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Re: Allocating Executable Memory
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From: |
Ludovic Courtès |
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Subject: |
Re: Allocating Executable Memory |
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Date: |
Sun, 06 Jun 2010 16:15:43 +0200 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.2 (gnu/linux) |
Hi Noah!
Noah Lavine <address@hidden> writes:
> The question is, how does one modify the Guile memory allocation
> system so that you can request that some memory be executable?
Currently you can’t. You’d need mmap(3) and/or mprotect(3) bindings,
which would probably be useful anyway, though there are portability
issues with these.
Thanks,
Ludo’.