7.2 Leaving Edwin

Once Edwin has been entered, it can be exited in the following ways:

C-x z

Stop Edwin and return to Scheme (suspend-edwin). The call to the procedure edit that entered Edwin returns normally. A subsequent call to edit will resume Edwin where it was stopped.

C-x c

Offer to save any modified buffers, then kill Edwin, returning to Scheme (save-buffers-kill-edwin). This is like the suspend-edwin command, except that a subsequent call to edit will reinitialize the editor.

C-x C-z

Stop Edwin and suspend Scheme, returning control to the operating system’s command interpreter (suspend-scheme). When Scheme is resumed (using the command interpreter’s job-control commands), Edwin is automatically restarted where it was stopped. This command is identical to the C-x C-z command of GNU Emacs.

C-x C-c

Offer to save any modified buffers, then kill both Edwin and Scheme (save-buffers-kill-scheme). Control is returned to the operating system’s command interpreter, and the Scheme process is terminated. This command is identical to the C-x C-c command of GNU Emacs.