ADTaaron-thesisarm-ehast-experimentalcleanup-dtorsctordeferred_resndemanglerenumforall-pointer-decaygc_noraiijacob/cs343-translationjenkins-sandboxmemorynew-astnew-ast-unique-exprnew-envno_listpersistent-indexerpthread-emulationqualifiedEnumresolv-newstringwith_gc
Last change
on this file since 2bae7307 was
51b7345,
checked in by Peter A. Buhr <pabuhr@…>, 10 years ago
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initial commit
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File size:
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1 | #! /bin/sh |
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2 | # mkinstalldirs --- make directory hierarchy |
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3 | # Author: Noah Friedman <friedman@prep.ai.mit.edu> |
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4 | # Created: 1993-05-16 |
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5 | # Public domain |
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6 | |
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7 | errstatus=0 |
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8 | dirmode="" |
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9 | |
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10 | usage="\ |
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11 | Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..." |
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12 | |
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13 | # process command line arguments |
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14 | while test $# -gt 0 ; do |
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15 | case "${1}" in |
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16 | -h | --help | --h* ) # -h for help |
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17 | echo "${usage}" 1>&2; exit 0 ;; |
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18 | -m ) # -m PERM arg |
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19 | shift |
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20 | test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; } |
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21 | dirmode="${1}" |
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22 | shift ;; |
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23 | -- ) shift; break ;; # stop option processing |
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24 | -* ) echo "${usage}" 1>&2; exit 1 ;; # unknown option |
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25 | * ) break ;; # first non-opt arg |
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26 | esac |
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27 | done |
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28 | |
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29 | for file |
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30 | do |
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31 | if test -d "$file"; then |
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32 | shift |
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33 | else |
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34 | break |
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35 | fi |
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36 | done |
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37 | |
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38 | case $# in |
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39 | 0) exit 0 ;; |
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40 | esac |
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41 | |
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42 | case $dirmode in |
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43 | '') |
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44 | if mkdir -p -- . 2>/dev/null; then |
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45 | echo "mkdir -p -- $*" |
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46 | exec mkdir -p -- "$@" |
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47 | fi ;; |
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48 | *) |
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49 | if mkdir -m "$dirmode" -p -- . 2>/dev/null; then |
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50 | echo "mkdir -m $dirmode -p -- $*" |
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51 | exec mkdir -m "$dirmode" -p -- "$@" |
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52 | fi ;; |
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53 | esac |
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54 | |
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55 | for file |
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56 | do |
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57 | set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` |
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58 | shift |
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59 | |
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60 | pathcomp= |
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61 | for d |
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62 | do |
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63 | pathcomp="$pathcomp$d" |
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64 | case "$pathcomp" in |
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65 | -* ) pathcomp=./$pathcomp ;; |
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66 | esac |
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67 | |
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68 | if test ! -d "$pathcomp"; then |
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69 | echo "mkdir $pathcomp" |
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70 | |
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71 | mkdir "$pathcomp" || lasterr=$? |
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72 | |
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73 | if test ! -d "$pathcomp"; then |
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74 | errstatus=$lasterr |
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75 | else |
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76 | if test ! -z "$dirmode"; then |
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77 | echo "chmod $dirmode $pathcomp" |
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78 | |
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79 | lasterr="" |
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80 | chmod "$dirmode" "$pathcomp" || lasterr=$? |
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81 | |
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82 | if test ! -z "$lasterr"; then |
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83 | errstatus=$lasterr |
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84 | fi |
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85 | fi |
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86 | fi |
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87 | fi |
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88 | |
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89 | pathcomp="$pathcomp/" |
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90 | done |
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91 | done |
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92 | |
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93 | exit $errstatus |
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94 | |
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95 | # Local Variables: |
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96 | # mode: shell-script |
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97 | # sh-indentation: 3 |
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98 | # End: |
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99 | # mkinstalldirs ends here |
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