# H5GIterate does not complete Iteration of file

**URL:** <https://forum.hdfgroup.org/t/h5giterate-does-not-complete-iteration-of-file/918>\
**Category:** Hdf-forum archives\
**Created:** [August 13, 2007, 11:33am UTC](https://forum.hdfgroup.org/t/h5giterate-does-not-complete-iteration-of-file/918 "2007-08-13T11:33:32Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![Crowley\_Martin\_AELE](https://forum.hdfgroup.org/letter_avatar_proxy/v4/letter/c/b4bc9f/32.png) [@Crowley\_Martin\_AELE](https://forum.hdfgroup.org/u/Crowley_Martin_AELE)\
**Post date:** [August 13, 2007, 11:33am UTC](https://forum.hdfgroup.org/t/h5giterate-does-not-complete-iteration-of-file/918/1 "2007-08-13T11:33:32Z")

</div>

Hi,

I have an enquiry regarding the use of H5GIterate within C++ member  
classes.

I call the H5GIterate giving it a fid ( obtained from H5Fopen ),the root  
dir "\", and the function pointer below  
static int HDF5Reader::read\_header\_objects(int group, const char\* const  
name, void\* temp);

The result is that on execution, I enter the read\_header\_objects  
function once, reading the name of the first group in the \ dir, but  
then exit without re-entering.  
In my file there is a second group at the \ level which does not get  
read.

Note, I made the member function static as without it the iterated  
function was not called at all - thus I suspect the problem may lie in  
this area.

Would appreciate any ideas very much,

Regards,

Martin Crowley  
GE  
Aviation  
Digital Systems  
Information Systems (Southampton)  
Senior Software Engineer, R&TD

T: +44 (0)23 8024 2000  
D: +44 (0)23 8024 2109  
F: +44 (0)23 8024 2001  
E: [Martin.Crowley@smiths-aerospace.com](mailto:Martin.Crowley@smiths-aerospace.com)  
[www.ge.com/aviation](http://www.ge.com/aviation)

School Lane, Chandlers Ford  
Eastleigh, Hampshire, SO53 4YG, UK  
GE Aviation is the business name for Smiths Aerospace Limited

\</table\> \</Pre\>  
\<HTML\>  
\<br\>  
\<br\>  
\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\<br\>  
The information contained in, or attached to, this e-mail, may contain confidential information and is intended solely for the use of the individual or entity to whom they are addressed and may be subject to legal privilege. If you have received this e-mail in error you should notify the sender immediately by reply e-mail, delete the message from your system and notify your system manager. Please do not copy it for any purpose, or disclose its contents to any other person. The views or opinions presented in this e-mail are solely those of the author and do not necessarily represent those of the company. The recipient should check this e-mail and any attachments for the presence of viruses. The company accepts no liability for any damage caused, directly or indirectly, by any virus transmitted in this email.\<br\>  
\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\<br\>  
\</HTML\>

---

<div class="post-metadata">

**Author:** ![Quincey\_Koziol](https://forum.hdfgroup.org/letter_avatar_proxy/v4/letter/q/dbc845/32.png) [@Quincey\_Koziol](https://forum.hdfgroup.org/u/Quincey_Koziol)\
**Post date:** [August 13, 2007, 6:05pm UTC](https://forum.hdfgroup.org/t/h5giterate-does-not-complete-iteration-of-file/918/2 "2007-08-13T18:05:52Z")

</div>

Hi Martin,

> Hi,
> 
> I have an enquiry regarding the use of H5GIterate within C++ member classes.
> 
> I call the H5GIterate giving it a fid ( obtained from H5Fopen ),the root dir "\", and the function pointer below  
> static int HDF5Reader::read\_header\_objects(int group, const char\* const name, void\* temp);
> 
> The result is that on execution, I enter the read\_header\_objects function once, reading the name of the first group in the \ dir, but then exit without re-entering.
> 
> In my file there is a second group at the \ level which does not get read.
> 
> Note, I made the member function static as without it the iterated function was not called at all - thus I suspect the problem may lie in this area.
> 
> Would appreciate any ideas very much,

&nbsp;&nbsp;Hmm, what was your return value from read\_header\_objects()? It must be '0' for the library to continue iteration. ('\<0' indicates an error and '\>0' indicates stopping the iteration for success)

