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@@ -1,652 +1,655 b'' | |||
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1 | 1 | # commands.py - command processing for mercurial |
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2 | 2 | # |
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3 | 3 | # Copyright 2005 Matt Mackall <mpm@selenic.com> |
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4 | 4 | # |
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5 | 5 | # This software may be used and distributed according to the terms |
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6 | 6 | # of the GNU General Public License, incorporated herein by reference. |
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7 | 7 | |
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8 | 8 | import os, re, sys, signal |
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9 | 9 | import fancyopts, ui, hg |
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10 | 10 | from demandload import * |
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11 | 11 | demandload(globals(), "mdiff time hgweb traceback") |
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12 | 12 | |
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13 | 13 | class UnknownCommand(Exception): pass |
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14 | 14 | |
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15 | 15 | def filterfiles(filters, files): |
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16 | 16 | l = [ x for x in files if x in filters ] |
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17 | 17 | |
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18 | 18 | for t in filters: |
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19 | 19 | if t and t[-1] != os.sep: t += os.sep |
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20 | 20 | l += [ x for x in files if x.startswith(t) ] |
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21 | 21 | return l |
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22 | 22 | |
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23 | 23 | def relfilter(repo, files): |
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24 | 24 | if os.getcwd() != repo.root: |
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25 | 25 | p = os.getcwd()[len(repo.root) + 1: ] |
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26 | 26 | return filterfiles([p], files) |
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27 | 27 | return files |
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28 | 28 | |
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29 | 29 | def relpath(repo, args): |
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30 | 30 | if os.getcwd() != repo.root: |
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31 | 31 | p = os.getcwd()[len(repo.root) + 1: ] |
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32 | 32 | return [ os.path.normpath(os.path.join(p, x)) for x in args ] |
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33 | 33 | return args |
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34 | 34 | |
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35 | 35 | def dodiff(repo, files = None, node1 = None, node2 = None): |
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36 | 36 | def date(c): |
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37 | 37 | return time.asctime(time.gmtime(float(c[2].split(' ')[0]))) |
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38 | 38 | |
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39 | 39 | if node2: |
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40 | 40 | change = repo.changelog.read(node2) |
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41 | 41 | mmap2 = repo.manifest.read(change[0]) |
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42 | 42 | (c, a, d) = repo.diffrevs(node1, node2) |
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43 | 43 | def read(f): return repo.file(f).read(mmap2[f]) |
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44 | 44 | date2 = date(change) |
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45 | 45 | else: |
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46 | 46 | date2 = time.asctime() |
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47 | 47 | (c, a, d, u) = repo.diffdir(repo.root, node1) |
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48 | 48 | if not node1: |
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49 | 49 | node1 = repo.dirstate.parents()[0] |
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50 | 50 | def read(f): return file(os.path.join(repo.root, f)).read() |
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51 | 51 | |
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52 | 52 | change = repo.changelog.read(node1) |
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53 | 53 | mmap = repo.manifest.read(change[0]) |
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54 | 54 | date1 = date(change) |
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55 | 55 | |
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56 | 56 | if files: |
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57 | 57 | c, a, d = map(lambda x: filterfiles(files, x), (c, a, d)) |
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58 | 58 | |
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59 | 59 | for f in c: |
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60 | 60 | to = None |
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61 | 61 | if f in mmap: |
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62 | 62 | to = repo.file(f).read(mmap[f]) |
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63 | 63 | tn = read(f) |
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64 | 64 | sys.stdout.write(mdiff.unidiff(to, date1, tn, date2, f)) |
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65 | 65 | for f in a: |
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66 | 66 | to = None |
