Subject:
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Re: Stack Overflow
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Newsgroups:
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lugnet.robotics.handyboard
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Date:
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Sun, 24 Jan 1999 16:16:58 GMT
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Original-From:
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Max Davies <[mdavies@cam]Spamless[.org]>
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Viewed:
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893 times
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William Sitch wrote:
> ...I tried to increase the stack size of the process I spawn, but the error
> still exists. I think I might be getting a compile-time stack overflow - or
> something like that. The procedure it crashes for is a leg controller, and
> consists of many "if .. else if" statements.
If your code looks something like this...
if (i == 1) do001(); else
if (i == 2) do002(); else
if (i == 3) do003(); else
.
.
.
if (i == 100) do100();
...then try changing it to this:
/* Not really a loop, just so we can break */
for (;;) {
if (i == 1) {
do001();
break;
}
if (i == 2) {
do002();
break;
}
if (i == 3) {
do003();
break;
}
.
.
.
if (i == 100) {
do100();
break;
}
break; /* Always break... this isn't really a loop */
}
...this won't be any less efficient and should resolve your compile-time stack
overflow as it doesn't nest the IF statements.
/Max
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Message is in Reply To:
 | | Stack Overflow
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| Hi everyone: I'm trying to download a rather large chunk of code to the HandyBoard, and I'm having a problem when I exceed a certain number of instructions in a procedure I'm running. When I try to download the code, I get the error "yacc stack (...) (26 years ago, 23-Jan-99, to lugnet.robotics.handyboard)
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