X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/43236f357ba2001d59b5937d14a50a56478bb8e0..ba47f2909371787b76d213ea012c6b950f9f8080:/src/src/osfunctions.h

diff --git a/src/src/osfunctions.h b/src/src/osfunctions.h
index 1010ff556..547cf1379 100644
--- a/src/src/osfunctions.h
+++ b/src/src/osfunctions.h
@@ -1,10 +1,9 @@
-/* $Cambridge: exim/src/src/osfunctions.h,v 1.5 2009/11/16 19:50:37 nm4 Exp $ */
-
 /*************************************************
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2009 */
+/* Copyright (c) University of Cambridge 1995 - 2016 */
+/* Copyright (c) The Exim Maintainers 2020 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* Prototypes for os-specific functions. For utilities, we don't need the one
@@ -34,5 +33,11 @@ extern const char   *os_strexit(int);     /* char to match os_strsignal */
 #ifndef os_strsignal
 extern const char   *os_strsignal(int);   /* char to match strsignal in some OS */
 #endif
+#ifndef os_unsetenv
+extern int           os_unsetenv(const uschar *);
+#endif
+#ifndef os_getcwd
+extern uschar       *os_getcwd(uschar *, size_t);
+#endif
 
 /* End of osfunctions.h */