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67 | 67 | tn = read(f) |
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68 | 68 | sys.stdout.write(mdiff.unidiff(to, date1, tn, date2, f)) |
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69 | 69 | for f in d: |
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70 | 70 | to = repo.file(f).read(mmap[f]) |
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71 | 71 | tn = None |
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72 | 72 | sys.stdout.write(mdiff.unidiff(to, date1, tn, date2, f)) |
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73 | 73 | |
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74 | 74 | def help(ui, cmd=None): |
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75 | 75 | '''show help for a given command or all commands''' |
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76 | 76 | if cmd: |
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77 | 77 | try: |
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78 | 78 | i = find(cmd) |
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79 | 79 | ui.write("%s\n\n" % i[2]) |
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80 | 80 | |
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81 | 81 | if i[1]: |
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82 | 82 | for s, l, d, c in i[1]: |
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83 | 83 | opt=' ' |
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84 | 84 | if s: opt = opt + '-' + s + ' ' |
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85 | 85 | if l: opt = opt + '--' + l + ' ' |
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86 | 86 | if d: opt = opt + '(' + str(d) + ')' |
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87 | 87 | ui.write(opt, "\n") |
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88 | 88 | if c: ui.write(' %s\n' % c) |
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89 | 89 | ui.write("\n") |
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90 | 90 | |
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91 | 91 | ui.write(i[0].__doc__, "\n") |
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92 | 92 | except UnknownCommand: |
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93 | 93 | ui.warn("hg: unknown command %s\n" % cmd) |
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94 | 94 | sys.exit(0) |
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95 | 95 | else: |
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96 | 96 | ui.status('hg commands:\n\n') |
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97 | 97 | |
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98 | 98 | h = {} |
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99 | 99 | for e in table.values(): |
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100 | 100 | f = e[0] |
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101 | 101 | if f.__name__.startswith("debug"): continue |
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102 | 102 | d = "" |
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103 | 103 | if f.__doc__: |
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104 | 104 | d = f.__doc__.splitlines(0)[0].rstrip() |
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105 | 105 | h[f.__name__] = d |
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106 | 106 | |
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107 | 107 | fns = h.keys() |
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108 | 108 | fns.sort() |
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109 | 109 | m = max(map(len, fns)) |
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110 | 110 | for f in fns: |
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111 | 111 | ui.status(' %-*s %s\n' % (m, f, h[f])) |
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112 | 112 | |
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113 | 113 | # Commands start here, listed alphabetically |
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114 | 114 | |
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115 | 115 | def add(ui, repo, file, *files): |
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116 | 116 | '''add the specified files on the next commit''' |
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117 | 117 | repo.add(relpath(repo, (file,) + files)) |
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118 | 118 | |
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119 | 119 | def addremove(ui, repo): |
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120 | 120 | """add all new files, delete all missing files""" |
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121 | 121 | (c, a, d, u) = repo.diffdir(repo.root) |
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122 | 122 | repo.add(u) |
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123 | 123 | repo.remove(d) |
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124 | 124 | |
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125 | 125 | def annotate(u, repo, file, *files, **ops): |
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126 | 126 | """show changeset information per file line""" |
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127 | 127 | def getnode(rev): |
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128 | 128 | return hg.short(repo.changelog.node(rev)) |
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129 | 129 | |
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130 | 130 | def getname(rev): |
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131 | 131 | try: |
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132 | 132 | return bcache[rev] |
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133 | 133 | except KeyError: |
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134 | 134 | cl = repo.changelog.read(repo.changelog.node(rev)) |
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135 | 135 | name = cl[1] |
