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66 wiersze
2.7 KiB
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<!-- received="Fri Jul 24 00:31:01 1998 PDT" -->
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<!-- sent="Fri, 24 Jul 1998 09:26:08 +0100" -->
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<!-- name="Yuri Dario" -->
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<!-- email="mc6530@mclink.it" -->
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<!-- subject="Re: shmem in backends?" -->
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<!-- id="199807240730.JAA13507@ammi.mclink.it" -->
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<!-- inreplyto="shmem in backends?" -->
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<title>sane-devel: Re: shmem in backends?</title>
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<h1>Re: shmem in backends?</h1>
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<b>Yuri Dario</b> (<a href="mailto:mc6530@mclink.it"><i>mc6530@mclink.it</i></a>)<br>
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<i>Fri, 24 Jul 1998 09:26:08 +0100</i>
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<p>
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<ul>
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<li> <b>Messages sorted by:</b> <a href="date.html#146">[ date ]</a><a href="index.html#146">[ thread ]</a><a href="subject.html#146">[ subject ]</a><a href="author.html#146">[ author ]</a>
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<li> <b>Next message:</b> <a href="0147.html">Didier Carlier: "Re: problems with sgi/umax"</a>
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<li> <b>Previous message:</b> <a href="0145.html">Matto Marjanovic: "Latest Microtek Backend: v0.9"</a>
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</ul>
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<!-- body="start" -->
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On Thu, 23 Jul 1998 09:29:26 -0400 (EDT), Matto Marjanovic wrote:<br>
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<p>
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<i>>I suggest just using an opaque pointer ("void *") instead of any</i><br>
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<i>> structure.... No need to tie a backend down to passing any</i><br>
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<i>> particular set of data to its threads, when this threading is all</i><br>
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<i>> quite backend-dependent anyway. (Much like SANE_Handle is cast</i><br>
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<i>> about into all those Mustek_Scanner, Umax_Scanner, etc., ptrs.)</i><br>
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<p>
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I'm doing it already: beginthread accept only a pointer to void for data.<br>
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<p>
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<i>>I still like the idea of adopting a single config file for all the</i><br>
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<i>> backends, with a SAMBA-config-like syntax to split it up into</i><br>
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<i>> per-backend blocks, and set tokens = values. Then provide a </i><br>
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<i>> mechanism to read this once and give access to the the database</i><br>
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<i>> of values to each backend.</i><br>
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<p>
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very interesting. Also many people forget to create a specific configuration file, so having only one file to <br>
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mantain, should be easy for them.<br>
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<p>
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<p>
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Bye,<br>
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<p>
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Yuri Dario<br>
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<p>
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/*<br>
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* member of TeamOS/2 - Italy<br>
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*/<br>
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<p>
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<p>
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<p>
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<pre>
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--
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Source code, list archive, and docs: <a href="http://www.mostang.com/sane/">http://www.mostang.com/sane/</a>
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</pre>
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<!-- body="end" -->
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<p>
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<ul>
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<!-- next="start" -->
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<li> <b>Next message:</b> <a href="0147.html">Didier Carlier: "Re: problems with sgi/umax"</a>
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<li> <b>Previous message:</b> <a href="0145.html">Matto Marjanovic: "Latest Microtek Backend: v0.9"</a>
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<!-- nextthread="start" -->
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