diff --git a/crates/lb/src/net.rs b/crates/lb/src/net.rs
index 0dc07a2..3c36cf2 100644
--- a/crates/lb/src/net.rs
+++ b/crates/lb/src/net.rs
@@ -82,18 +82,18 @@ impl lb_netlib {
     /// If `s` is an [`lb_ipaddr`], a copy of that value is returned. If `s` is an
     /// [`lb_socketaddr`], the IP address part of the socket address is returned. Otherwise, parses
     /// `s` as an IP address string. Both IPv4 or IPv6 addresses are supported.
-    pub extern "Lua" fn ipaddr(&self, s: any) -> Result<lb_ipaddr> {
-        if __istype(__ct.lb_ipaddr, s) {
-            __new(__ct.lb_ipaddr, s) // copy constructor
-        } else if __istype(__ct.lb_socketaddr, s) {
+    pub extern "Lua" fn ipaddr(&self, addr: any) -> Result<lb_ipaddr> {
+        if __istype(__ct.lb_ipaddr, addr) {
+            __new(__ct.lb_ipaddr, addr) // copy constructor
+        } else if __istype(__ct.lb_socketaddr, addr) {
             s.ip()
         } else {
-            self.__parse_ipaddr(s)
+            self.__parse_ipaddr(addr)
         }
     }
 
-    extern "Lua-C" fn __parse_ipaddr(&self, s: &str) -> Result<lb_ipaddr> {
-        Ok(s.parse()?)
+    extern "Lua-C" fn __parse_ipaddr(&self, addr: &str) -> Result<lb_ipaddr> {
+        Ok(addr.parse()?)
     }
 
     /// Creates an [`lb_socketaddr`] from the given input.
@@ -105,16 +105,16 @@ impl lb_netlib {
     /// socket address string. Both IPv4 and IPv6 addresses are supported.
     ///
     /// If `port` is not specified, `0` is used as the default.
-    pub extern "Lua" fn socketaddr(&self, s: any, port: any) -> Result<lb_socketaddr> {
+    pub extern "Lua" fn socketaddr(&self, addr: any, port: any) -> Result<lb_socketaddr> {
         if port != () {
-            self.__new_skaddr(self.ipaddr(s), port)
+            self.__new_skaddr(self.ipaddr(addr), port)
         } else {
-            if __istype(__ct.lb_socketaddr, s) {
-                __new(__ct.lb_socketaddr, s) // copy constructor
-            } else if __istype(__ct.lb_ipaddr, s) {
-                self.__new_skaddr(s, 0) // default port 0
+            if __istype(__ct.lb_socketaddr, addr) {
+                __new(__ct.lb_socketaddr, addr) // copy constructor
+            } else if __istype(__ct.lb_ipaddr, addr) {
+                self.__new_skaddr(addr, 0) // default port 0
             } else {
-                self.__parse_skaddr(s)
+                self.__parse_skaddr(addr)
             }
         }
     }
@@ -123,8 +123,8 @@ impl lb_netlib {
         SocketAddr::new(ip.0, port).into()
     }
 
-    extern "Lua-C" fn __parse_skaddr(&self, s: &str) -> Result<lb_socketaddr> {
-        Ok(s.parse()?)
+    extern "Lua-C" fn __parse_skaddr(&self, addr: &str) -> Result<lb_socketaddr> {
+        Ok(addr.parse()?)
     }
 
     /// Creates a new TCP socket configured for IPv4.
@@ -309,13 +309,13 @@ impl lb_socketaddr {
     /// Sets the IP part of this address.
     ///
     /// This function accepts the same arguments as [`ipaddr`](lb_netlib::ipaddr).
-    pub extern "Lua" fn set_ip(&mut self, s: any) -> &mut Self {
-        if __istype(__ct.lb_ipaddr, s) {
-            self.__set_ip(s);
-        } else if __istype(__ct.lb_socketaddr, s) {
-            self.__set_ip(s.ip());
+    pub extern "Lua" fn set_ip(&mut self, addr: any) -> &mut Self {
+        if __istype(__ct.lb_ipaddr, addr) {
+            self.__set_ip(addr);
+        } else if __istype(__ct.lb_socketaddr, addr) {
+            self.__set_ip(addr.ip());
         } else {
-            self.__set_ip_parse(s);
+            self.__set_ip_parse(addr);
         }
         self
     }
@@ -324,8 +324,8 @@ impl lb_socketaddr {
         self.0.set_ip(ip.0);
     }
 
-    extern "Lua-C" fn __set_ip_parse(&mut self, s: &str) -> Result<()> {
-        Ok(self.0.set_ip(s.parse()?))
+    extern "Lua-C" fn __set_ip_parse(&mut self, addr: &str) -> Result<()> {
+        Ok(self.0.set_ip(addr.parse()?))
     }
 
     /// Returns the port part of this address.