33 lines
1.2 KiB
HTML
33 lines
1.2 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
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<HTML>
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<HEAD>
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<META NAME="GENERATOR" CONTENT="SGML-Tools 1.0.9">
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<TITLE>The Linux SCSI programming HOWTO: Ioctl Functions</TITLE>
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<LINK HREF="SCSI-Programming-HOWTO-13.html" REL=next>
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<LINK HREF="SCSI-Programming-HOWTO-11.html" REL=previous>
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<LINK HREF="SCSI-Programming-HOWTO.html#toc12" REL=contents>
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<A HREF="SCSI-Programming-HOWTO-13.html">Next</A>
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<A HREF="SCSI-Programming-HOWTO.html#toc12">Contents</A>
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<HR>
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<H2><A NAME="s12">12. Ioctl Functions</A></H2>
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<P>
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<A NAME="sec-ioctl"></A>
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There are two ioctl functions available:
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<UL>
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<LI> <CODE>ioctl(fd, SG_SET_TIMEOUT, &Timeout);</CODE> sets the timeout value to
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<CODE>Timeout</CODE> * 10 milliseconds. <CODE>Timeout</CODE> has to be declared as int.</LI>
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<LI> <CODE>ioctl(fd, SG_GET_TIMEOUT, &Timeout);</CODE> gets the current timeout value.
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<CODE>Timeout</CODE> has to be declared as int.</LI>
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</UL>
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<P>
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<A HREF="SCSI-Programming-HOWTO-13.html">Next</A>
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<A HREF="SCSI-Programming-HOWTO.html#toc12">Contents</A>
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