What's wrong with printf( ) , return ?

[Larry Cipriani]

> > Oops.  I mistakenly believed exit and return were both reserved words
> > in C but only return is.  There may be compilers that won't accept it
> > but they would be wrong.
> >
> >	printf("usage: foo bar\n") , return 1 ;
> >
> > seems reasonably "within C's style".  Comments ?

> return isn't an expression.  You can't write

> 	printf("usage: foo bar\n") , if (!fflag) exit(1);

> either.

I knew that return wasn't an expression.  The fact that you can
do `control flow' with , seperating expressions makes me wonder
why this wasn't extended to include 'some' statements such as return.

Thanks,

-- 

Larry Cipriani		AT&T Network Systems
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