Mail Archives: cygwin/2000/03/20/03:03:43
Interesting.
What do you have as values for FOPEN_MAX and OPEN_MAX in your headers?
What determines what the max max is?
Cheers and thanks,
Stephen Davies
Chris Faylor <cgf AT cygnus DOT com> wrote:
> On Sun, Mar 19, 2000 at 11:28:42AM +1030, Stephen Davies wrote:
> >I have seen this question several times but have never seen an answer.
> >
> >How does one increase the 20 open file limit set by cygwin gcc headers and
> >presumably reflecting some system limit?
>
> I guess I have finally seen this complaint enough to investigate.
>
> Consider this program:
>
> #include <stdio.h>
> int
> main(int argc, char **argv)
> {
> int i;
> for (i = 0; i < 100; i++)
> {
> FILE *f = fopen("/dev/null", "r");
> if (!f)
> break;
> printf("%d\n", i);
> }
> exit(0);
> }
>
> When I run it, I see numbers up to 99. That means that there is no
> 20 open file limit, AFAICT. Maybe this is just in recent snapshots.
>
> If so, it will be fixed in the next release.
>
> cgf
>
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