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136 | 136 | f = name.find('@') |
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137 | 137 | if f >= 0: |
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138 | 138 | name = name[:f] |
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139 | 139 | bcache[rev] = name |
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140 | 140 | return name |
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141 | 141 | |
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142 | 142 | bcache = {} |
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143 | 143 | opmap = [['user', getname], ['number', str], ['changeset', getnode]] |
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144 | 144 | if not ops['user'] and not ops['changeset']: |
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145 | 145 | ops['number'] = 1 |
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146 | 146 | |
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147 | 147 | node = repo.dirstate.parents()[0] |
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148 | 148 | if ops['revision']: |
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149 | 149 | node = repo.changelog.lookup(ops['revision']) |
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150 | 150 | change = repo.changelog.read(node) |
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151 | 151 | mmap = repo.manifest.read(change[0]) |
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152 | 152 | maxuserlen = 0 |
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153 | 153 | maxchangelen = 0 |
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154 | 154 | for f in relpath(repo, (file,) + files): |
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155 | 155 | lines = repo.file(f).annotate(mmap[f]) |
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156 | 156 | pieces = [] |
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157 | 157 | |
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158 | 158 | for o, f in opmap: |
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159 | 159 | if ops[o]: |
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160 | 160 | l = [ f(n) for n,t in lines ] |
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161 | 161 | m = max(map(len, l)) |
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162 | 162 | pieces.append([ "%*s" % (m, x) for x in l]) |
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163 | 163 | |
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164 | 164 | for p,l in zip(zip(*pieces), lines): |
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165 | 165 | u.write(" ".join(p) + ": " + l[1]) |
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166 | 166 | |
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167 | 167 | def cat(ui, repo, file, rev = []): |
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168 | 168 | """output the latest or given revision of a file""" |
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169 | 169 | r = repo.file(relpath(repo, [file])[0]) |
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170 | 170 | n = r.tip() |
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171 | 171 | if rev: n = r.lookup(rev) |
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172 | 172 | sys.stdout.write(r.read(n)) |
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173 | 173 | |
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174 | 174 | def commit(ui, repo, *files, **opts): |
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175 | 175 | """commit the specified files or all outstanding changes""" |
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176 | 176 | text = opts['text'] |
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177 | 177 | if not text and opts['logfile']: |
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178 | 178 | try: text = open(opts['logfile']).read() |
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179 | 179 | except IOError: pass |
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180 | 180 | |
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181 | 181 | repo.commit(relpath(repo, files), text) |
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182 | 182 | |
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183 | 183 | def debugaddchangegroup(ui, repo): |
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184 | 184 | data = sys.stdin.read() |
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185 | 185 | repo.addchangegroup(data) |
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186 | 186 | |
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187 | 187 | def debugchangegroup(ui, repo, roots): |
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188 | 188 | newer = repo.newer(map(repo.lookup, roots)) |
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189 | 189 | for chunk in repo.changegroup(newer): |
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190 | 190 | sys.stdout.write(chunk) |
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191 | 191 | |
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192 | 192 | def debugindex(ui, file): |
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193 | 193 | r = hg.revlog(open, file, "") |
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194 | 194 | print " rev offset length base linkrev"+\ |
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195 | 195 | " p1 p2 nodeid" |
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196 | 196 | for i in range(r.count()): |
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197 | 197 | e = r.index[i] |
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198 | 198 | print "% 6d % 9d % 7d % 6d % 7d %s.. %s.. %s.." % ( |
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199 | 199 | i, e[0], e[1], e[2], e[3], |
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200 | 200 | hg.hex(e[4][:5]), hg.hex(e[5][:5]), hg.hex(e[6][:5])) |
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201 | 201 | |
