Enable use of sendfile on FreeBSD

[users/heiko/exim.git] / src / OS / os.h-DragonFly

diff --git a/src/OS/os.h-DragonFly b/src/OS/os.h-DragonFly
index 669bb23274601ae675085d74cfede244b5c8d18f..4c2f1d508b6ac79cc058d4d36297293038d778fe 100644 (file)
--- a/src/OS/os.h-DragonFly
+++ b/src/OS/os.h-DragonFly
@@ -7,4 +7,7 @@
 
 typedef struct flock flock_t;
 
+/* default is non-const */
+#define ICONV_ARG2_TYPE const char **
+
 /* End */