* error_table.h (ET_EBUFSIZ): Increase to 1k.
* error_message.c (get_thread_buffer): New function, split out from
error_message.
(error_message): Call it.  Also try strerror_r with the per-thread buffer, if
both are available, before trying strerror.

Commit By: raeburn



Revision: 17942
Changed Files:
U   trunk/src/util/et/error_message.c
U   trunk/src/util/et/error_table.h