[HIG] Is there a Keyboard shortcut for "Stop" or "Interrupt", a Gnomey "Ctrl-C"?

[Ralph Aichinger <ralph mail pangea at>]

Hello!

I didn't find anything in the HIG, so I am asking here:

Is there a standardized Keyboard shortcut for interrupting
Applications when there is no "Cancel"-Dialogue displayed?

Obviously the classical Ctrl-C cannot be used, as this is
Copy. MacOS uses or used Cmd-. (dot), dont't know about
Windows.

Epiphany has a toolbar button for this, but no menu entry
strangely enough (Epi was the first app I thought about
for looking up a gnomey way to do that).

TIA
/ralph