Re: Using mmap to extend an existing mapping?
Re: Using mmap to extend an existing mapping?
- Subject: Re: Using mmap to extend an existing mapping?
- From: Jens Alfke <email@hidden>
- Date: Thu, 8 Oct 2009 13:10:43 -0700
On Oct 8, 2009, at 11:14 AM, Terry Lambert wrote:
They're pretty basic, but not entirely obvious if you are used to
owning the entire address space and having stacks grow down in it
and heaps grow up [...] Modern address spaces are a lot more
complicated than they were in the 1970s and early 80s. 8-).
No, I understand that part; I was just expecting re-mmaping to act
more like realloc and less like memcpy. Thanks for the advice.
—Jens _______________________________________________
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