Hi, Christian Weisgerber wrote on Thu, Aug 12, 2021 at 06:31:56PM +0200: > Ingo Schwarze:
>> deraadt@ recently pointed out to me in private mail that it is good >> for usability if interactive programs providing line editing >> functionality are consistent what they do with Ctrl-C, ideally >> discard the current input line and provide a fresh prompt. >> >> So i propose to do the same in cdio(1), which currently just exits >> on Ctrl-C. >> >> OK? > That looks correct and works fine for me. ok naddy@ Committed for now, thanks for checking. > (I still have a USB CD drive and I use it from time to time to play > audio CDs with cdio. I had completely forgotten that cdio supports > editline, though. The cdio interactive mode is pretty useless since > interrupting a running command aborts the program.) Any user of this program with a sufficient knowledge of signal handling is welcome to design, implement, and test signal handling that remains active during other parts of the execution of the cdio(1) program. The committed patch provides a starting point. Yours, Ingo
