Docs: add crossref

[exim.git] / src / OS / os.c-SunOS5

diff --git a/src/OS/os.c-SunOS5 b/src/OS/os.c-SunOS5
index 8ad8c9380c360c4fccf9cff8355e9e0495da8763..ec4bb8d42610685f0aa3c11ba54e4e5409c28efb 100644 (file)
--- a/src/OS/os.c-SunOS5
+++ b/src/OS/os.c-SunOS5
@@ -3,7 +3,8 @@
 *************************************************/
 
 /* Copyright (c) University of Cambridge 2016 */
-/* Copyright (c) Jeremy Harris 2018 */
+/* Copyright (c) Jeremy Harris 2016 */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* Solaris-specific code. This is concatenated onto the generic
@@ -13,15 +14,4 @@ src/os.c file. */
 # include "setenv.c"
 #endif
 
-/* This is missing in Solaris 10, present in Solaris 11.
-A feature-test would be good. */
-
-char *
-strndup(const char * s, unsigned long n)
-{
-char * dest;
-if (!(dest = malloc(n))) return NULL;
-return strncpy(dest, s, n);
-}
-
 /* End of os.c-SunOS5 */