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<h1>file.h</h1><div class="fragment"><pre>00001 <span class="comment">/**************************************************************************************</span>
00002 <span class="comment"> Copyright (c) 2002 The UbixOS Project</span>
00003 <span class="comment"> All rights reserved.</span>
00004 <span class="comment"></span>
00005 <span class="comment">Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:</span>
00006 <span class="comment"></span>
00007 <span class="comment">Redistributions of source code must retain the above copyright notice, this list of conditions, the following disclaimer and the list of authors.</span>
00008 <span class="comment">Redistributions in binary form must reproduce the above copyright notice, this list of conditions, the following disclaimer and the list of authors</span>
00009 <span class="comment">in the documentation and/or other materials provided with the distribution. Neither the name of the UbixOS Project nor the names of its</span>
00010 <span class="comment">contributors may be used to endorse or promote products derived from this software without specific prior written permission.</span>
00011 <span class="comment"></span>
00012 <span class="comment">THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED</span>
00013 <span class="comment">WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR</span>
00014 <span class="comment">PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,</span>
00015 <span class="comment">INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE</span>
00016 <span class="comment">GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY</span>
00017 <span class="comment">OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY</span>
00018 <span class="comment">OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span>
00019 <span class="comment"></span>
00020 <span class="comment"> $Id$</span>
00021 <span class="comment"></span>
00022 <span class="comment">**************************************************************************************/</span>
00023
00024 <span class="preprocessor">#ifndef _FILE_H</span>
00025 <span class="preprocessor"></span><span class="preprocessor">#define _FILE_H</span>
00026 <span class="preprocessor"></span>
00027 <span class="preprocessor">#include <ubixos/types.h></span>
00028 <span class="preprocessor">#include <vfs/vfs.h></span>
00029
00030 <span class="preprocessor">#define SEEK_SET 0x0</span>
00031 <span class="preprocessor"></span>
00032 <span class="keyword">struct </span>taskFileInfo {
00033 <span class="keywordtype">char</span> *cwd;
00034 };
00035
00036 <span class="keyword">typedef</span> <span class="keyword">struct </span>userFileDescriptorStruct {
00037 <span class="keyword">struct </span>fileDescriptorStruct *fd;
00038 uInt32 fdSize;
00039 } userFileDescriptor;
00040
00041 <span class="keyword">extern</span> fileDescriptor *fdTable;
00042 <span class="keyword">extern</span> fileDescriptor *lastFd;
00043
00044 fileDescriptor *fopen(<span class="keyword">const</span> <span class="keywordtype">char</span> *file,<span class="keyword">const</span> <span class="keywordtype">char</span> *flags);
00045 <span class="keywordtype">int</span> unlink(<span class="keyword">const</span> <span class="keywordtype">char</span> *path);
00046 <span class="keywordtype">int</span> fclose(fileDescriptor *fd);
00047 <span class="keywordtype">int</span> feof(fileDescriptor *fd);
00048 <span class="keywordtype">int</span> fgetc(fileDescriptor *fd);
00049 size_t fread(<span class="keywordtype">void</span> *ptr, size_t size, size_t nmemb,fileDescriptor *fd);
00050 size_t fwrite(<span class="keywordtype">void</span> *ptr,<span class="keywordtype">int</span> size,<span class="keywordtype">int</span> nmemb,fileDescriptor *fd);
00051 <span class="keywordtype">int</span> fseek(fileDescriptor *,<span class="keywordtype">long</span>,<span class="keywordtype">int</span>);
00052
00053 <span class="keywordtype">void</span> sysFseek(userFileDescriptor *,<span class="keywordtype">long</span>,<span class="keywordtype">int</span>);
00054
00055 <span class="comment">//Good</span>
00056 <span class="keywordtype">void</span> sysChDir(<span class="keyword">const</span> <span class="keywordtype">char</span> *path);
00057 <span class="keywordtype">void</span> chDir(<span class="keyword">const</span> <span class="keywordtype">char</span> *path);
00058 <span class="keywordtype">char</span> *verifyDir(<span class="keyword">const</span> <span class="keywordtype">char</span> *path);
00059
00060 <span class="preprocessor">#endif</span>
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Wed Apr 28 17:49:34 2004 for Ubixos by
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