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| From: | ayoung <ayoung AT pacific DOT net DOT hk> |
| Newsgroups: | comp.os.msdos.djgpp |
| Subject: | Re: Threads |
| Date: | Fri, 11 Feb 2000 07:46:53 -0800 |
| Organization: | Pacific Supernet Limited |
| Lines: | 15 |
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| To: | djgpp AT delorie DOT com |
| DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
| Reply-To: | djgpp AT delorie DOT com |
Alain Magloire wrote: > Well technically, according to what Eli already said, all system calls or any that > is a DOS > call in not reentrant. And since the C lib was not implemented with MT in mind I > suspect a healthy chunck is using > globals and static vars and handling signals etc .. Yes agreed the further one looks the larger the issue gets. The solution is a form a PC-supervisor which should serialise DOS access so which there would be several methods of implementation from s/w int chaining to replacing the system calls.
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