&nbsp;&nbsp;Quincey

> **···**
>
> On Aug 13, 2007, at 6:33 AM, Crowley, Martin (AELE) wrote:
> 
> > Regards,
> > 
> > Martin Crowley  
> > GE  
> > Aviation  
> > Digital Systems  
> > Information Systems (Southampton)  
> > Senior Software Engineer, R&TD
> > 
> > T: +44 (0)23 8024 2000  
> > D: +44 (0)23 8024 2109  
> > F: +44 (0)23 8024 2001  
> > E: Martin.Crowley@smiths-aerospace.com  
> > [GE Aerospace Engineering & Manufacturing | GE Aerospace](http://www.ge.com/aviation)
> > 
> > School Lane, Chandlers Ford  
> > Eastleigh, Hampshire, SO53 4YG, UK  
> > GE Aviation is the business name for Smiths Aerospace Limited
> > 
> > \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*
> > 
> > The information contained in, or attached to, this e-mail, may contain confidential information and is intended solely for the use of the individual or entity to whom they are addressed and may be subject to legal privilege. If you have received this e-mail in error you should notify the sender immediately by reply e-mail, delete the message from your system and notify your system manager. Please do not copy it for any purpose, or disclose its contents to any other person. The views or opinions presented in this e-mail are solely those of the author and do not necessarily represent those of the company. The recipient should check this e-mail and any attachments for the presence of viruses. The company accepts no liability for any damage caused, directly or indirectly, by any virus transmitted in this email.
> > 
> > \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*

---

<div class="post-metadata">

**Author:** ![Crowley\_Martin\_AELE](https://forum.hdfgroup.org/letter_avatar_proxy/v4/letter/c/b4bc9f/32.png) [@Crowley\_Martin\_AELE](https://forum.hdfgroup.org/u/Crowley_Martin_AELE)\
**Post date:** [August 15, 2007, 7:41am UTC](https://forum.hdfgroup.org/t/h5giterate-does-not-complete-iteration-of-file/918/3 "2007-08-15T07:41:13Z")

</div>

Thanks - that nearly sorts it. I had missed out the return value.  
Interestingly though, on ensuring the return val was 0, it only iterated  
through the groups ( as opposed to groups and datasets ). I have got  
round this was calling iterate again within the read\_header\_objects(..)  
function.  
We call H5GIterate via our own internal dll calling mechanism ( for  
various reasons ) which is perhaps somehow changing the return values??  
But for now, I at least appear to have a working option, if not exactly  
by the book. Thanks again.

Martin Crowley  
GE  
Aviation  
Digital Systems  
Information Systems (Southampton)  
Senior Software Engineer, R&TD

T: +44 (0)23 8024 2000  
D: +44 (0)23 8024 2109  
F: +44 (0)23 8024 2001  
E: Martin.Crowley@smiths-aerospace.com

> **[GE Aerospace Engineering & Manufacturing | GE Aerospace](https://www.geaerospace.com/)**
>
> GE Aerospace is mobilizing a new era of growth in aerospace, aviation, and defense engineering. Explore GE Aerospace's commercial and general propulsion powers.

School Lane, Chandlers Ford  
Eastleigh, Hampshire, SO53 4YG, UK  
GE Aviation is the business name for Smiths Aerospace Limited

