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<title>FatFs - f_putc</title> | |
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<h2>f_putc</h2> | |
<p>The f_putc funciton puts a character to the file.</p> | |
<pre> | |
int f_putc ( | |
int <em>Chr</em>, /* A character to put */ | |
FIL* <em>FileObject</em> /* File object */ | |
); | |
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<h4>Parameters</h4> | |
<dl class="par"> | |
<dt>Chr</dt> | |
<dd>A character to be put.</dd> | |
<dt>FileObject</dt> | |
<dd>Pointer to the open file object structuer.</dd> | |
</dl> | |
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<h4>Return Values</h4> | |
<p>When the character was written successfuly, the function returns the character. When the function failed due to disk full or any error, an <tt>EOF</tt> will be returned.</p> | |
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<h4>Description</h4> | |
<p>The f_putc() is a wrapper function of <a href="write.html">f_write()</a>.</p> | |
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<div class="para"> | |
<h4>QuickInfo</h4> | |
<p>Available when <tt>_FS_READONLY == 0</tt> and <tt>_USE_STRFUNC</tt> is 1 or 2. When it is set to 2, a <tt>'\n'</tt> is converted to <tt>"\r\n"</tt>.</p> | |
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<h4>See Also</h4> | |
<p><tt><a href="open.html">f_open</a>, <a href="puts.html">f_puts</a>, <a href="printf.html">f_printf</a>, <a href="gets.html">f_gets</a>, <a href="close.html">f_close</a>, <a href="sfile.html">FIL</a></tt></p> | |
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