[Rd] R/C++/memory leaks

[Ernest Turro]

[snip]

Sorry. Small mistake fixed below:

>
> Leaving aside the HAVE_AQUA and Win32 cases, I would like to write  
> a new function:
>
> int R_CheckInterruptsPending(void)
> {
>     R_CheckStack();
>     return R_interrupts_pending;
> }
>
> and then in my C++ code:
>

if(R_CheckInterruptsPending) {
	// clean up
	// ...
	R_CheckUserInterrupt();
}
>
> R_CheckStack() is declared in R_ext/Utils.h but the variable  
> R_interrupts_pending isn't, so how could I access it? In other  
> words, how can I extend error.c .....
>
>
> Thanks,
>
> E
>
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