> On Apr 19, 2017, at 4:14 PM, Sven Barth via fpc-pascal > <fpc-pascal@lists.freepascal.org> wrote: > > Those functions simply store (setjmp) and restore (longjmp) register values > (and setjmp also returns the value passed to longjmp if it had been reached > by a longjmp). Nothing more, nothing less. So while the stack register while > be changed, the contents on the stack will not.
Why doesn’t “i” in my example increment? The value keeps going back to 1 even after I used += 1 so its like the old copy of the stack before the jump got pushed back on top and it started over. I don’t understand how assembly works but I thought it would just start over and the state of the stack in that function would still be the same as before so I could keep adding 1 every pass. Regards, Ryan Joseph _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/cgi-bin/mailman/listinfo/fpc-pascal