Prototype for strchrnul() on platforms lacking one (OpenBSD)

diff --git a/src/src/osfunctions.h b/src/src/osfunctions.h
index f88210943151238cdf4a9f9c91ac159bf28b6627..ec064bee6595b458eb0740d40f2aeb388cefd89e 100644 (file)
--- a/src/src/osfunctions.h
+++ b/src/src/osfunctions.h
@@ -41,4 +41,8 @@ extern int           os_unsetenv(const uschar *);
 extern uschar       *os_getcwd(uschar *, size_t);
 #endif
 
 extern uschar       *os_getcwd(uschar *, size_t);
 #endif
 

+#ifndef EXIM_HAVE_STRCHRNUL
+extern char * strchrnul(const char *, int);
+#endif
+

 /* End of osfunctions.h */
 /* End of osfunctions.h */