[xsde-users] Disabling warnings from generated code

[Vrijnsen, Jeroen]

Hi Boris,


Thanks for the quick reply. I don't know what man-page you refer to, I looked at the 'xsde help cxx-hybrid' information. That does not list the 'key=*' option; it might be worthwhile to add this information.


When I know attempt to run with '--prologue-file key=* <path/to>/prologue.txt', I get the error "prologue.txt:1:1: error: invalid document structure".

The content of my prologue file (there is also a corresponding epilogue file):

#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wshadow"


What format should the file adhere to?


Regards,

Jeroen

________________________________
From: Boris Kolpackov <boris at codesynthesis.com>
Sent: Thursday, January 18, 2018 12:10:40 PM
To: Vrijnsen, Jeroen
Cc: xsde-users at codesynthesis.com
Subject: Re: [xsde-users] Disabling warnings from generated code

Vrijnsen, Jeroen <jeroen.vrijnsen at philips.com> writes:

> Looking into the cxx-hybrid help, I seem to have the following options
> to achieve this: either
>
>     (1) use '--prologue-file <file>' and '--epilogue-file <file>',
>         to add a list of '#pragma ignore <warning>' statements, or

Yes, this is the way to do it.


>     (2) use the '--disable-warning <id>' option.

No, this options suppresses XSD/e compiler's own warnings, not warnings
to be issued by the C++ compiler.


>    (1) The prologue/epilogue file is added to the <XsdType>.cxx/hxx
>        files, but not to the '-pimpl' and '-pskel' files.

>From the man page:

--hxx-prologue text
  Insert text at the beginning of the header file.

  For the C++/Hybrid mapping, the text argument can be optionally prefixed
  with a file key in the form key=text. The valid values for key are pskel
  (parser skeleton files), pimpl (parser implementation files), sskel
  (serializer skeleton files), simpl (serializer implementation files), and *
  (all files). If key is empty or not present then the text is used for the
  object model files only.

Boris

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