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Mail Archives: djgpp/2002/04/12/19:34:13

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Date: Fri, 12 Apr 2002 18:31:58 -0500
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Subject: Re: New DJGPP hogs memory (was: I need help)
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At 22:17 12/04/2002 +0000, you wrote:
>Eli Zaretskii wrote:
> >
>... snip ...
> >
> > That's because you forgot a -c in "gcc -o evilalgo.o evilalgo.c", so
> > evilalgo.o is actually an executable program, with all the library
> > functions already linked in, not just an object file.

Tanks a lot for all suggestions.

Eli, I change the algorithm, and now I can't detect any difference on 
performance.

----test.c begins here----------------
#include <stdio.h>
#include <stdlib.h>

typedef struct {
    char af[10];
    char name[10];

} record;

record **dt, *d;

int main (void) {

   int count, c;

   dt=NULL;
   for(count=0; count<200000; count++){
      if(count%1000==0){
         c=count/1000;
         dt=(record **)realloc(dt, (c+1)*1000*sizeof(record *));
      d=dt[count];
      d=(record *)calloc(10, sizeof(record));
   }
   return(0);
}
----cut here----------------



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