correct prototypes and 1 reloc less

diff --git a/libc/stdlib/arc4random.c b/libc/stdlib/arc4random.c
index 789bb17..b0b3b39 100644 (file)
--- a/libc/stdlib/arc4random.c
+++ b/libc/stdlib/arc4random.c
@@ -170,8 +170,9 @@ arc4_getword(as)
        return val;
 }
 
+libc_hidden_proto(arc4random_stir)
 void
-arc4random_stir()
+arc4random_stir(void)
 {
        if (!rs_initialized) {
                arc4_init(&rs);
@@ -179,11 +180,10 @@ arc4random_stir()
        }
        arc4_stir(&rs);
 }
+libc_hidden_def(arc4random_stir)
 
 void
-arc4random_addrandom(dat, datlen)
-       u_char *dat;
-       int     datlen;
+arc4random_addrandom(u_char *dat, int datlen)
 {
        if (!rs_initialized)
                arc4random_stir();
@@ -191,7 +191,7 @@ arc4random_addrandom(dat, datlen)
 }
 
 u_int32_t
-arc4random()
+arc4random(void)
 {
        if (!rs_initialized)
                arc4random_stir();