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150
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1 /* |
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2 * directory.h -- portable way to open directories |
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3 * |
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4 * Copyright (c) 2011, 2012 David Demelier <markand@malikania.fr> |
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5 * |
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6 * Permission to use, copy, modify, and/or distribute this software for any |
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7 * purpose with or without fee is hereby granted, provided that the above |
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8 * copyright notice and this permission notice appear in all copies. |
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9 * |
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10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
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11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
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12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
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13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
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14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
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15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
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16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
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17 */ |
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18 |
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19 #ifndef _DIRECTORY_H_ |
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20 #define _DIRECTORY_H_ |
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21 |
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22 struct directory { |
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23 int nents; /* number of entries */ |
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24 |
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25 struct { |
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26 char *name; /* entry name */ |
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27 int length; /* length of entry */ |
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28 int type; /* type of entry */ |
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29 } *ents; |
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30 }; |
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31 |
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32 #if defined(_WIN32) |
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33 |
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34 # include <windows.h> |
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35 |
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36 enum { |
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37 DIRECTORY_DIR = FILE_ATTRIBUTE_DIRECTORY, |
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38 DIRECTORY_FILE = FILE_ATTRIBUTE_NORMAL |
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39 }; |
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40 |
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41 #else |
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42 |
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43 # include <dirent.h> |
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44 |
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45 enum { |
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46 DIRECTORY_DIR = DT_DIR, |
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47 DIRECTORY_FILE = DT_REG |
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48 }; |
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49 |
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50 #endif |
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51 |
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52 struct directory * |
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53 directory_open(const char *); |
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54 |
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55 const char * |
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56 directory_error(void); |
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57 |
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58 void |
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59 directory_free(struct directory *); |
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60 |
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61 #endif /* _DIRECTORY_H_ */ |