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202 | 202 | def debugindexdot(ui, file): |
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203 | 203 | r = hg.revlog(open, file, "") |
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204 | 204 | print "digraph G {" |
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205 | 205 | for i in range(r.count()): |
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206 | 206 | e = r.index[i] |
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207 | 207 | print "\t%d -> %d" % (r.rev(e[4]), i) |
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208 | 208 | if e[5] != hg.nullid: |
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209 | 209 | print "\t%d -> %d" % (r.rev(e[5]), i) |
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210 | 210 | print "}" |
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211 | 211 | |
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212 | 212 | def diff(ui, repo, *files, **opts): |
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213 | 213 | """diff working directory (or selected files)""" |
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214 | 214 | revs = [] |
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215 | 215 | if opts['rev']: |
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216 | 216 | revs = map(lambda x: repo.lookup(x), opts['rev']) |
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217 | 217 | |
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218 | 218 | if len(revs) > 2: |
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219 | 219 | self.ui.warn("too many revisions to diff\n") |
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220 | 220 | sys.exit(1) |
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221 | 221 | |
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222 | 222 | if files: |
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223 | 223 | files = relpath(repo, files) |
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224 | 224 | else: |
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225 | 225 | files = relpath(repo, [""]) |
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226 | 226 | |
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227 | 227 | dodiff(repo, files, *revs) |
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228 | 228 | |
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229 | 229 | def export(ui, repo, changeset): |
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230 | 230 | """dump the changeset header and diffs for a revision""" |
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231 | 231 | node = repo.lookup(changeset) |
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232 | 232 | prev, other = repo.changelog.parents(node) |
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233 | 233 | change = repo.changelog.read(node) |
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234 | 234 | print "# HG changeset patch" |
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235 | 235 | print "# User %s" % change[1] |
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236 | 236 | print "# Node ID %s" % hg.hex(node) |
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237 | 237 | print "# Parent %s" % hg.hex(prev) |
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238 | 238 | |
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239 | 239 | if other != hg.nullid: |
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240 | 240 | print "# Parent %s" % hg.hex(other) |
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241 | 241 | print change[4].rstrip() |
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242 | 242 | |
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243 | 243 | |
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244 | 244 | dodiff(repo, None, prev, node) |
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245 | 245 | |
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246 | 246 | def forget(ui, repo, file, *files): |
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247 | 247 | """don't add the specified files on the next commit""" |
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248 | 248 | repo.forget(relpath(repo, (file,) + files)) |
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249 | 249 | |
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250 | 250 | def heads(ui, repo): |
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251 | 251 | '''show current repository heads''' |
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252 | 252 | for n in repo.changelog.heads(): |
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253 | 253 | i = repo.changelog.rev(n) |
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254 | 254 | changes = repo.changelog.read(n) |
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255 | 255 | (p1, p2) = repo.changelog.parents(n) |
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256 | 256 | (h, h1, h2) = map(hg.hex, (n, p1, p2)) |
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257 | 257 | (i1, i2) = map(repo.changelog.rev, (p1, p2)) |
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258 | 258 | print "rev: %4d:%s" % (i, h) |
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259 | 259 | print "parents: %4d:%s" % (i1, h1) |
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260 | 260 | if i2: print " %4d:%s" % (i2, h2) |
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261 | 261 | print "manifest: %4d:%s" % (repo.manifest.rev(changes[0]), |
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262 | 262 | hg.hex(changes[0])) |
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263 | 263 | print "user:", changes[1] |
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264 | 264 | print "date:", time.asctime( |
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265 | 265 | time.localtime(float(changes[2].split(' ')[0]))) |
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266 | 266 | if ui.verbose: print "files:", " ".join(changes[3]) |
