Re: cal: First day of the week

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Karel Zak, le Tue 10 Mar 2009 13:09:22 +0100, a écrit :
>  You need to use union:
> 
> 		int wfd;
> 		union { unsigned int word; char *string; } val;
> 		val.string = nl_langinfo(_NL_TIME_WEEK_1STDAY);
> 
> 		wfd = val.word;

That will only work with the gcc compiler, which allows to read a union
field what you wrote in another.  Shouldn't (int)(intptr_t)nl_langinfo()
be just fine?

Samuel
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