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R0.15a

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Nov 22, 2024

Fixed a complie error when FF_FS_LOCK != 0. (appeared at R0.15)

Fixed a potential issue when work FatFs concurrency with FF_FS_REENTRANT, FF_VOLUMES >= 2 and FF_FS_LOCK > 0.

Made f_setlabel accept a volume label with Unix style volume ID when FF_STR_VOLUME_ID == 2.

Made FatFs update PercInUse field in exFAT VBR. (A preceding f_getfree is needed for the accuracy)
This commit is contained in:
Christopher Williams
2024-11-25 16:44:32 -07:00
parent b11f089319
commit 44b3c38b23
59 changed files with 940 additions and 939 deletions
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@@ -6,7 +6,7 @@
<meta http-equiv="cache-control" content="no-cache">
<link rel="start" title="Site Top" href="../../">
<link rel="stylesheet" href="css_e.css" type="text/css" media="screen" title="ELM Default">
<title>FatFs - Known Problems</title>
<title>FatFs - Updates and Migration Notes</title>
</head>
<body style="max-width: none;">
<h2>Updates and Migration Notes</h2>
@@ -23,7 +23,7 @@ Fixed string functions cannot write the unicode characters not in BMP when <tt>F
Fixed a compatibility issue in identification of GPT header.<br>
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User provided synchronization functions, <tt>ff_cre_syncobj</tt>, <tt>ff_del_syncobj</tt>, <tt>ff_req_grant</tt> and <tt>ff_rel_grant</tt>, needed when <tt>FF_FS_REENTRANT</tt> are replaced by <tt>ff_mutex_create</tt>, <tt>ff_mutex_delete</tt>, <tt>ff_mutex_take</tt> and <tt>ff_mutex_give</tt> respectively. For examples, see <tt>ffsystem.c</tt>.<br>
User provided synchronization functions, <tt>ff_cre_syncobj</tt>, <tt>ff_del_syncobj</tt>, <tt>ff_req_grant</tt> and <tt>ff_rel_grant</tt>, needed when <tt>FF_FS_REENTRANT</tt> are replaced with <tt>ff_mutex_create</tt>, <tt>ff_mutex_delete</tt>, <tt>ff_mutex_take</tt> and <tt>ff_mutex_give</tt> respectively. For example, see <tt>ffsystem.c</tt>.<br>
<tt>FF_SYNC_t</tt> is removed from the configuration options.<br>
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@@ -172,10 +172,12 @@ Fixed errors in the case conversion teble of Unicode (<tt>cc*.c</tt>).<br>
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Usage and members of <tt>FINFO</tt> sructure used in <tt>f_readdir</tt> is changed.<br>
Dot entries in the sub-directory are never appear in <tt>f_readdir</tt>.<br>
<tt>".."</tt> does not work as path name in exFAT volume.<br>
<tt>f_getcwd</tt> does not work in exFAT volume.</br>
Many members in <tt>FIL</tt> and <tt>DIR</tt> structure are changed.<br>
To use <tt>f_chmod</tt>, <tt>_USE_CHMOD</tt> needs to be set.<br>
<tt>_WORD_ACCESS</tt> is removed from the configuration options.<br>
Dot entries are never appear in <tt>f_reeddir</tt>.<br>
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