ws2_32: gethostbyname("") should work.
[wine] / dlls / ole32 / ole2impl.c
2007-05-16  Andrew Talbotole32: Exclude unused headers.
2006-05-23  Jonathan ErnstUpdate the address of the Free Software Foundation.
2005-03-19  Robert ShearmanFix memory leak in OleDuplicateData on error path ...
2004-11-24  Robert ShearmanImplement OleDuplicateData.
2004-10-07  Francois GougetDon't define COBJMACROS in objbase.h.
2004-05-21  Marcus MeissnerRevert broken strict aliasing fix.
2004-05-04  Marcus MeissnerFixed strict aliasing issues in dlls/ole32.
2003-09-11  Dave MillerRemoved ordinals from comments.
2003-09-05  Alexandre JulliardFixed header dependencies to be fully compatible with...
2003-01-07  Dimitrie O. PaunDefine NONAMELESS{STRUCT,UNION} explicitly in the files...
2002-03-09  Alexandre JulliardAdded LGPL standard comment, and copyright notices...
2001-07-11  Patrik StridvallDocumentation fixes.
2001-01-26  James JuranAdd <string.h> to files that needed it.
2000-11-27  Dimitrie O. PaunRequire {DECLARE,DEFAULT}_DEBUG_CHANNEL statements...
2000-09-26  Alexandre JulliardRemoved shell.h. Cleaned up the nested includes mess...
2000-03-08  Abey GeorgeImplemented OLE clipboard functionality for Embed Sourc...