Experimental Physics and
Industrial Control System

Note that DBF_LONG maps to an epicsInt32 which is a 32 bit signed value on all 
architectures, even where long is 64 bits wide.  The signed part is pretty 
much unavoidable, since Channel Access doesn't provide unsigned types, but you 
can often arrange for your client to cast the result to an unsigned anyway.

- Andrew


On Wednesday 09 June 2010 23:00:17 Mark Rivers wrote:
> The longin record will hold DBF_LONG values.
>
> ________________________________
>
> From: [email protected] on behalf of Patrick Thomas
> Sent: Wed 6/9/2010 8:51 PM
> To: [email protected]
> Subject: unsigned long record value
>
> Hi,
>
> Is there a record like the ai record that will hold unsigned long values?
>
> Thank you,
> Patrick


-- 
The best FOSS code is written to be read by other humans -- Harald Welte

References:

unsigned long record value Patrick Thomas

RE: unsigned long record value Mark Rivers

Navigate by Date:

Prev: RE: ChannelArchiver 2GB Index File Size Limit james.rowland

Next: FW: unsigned long record value Mark Rivers

Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  <2010>  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024 

Navigate by Thread:

Prev: RE: unsigned long record value Mark Rivers

Next: FW: unsigned long record value Mark Rivers

Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  <2010>  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024