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Fix -Wclass-memaccess warning:

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/anope/src/misc.cpp: In function ‘Anope::string Anope::Resolve(const Anope::string&, int)’:
/anope/src/misc.cpp:742:60: warning: ‘void* memcpy(void*, const void*, size_t)’ copying an object of non-trivial type ‘union sockaddrs’ from an array of ‘struct sockaddr’ [-Wclass-memaccess]
   memcpy(&addr, addrresult->ai_addr, addrresult->ai_addrlen);
                                                            ^
In file included from /anope/include/users.h:21,
                 from /anope/include/bots.h:12,
                 from /anope/include/regchannel.h:18,
                 from /anope/include/config.h:16,
                 from /anope/src/misc.cpp:16:
/anope/include/sockets.h:27:18: note: ‘union sockaddrs’ declared here
 union CoreExport sockaddrs
                  ^~~~~~~~~
This commit is contained in:
miwob
2020-09-10 14:12:38 +02:00
committed by Sadie Powell
parent 584a209b28
commit ff28985384
1 changed files with 1 additions and 1 deletions
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src/misc.cpp
+1 -1
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@@ -739,7 +739,7 @@ Anope::string Anope::Resolve(const Anope::string &host, int type)
if (getaddrinfo(host.c_str(), NULL, &hints, &addrresult) == 0)
{
sockaddrs addr;
memcpy(&addr, addrresult->ai_addr, addrresult->ai_addrlen);
memcpy(static_cast<void*>(&addr), addrresult->ai_addr, addrresult->ai_addrlen);
result = addr.addr();
Log(LOG_DEBUG_2) << "Resolver: " << host << " -> " << result;