svn commit: r306568 - head/include

[Eric van Gyzen]

Author: vangyzen
Date: Sat Oct  1 22:34:38 2016
New Revision: 306568
URL: https://svnweb.freebsd.org/changeset/base/306568

Log:
  Add the __printflike attribute to the declaration of dprintf(3)
  
  MFC after:	3 days
  Sponsored by:	Dell EMC

Modified:
  head/include/stdio.h

Modified: head/include/stdio.h
==============================================================================
--- head/include/stdio.h	Sat Oct  1 22:21:10 2016	(r306567)
+++ head/include/stdio.h	Sat Oct  1 22:34:38 2016	(r306568)
@@ -359,7 +359,7 @@ int	 renameat(int, const char *, int, co
 int	 vdprintf(int, const char * __restrict, __va_list);
 /* _WITH_GETLINE to allow pre 11 sources to build on 11+ systems */
 ssize_t	 getline(char ** __restrict, size_t * __restrict, FILE * __restrict);
-int	 dprintf(int, const char * __restrict, ...);
+int	 dprintf(int, const char * __restrict, ...) __printflike(2, 3);
 #endif /* __POSIX_VISIBLE >= 200809 */
 
 /*