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267 | 267 | print "description:" |
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268 | 268 | print changes[4] |
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269 | 269 | |
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270 | 270 | def history(ui, repo): |
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271 | 271 | """show the changelog history""" |
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272 | 272 | for i in range(repo.changelog.count() - 1, -1, -1): |
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273 | 273 | n = repo.changelog.node(i) |
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274 | 274 | changes = repo.changelog.read(n) |
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275 | 275 | (p1, p2) = repo.changelog.parents(n) |
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276 | 276 | (h, h1, h2) = map(hg.hex, (n, p1, p2)) |
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277 | 277 | (i1, i2) = map(repo.changelog.rev, (p1, p2)) |
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278 | 278 | print "rev: %4d:%s" % (i, h) |
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279 | 279 | print "parents: %4d:%s" % (i1, h1) |
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280 | 280 | if i2: print " %4d:%s" % (i2, h2) |
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281 | 281 | print "manifest: %4d:%s" % (repo.manifest.rev(changes[0]), |
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282 | 282 | hg.hex(changes[0])) |
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283 | 283 | print "user:", changes[1] |
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284 | 284 | print "date:", time.asctime( |
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285 | 285 | time.localtime(float(changes[2].split(' ')[0]))) |
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286 | 286 | if ui.verbose: print "files:", " ".join(changes[3]) |
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287 | 287 | print "description:" |
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288 | 288 | print changes[4] |
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289 | 289 | |
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290 | 290 | def init(ui, source=None): |
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291 | 291 | """create a new repository or copy an existing one""" |
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292 | 292 | |
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293 | 293 | if source: |
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294 | 294 | paths = {} |
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295 | 295 | for name, path in ui.configitems("paths"): |
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296 | 296 | paths[name] = path |
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297 | 297 | |
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298 | 298 | if source in paths: source = paths[source] |
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299 | 299 | |
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300 | 300 | link = 0 |
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301 | 301 | if not source.startswith("http://"): |
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302 | 302 | d1 = os.stat(os.getcwd()).st_dev |
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303 | 303 | d2 = os.stat(source).st_dev |
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304 | 304 | if d1 == d2: link = 1 |
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305 | 305 | |
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306 | 306 | if link: |
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307 | 307 | ui.debug("copying by hardlink\n") |
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308 | 308 | os.system("cp -al %s/.hg .hg" % source) |
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309 | try: | |
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310 | os.remove(".hg/dirstate") | |
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311 | except: pass | |
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309 | 312 | else: |
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310 | 313 | repo = hg.repository(ui, ".", create=1) |
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311 | 314 | other = hg.repository(ui, source) |
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312 | 315 | cg = repo.getchangegroup(other) |
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313 | 316 | repo.addchangegroup(cg) |
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314 | 317 | else: |
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315 | 318 | hg.repository(ui, ".", create=1) |
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316 | 319 | |
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317 | 320 | def log(ui, repo, f): |
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318 | 321 | """show the revision history of a single file""" |
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319 | 322 | f = relpath(repo, [f])[0] |
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320 | 323 | |
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321 | 324 | r = repo.file(f) |
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322 | 325 | for i in range(r.count() - 1, -1, -1): |
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323 | 326 | n = r.node(i) |
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324 | 327 | (p1, p2) = r.parents(n) |
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325 | 328 | (h, h1, h2) = map(hg.hex, (n, p1, p2)) |
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326 | 329 | (i1, i2) = map(r.rev, (p1, p2)) |
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327 | 330 | cr = r.linkrev(n) |
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328 | 331 | cn = hg.hex(repo.changelog.node(cr)) |
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329 | 332 | print "rev: %4d:%s" % (i, h) |
