1 | (function () {
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2 | 'use strict';
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3 |
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4 | var fs = require('fs'),
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5 | mkdirOrig = fs.mkdir,
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6 | mkdirSyncOrig = fs.mkdirSync,
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7 | osSep = process.platform === 'win32' ? '\\' : '/';
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8 |
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9 | |
10 |
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11 |
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12 |
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13 |
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14 |
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15 | function mkdir_p (path, mode, callback, position) {
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16 | var parts = require('path').normalize(path).split(osSep);
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17 |
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18 | mode = mode || process.umask();
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19 | position = position || 0;
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20 |
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21 | if (position >= parts.length) {
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22 | return callback();
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23 | }
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24 |
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25 | var directory = parts.slice(0, position + 1).join(osSep) || osSep;
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26 | fs.stat(directory, function(err) {
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27 | if (err === null) {
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28 | mkdir_p(path, mode, callback, position + 1);
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29 | } else {
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30 | mkdirOrig(directory, mode, function (err) {
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31 | if (err && err.code != 'EEXIST') {
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32 | return callback(err);
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33 | } else {
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34 | mkdir_p(path, mode, callback, position + 1);
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35 | }
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36 | });
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37 | }
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38 | });
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39 | }
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40 |
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41 | function mkdirSync_p(path, mode, position) {
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42 | var parts = require('path').normalize(path).split(osSep);
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43 |
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44 | mode = mode || process.umask();
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45 | position = position || 0;
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46 |
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47 | if (position >= parts.length) {
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48 | return true;
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49 | }
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50 |
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51 | var directory = parts.slice(0, position + 1).join(osSep) || osSep;
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52 | try {
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53 | fs.statSync(directory);
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54 | mkdirSync_p(path, mode, position + 1);
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55 | } catch (e) {
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56 | try {
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57 | mkdirSyncOrig(directory, mode);
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58 | mkdirSync_p(path, mode, position + 1);
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59 | } catch (e) {
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60 | if (e.code != 'EEXIST') {
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61 | throw e;
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62 | }
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63 | mkdirSync_p(path, mode, position + 1);
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64 | }
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65 | }
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66 | }
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67 |
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68 | |
69 |
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70 |
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71 |
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72 |
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73 |
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74 | fs.mkdir = function (path, mode, recursive, callback) {
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75 | if (typeof recursive !== 'boolean') {
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76 | callback = recursive;
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77 | recursive = false;
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78 | }
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79 |
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80 | if (typeof callback !== 'function') {
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81 | callback = function () {};
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82 | }
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83 |
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84 | if (!recursive) {
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85 | mkdirOrig(path, mode, callback);
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86 | } else {
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87 | mkdir_p(path, mode, callback);
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88 | }
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89 | }
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90 |
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91 | |
92 |
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93 |
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94 |
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95 |
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96 |
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97 | fs.mkdirSync = function (path, mode, recursive) {
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98 | if (typeof recursive !== 'boolean') {
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99 | recursive = false;
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100 | }
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101 |
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102 | if (!recursive) {
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103 | mkdirSyncOrig(path, mode);
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104 | } else {
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105 | mkdirSync_p(path, mode);
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106 | }
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107 | }
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108 |
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109 | module.exports = fs;
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110 | }());
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