Lists

Terms and Conditions
Lists hosted on this site
Email the Postmaster
Tips for posting to public mailing lists

Re: To write to /dev/rdisk1 USB pen drive (using BAS)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: To write to /dev/rdisk1 USB pen drive (using BAS)

Subject: Re: To write to /dev/rdisk1 USB pen drive (using BAS)
From: Dan Markarian <email@hidden>
Date: Tue, 11 Mar 2008 11:06:37 -0400

Hey Nik,

Did you unmount the disk first?

Dan

On 11 Mar 2008, at 10:30 AM, Nick Rogers wrote:

Hi, I'm using "BetterAuthorizationSample" from apple, which installs a privileged helper tool for performing privileged operations. While using this I can obtain a valid file descriptor for reading any disk, I can not get a valid file descriptor for writing to disk (/dev/rdisk1, which is a pen drive). I'm using: fileDesc = open(path, O_RDWR); in the privileged part (helper tool) of my code.
Any help would be greatly appreciated.
Wishes,
Nick


_______________________________________________
Do not post admin requests to the list. They will be ignored.
Darwin-dev mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden


Follow-Ups:

Re: To write to /dev/rdisk1 USB pen drive (using BAS)
From: Nick Rogers <email@hidden>


References:  
  >To write to /dev/rdisk1 USB pen drive (using BAS) (From: Nick Rogers <email@hidden>)




Prev by Date:
Process hangs system on exit

Next by Date:
Re: To write to /dev/rdisk1 USB pen drive (using BAS)

Previous by thread:
To write to /dev/rdisk1 USB pen drive (using BAS)

Next by thread:
Re: To write to /dev/rdisk1 USB pen drive (using BAS)

Index(es):

Date
Thread