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330 | 333 | print "changeset: %4d:%s" % (cr, cn) |
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331 | 334 | print "parents: %4d:%s" % (i1, h1) |
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332 | 335 | if i2: print " %4d:%s" % (i2, h2) |
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333 | 336 | changes = repo.changelog.read(repo.changelog.node(cr)) |
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334 | 337 | print "user: %s" % changes[1] |
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335 | 338 | print "date: %s" % time.asctime( |
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336 | 339 | time.localtime(float(changes[2].split(' ')[0]))) |
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337 | 340 | print "description:" |
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338 | 341 | print changes[4].rstrip() |
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339 | 342 | |
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340 | 343 | |
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341 | 344 | def manifest(ui, repo, rev = []): |
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342 | 345 | """output the latest or given revision of the project manifest""" |
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343 | 346 | n = repo.manifest.tip() |
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344 | 347 | if rev: |
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345 | 348 | n = repo.manifest.lookup(rev) |
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346 | 349 | m = repo.manifest.read(n) |
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347 | 350 | mf = repo.manifest.readflags(n) |
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348 | 351 | files = m.keys() |
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349 | 352 | files.sort() |
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350 | 353 | |
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351 | 354 | for f in files: |
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352 | 355 | ui.write("%40s %3s %s\n" % (hg.hex(m[f]), mf[f] and "755" or "644", f)) |
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353 | 356 | |
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354 | 357 | def parents(ui, repo, node = None): |
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355 | 358 | '''show the parents of the current working dir''' |
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356 | 359 | if node: |
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357 | 360 | p = repo.changelog.parents(repo.lookup(hg.bin(node))) |
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358 | 361 | else: |
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359 | 362 | p = repo.dirstate.parents() |
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360 | 363 | |
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361 | 364 | for n in p: |
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362 | 365 | if n != hg.nullid: |
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363 | 366 | ui.write("%d:%s\n" % (repo.changelog.rev(n), hg.hex(n))) |
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364 | 367 | |
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365 | 368 | def patch(ui, repo, patch1, *patches, **opts): |
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366 | 369 | """import an ordered set of patches""" |
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367 | 370 | try: |
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368 | 371 | import psyco |
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369 | 372 | psyco.full() |
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370 | 373 | except: |
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371 | 374 | pass |
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372 | 375 | |
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373 | 376 | patches = (patch1,) + patches |
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374 | 377 | |
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375 | 378 | d = opts["base"] |
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376 | 379 | strip = opts["strip"] |
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377 | 380 | quiet = opts["quiet"] and "> /dev/null" or "" |
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378 | 381 | |
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379 | 382 | for patch in patches: |
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380 | 383 | ui.status("applying %s\n" % patch) |
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381 | 384 | pf = os.path.join(d, patch) |
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382 | 385 | |
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383 | 386 | text = "" |
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384 | 387 | for l in file(pf): |
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385 | 388 | if l[:4] == "--- ": break |
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386 | 389 | text += l |
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387 | 390 | |
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388 | 391 | f = os.popen("lsdiff --strip %d %s" % (strip, pf)) |
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389 | 392 | files = filter(None, map(lambda x: x.rstrip(), f.read().splitlines())) |
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390 | 393 | f.close() |
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391 | 394 | |
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392 | 395 | if files: |
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393 | 396 | if os.system("patch -p%d < %s %s" % (strip, pf, quiet)): |
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394 | 397 | raise "patch failed!" |
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395 | 398 | repo.commit(files, text) |
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396 | 399 | |
