| delorie.com/archives/browse.cgi | search |
| From: | "A. Sinan Unur" <asu1 AT cornell DOT edu> |
| Newsgroups: | comp.os.msdos.djgpp |
| Subject: | Re: That's my problem - can't use large memory! |
| Date: | 27 Sep 2001 01:08:47 GMT |
| Organization: | Cornell University |
| Lines: | 25 |
| Sender: | asu1 AT cornell DOT invalid (on slip-32-102-40-71.ny.us.prserv.net) |
| Message-ID: | <Xns9128D71C5DFCDASINANUNUR@132.236.56.8> |
| References: | <20010926232900 DOT 60493 DOT qmail AT web14606 DOT mail DOT yahoo DOT com> |
| NNTP-Posting-Host: | slip-32-102-40-71.ny.us.prserv.net |
| X-Trace: | news01.cit.cornell.edu 1001552927 28655 32.102.40.71 (27 Sep 2001 01:08:47 GMT) |
| X-Complaints-To: | usenet AT news01 DOT cit DOT cornell DOT edu |
| NNTP-Posting-Date: | 27 Sep 2001 01:08:47 GMT |
| User-Agent: | Xnews/4.06.22 |
| To: | djgpp AT delorie DOT com |
| DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
| Reply-To: | djgpp AT delorie DOT com |
bos <ivan_bos_1999 AT yahoo DOT com> wrote in
news:20010926232900 DOT 60493 DOT qmail AT web14606 DOT mail DOT yahoo DOT com:
> My source:
>
> #include <iostream.h>
> void main()
main returns int ... don't you get a warning when compiled with -Wall?
> {
> int c[10000000000];
> }
please read the faq entry that DJ posted. you are allocating c on the stack
and there is just not enough room on the stack to hold 38146.97 MB. in
fact, i don't think you can allocate that much memory on the heap either :)
instead use new or malloc to allocate 10,000,000 integers or something.
sinan.
--
--------------------------------
A. Sinan Unur
http://www.unur.com/
| webmaster | delorie software privacy |
| Copyright © 2019 by DJ Delorie | Updated Jul 2019 |