> **···**
>
> -----Original Message-----  
> From: Quincey Koziol [mailto:koziol@hdfgroup.org]  
> Sent: 13 August 2007 19:06  
> To: Crowley, Martin (AELE)  
> Cc: hdf-forum@hdfgroup.org  
> Subject: Re: H5GIterate does not complete Iteration of file
> 
> Hi Martin,
> 
> On Aug 13, 2007, at 6:33 AM, Crowley, Martin (AELE) wrote:
> 
> > Hi,
> > 
> > I have an enquiry regarding the use of H5GIterate within C++ member  
> > classes.
> > 
> > I call the H5GIterate giving it a fid ( obtained from H5Fopen ),the  
> > root dir "\", and the function pointer below  
> > static int HDF5Reader::read\_header\_objects(int group, const char\*  
> > const name, void\* temp);
> > 
> > The result is that on execution, I enter the read\_header\_objects  
> > function once, reading the name of the first group in the \ dir, but  
> > then exit without re-entering.
> > 
> > In my file there is a second group at the \ level which does not get  
> > read.
> > 
> > Note, I made the member function static as without it the iterated  
> > function was not called at all - thus I suspect the problem may lie in
> 
> > this area.
> > 
> > Would appreciate any ideas very much,
> 
> &nbsp;&nbsp;Hmm, what was your return value from read\_header\_objects()? It  
> must be '0' for the library to continue iteration. ('\<0' indicates an  
> error and '\>0' indicates stopping the iteration for success)
> 
> &nbsp;&nbsp;Quincey
> 
> > Regards,
> > 
> > Martin Crowley  
> > GE  
> > Aviation  
> > Digital Systems  
> > Information Systems (Southampton)  
> > Senior Software Engineer, R&TD
> > 
> > T: +44 (0)23 8024 2000  
> > D: +44 (0)23 8024 2109  
> > F: +44 (0)23 8024 2001  
> > E: Martin.Crowley@smiths-aerospace.com  
> > [GE Aerospace Engineering & Manufacturing | GE Aerospace](http://www.ge.com/aviation)
> > 
> > School Lane, Chandlers Ford  
> > Eastleigh, Hampshire, SO53 4YG, UK  
> > GE Aviation is the business name for Smiths Aerospace Limited
> > 
> > \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*
> > 
> > The information contained in, or attached to, this e-mail, may contain
> 
> > confidential information and is intended solely for the use of the  
> > individual or entity to whom they are addressed and may be subject to  
> > legal privilege. If you have received this e-mail in error you should  
> > notify the sender immediately by reply e-mail, delete the message from
> 
> > your system and notify your system manager.  
> > Please do not copy it for any purpose, or disclose its contents to any
> 
> > other person. The views or opinions presented in this e-mail are  
> > solely those of the author and do not necessarily represent those of  
> > the company. The recipient should check this e-mail and any  
> > attachments for the presence of viruses. The company accepts no  
> > liability for any damage caused, directly or indirectly, by any virus  
> > transmitted in this email.
> > 
> > \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*
> 
> \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*  
> The information contained in, or attached to, this e-mail, may contain confidential information and is intended solely for the use of the individual or entity to whom they are addressed and may be subject to legal privilege. If you have received this e-mail in error you should notify the sender immediately by reply e-mail, delete the message from your system and notify your system manager. Please do not copy it for any purpose, or disclose its contents to any other person. The views or opinions presented in this e-mail are solely those of the author and do not necessarily represent those of the company. The recipient should check this e-mail and any attachments for the presence of viruses. The company accepts no liability for any damage caused, directly or indirectly, by any virus transmitted in this email.  
> \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*
> 
> ----------------------------------------------------------------------  
> This mailing list is for HDF software users discussion.  
> To subscribe to this list, send a message to hdf-forum-subscribe@hdfgroup.org.  
> To unsubscribe, send a message to hdf-forum-unsubscribe@hdfgroup.org.

---

<div class="post-metadata">

**Author:** ![Quincey\_Koziol](https://forum.hdfgroup.org/letter_avatar_proxy/v4/letter/q/dbc845/32.png) [@Quincey\_Koziol](https://forum.hdfgroup.org/u/Quincey_Koziol)\
**Post date:** [August 15, 2007, 7:43pm UTC](https://forum.hdfgroup.org/t/h5giterate-does-not-complete-iteration-of-file/918/4 "2007-08-15T19:43:33Z")

</div>

Hi Martin,

> Thanks - that nearly sorts it. I had missed out the return value.  
> Interestingly though, on ensuring the return val was 0, it only iterated  
> through the groups ( as opposed to groups and datasets ). I have got  
> round this was calling iterate again within the read\_header\_objects(..)  
> function.  
> We call H5GIterate via our own internal dll calling mechanism ( for  
> various reasons ) which is perhaps somehow changing the return values??  
> But for now, I at least appear to have a working option, if not exactly  
> by the book. Thanks again.

