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Re: [PATCH] pcictl: simplify its usage
On Thu, Jun 04, 2009 at 09:23:26AM +0200, Christoph Egger wrote:
> argv is passed through to getopt(). getopt() expects argv
> as char * const  or implicitely converts argv into this.
> I tried const char * but this results in a warning when argv
> is passed to getopt().
> So either we go the "char * const " way or leave it as is.
> All other variants of const'ification produce a warning.
What problem is this consting supposed to solve? A quick look at C99
suggests that it isn't legal.
David A. Holland
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