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FatFs R0.13a, released October 14, 2017

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This commit is contained in:
Christopher Williams
2017-11-11 23:43:22 -07:00
parent 5c7915feab
commit 7ee1f4cc87
61 changed files with 1240 additions and 779 deletions
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documents/doc/puts.html
+9 -4
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@@ -1,7 +1,7 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta http-equiv="Content-Style-Type" content="text/css">
<link rel="up" title="FatFs" href="../00index_e.html">
<link rel="alternate" hreflang="ja" title="Japanese" href="../ja/puts.html">
@@ -35,14 +35,19 @@ int f_puts (
<div class="para ret">
<h4>Return Value</h4>
<p>When the function succeeded, it returns number of characters written. When the write operation is aborted due to disk full or any error, an <tt>EOF (-1)</tt> will be returned.</p>
<p>When FatFs is configured to Unicode API (<tt>FF_LFN_UNICODE == 1</tt>), character encoding on the srting fuctions, <tt>f_putc</tt>, <tt>f_puts</tt>, <tt>f_printf</tt> and <tt>f_gets</tt> function, is also switched to Unicode. The character encoding on the file to be read/written via those functions is selected by <tt>FF_STRF_ENCODE</tt> option.</p>
<p>When the string was written successfuly, it returns number of character encoding units written to the file. When the function failed due to disk full or any error, an EOF (-1) will be returned.</p>
</div>
<div class="para desc">
<h4>Description</h4>
<p>When FatFs is configured for Unicode API (<tt><a href="config.html#lfn_unicode">FF_LFN_UNICODE</a> &gt;= 1</tt>), character encoding on the string fuctions, <tt>f_putc</tt>, <tt>f_puts</tt>, <tt>f_printf</tt> and <tt>f_gets</tt> function, is also switched to Unicode. The input Unicode characters in multiple encoding unit, such as surrogate pair and multi-byte sequence, should not be divided into two function calls, or the character will be lost. The character encoding on the file to be written via this functions is selected by <tt><a href="config.html#strf_encode">FF_STRF_ENCODE</a></tt> option. If the character encoding on the file differs from that on the API, it is converted in this function. In this case, input characters with wrong encoding or invalid for the output will be lost.</p>
</div>
<div class="para comp">
<h4>QuickInfo</h4>
<p>This is a wrapper function of <a href="write.html"><tt>f_write</tt></a> function. Available when <tt>FF_FS_READONLY == 0</tt> and <tt>FF_USE_STRFUNC</tt> is 1 or 2. When it is set to 2, <tt>'\n'</tt>s contained in the string are converted to <tt>'\r'+'\n'</tt>.</p>
<p>This is a wrapper function of <a href="write.html"><tt>f_write</tt></a> function. Available when <tt><a href="config.html#fs_readonly">FF_FS_READONLY</a> == 0</tt> and <tt><a href="config.html#use_strfunc">FF_USE_STRFUNC</a></tt> is 1 or 2. When it is set to 2, <tt>'\n'</tt>s contained in the string are converted to <tt>'\r'+'\n'</tt>.</p>
</div>