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File 1410-kernel-gen-udp-socket-Use-tuple_size-for-tuple-size-.patch of Package erlang (Revision 9fe15014952aba0ee82351ad543c0798)

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From 0f2115b5ddd29f1968ddf9478b354afc980e7714 Mon Sep 17 00:00:00 2001
From: Micael Karlberg <bmk@erlang.org>
Date: Mon, 19 Jul 2021 10:36:07 +0200
Subject: [PATCH 10/12] [kernel|gen-udp-socket] Use 'tuple_size' for tuple size
 testing

Use 'tuple_size' instead of 'size' for testing size(s) of tuples
in function guards.

OTP-17410
---
 lib/kernel/src/gen_udp_socket.erl | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/lib/kernel/src/gen_udp_socket.erl b/lib/kernel/src/gen_udp_socket.erl
index c3f869f87f..e0f01d27e1 100644
--- a/lib/kernel/src/gen_udp_socket.erl
+++ b/lib/kernel/src/gen_udp_socket.erl
@@ -281,12 +281,14 @@ make_iov(IOV) when is_list(IOV)   -> IOV.
     
 -compile({inline, [dest2sockaddr/1]}).
 dest2sockaddr({Addr, Port})
-  when is_tuple(Addr) andalso (size(Addr) =:= 4) andalso is_integer(Port) ->
+  when is_tuple(Addr) andalso (tuple_size(Addr) =:= 4) andalso
+       is_integer(Port) ->
     #{family => inet,
       port   => Port,
       addr   => Addr};
 dest2sockaddr({Addr, Port})
-  when is_tuple(Addr) andalso (size(Addr) =:= 8) andalso is_integer(Port) ->
+  when is_tuple(Addr) andalso (tuple_size(Addr) =:= 8) andalso
+       is_integer(Port) ->
     #{family => inet6,
       port   => Port,
       addr   => Addr};
@@ -336,7 +338,7 @@ send(Socket, {_,_} = Destination, AncData, Data) ->
 	       make_cmsghdrs(AncData));
 send(Socket, Addr, Port, Data)
   when is_tuple(Addr) andalso
-       ((size(Addr) =:= 4) orelse (size(Addr) =:= 8)) andalso
+       ((tuple_size(Addr) =:= 4) orelse (tuple_size(Addr) =:= 8)) andalso
        is_integer(Port) ->
     send(Socket, {Addr, Port}, Data);
 send(?MODULE_socket(_, ESock) = Socket,
@@ -368,7 +370,7 @@ send(_Socket, _Arg1, _Arg2, _Arg3) ->
 
 send(Socket, Addr, Port, AncData, Data)
   when is_tuple(Addr) andalso
-       ((size(Addr) =:= 4) orelse (size(Addr) =:= 8)) andalso
+       ((tuple_size(Addr) =:= 4) orelse (tuple_size(Addr) =:= 8)) andalso
        is_integer(Port) ->
     send(Socket, {Addr, Port}, AncData, Data);
 send(?MODULE_socket(_, ESock) = Socket,
-- 
2.31.1

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File 1410-kernel-gen-udp-socket-Use-tuple_size-for-tuple-size-.patch of Package erlang (Revision 9fe15014952aba0ee82351ad543c0798)

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