18 years ago rsc
64-bit fixes from plan 9
Use gcc -ansi -pedantic in 9c. Fix many non-C89-isms.
19 years ago rsc
cleanup
clean up argument parsing.
ignore host read eof while exiting
gcc
debugging
20 years ago rsc
perror, create, remove now in the headers
Tweaks to make it work on Unix.
Initial revision
