_res, prevents problems on some platforms that have _res as a global but
don't have getrrsetbyname(), eg IRIX 5.3. Found and tested by
georg.schwarz at freenet.de, ok djm@.
+ - (dtucker) [defines.h] Find a value for IOV_MAX or use a conservative
+ default. Patch originally from tim@, ok djm
20050506
- (dtucker) OpenBSD CVS Syn