Hi Dinesh
The name lengt problem is with HP/DEC-C Compiler for OpenVMS only.
However, when I use /name=(short,as_is) then ...
names longer then 31 character will be cut after 23 characters and the
rest will be replaced by a unique CRC something entity. normal full
lenght
name and cryptic name are then kept in a demangler database und by the
linker
to get to the correct symbols.
So compiling / linking is not a problem in this case.
The problem starts if I use sharable images which are in OpenVMS the
equivalent
for DLL's or sharable libraries under Unix.
In this case I can not use names by dlsym() which are longer then 31
characters.
Just because they do not exist in this form in the object files.
Such names must be shortened manually to be meaningfull to 31 or less
characters,
prior to be used by dlsym();
For my axis2/c port to OpenVMS, axis2_get_instance() and
axis2_remove_instance()
both names are less then 31 characters. Hence are available in
non-cryptic normal form
within the object and can therefor be used by dlsym().
So my axis2/c server works now with all the services and teste. This
beeing true except
for the xyz_DUAL_xyz clients. Those make the server crash.
Josef.Stadelmann@
axa-winterthur.ch
-----Ursprüngliche Nachricht-----
Von: Dinesh Premalal [mailto:[EMAIL PROTECTED] Auftrag von Dinesh
Premalal
Gesendet: Samstag, 1. Dezember 2007 06:30
An: [email protected]
Cc: Meg Watson (E-Mail); Powell Hazzard (E-Mail); Phil Hunt (E-Mail)
Betreff: Re: Long names and sharable images ... dll's
Hi Josef,
Were you able to get through this problem. I see that you have a
problem with name length.
SJ>"object file name of any loadable component including function/procedure
names
SJ> should never be more then 31 characters."
I think this is a OpenVMS problem, AFAIK, in standard C
implementation there is no such a restriction regarding function
names. Did I miss something here?
thanks,
Dinesh
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