* win32/win32.c (rb_w32_inet_ntop): constified.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33893 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 8 insertions, 7 deletions

diff --git a/win32/win32.c b/win32/win32.c
index 966688286e..3ab696d59b 100644
--- a/win32/win32.c
+++ b/win32/win32.c
@@ -6130,17 +6130,18 @@ signbit(double x)
 
 /* License: Ruby's */
 char * WSAAPI
-rb_w32_inet_ntop(int af, void *addr, char *numaddr, size_t numaddr_len)
+rb_w32_inet_ntop(int af, const void *addr, char *numaddr, size_t numaddr_len)
 {
     typedef char *(WSAAPI inet_ntop_t)(int, void *, char *, size_t);
     inet_ntop_t *pInetNtop;
     pInetNtop = (inet_ntop_t *)get_proc_address("ws2_32", "inet_ntop", NULL);
-    if(pInetNtop){
-       return pInetNtop(af,addr,numaddr,numaddr_len);
-    }else{
-       struct in_addr in;
-       memcpy(&in.s_addr, addr, sizeof(in.s_addr));
-       snprintf(numaddr, numaddr_len, "%s", inet_ntoa(in));
+    if (pInetNtop) {
+	return pInetNtop(af, (void *)addr, numaddr, numaddr_len);
+    }
+    else {
+	struct in_addr in;
+	memcpy(&in.s_addr, addr, sizeof(in.s_addr));
+	snprintf(numaddr, numaddr_len, "%s", inet_ntoa(in));
     }
     return numaddr;
 }