[Pvfs2-users] What do the arguments in "PVFS_sys_read" mean?

Elaine Quarles elaine at omnibond.com
Mon Feb 13 09:03:04 EST 2012


The easiest way to see how to use the API is to look at examples in the
src/apps/admin directory. For PVFS_sys_read you could look at pvfs2-cp.c or
pvfs2-ls.c.

 

Hope this helps,

Elaine

 

From: pvfs2-users-bounces at beowulf-underground.org
[mailto:pvfs2-users-bounces at beowulf-underground.org] On Behalf Of g_p g_p
Sent: Monday, February 13, 2012 8:54 AM
To: pvfs2
Subject: [Pvfs2-users] What do the arguments in "PVFS_sys_read" mean?

 

Hello, i would like to read a file from pvfs2.

So, i'm trying to read the fie and i try to use the function

 

PVFS_sys_read(ref,req,off,buf,mem_req,creds,resp)

 

I can't understand these arguments and i don't know how to call 

PVFS_sys_read 

 

May you please explain to me what these arguments mean?

 

thanks, in advance

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