<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">\r
<html lang="en">\r
<head>\r
-<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">\r
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8">\r
<meta http-equiv="Content-Style-Type" content="text/css">\r
<link rel="up" title="FatFs" href="../00index_e.html">\r
<link rel="alternate" hreflang="ja" title="Japanese" href="../ja/dstat.html">\r
\r
<div class="para func">\r
<h2>disk_status</h2>\r
-<p>The disk_status function returns the current drive status.</p>\r
+<p>The disk_status function is called to inquire the current drive status.</p>\r
<pre>\r
DSTATUS disk_status (\r
BYTE <span class="arg">pdrv</span> <span class="c">/* [IN] Physical drive number */</span>\r
<p>The current drive status is returned in combination of status flags described below. FatFs refers only <tt>STA_NOINIT</tt> and <tt>STA_PROTECT</tt>.</p>\r
<dl class="ret">\r
<dt>STA_NOINIT</dt>\r
-<dd>Indicates that the device is not initialized and not ready to work. This flag is set on system reset, media removal or failure of <tt>disk_initialize</tt> function. It is cleared on <tt>disk_initialize</tt> function succeeded. Any media change that occurs asynchronously must be captured and reflect it to the status flags, or auto-mount function will not work correctly. If the system does not support media change detection, application program needs to force de-initialize the file system object and re-mount the volume with <tt>f_mount</tt> function after each media change.</dd>\r
+<dd>Indicates that the device has not been initialized and not ready to work. This flag is set on system reset, media removal or failure of <a href="dinit.html"><tt>disk_initialize</tt></a> function. It is cleared on <tt>disk_initialize</tt> function succeeded. Any media change that occurs asynchronously must be captured and reflect it to the status flags, or auto-mount function will not work correctly. If the system does not support media change detection, application program needs to explicitly re-mount the volume with <tt>f_mount</tt> function after each media change.</dd>\r
<dt>STA_NODISK</dt>\r
<dd>Indicates that no medium in the drive. This is always cleared at fixed disk drive. Note that FatFs does not refer this flag.</dd>\r
<dt>STA_PROTECT</dt>\r
-<dd>Indicates that the medium is write protected. This is always cleared at the drives without write protect function. Not valid if no medium in the drive.</dd>\r
+<dd>Indicates that the medium is write protected. This is always cleared at the drives without write protect function. Not valid if <tt>STA_NODISK</tt> is set.</dd>\r
</dl>\r
</div>\r
\r
projects / z180-stamp.git / blobdiff