&nbsp;&nbsp;Hmm, are the datasets in sub-groups? If so, that would explain it: the H5Giterate call does not recurse the entire group hierarchy, just the particular links in a single group. (The right solution is to do what you did though. 🙂

&nbsp;&nbsp;Quincey

> **···**
>
> On Aug 15, 2007, at 2:41 AM, Crowley, Martin (AELE) wrote:
> 
> > Martin Crowley  
> > GE  
> > Aviation  
> > Digital Systems  
> > Information Systems (Southampton)  
> > Senior Software Engineer, R&TD
> > 
> > T: +44 (0)23 8024 2000  
> > D: +44 (0)23 8024 2109  
> > F: +44 (0)23 8024 2001  
> > E: Martin.Crowley@smiths-aerospace.com  
> > [GE Aerospace Engineering & Manufacturing | GE Aerospace](http://www.ge.com/aviation)
> > 
> > School Lane, Chandlers Ford  
> > Eastleigh, Hampshire, SO53 4YG, UK  
> > GE Aviation is the business name for Smiths Aerospace Limited
> > 
> > -----Original Message-----  
> > From: Quincey Koziol [mailto:koziol@hdfgroup.org]  
> > Sent: 13 August 2007 19:06  
> > To: Crowley, Martin (AELE)  
> > Cc: hdf-forum@hdfgroup.org  
> > Subject: Re: H5GIterate does not complete Iteration of file
> > 
> > Hi Martin,
> > 
> > On Aug 13, 2007, at 6:33 AM, Crowley, Martin (AELE) wrote:
> > 
> > > Hi,
> > > 
> > > I have an enquiry regarding the use of H5GIterate within C++ member  
> > > classes.
> > > 
> > > I call the H5GIterate giving it a fid ( obtained from H5Fopen ),the  
> > > root dir "\", and the function pointer below  
> > > static int HDF5Reader::read\_header\_objects(int group, const char\*  
> > > const name, void\* temp);
> > > 
> > > The result is that on execution, I enter the read\_header\_objects  
> > > function once, reading the name of the first group in the \ dir, but  
> > > then exit without re-entering.
> > > 
> > > In my file there is a second group at the \ level which does not get  
> > > read.
> > > 
> > > Note, I made the member function static as without it the iterated  
> > > function was not called at all - thus I suspect the problem may lie in
> > 
> > > this area.
> > > 
> > > Would appreciate any ideas very much,
> > 
> > &nbsp;&nbsp;Hmm, what was your return value from read\_header\_objects()? It  
> > must be '0' for the library to continue iteration. ('\<0' indicates an  
> > error and '\>0' indicates stopping the iteration for success)
> > 
> > &nbsp;&nbsp;Quincey
> > 
> > > Regards,
> > > 
> > > Martin Crowley  
> > > GE  
> > > Aviation  
> > > Digital Systems  
> > > Information Systems (Southampton)  
> > > Senior Software Engineer, R&TD
> > > 
> > > T: +44 (0)23 8024 2000  
> > > D: +44 (0)23 8024 2109  
> > > F: +44 (0)23 8024 2001  
> > > E: Martin.Crowley@smiths-aerospace.com  
> > > [GE Aerospace Engineering & Manufacturing | GE Aerospace](http://www.ge.com/aviation)
> > > 
> > > School Lane, Chandlers Ford  
> > > Eastleigh, Hampshire, SO53 4YG, UK  
> > > GE Aviation is the business name for Smiths Aerospace Limited
> > > 
> > > \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*
> > > 
> > > The information contained in, or attached to, this e-mail, may contain
> > 
> > > confidential information and is intended solely for the use of the  
> > > individual or entity to whom they are addressed and may be subject to  
> > > legal privilege. If you have received this e-mail in error you should  
> > > notify the sender immediately by reply e-mail, delete the message from
> > 
> > > your system and notify your system manager.  
> > > Please do not copy it for any purpose, or disclose its contents to any
> > 
> > > other person. The views or opinions presented in this e-mail are  
> > > solely those of the author and do not necessarily represent those of  
> > > the company. The recipient should check this e-mail and any  
> > > attachments for the presence of viruses. The company accepts no  
> > > liability for any damage caused, directly or indirectly, by any virus  
> > > transmitted in this email.
> > > 
> > > \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*
> > 
> > \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*  
> > The information contained in, or attached to, this e-mail, may contain confidential information and is intended solely for the use of the individual or entity to whom they are addressed and may be subject to legal privilege. If you have received this e-mail in error you should notify the sender immediately by reply e-mail, delete the message from your system and notify your system manager. Please do not copy it for any purpose, or disclose its contents to any other person. The views or opinions presented in this e-mail are solely those of the author and do not necessarily represent those of the company. The recipient should check this e-mail and any attachments for the presence of viruses. The company accepts no liability for any damage caused, directly or indirectly, by any virus transmitted in this email.  
> > \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*
> > 
> > ----------------------------------------------------------------------  
> > This mailing list is for HDF software users discussion.  
> > To subscribe to this list, send a message to hdf-forum-subscribe@hdfgroup.org.  
> > To unsubscribe, send a message to hdf-forum-unsubscribe@hdfgroup.org.

