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Re: vm_read() implementation details

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Re: vm_read() implementation details

Subject: Re: vm_read() implementation details
From: Terry Lambert <email@hidden>
Date: Sun, 21 Dec 2008 15:21:20 -0800

On Dec 21, 2008, at 1:04 PM, "John D." <email@hidden> wrote:

Hi,

I wanted to confirm that vm_read() is implemented using the Mach IPC
backend. If positive, what is the message header and structure, and
how could I emulate this via mach_msg() style API. Apparently dtruss
can't be used to intercept and log mach traps.

Please file an enhancement request using the web interface. I agree that this would be a useful enhancement to dtruss, although I'm unsure how much of the arguments will end up decoded, or when such a request would be satisfied.

-- Terry
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  >vm_read() implementation details (From: "John D." <email@hidden>)




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