[Chicken-users] Ending input reading without quit csi
Hi, Say I write in csi somethign like (for-each-line (lambda (line) (display line))) which will read from current-input-port, how can I end the input (if I use ctrl-d, it stops csi too) ? How can I make csi display another prompt while reading ? Thanks, mt ___ Chicken-users mailing list Chicken-users@nongnu.org http://lists.nongnu.org/mailman/listinfo/chicken-users
Re: [Chicken-users] Ending input reading without quit csi
On Jan 8, 2008 12:09 PM, minh thu [EMAIL PROTECTED] wrote: Hi, Say I write in csi somethign like (for-each-line (lambda (line) (display line))) which will read from current-input-port, Correct. how can I end the input (if I use ctrl-d, it stops csi too) ? You will have to handle it yourself. One way would be to check the input (say, an empty line) and abort the iteration: (call/cc (lambda (continue) (for-each-line (lambda (line) (when (string=? line) (continue #f)) ... How can I make csi display another prompt while reading ? #;1 (repl-prompt (lambda () ::: )) ::: 123 123 ::: 456 456 ::: (+ 3 4) 7 cheers, felix ___ Chicken-users mailing list Chicken-users@nongnu.org http://lists.nongnu.org/mailman/listinfo/chicken-users
Re: [Chicken-users] Ending input reading without quit csi
2008/1/8, felix winkelmann [EMAIL PROTECTED]: On Jan 8, 2008 12:09 PM, minh thu [EMAIL PROTECTED] wrote: Hi, Say I write in csi somethign like (for-each-line (lambda (line) (display line))) which will read from current-input-port, Correct. how can I end the input (if I use ctrl-d, it stops csi too) ? You will have to handle it yourself. One way would be to check the input (say, an empty line) and abort the iteration: (call/cc (lambda (continue) (for-each-line (lambda (line) (when (string=? line) (continue #f)) ... How can I make csi display another prompt while reading ? #;1 (repl-prompt (lambda () ::: )) ::: 123 123 ::: 456 456 ::: (+ 3 4) 7 cheers, felix Great, thanks thu ___ Chicken-users mailing list Chicken-users@nongnu.org http://lists.nongnu.org/mailman/listinfo/chicken-users
