletions
diff --git a/src/basic/errno-list.h b/src/basic/errno-list.h
index 4eec0cc786..4e9b75a7ea 100644
--- a/src/basic/errno-list.h
+++ b/src/basic/errno-list.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
#pragma once
/***
@@ -19,7 +20,11 @@
along with systemd; If not, see <http://www.gnu.org/licenses/>.
***/
+/*
+ * MAX_ERRNO is defined as 4095 in linux/err.h
+ * We use the same value here.
+ */
+#define ERRNO_MAX 4095
+
const char *errno_to_name(int id);
int errno_from_name(const char *name);
-
-int errno_max(void);