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397 | 400 | def pull(ui, repo, source): |
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398 | 401 | """pull changes from the specified source""" |
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399 | 402 | paths = {} |
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400 | 403 | for name, path in ui.configitems("paths"): |
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401 | 404 | paths[name] = path |
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402 | 405 | |
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403 | 406 | if source in paths: source = paths[source] |
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404 | 407 | |
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405 | 408 | other = hg.repository(ui, source) |
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406 | 409 | cg = repo.getchangegroup(other) |
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407 | 410 | repo.addchangegroup(cg) |
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408 | 411 | |
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409 | 412 | def rawcommit(ui, repo, files, **rc): |
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410 | 413 | "raw commit interface" |
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411 | 414 | |
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412 | 415 | text = rc['text'] |
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413 | 416 | if not text and rc['logfile']: |
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414 | 417 | try: text = open(rc['logfile']).read() |
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415 | 418 | except IOError: pass |
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416 | 419 | if not text and not rc['logfile']: |
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417 | 420 | print "missing commit text" |
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418 | 421 | return 1 |
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419 | 422 | |
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420 | 423 | files = relpath(repo, files) |
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421 | 424 | if rc['files']: |
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422 | 425 | files += open(rc['files']).read().splitlines() |
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423 | 426 | |
|
424 | 427 | repo.rawcommit(files, text, rc['user'], rc['date'], *rc['parent']) |
|
425 | 428 | |
|
426 | 429 | def recover(ui, repo): |
|
427 | 430 | """roll back an interrupted transaction""" |
|
428 | 431 | repo.recover() |
|
429 | 432 | |
|
430 | 433 | def remove(ui, repo, file, *files): |
|
431 | 434 | """remove the specified files on the next commit""" |
|
432 | 435 | repo.remove(relpath(repo, (file,) + files)) |
|
433 | 436 | |
|
434 | 437 | def serve(ui, repo, **opts): |
|
435 | 438 | """export the repository via HTTP""" |
|
436 | 439 | hgweb.server(repo.root, opts["name"], opts["templates"], |
|
437 | 440 | opts["address"], opts["port"]) |
|
438 | 441 | |
|
439 | 442 | def status(ui, repo): |
|
440 | 443 | '''show changed files in the working directory |
|
441 | 444 | |
|
442 | 445 | C = changed |
|
443 | 446 | A = added |
|
444 | 447 | R = removed |
|
445 | 448 | ? = not tracked''' |
|
446 | 449 | |
|
447 | 450 | (c, a, d, u) = repo.diffdir(repo.root) |
|
448 | 451 | (c, a, d, u) = map(lambda x: relfilter(repo, x), (c, a, d, u)) |
|
449 | 452 | |
|
450 | 453 | for f in c: print "C", f |
|
451 | 454 | for f in a: print "A", f |
|
452 | 455 | for f in d: print "R", f |
|
453 | 456 | for f in u: print "?", f |
|
454 | 457 | |
|
455 | 458 | def tags(ui, repo): |
|
456 | 459 | """list repository tags""" |
|
457 | 460 | repo.lookup(0) # prime the cache |
|
458 | 461 | i = repo.tags.items() |
|
459 | 462 | n = [] |
|
460 | 463 | for e in i: |
|
461 | 464 | try: |
|
462 | 465 | l = repo.changelog.rev(e[1]) |
|
463 | 466 | except KeyError: |
|
464 | 467 | l = -2 |
|
465 | 468 | n.append((l, e)) |
|
466 | 469 | |
|
467 | 470 | n.sort() |
|
468 | 471 | n.reverse() |
|
469 | 472 | i = [ e[1] for e in n ] |
|
470 | 473 | for k, n in i: |
|
471 | 474 | try: |
|
472 | 475 | r = repo.changelog.rev(n) |
|
473 | 476 | except KeyError: |
|
474 | 477 | r = "?" |
|
475 | 478 | print "%-30s %5d:%s" % (k, repo.changelog.rev(n), hg.hex(n)) |
|
476 | 479 | |
|
477 | 480 | def tip(ui, repo): |
|
478 | 481 | """show the tip revision""" |
|
479 | 482 | n = repo.changelog.tip() |
|
480 | 483 | t = repo.changelog.rev(n) |
|
481 | 484 | ui.status("%d:%s\n" % (t, hg.hex(n))) |
|
482 | 485 | |
|
483 | 486 | def undo(ui, repo): |
|
484 | 487 | """undo the last transaction""" |
|
485 | 488 | repo.undo() |
|
486 | 489 | |
|
487 | 490 | def update(ui, repo, node=None, merge=False, clean=False): |
|
488 | 491 | '''update or merge working directory |
|
489 | 492 | |
|
490 | 493 | If there are no outstanding changes in the working directory and |
|
491 | 494 | there is a linear relationship between the current version and the |
|
492 | 495 | requested version, the result is the requested version. |
|
493 | 496 | |
|
494 | 497 | Otherwise the result is a merge between the contents of the |
|
495 | 498 | current working directory and the requested version. Files that |
|
496 | 499 | changed between either parent are marked as changed for the next |
|
497 | 500 | commit and a commit must be performed before any further updates |
|
498 | 501 | are allowed. |
|
499 | 502 | ''' |
|
500 | 503 | node = node and repo.lookup(node) or repo.changelog.tip() |
|
501 | 504 | return repo.update(node, allow=merge, force=clean) |
|
502 | 505 | |
|
503 | 506 | def verify(ui, repo): |
|
504 | 507 | """verify the integrity of the repository""" |
|
505 | 508 | return repo.verify() |
|
506 | 509 | |
|
507 | 510 | # Command options and aliases are listed here, alphabetically |
|
508 | 511 | |
|
509 | 512 | table = { |
|
510 | 513 | "add": (add, [], "hg add [files]"), |
|
511 | 514 | "addremove": (addremove, [], "hg addremove"), |
