>From ba70b1e8addad4ef9f2a490d2069b112d09ba9f1 Mon Sep 17 00:00:00 2001 From: Alejandro Colomar <colomar.6.4.3@xxxxxxxxx> Date: Thu, 3 Sep 2020 21:44:41 +0200 Subject: [PATCH 13/34] cmsg.3: Use sizeof consistently Use ``sizeof`` consistently through all the examples in the following way: - Use the name of the variable instead of its type as argument for ``sizeof``. Rationale: https://www.kernel.org/doc/html/v5.8/process/coding-style.html#allocating-memory Signed-off-by: Alejandro Colomar <colomar.6.4.3@xxxxxxxxx> --- man3/cmsg.3 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/man3/cmsg.3 b/man3/cmsg.3 index 99ee950f9..3d6288901 100644 --- a/man3/cmsg.3 +++ b/man3/cmsg.3 @@ -203,7 +203,7 @@ for (cmsg = CMSG_FIRSTHDR(&msgh); cmsg != NULL; cmsg = CMSG_NXTHDR(&msgh, cmsg)) { if (cmsg\->cmsg_level == IPPROTO_IP && cmsg\->cmsg_type == IP_TTL) { - memcpy(&receive_ttl, CMSG_DATA(cmsg), sizeof(int)); + memcpy(&receive_ttl, CMSG_DATA(cmsg), sizeof(received_ttl)); break; } } -- 2.28.0
