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On Thu, 2004-03-18 at 12:07, Donnie Berkholz wrote: |
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> On Thu, 2004-03-18 at 05:46, Karl Trygve Kalleberg wrote: |
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> > On Wed, Mar 17, 2004 at 02:30:37PM -0500, Donnie Berkholz wrote: |
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> > "this wrapper will print a warning, sleep 5 seconds, then run |
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> > the tool from its new location." |
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> > |
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> > Of course, it won't do that if the tools aren't invoked with |
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> > an active TTY. Otherwise, scripts using the tool would break, |
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> > (say wrt piping/redirection). |
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> > |
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> > Furthermore, the wrapper must preserve the return status of |
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> > the wrapped tool. |
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> > |
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> > But I guess all of this is just too obvious to mentioned |
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> > explicity in the GLEP itself;) |
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> |
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> That's for the coming sample implementation section. |
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> |
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> Thanks for the comments though. |
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|
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Take a look at the attached sample. |
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|
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Donnie |
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-- |
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Donnie Berkholz |
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Gentoo Linux |