Mark some functions as __printflike() and/or taking const char * arguments

instead of char *.

MFC after:	2 weeks

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/libkvm/kvm_private.h b/lib/libkvm/kvm_private.h
index 402b9ee..85d790f 100644
--- a/lib/libkvm/kvm_private.h
+++ b/lib/libkvm/kvm_private.h
@@ -70,7 +70,7 @@ struct __kvm {
 /*
  * Functions used internally by kvm, but across kvm modules.
  */
-void	 _kvm_err __P((kvm_t *kd, const char *program, const char *fmt, ...));
+void	 _kvm_err __P((kvm_t *kd, const char *program, const char *fmt, ...)) __printflike(3, 4);
 void	 _kvm_freeprocs __P((kvm_t *kd));
 void	 _kvm_freevtop __P((kvm_t *));
 int	 _kvm_initvtop __P((kvm_t *));
@@ -78,5 +78,5 @@ int	 _kvm_kvatop __P((kvm_t *, u_long, u_long *));
 void	*_kvm_malloc __P((kvm_t *kd, size_t));
 void	*_kvm_realloc __P((kvm_t *kd, void *, size_t));
 void	 _kvm_syserr
-	    __P((kvm_t *kd, const char *program, const char *fmt, ...));
+	    __P((kvm_t *kd, const char *program, const char *fmt, ...)) __printflike(3, 4);
 int	 _kvm_uvatop __P((kvm_t *, const struct proc *, u_long, u_long *));