On Friday 02 Jul 2010 17:29:27 Dr.Ruud wrote:
> sdDirtySox wrote:
> > I want to use a perl script that will look at all the files in a
> > directory to find an instance of a function and replace it with
> > another. I have the code in place to look at all the files in a
> > directory and to search line by line, but I'm having problems with the
> > regex to use.
> >
> > Example:
> >
> > sprintf(str, "hello");
> >
> > replaced with:
> >
> > sprintf_s(str, sizeof(str), "hello");
>
> You could use the cpp, something like
>
> #define sprintf( fmt, ... ) \
> sprintf_s( (fmt), sizeof(fmt), __VA_ARGS__ )
are "__VA_ARGS__" and the ellipsis ("...") for C preprocessor macros supported
under non-GNU C implementations?
Regards,
Shlomi Fish
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