On Fri, 1 May 1998, James Turner wrote:
>#define STACK_RETURN(n) \
> mprotect(stack_guard, 4096, PROT_READ|PROT_WRITE|PROT_EXEC);\
> return (n)
[...]
> /* stuff happens */
> if (blah < 0)
> STACK_RETURN(-1);
> else
> /* more stuff */
Just to nitpick, that won't work unless you add {} to the if...else or
do{}while(0) to the macro.
--
George Greer - Me@Null.net | Genius may have its limitations, but stupidity
http://www.van.ml.org/~greerga | is not thus handicapped. -- Elbert Hubbard
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