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<title>FatFs - f_printf</title>
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<div class="para func">
<h2>f_printf</h2>
<p>�t�@�C���ɏ�������������������݂܂��B</p>
<pre>
int f_printf (
FIL* <span class="arg">fp</span>, <span class="c">/* [IN] �t�@�C���E�I�u�W�F�N�g */</span>
const TCHAR* <span class="arg">fmt</span>, <span class="c">/* [IN] �������䕶���� */</span>
...
);
</pre>
</div>
<div class="para arg">
<h4>����</h4>
<dl class="par">
<dt>fp</dt>
<dd>�t�@�C���E�I�u�W�F�N�g�\���̂ւ̃|�C���^���w�肵�܂��B</dd>
<dt>fmt</dt>
<dd>�k������<tt>'\0'</tt>�I�[�̏������䕶������w���|�C���^���w�肵�܂��B�k�������͏������܂�܂���B</dd>
<dt>...</dt>
<dd>�I�v�V�����̈����B</dd>
</dl>
</div>
<div class="para ret">
<h4>�߂�l</h4>
<p>��������ɏ������܂��ƁA�������܂ꂽ���������Ԃ���܂��B�f�B�X�N�����t�܂��͂��̑��G���[�ɂ�萳��ɏ������܂�Ȃ������Ƃ��́A���͎��s��<tt>EOF (-1)</tt>���Ԃ���܂��B</p>
</div>
<div class="para desc">
<h4>���</h4>
<p>���̊��́A<a href="putc.html"><tt>f_putc()</tt></a>�����<a href="puts.html"><tt>f_puts()</tt></a>�̃��b�p�[���ł��B��������@�\��C�W�����C�u�����̃T�u�Z�b�g�ƂȂ��Ă��āA�������䕶���͎��Ɏ������̂��g�p�\�ł��B</p>
<ul>
<li>�^�C�v: <tt>c C s S d D u U x X b B</tt></li>
<li>���x�w��: <tt>l L</tt></li>
<li>�t���O: <tt>0 -</tt></li>
</ul>
</div>
<div class="para comp">
<h4>�Ή����</h4>
<p><tt>_FS_READONLY == 0</tt>�ŁA����<tt>_USE_STRFUNC</tt>��1�܂���2�̂Ƃ��g�p�\�ɂȂ�܂��B2�̎��́A�o�͂Ɋ܂܂��<tt>'\n'</tt>��<tt>'\r'+'\n'</tt>�ɓW�J����ăt�@�C���ɏ������܂�܂��B</p>
<p>API��Unicode���I��(<tt>_LFN_UNICODE</tt>��1)����Ă���Ƃ��́A<tt class="arg">fmt</tt>��Unicode������ɂȂ�܂����A�t�@�C����̃G���R�[�h�́A<tt>_STRF_ENCODE</tt>�I�v�V�����őI���ł��܂��B����ȊO�̎��͖��ϊ�(1�o�C�g/1����)�ŏ������݂܂��B</p>
</div>
<div class="para use">
<h4>�g�p��</h4>
<pre>
f_printf(&fil, "%d", 1234); <span class="c">/* "1234" */</span>
f_printf(&fil, "%6d,%3d%%", -200, 5); <span class="c">/* " -200, 5%" */</span>
f_printf(&fil, "%ld", 12345L); <span class="c">/* "12345" */</span>
f_printf(&fil, "%06d", 25); <span class="c">/* "000025" */</span>
f_printf(&fil, "%06d", -25); <span class="c">/* "000-25" */</span>
f_printf(&fil, "%-6d", 25); <span class="c">/* "25 " */</span>
f_printf(&fil, "%u", -1); <span class="c">/* "65535" or "4294967295" */</span>
f_printf(&fil, "%04x", 0xAB3); <span class="c">/* "0ab3" */</span>
f_printf(&fil, "%08LX", 0x123ABCL); <span class="c">/* "00123ABC" */</span>
f_printf(&fil, "%016b", 0x550F); <span class="c">/* "0101010100001111" */</span>
f_printf(&fil, "%s", "String"); <span class="c">/* "String" */</span>
f_printf(&fil, "%8s", "abc"); <span class="c">/* " abc" */</span>
f_printf(&fil, "%-8s", "abc"); <span class="c">/* "abc " */</span>
f_printf(&fil, "%c", 'a'); <span class="c">/* "a" */</span>
f_printf(&fil, "%f", 10.0); <span class="c">/* ���������_�͖��T�|�[�g */</span>
</pre>
</div>
<div class="para ref">
<h4>�Q��</h4>
<p><tt><a href="open.html">f_open</a>, <a href="putc.html">f_putc</a>, <a href="puts.html">f_puts</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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<p class="foot"><a href="../00index_j.html">�߂�</a></p>
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