ports.exports

Scheme跨平台编译器

##sys#standard-error
##sys#standard-input
##sys#standard-output
call-with-input-string
call-with-output-string
make-broadcast-port
make-concatenated-port
make-input-port
make-output-port
port-fold
port-for-each
port-map
with-error-output-to-port
with-input-from-port
with-input-from-string
with-output-to-port
with-output-to-string