Quote:
Originally Posted by repods
thank you for your previous answers Gertjan
I would need some other informations
1-when opening a book uds cache pages ?
2-the cache is held in memory or there is a file inside the filesystem ?
3-is correct that no swap partition or file is used by the reader ?
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The emulator is your friend. Some of the questions you are asking can be easily answered by yourself with a bit of work.
1. iLiad did, so I suppose DR too.
2. Look at the attached file. It's the output of strace running against uds while viewing a .pdf file in DR800 emu. I can't see any strange file opening.
It could talk with sysd using dbus in order to delegate the caching, but I doubt it.
So my assumption is that page cache is handled in memory.
3. You can check yourself with "swapon -s" in the emulator => no
Look at lines 1467-1505 and tell what do you think
The fd 8 is a dbus connection.