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448
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1 /*
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2 * Copyright (c) 2000, Red Hat, Inc.
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3 *
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4 * This program is free software; you can redistribute it and/or modify
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5 * it under the terms of the GNU General Public License as published by
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6 * the Free Software Foundation; either version 2 of the License, or
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7 * (at your option) any later version.
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8 *
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9 * A copy of the GNU General Public License can be found at
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10 * http://www.gnu.org/
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11 *
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12 * Written by DJ Delorie <dj@cygnus.com>
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13 *
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14 */
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15
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16 /* see mkdir.h */
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17
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18 #include "win32.h"
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19 #include <stdio.h>
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20 #include "mkdir.h"
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21
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22 int
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23 mkdir_p (int isadir, char *path)
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24 {
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25 char saved_char, *slash = 0;
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26 char *c;
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27 DWORD d, gse;
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28
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29 d = GetFileAttributes (path);
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30 if (d != 0xffffffff && d & FILE_ATTRIBUTE_DIRECTORY)
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31 return 0;
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32
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33 if (isadir)
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34 {
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35 if (CreateDirectory (path, 0))
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36 return 0;
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37 gse = GetLastError ();
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38 if (gse != ERROR_PATH_NOT_FOUND && gse != ERROR_FILE_NOT_FOUND)
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39 {
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40 if (gse == ERROR_ALREADY_EXISTS)
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41 {
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42 fprintf (stderr, "warning: deleting \"%s\" so I can make a directory there\n",
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43 path);
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44 if (DeleteFileA (path))
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45 return mkdir_p (isadir, path);
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46 }
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47 return 1;
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48 }
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49 }
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50
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51 for (c=path; *c; c++)
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52 {
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53 if (*c == ':')
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54 slash = 0;
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55 if (*c == '/' || *c == '\\')
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56 slash = c;
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57 }
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58
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59 if (!slash)
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60 return 0;
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61
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62 saved_char = *slash;
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63 *slash = 0;
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64 if (mkdir_p (1, path))
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65 {
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66 *slash = saved_char;
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67 return 1;
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68 }
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69 *slash = saved_char;
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70
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71 if (!isadir)
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72 return 0;
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73
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74 return mkdir_p (isadir, path);
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75 }
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