utils

Miscellaneous utilities.

Functions

allow_sigint()	Enable the default SIGINT (Ctrl-C) handler.
suppress_sigint()	Replace the usual SIGINT (Ctrl-C) to exit gracefully.

undertale.utils.suppress_sigint() → None

Replace the usual SIGINT (Ctrl-C) to exit gracefully.

This just suppresses the stack trace and prints an error message instead.

undertale.utils.allow_sigint() → None

Enable the default SIGINT (Ctrl-C) handler.

This may be called after suppress_sigint() to enable the default handler again.