From: Stefan Kaes <skaes@...>
Date: 2005-07-15T03:18:52+09:00
Subject: Re: GC tweak

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Mathieu Bouchard wrote:

>On Thu, 14 Jul 2005, Stefan Kaes wrote:
>  
>
>>Any comments?
>>    
>>
>
>isn't the following a bit more straightforward?
>
>static void set_gc_param(int *var, const char *name) {
>    char *p = getenv(name);
>    if (p) {
>      int i = atoi(p);
>      if (i>0) *var = i;
>    }
>}
>static void set_gc_parameters(void) {
>    set_gc_param(heap_min_slots, "RUBY_HEAP_MIN_SLOTS");
>    set_gc_param(heap_free_min,  "RUBY_HEAP_FREE_MIN");
>    set_gc_param(heaps_increment,"RUBY_HEAP_INCREMENT");
>    set_gc_param(gc_stats,       "RUBY_GC_STATS");
>    set_gc_param(malloc_limit,   "RUBY_GC_MALLOC_LIMIT");
>    heap_slots = heap_min_slots;
>}
>
>  
>
Certainly. If you make it "&heap_min_slots" etc. in the calls to 
set_gc_param ;-)

But then you will loose the ability to do any option specific processing.

-- stefan


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