---

<div class="post-metadata">

**Author:** ![Crowley\_Martin\_AELE](https://forum.hdfgroup.org/letter_avatar_proxy/v4/letter/c/b4bc9f/32.png) [@Crowley\_Martin\_AELE](https://forum.hdfgroup.org/u/Crowley_Martin_AELE)\
**Post date:** [August 16, 2007, 7:46am UTC](https://forum.hdfgroup.org/t/h5giterate-does-not-complete-iteration-of-file/918/5 "2007-08-16T07:46:44Z")

</div>

I hadn't realised that - yes, in this case the datasets are indeed in  
sub-groups. So that is good news in that we appear to be doing the right  
thing.

Thanks,

Martin Crowley  
GE  
Aviation  
Digital Systems  
Information Systems (Southampton)  
Senior Software Engineer, R&TD

T: +44 (0)23 8024 2000  
D: +44 (0)23 8024 2109  
F: +44 (0)23 8024 2001  
E: Martin.Crowley@smiths-aerospace.com

> **[GE Aerospace Engineering & Manufacturing | GE Aerospace](https://www.geaerospace.com/)**
>
> GE Aerospace is mobilizing a new era of growth in aerospace, aviation, and defense engineering. Explore GE Aerospace's commercial and general propulsion powers.

School Lane, Chandlers Ford  
Eastleigh, Hampshire, SO53 4YG, UK  
GE Aviation is the business name for Smiths Aerospace Limited

