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src/Cedar/Client.c, src/Mayaqua/Network.c, src/Mayaqua/Unix.c: silence coverity
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@ -5161,7 +5161,7 @@ void CiRpcAccepted(CLIENT *c, SOCK *s)
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err = Endian32(err);
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err = Endian32(err);
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SendAll(s, &err, sizeof(UINT), false);
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SendAll(s, &err, sizeof(UINT), false);
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RecvAll(s, &err, sizeof(UINT), false);
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(void)RecvAll(s, &err, sizeof(UINT), false);
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}
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}
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return;
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return;
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}
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}
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@ -11292,9 +11292,9 @@ SOCK *NewUDP4(UINT port, IP *ip)
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if (bind(s, (struct sockaddr *)&addr, sizeof(addr)) != 0)
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if (bind(s, (struct sockaddr *)&addr, sizeof(addr)) != 0)
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{
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{
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bool false_flag = false;
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bool false_flag = false;
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setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (char *)&false_flag, sizeof(bool));
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(void)setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (char *)&false_flag, sizeof(bool));
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#ifdef SO_EXCLUSIVEADDRUSE
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#ifdef SO_EXCLUSIVEADDRUSE
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setsockopt(s, SOL_SOCKET, SO_EXCLUSIVEADDRUSE, (char *)&true_flag, sizeof(bool));
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(void)setsockopt(s, SOL_SOCKET, SO_EXCLUSIVEADDRUSE, (char *)&true_flag, sizeof(bool));
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#endif // SO_EXCLUSIVEADDRUSE
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#endif // SO_EXCLUSIVEADDRUSE
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if (bind(s, (struct sockaddr *)&addr, sizeof(addr)) != 0)
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if (bind(s, (struct sockaddr *)&addr, sizeof(addr)) != 0)
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{
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{
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@ -11389,9 +11389,9 @@ SOCK *NewUDP6(UINT port, IP *ip)
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if (bind(s, (struct sockaddr *)&addr, sizeof(addr)) != 0)
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if (bind(s, (struct sockaddr *)&addr, sizeof(addr)) != 0)
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{
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{
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bool false_flag = false;
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bool false_flag = false;
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setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (char *)&false_flag, sizeof(bool));
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(void)setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (char *)&false_flag, sizeof(bool));
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#ifdef SO_EXCLUSIVEADDRUSE
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#ifdef SO_EXCLUSIVEADDRUSE
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setsockopt(s, SOL_SOCKET, SO_EXCLUSIVEADDRUSE, (char *)&true_flag, sizeof(bool));
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(void)setsockopt(s, SOL_SOCKET, SO_EXCLUSIVEADDRUSE, (char *)&true_flag, sizeof(bool));
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#endif // SO_EXCLUSIVEADDRUSE
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#endif // SO_EXCLUSIVEADDRUSE
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if (bind(s, (struct sockaddr *)&addr, sizeof(addr)) != 0)
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if (bind(s, (struct sockaddr *)&addr, sizeof(addr)) != 0)
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{
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{
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@ -12995,7 +12995,7 @@ SOCK *ListenEx62(UINT port, bool local_only, bool enable_ca)
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#ifdef OS_UNIX
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#ifdef OS_UNIX
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// It is necessary to set the IPv6 Only flag on a UNIX system
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// It is necessary to set the IPv6 Only flag on a UNIX system
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setsockopt(s, IPPROTO_IPV6, IPV6_V6ONLY, &true_flag, sizeof(true_flag));
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(void)setsockopt(s, IPPROTO_IPV6, IPV6_V6ONLY, &true_flag, sizeof(true_flag));
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#endif // OS_UNIX
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#endif // OS_UNIX
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#ifdef OS_UNIX
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#ifdef OS_UNIX
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@ -14472,9 +14472,9 @@ SOCK *ConnectEx4(char *hostname, UINT port, UINT timeout, bool *cancel_flag, cha
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Zero(&ling, sizeof(ling));
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Zero(&ling, sizeof(ling));
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// Forced disconnection flag
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// Forced disconnection flag
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#ifdef SO_DONTLINGER
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#ifdef SO_DONTLINGER
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setsockopt(sock->socket, SOL_SOCKET, SO_DONTLINGER, (char *)&true_flag, sizeof(bool));
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(void)setsockopt(sock->socket, SOL_SOCKET, SO_DONTLINGER, (char *)&true_flag, sizeof(bool));
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#else // SO_DONTLINGER
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#else // SO_DONTLINGER
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setsockopt(sock->socket, SOL_SOCKET, SO_LINGER, (char *)&false_flag, sizeof(bool));
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(void)setsockopt(sock->socket, SOL_SOCKET, SO_LINGER, (char *)&false_flag, sizeof(bool));
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#endif // SO_DONTLINGER
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#endif // SO_DONTLINGER
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// setsockopt(sock->socket, SOL_SOCKET, SO_REUSEADDR, (char *)&true_flag, sizeof(bool));
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// setsockopt(sock->socket, SOL_SOCKET, SO_REUSEADDR, (char *)&true_flag, sizeof(bool));
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@ -536,7 +536,7 @@ void UnixSolarisSleep(UINT msec)
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p.fd = solaris_sleep_p1;
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p.fd = solaris_sleep_p1;
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p.events = POLLIN;
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p.events = POLLIN;
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poll(&p, 1, msec == INFINITE ? -1 : (int)msec);
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(void)poll(&p, 1, msec == INFINITE ? -1 : (int)msec);
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}
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}
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// Get the free space of the disk
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// Get the free space of the disk
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@ -855,7 +855,7 @@ void UnixFreeSingleInstance(void *data)
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(void)fcntl(o->fd, F_SETLK, &lock);
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(void)fcntl(o->fd, F_SETLK, &lock);
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close(o->fd);
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close(o->fd);
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remove(o->FileName);
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(void)remove(o->FileName);
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Free(data);
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Free(data);
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}
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}
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@ -1261,7 +1261,7 @@ void UnixCloseIO()
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close(0);
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close(0);
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close(1);
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close(1);
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close(2);
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close(2);
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open("/dev/null", O_RDWR);
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(void)open("/dev/null", O_RDWR);
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dup2(0, 1);
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dup2(0, 1);
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dup2(0, 2);
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dup2(0, 2);
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close_io_first = false;
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close_io_first = false;
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