fatfs v0.07a Apr 14, 2009:

- Separated out OS dependent code on reentrant cfg.
- Added multiple sector size support.
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savelij13 committed 2025-09-11 09:21:30 +03:00
1 parent b94c8f3bf3
commit 3bb1c09ac4
88 files changed
+33446 -3894

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@@ -5,16 +5,16 @@
<meta http-equiv="Content-Style-Type" content="text/css">
<link rel="up" title="FatFs" href="../00index_e.html">
<link rel="stylesheet" href="../css_e.css" type="text/css" media="screen" title="ELM Default">
<title>FatFs - fgets</title>
<title>FatFs - f_gets</title>
</head>
<body>
<div class="para">
<h2>fgets</h2>
<p>The fgets reads a string from the file.</p>
<h2>f_gets</h2>
<p>The f_gets reads a string from the file.</p>
<pre>
char* fgets (
char* f_gets (
char* <em>Str</em>, /* Read buffer */
int <em>Size</em>, /* Size of the read buffer */
FIL* <em>FileObject</em> /* File object */
@@ -43,14 +43,14 @@ char* fgets (
<div class="para">
<h4>Description</h4>
<p>The fgets() is a wrapper function of <a href="read.html">f_read()</a>. The read operation continues until a <tt>'\n'</tt> is stored, reached end of file or buffer is filled with Size - 1 characters. The read string is terminated with a <tt>'\0'</tt>. When the file is already reached end of file or any error occured during read operation, fgets() returns a <tt>NULL</tt>. The EOF status can be examined with <tt>feof()</tt> macro.</p>
<p>The f_gets() is a wrapper function of <a href="read.html">f_read()</a>. The read operation continues until a <tt>'\n'</tt> is stored, reached end of file or buffer is filled with Size - 1 characters. The read string is terminated with a <tt>'\0'</tt>. When the file has reached end of the file or any error occured during read operation, f_gets() returns a <tt>NULL</tt>. The EOF and error status can be examined with <tt>f_eof()</tt> and <tt>f_error()</tt> macro.</p>
<p>This function is available when <tt>_USE_STRFUNC</tt> is 1 or 2. When it is set to 2, <tt>'\r'</tt> contained in the file is stripped.</p>
</div>
<div class="para">
<h4>References</h4>
<p><tt><a href="open.html">f_open</a>, <a href="read.html">f_read</a>, <a href="putc.html">fputc</a>, <a href="puts.html">fputs</a>, <a href="printf.html">fprintf</a>, <a href="close.html">f_close</a>, <a href="sfile.html">FIL</a></tt></p>
<p><tt><a href="open.html">f_open</a>, <a href="read.html">f_read</a>, <a href="putc.html">f_putc</a>, <a href="puts.html">f_puts</a>, <a href="printf.html">f_printf</a>, <a href="close.html">f_close</a>, <a href="sfile.html">FIL</a></tt></p>
</div>
<p class="foot"><a href="../00index_e.html">Return</a></p>