19 years ago rsc
use srv -a
move functions to appease mawk
document new name
fix cs.bell-labs.com bug
add -A
add srv -a option
new
sftp session cache
better expansions
fix q1 computation bug in expandfile(). only affects external programs
more bugs fixed; nice amount of printing
search for file windows better (don't lose files).
update usage, use sftp -b /dev/stdin
fix race
update