Is it possible to make an array of goto labels?

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Eugene Ordinary2017-01-16 22:41:41

Programming

Eugene Ordinary, 2017-01-16 22:41:41

If there are many cases in switch, isn't it more profitable to make an array with addresses to which control will be transferred? You can make an array of pointers to functions, but they are still functions. Is there something similar for arbitrary code points?

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3 answer(s)

M

Mercury13, 2017-01-16
@Mercury13

You have no idea, this is how switch usually works.
prog21.dadgum.com/166.html

X

xmoonlight, 2017-01-16
@xmoonlight

stackoverflow.com/questions/256807/check-if-array-...

R

res2001, 2017-01-16
@res2001

Maybe setjmp/longjmp is what you need?