Re: Comment #line after pre-processing - Mailing list pgsql-general
| From | JanWieck@t-online.de (Jan Wieck) |
|---|---|
| Subject | Re: Comment #line after pre-processing |
| Date | |
| Msg-id | 200007251907.VAA21123@hot.jw.home Whole thread Raw |
| In response to | Comment #line after pre-processing (Michaël Fiey <m.fiey@futuresoundtech.com>) |
| List | pgsql-general |
Michaël Fiey wrote:
> Does anyone know if it's possible to suppress the comment ' #line nn ...' which appear in the C file, after
pre-processingwith ecpg.
> Thanks
>
That's not a comment.
It's a mechanism used by cpp (and other preprocessors as
well) to tell cc1 (the real C compiler) in which input file
and line number it actual is compiling. If you remove this
information, compiler error messages cannot tell you anymore
the "real" location of the error.
Jan
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