[android-developers] Android ARM Direct SD Card I/O

[meconin]

Hi,
I need to directly read/write a file on sd card without cache.
I can use "posix_fadvise" to achieve the purpose on Ubuntu
I try NDK to make the function call, but it seems disabled on Android
How can I do?

Sincerely,
meconin

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Re: [android-developers] Android ARM Direct SD Card I/O

[TreKing]

On Tue, Nov 16, 2010 at 3:47 AM, meconin  wrote:

> I need to directly read/write a file on sd card without cache.


What does "without cache" mean?

-
TreKing  - Chicago
transit tracking app for Android-powered devices

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