1 files changed, 4 insertions, 6 deletions

diff --git a/lib/libc/stdtime/strftime.c b/lib/libc/stdtime/strftime.c
index bd3ba292f8aa..ab50bdcf6ab2 100644
--- a/lib/libc/stdtime/strftime.c
+++ b/lib/libc/stdtime/strftime.c
@@ -44,16 +44,14 @@ static char *	_add(const char *, char *, const char *);
 static char *	_conv(int, const char *, char *, const char *);
 static char *	_fmt(const char *, const struct tm *, char *, const char *);
 
-size_t strftime(char *, size_t, const char *, const struct tm *);
+size_t strftime(char *__restrict, size_t, const char *__restrict,
+    const struct tm *__restrict);
 
 extern char *	tzname[];
 
 size_t
-strftime(s, maxsize, format, t)
-	char *const s;
-	const size_t maxsize;
-	const char *const format;
-	const struct tm *const t;
+strftime(char *__restrict s, size_t maxsize, const char *__restrict format,
+    const struct tm *__restrict t)
 {
 	char *p;