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| author | Thiago Macieira <thiago.macieira@intel.com> | 2015-08-11 15:21:30 -0700 |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@intel.com> | 2015-08-16 18:12:39 +0000 |
| commit | 1bf9cb44e24ba2d795e3c242276d07acb0e46322 (patch) | |
| tree | 595004a031ed80c604be1ac2b3b33fbfff6b51ee /src/tools/qdoc/qdocdatabase.cpp | |
| parent | 3bfba054cb310d06543b08b5efb88de9b34a992e (diff) | |
QNetworkInterface: prefer SIOCGIFINDEX over if_nametoindex
On Linux (on a bad system without getifaddrs), the ioctl for
SIOCGIFINDEX should be faster than if_nametoindex. The ioctl on the
already open socket will require one syscall, while if_nametoindex will
require at least one more (to open the socket), probably more.
Change-Id: I7de033f80b0e4431b7f1ffff13f9888bf2044105
Reviewed-by: Richard J. Moore <rich@kde.org>
Diffstat (limited to 'src/tools/qdoc/qdocdatabase.cpp')
0 files changed, 0 insertions, 0 deletions