Fix build for Android with android-clang
kernel/qnetworkinterface_linux.cpp:172:18: error: comparison of integers of different signs: '__u32' (aka 'unsigned int') and 'qsizetype' (aka 'int') [-Werror,-Wsign-compare] if (!NLMSG_OK(hdr, len)) ^~~~~~~~~~~~~~~~~~ kernel/qnetworkinterface_linux.cpp:197:26: error: comparison of integers of different signs: '__u32' (aka 'unsigned int') and 'qsizetype' (aka 'int') [-Werror,-Wsign-compare] } while (NLMSG_OK(hdr, len)); ^~~~~~~~~~~~~~~~~~ Change-Id: I3d0a4efc9fc42dd9b0726f2b62ff494220b8026e Reviewed-by: Thiago Macieira <thiago.macieira@intel.com> Reviewed-by: BogDan Vatra <bogdan@kdab.com>
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@ -169,7 +169,7 @@ template <typename Lambda> struct ProcessNetlinkRequest
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forever {
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forever {
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qsizetype len = recv(sock, buf, bufsize, 0);
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qsizetype len = recv(sock, buf, bufsize, 0);
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hdr = reinterpret_cast<struct nlmsghdr *>(buf);
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hdr = reinterpret_cast<struct nlmsghdr *>(buf);
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if (!NLMSG_OK(hdr, len))
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if (!NLMSG_OK(hdr, quint32(len)))
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return;
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return;
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auto arg = reinterpret_cast<FirstArgument>(NLMSG_DATA(hdr));
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auto arg = reinterpret_cast<FirstArgument>(NLMSG_DATA(hdr));
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@ -194,7 +194,7 @@ template <typename Lambda> struct ProcessNetlinkRequest
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hdr = NLMSG_NEXT(hdr, len);
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hdr = NLMSG_NEXT(hdr, len);
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arg = reinterpret_cast<FirstArgument>(NLMSG_DATA(hdr));
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arg = reinterpret_cast<FirstArgument>(NLMSG_DATA(hdr));
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payloadLen = NLMSG_PAYLOAD(hdr, 0);
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payloadLen = NLMSG_PAYLOAD(hdr, 0);
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} while (NLMSG_OK(hdr, len));
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} while (NLMSG_OK(hdr, quint32(len)));
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if (len == 0)
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if (len == 0)
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continue; // get new datagram
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continue; // get new datagram
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