* Spurious `server failure on unidentifiable query' warning suppressed.
* adnslogres: cast chars to unsigned char before using ctype.h macros.
* In _beforeselect, global failure now means zero timeout, and in
* Spurious `server failure on unidentifiable query' warning suppressed.
* adnslogres: cast chars to unsigned char before using ctype.h macros.
* In _beforeselect, global failure now means zero timeout, and in