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Date: | Wed, 03 Jan 2007 02:57:59 -0500 |
From: | CBFalconer <cbfalconer AT yahoo DOT com> |
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"David T. Ashley" wrote: > ... snip ... > > 54135^2 is going to be on the order of 2.5G. That is a pretty > fair hunk of memory. > > --------- > > [nouser AT pamc ~]$ cat test3.c > #include <stdio.h> > #include <stdlib.h> > > int main(void) > { > char *p; > int i; > > for (i=65535; i>0; i--) > { > if (p = calloc(i,i)) > { > printf("%d is apparently the largest integer that will succeed.\n", > i); > break; > } > } > } > [nouser AT pamc ~]$ gcc test3.c > [nouser AT pamc ~]$ ./a.out > 54135 is apparently the largest integer that will succeed. > [nouser AT pamc ~]$ With DJGPP 2.03 (specifies the library) that crashes immediately in memset. With nmalloc linked in in place of the library it yields 23093. Advisory cross-post to comp.os.msdos.djgpp, f'ups set to clc. -- Chuck F (cbfalconer at maineline dot net) Available for consulting/temporary embedded and systems. <http://cbfalconer.home.att.net>
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