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On Thu, 5 Jan 2006 18:19:36 +0000 Ricardo Loureiro |
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<rjlouro@×××××××.org> wrote: |
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| > || ( off1? ( blah1 ) off2? ( blah2 ) blah3 ) -> blah3 |
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| |
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| Can || with more than 2 elemts exist? I mean, || (blah1 blah2 blah3), |
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| not || ( ( blah1 blah2 ) blah3 ). I thought the || was like a logical |
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| OR and accepted only 2 elements inside of it. Those elements in turn |
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| can be one package, several package and have a use flag conditional. |
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| I'm asking this cause i'm having a hard time putting dep's on a |
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| relational database and if more than 2 elements can exist inside an |
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| OR, gotta think of another way to solve it. |
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Sure. There're plenty of cases of more than two options inside a || ( ) |
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block. You can also do complex nesting, like || ( ( one || ( two three |
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four ) ) ( five six ) seven? ( || ( eight nine ten ) ) ) . |
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-- |
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Ciaran McCreesh : Gentoo Developer (King of all Londinium) |
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Mail : ciaranm at gentoo.org |
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Web : http://dev.gentoo.org/~ciaranm |
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