-Add the restrict required by IEEE Std 1003.1-2001 in form

   of our __restrict macro to the prototypes and function
   definitions of inet_pton and inet_ntop.
 - Use ANSI-C function argument lists.
 - Adjust the prototypes in the manual page.

1 files changed, 4 insertions, 13 deletions

diff --git a/lib/libc/net/inet_ntop.c b/lib/libc/net/inet_ntop.c
index 2a84662..534c968 100644
--- a/lib/libc/net/inet_ntop.c
+++ b/lib/libc/net/inet_ntop.c
@@ -49,11 +49,8 @@ static const char *inet_ntop6(const u_char *src, char *dst, socklen_t size);
  *	Paul Vixie, 1996.
  */
 const char *
-inet_ntop(af, src, dst, size)
-	int af;
-	const void *src;
-	char *dst;
-	socklen_t size;
+inet_ntop(int af, const void *__restrict src, char *__restrict dst,
+    socklen_t size)
 {
 	switch (af) {
 	case AF_INET:
@@ -79,10 +76,7 @@ inet_ntop(af, src, dst, size)
  *	Paul Vixie, 1996.
  */
 static const char *
-inet_ntop4(src, dst, size)
-	const u_char *src;
-	char *dst;
-	socklen_t size;
+inet_ntop4(const u_char *src, char *dst, socklen_t size)
 {
 	static const char fmt[] = "%u.%u.%u.%u";
 	char tmp[sizeof "255.255.255.255"];
@@ -102,10 +96,7 @@ inet_ntop4(src, dst, size)
  *	Paul Vixie, 1996.
  */
 static const char *
-inet_ntop6(src, dst, size)
-	const u_char *src;
-	char *dst;
-	socklen_t size;
+inet_ntop6(const u_char *src, char *dst, socklen_t size)
 {
 	/*
 	 * Note that int32_t and int16_t need only be "at least" large enough