fatfs/doc/ja/utime.html

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   9 <title>FatFs - f_utime</title>
  10 </head>
  11
  12 <body>
  13
  14 <div class="para func">
  15 <h2>f_utime</h2>
  16 <p>\83t\83@\83C\83\8b\82Ü\82½\82Í\83T\83u\81E\83f\83B\83\8c\83N\83g\83\8a\82Ì\83^\83C\83\80\83X\83^\83\93\83v\82ð\95Ï\8dX\82µ\82Ü\82·\81B</p>
  17 <pre>
  18 FRESULT f_utime (
  19   const TCHAR* <span class="arg">path</span>,  <span class="c">/* [IN] \83I\83u\83W\83F\83N\83g\96¼\82Ö\82Ì\83|\83C\83\93\83^ */</span>
  20   const FILINFO* <span class="arg">fno</span>  <span class="c">/* [IN] \90Ý\92è\82·\82é\93ú\95t */</span>
  21 );
  22 </pre>
  23 </div>
  24
  25 <div class="para arg">
  26 <h4>\88ø\90\94</h4>
  27 <dl class="par">
  28 <dt>path</dt>
  29 <dd>\95Ï\8dX\91Î\8fÛ\82Ì\83I\83u\83W\83F\83N\83g\82Ì<a href="filename.html">\83p\83X\96¼</a>\82ð\8e¦\82·\83k\83\8b\95¶\8e\9a<tt>'\0'</tt>\8fI\92[\82Ì\95¶\8e\9a\97ñ\82ð\8ew\92è\82µ\82Ü\82·\81B</dd>
  30 <dt>fno</dt>
  31 <dd>\90Ý\92è\82·\82é\93ú\95t\82Æ\8e\9e\8aÔ\82ð<tt>fdate</tt>\82Æ<tt>ftime</tt>\83\81\83\93\83o\82É\90Ý\92è\82³\82ê\82½<tt>FILINFO</tt>\8d\\91¢\91Ì\82Ö\82Ì\83|\83C\83\93\83^\81B\91¼\82Ì\83\81\83\93\83o\82Í\82±\82Ì\8aÖ\90\94\82Å\82Í\88Ó\96¡\82ð\8e\9d\82¿\82Ü\82¹\82ñ\81B</dd>
  32 </dl>
  33 </div>
  34
  35
  36 <div class="para ret">
  37 <h4>\96ß\82è\92l</h4>
  38 <p>
  39 <a href="rc.html#ok">FR_OK</a>,
  40 <a href="rc.html#de">FR_DISK_ERR</a>,
  41 <a href="rc.html#ie">FR_INT_ERR</a>,
  42 <a href="rc.html#nr">FR_NOT_READY</a>,
  43 <a href="rc.html#ok">FR_NO_FILE</a>,
  44 <a href="rc.html#np">FR_NO_PATH</a>,
  45 <a href="rc.html#in">FR_INVALID_NAME</a>,
  46 <a href="rc.html#wp">FR_WRITE_PROTECTED</a>,
  47 <a href="rc.html#id">FR_INVALID_DRIVE</a>,
  48 <a href="rc.html#ne">FR_NOT_ENABLED</a>,
  49 <a href="rc.html#ns">FR_NO_FILESYSTEM</a>,
  50 <a href="rc.html#tm">FR_TIMEOUT</a>,
  51 <a href="rc.html#nc">FR_NOT_ENOUGH_CORE</a>
  52 </p>
  53 </div>
  54
  55
  56 <div class="para desc">
  57 <h4>\89ð\90à</h4>
  58 <p>\83I\83u\83W\83F\83N\83g\82Ì\83^\83C\83\80\83X\83^\83\93\83v\82ð\95Ï\8dX\82µ\82Ü\82·\81B</p>
  59 </div>
  60
  61
  62 <div class="para use">
  63 <h4>\8eg\97p\97á</h4>
  64 <pre>
  65 FRESULT set_timestamp (
  66     char *obj,     <span class="c">/* \83t\83@\83C\83\8b\96¼\82Ö\82Ì\83|\83C\83\93\83^ */</span>
  67     int year,
  68     int month,
  69     int mday,
  70     int hour,
  71     int min,
  72     int sec
  73 )
  74 {
  75     FILINFO fno;
  76
  77     fno.fdate = (WORD)(((year - 1980) * 512U) | month * 32U | mday);
  78     fno.ftime = (WORD)(hour * 2048U | min * 32U | sec / 2U);
  79
  80     return f_utime(obj, &amp;fno);
  81 }
  82 </pre>
  83 </div>
  84
  85
  86 <div class="para comp">
  87 <h4>\91Î\89\9e\8fî\95ñ</h4>
  88 <p><tt>_FS_READONLY == 0</tt>\82Å\81A\8a\8e\82Â<tt>_FS_MINIMIZE == 0</tt>\82Ì\82Æ\82«\82É\8eg\97p\89Â\94\\82Å\82·\81B</p>
  89 </div>
  90
  91
  92 <div class="para ref">
  93 <h4>\8eQ\8fÆ</h4>
  94 <p><tt><a href="stat.html">f_stat</a>, <a href="sfileinfo.html">FILINFO</a></tt></p>
  95 </div>
  96
  97 <p class="foot"><a href="../00index_j.html">\96ß\82é</a></p>
  98 </body>
  99 </html>