Missing $OpenBSD$'s.ok deraadt@
Make sure the correct errno is reported by warn* or err* and notthe errno of an intervening cleanup operation like close/unlink/etc.Diff from Doug Hogan (doug (at) acyclic.org)
Delete unused variables found by -Wall
Add missing include. Tickled by Doug Hogan (doug (at) acyclic.org)
Use errc/warnc to simplify code.Also, in 'ftp', always put the error message last, after the hostname/ipaddr.ok jsing@ krw@ millert@
* add #includes to pull in missing prototypes, as pointed out by gcc4* fix CFLAGS syntax for make dependok blambert@
Add regression tests for stdio threading. Originally by blambert withsome further hacking by me