> **···**
>
> -----Original Message-----  
> From: Quincey Koziol [mailto:koziol@hdfgroup.org]  
> Sent: 15 August 2007 20:44  
> To: Crowley, Martin (AELE)  
> Cc: hdf-forum@hdfgroup.org  
> Subject: Re: H5GIterate does not complete Iteration of file
> 
> Hi Martin,
> 
> On Aug 15, 2007, at 2:41 AM, Crowley, Martin (AELE) wrote:
> 
> > Thanks - that nearly sorts it. I had missed out the return value.  
> > Interestingly though, on ensuring the return val was 0, it only  
> > iterated through the groups ( as opposed to groups and datasets ). I  
> > have got round this was calling iterate again within the  
> > read\_header\_objects  
> > (..)  
> > function.  
> > We call H5GIterate via our own internal dll calling mechanism ( for  
> > various reasons ) which is perhaps somehow changing the return  
> > values??  
> > But for now, I at least appear to have a working option, if not  
> > exactly by the book. Thanks again.
> 
> &nbsp;&nbsp;Hmm, are the datasets in sub-groups? If so, that would explain  
> it:  
> the H5Giterate call does not recurse the entire group hierarchy, just  
> the particular links in a single group. (The right solution is to do  
> what you did though. 🙂
> 
> &nbsp;&nbsp;Quincey
> 
> > Martin Crowley  
> > GE  
> > Aviation  
> > Digital Systems  
> > Information Systems (Southampton)  
> > Senior Software Engineer, R&TD
> > 
> > T: +44 (0)23 8024 2000  
> > D: +44 (0)23 8024 2109  
> > F: +44 (0)23 8024 2001  
> > E: Martin.Crowley@smiths-aerospace.com  
> > [GE Aerospace Engineering & Manufacturing | GE Aerospace](http://www.ge.com/aviation)
> > 
> > School Lane, Chandlers Ford  
> > Eastleigh, Hampshire, SO53 4YG, UK  
> > GE Aviation is the business name for Smiths Aerospace Limited
> > 
> > -----Original Message-----  
> > From: Quincey Koziol [mailto:koziol@hdfgroup.org]  
> > Sent: 13 August 2007 19:06  
> > To: Crowley, Martin (AELE)  
> > Cc: hdf-forum@hdfgroup.org  
> > Subject: Re: H5GIterate does not complete Iteration of file
> > 
> > Hi Martin,
> > 
> > On Aug 13, 2007, at 6:33 AM, Crowley, Martin (AELE) wrote:
> > 
> > > Hi,
> > > 
> > > I have an enquiry regarding the use of H5GIterate within C++ member  
> > > classes.
> > > 
> > > I call the H5GIterate giving it a fid ( obtained from H5Fopen ),the  
> > > root dir "\", and the function pointer below  
> > > static int HDF5Reader::read\_header\_objects(int group, const char\*  
> > > const name, void\* temp);
> > > 
> > > The result is that on execution, I enter the read\_header\_objects  
> > > function once, reading the name of the first group in the \ dir, but  
> > > then exit without re-entering.
> > > 
> > > In my file there is a second group at the \ level which does not get  
> > > read.
> > > 
> > > Note, I made the member function static as without it the iterated  
> > > function was not called at all - thus I suspect the problem may lie  
> > > in
> > 
> > > this area.
> > > 
> > > Would appreciate any ideas very much,
> > 
> > &nbsp;&nbsp;Hmm, what was your return value from read\_header\_objects()? It
> 
> must
> 
> > be '0' for the library to continue iteration. ('\<0' indicates an  
> > error and '\>0' indicates stopping the iteration for success)
> > 
> > &nbsp;&nbsp;Quincey
> > 
> > > Regards,
> > > 
> > > Martin Crowley  
> > > GE  
> > > Aviation  
> > > Digital Systems  
> > > Information Systems (Southampton)  
> > > Senior Software Engineer, R&TD
> > > 
> > > T: +44 (0)23 8024 2000  
> > > D: +44 (0)23 8024 2109  
> > > F: +44 (0)23 8024 2001  
> > > E: Martin.Crowley@smiths-aerospace.com  
> > > [GE Aerospace Engineering & Manufacturing | GE Aerospace](http://www.ge.com/aviation)
> > > 
> > > School Lane, Chandlers Ford  
> > > Eastleigh, Hampshire, SO53 4YG, UK  
> > > GE Aviation is the business name for Smiths Aerospace Limited
> > > 
> > > \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*
> > > 
> > > The information contained in, or attached to, this e-mail, may  
> > > contain
> > 
> > > confidential information and is intended solely for the use of the  
> > > individual or entity to whom they are addressed and may be subject to
> 
> > > legal privilege. If you have received this e-mail in error you should
> 
> > > notify the sender immediately by reply e-mail, delete the message  
> > > from
> > 
> > > your system and notify your system manager.  
> > > Please do not copy it for any purpose, or disclose its contents to  
> > > any
> > 
> > > other person. The views or opinions presented in this e-mail are  
> > > solely those of the author and do not necessarily represent those of  
> > > the company. The recipient should check this e-mail and any  
> > > attachments for the presence of viruses. The company accepts no  
> > > liability for any damage caused, directly or indirectly, by any virus
> 
> > > transmitted in this email.
> > > 
> > > \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*
> > 
> > \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*  
> > The information contained in, or attached to, this e-mail, may contain
> 
> > confidential information and is intended solely for the use of the  
> > individual or entity to whom they are addressed and may be subject to  
> > legal privilege. If you have received this e-mail in error you should
> 
> > notify the sender immediately by reply e-mail, delete the message from
> 
> > your system and notify your system manager. Please do not copy it for
> 
> > any purpose, or disclose its contents to any other person. The views  
> > or opinions presented in this e-mail are solely those of the author  
> > and do not necessarily represent those of the company. The recipient  
> > should check this e- mail and any attachments for the presence of  
> > viruses. The company accepts no liability for any damage caused,  
> > directly or indirectly, by any virus transmitted in this email.  
> > \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*
> > 
> > ----------------------------------------------------------------------  
> > This mailing list is for HDF software users discussion.  
> > To subscribe to this list, send a message to hdf-forum-  
> > subscribe@hdfgroup.org.  
> > To unsubscribe, send a message to hdf-forum-unsubscribe@hdfgroup.org.
> 
> \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*  
> The information contained in, or attached to, this e-mail, may contain confidential information and is intended solely for the use of the individual or entity to whom they are addressed and may be subject to legal privilege. If you have received this e-mail in error you should notify the sender immediately by reply e-mail, delete the message from your system and notify your system manager. Please do not copy it for any purpose, or disclose its contents to any other person. The views or opinions presented in this e-mail are solely those of the author and do not necessarily represent those of the company. The recipient should check this e-mail and any attachments for the presence of viruses. The company accepts no liability for any damage caused, directly or indirectly, by any virus transmitted in this email.  
> \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*
