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1 /* makedir.c - make a directory */
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2 #ifndef lint
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3 static char ident[] = "@(#)$Id$";
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4 #endif /* lint */
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5
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6 #if defined (BSD42) || defined (hpux)
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7 /* Modified to try recursive create. Really, this should be broken
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8 * out into a subr so that SYS5 systems can do this too. I don't
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9 * have a SYS5 machine around to test anymore, so someone else will
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10 * have to send me the code.
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11 */
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12 #endif
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13
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14 #include "../h/mh.h"
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15 #include <stdio.h>
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16
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17 #if defined (BSD42) || defined(SVR4) || \
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18 defined (hpux) || defined(sgi) || defined(__osf__) || defined(ncr) || \
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19 defined (_AIX) || defined(AUX) || defined(linux) || defined(__CYGWIN32__)
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20 #include <errno.h>
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21 #include <sys/param.h>
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22 #include <sys/file.h>
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23 #endif /* BSD42 ... */
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24 #ifdef SYS5DIR
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25 #include <sys/types.h>
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26 #include <sys/stat.h>
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27 #endif /* SYS5DIR */
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28 #if defined(SVR4) || defined(ncr) || defined(UNISTD)
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29 #include <unistd.h>
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30 #endif
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31
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10
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32 #include <errno.h>
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0
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33
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34 makedir (dir)
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35 register char *dir;
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36 {
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37 int pid;
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38 register char *cp;
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39 #if defined (BSD42) || defined (hpux) || defined (SYS5DIR)
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40 register char *c;
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41 char path[MAXPATHLEN];
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42 #endif /* BSD42 */
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43
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44 m_update ();
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45 (void) fflush (stdout);
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46
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47 #if defined (BSD42) || defined (hpux) || defined (SYS5DIR)
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48 if (getuid () == geteuid ()) {
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49 c = strcpy(path, dir);
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50
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51 while ((c = index((c + 1), '/')) != NULL) {
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52 *c = (char)0;
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53 if (access(path, X_OK)) {
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54 if (errno != ENOENT){
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55 advise (dir, "unable to create directory");
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56 return 0;
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57 }
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58 if (mkdir(path, 0775)) {
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59 advise (dir, "unable to create directory");
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60 return 0;
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61 }
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62 }
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63 *c = '/';
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64 }
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65
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66 if (mkdir (dir, 0755) == NOTOK) {
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67 advise (dir, "unable to create directory");
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68 return 0;
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69 }
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70 }
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71 else
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72 #endif /* BSD42 or hpux or SYS5DIR */
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73 switch (pid = vfork ()) {
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74 case NOTOK:
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75 advise ("fork", "unable to");
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76 return 0;
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77
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78 case OK:
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79 (void) setgid (getgid ());
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80 (void) setuid (getuid ());
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81
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82 execl ("/bin/mkdir", "mkdir", dir, NULLCP);
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83 execl ("/usr/bin/mkdir", "mkdir", dir, NULLCP);
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84 fprintf (stderr, "unable to exec ");
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85 perror ("mkdir");
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86 _exit (-1);
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87
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88 default:
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89 if (pidXwait (pid, "mkdir"))
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90 return 0;
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91 break;
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92 }
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93
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94 if ((cp = m_find ("folder-protect")) == NULL)
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95 cp = foldprot;
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96 (void) chmod (dir, atooi (cp));
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97 return 1;
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98 }
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99
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