|
512 | 515 | "ann|annotate": (annotate, |
|
513 | 516 | [('r', 'revision', '', 'revision'), |
|
514 | 517 | ('u', 'user', None, 'show user'), |
|
515 | 518 | ('n', 'number', None, 'show revision number'), |
|
516 | 519 | ('c', 'changeset', None, 'show changeset')], |
|
517 | 520 | 'hg annotate [-u] [-c] [-n] [-r id] [files]'), |
|
518 | 521 | "cat|dump": (cat, [], 'hg cat <file> [rev]'), |
|
519 | 522 | "commit|ci": (commit, |
|
520 | 523 | [('t', 'text', "", 'commit text'), |
|
521 | 524 | ('l', 'logfile', "", 'commit text file')], |
|
522 | 525 | 'hg commit [files]'), |
|
523 | 526 | "debugaddchangegroup": (debugaddchangegroup, [], 'debugaddchangegroup'), |
|
524 | 527 | "debugchangegroup": (debugchangegroup, [], 'debugchangegroup [roots]'), |
|
525 | 528 | "debugindex": (debugindex, [], 'debugindex <file>'), |
|
526 | 529 | "debugindexdot": (debugindexdot, [], 'debugindexdot <file>'), |
|
527 | 530 | "diff": (diff, [('r', 'rev', [], 'revision')], |
|
528 | 531 | 'hg diff [-r A] [-r B] [files]'), |
|
529 | 532 | "export": (export, [], "hg export <changeset>"), |
|
530 | 533 | "forget": (forget, [], "hg forget [files]"), |
|
531 | 534 | "heads": (heads, [], 'hg heads'), |
|
532 | 535 | "history": (history, [], 'hg history'), |
|
533 | 536 | "help": (help, [], 'hg help [command]'), |
|
534 | 537 | "init": (init, [], 'hg init [url]'), |
|
535 | 538 | "log": (log, [], 'hg log <file>'), |
|
536 | 539 | "manifest|dumpmanifest": (manifest, [], 'hg manifest [rev]'), |
|
537 | 540 | "parents": (parents, [], 'hg parents [node]'), |
|
538 | 541 | "patch|import": (patch, |
|
539 | 542 | [('p', 'strip', 1, 'path strip'), |
|
540 | 543 | ('b', 'base', "", 'base path'), |
|
541 | 544 | ('q', 'quiet', "", 'silence diff')], |
|
542 | 545 | "hg import [options] patches"), |
|
543 | 546 | "pull|merge": (pull, [], 'hg pull [source]'), |
|
544 | 547 | "rawcommit": (rawcommit, |
|
545 | 548 | [('p', 'parent', [], 'parent'), |
|
546 | 549 | ('d', 'date', "", 'data'), |
|
547 | 550 | ('u', 'user', "", 'user'), |
|
548 | 551 | ('F', 'files', "", 'file list'), |
|
549 | 552 | ('t', 'text', "", 'commit text'), |
|
550 | 553 | ('l', 'logfile', "", 'commit text file')], |
|
551 | 554 | 'hg rawcommit [options] [files]'), |
|
552 | 555 | "recover": (recover, [], "hg recover"), |
|
553 | 556 | "remove": (remove, [], "hg remove [files]"), |
|
554 | 557 | "serve": (serve, [('p', 'port', 8000, 'listen port'), |
|
555 | 558 | ('a', 'address', '', 'interface address'), |
|
556 | 559 | ('n', 'name', os.getcwd(), 'repository name'), |
|
557 | 560 | ('t', 'templates', "", 'template map')], |
|
558 | 561 | "hg serve [options]"), |
|
559 | 562 | "status": (status, [], 'hg status'), |
|
560 | 563 | "tags": (tags, [], 'hg tags'), |
|
561 | 564 | "tip": (tip, [], 'hg tip'), |
|
562 | 565 | "undo": (undo, [], 'hg undo'), |
|
563 | 566 | "update|up|checkout|co|resolve": (update, |
|
564 | 567 | [('m', 'merge', None, |
|
565 | 568 | 'allow merging of conflicts'), |
|
566 | 569 | ('C', 'clean', None, |
|
567 | 570 | 'overwrite locally modified files')], |
|
568 | 571 | 'hg update [options] [node]'), |
|
569 | 572 | "verify": (verify, [], 'hg verify'), |
|
570 | 573 | } |
|
571 | 574 | |
|
572 | 575 | norepo = "init branch help debugindex debugindexdot" |
|
573 | 576 | |
|
574 | 577 | def find(cmd): |
|
575 | 578 | i = None |
|
576 | 579 | for e in table.keys(): |
|
577 | 580 | if re.match(e + "$", cmd): |
|
578 | 581 | return table[e] |
|
579 | 582 | |
|
580 | 583 | raise UnknownCommand(cmd) |
|
581 | 584 | |
|
582 | 585 | class SignalInterrupt(Exception): pass |
|
583 | 586 | |
|
584 | 587 | def catchterm(*args): |
|
585 | 588 | raise SignalInterrupt |
|
586 | 589 | |
|
587 | 590 | def run(): |
|
588 | 591 | sys.exit(dispatch(sys.argv[1:])) |
|
589 | 592 | |
|
590 | 593 | def dispatch(args): |
|
591 | 594 | options = {} |
|
592 | 595 | opts = [('v', 'verbose', None, 'verbose'), |
|
593 | 596 | ('d', 'debug', None, 'debug'), |
|
594 | 597 | ('q', 'quiet', None, 'quiet'), |
|
595 | 598 | ('y', 'noninteractive', None, 'run non-interactively'), |
|
596 | 599 | ] |
|
597 | 600 | |
|
598 | 601 | args = fancyopts.fancyopts(args, opts, options, |
|
599 | 602 | 'hg [options] <command> [options] [files]') |
|
600 | 603 | |
|
601 | 604 | if not args: |
|
602 | 605 | cmd = "help" |
|
603 | 606 | else: |
|
604 | 607 | cmd, args = args[0], args[1:] |
|
605 | 608 | |
|
606 | 609 | u = ui.ui(options["verbose"], options["debug"], options["quiet"], |
|
607 | 610 | not options["noninteractive"]) |
|
608 | 611 | |
|
609 | 612 | try: |
|
610 | 613 | i = find(cmd) |
|
611 | 614 | except UnknownCommand: |
|
612 | 615 | u.warn("hg: unknown command '%s'\n" % cmd) |
|
613 | 616 | help(u) |
|
614 | 617 | sys.exit(1) |
|
615 | 618 | |
|
616 | 619 | signal.signal(signal.SIGTERM, catchterm) |
|
617 | 620 | |
|
618 | 621 | cmdoptions = {} |
|
619 | 622 | try: |
|
620 | 623 | args = fancyopts.fancyopts(args, i[1], cmdoptions, i[2]) |
|
621 | 624 | except fancyopts.getopt.GetoptError, inst: |
|
622 | 625 | u.warn("hg %s: %s\n" % (cmd, inst)) |
|
623 | 626 | help(u, cmd) |
|
624 | 627 | sys.exit(-1) |
|
625 | 628 | |
|
626 | 629 | if cmd not in norepo.split(): |
|
627 | 630 | repo = hg.repository(ui = u) |
|
628 | 631 | d = lambda: i[0](u, repo, *args, **cmdoptions) |
|
629 | 632 | else: |
|
630 | 633 | d = lambda: i[0](u, *args, **cmdoptions) |
|
631 | 634 | |
|
632 | 635 | try: |
|
633 | 636 | return d() |
|
634 | 637 | except SignalInterrupt: |
|
635 | 638 | u.warn("killed!\n") |
|
636 | 639 | except KeyboardInterrupt: |
|
637 | 640 | u.warn("interrupted!\n") |
|
638 | 641 | except IOError, inst: |
|
639 | 642 | if inst.errno == 32: |
|
640 | 643 | u.warn("broken pipe\n") |
|
641 | 644 | else: |
|
642 | 645 | raise |
|
643 | 646 | except TypeError, inst: |
|
644 | 647 | # was this an argument error? |
|
645 | 648 | tb = traceback.extract_tb(sys.exc_info()[2]) |
|
646 | 649 | if len(tb) > 2: # no |
|
647 | 650 | raise |
|
648 | 651 | u.debug(inst, "\n") |
|
649 | 652 | u.warn("%s: invalid arguments\n" % i[0].__name__) |
|
650 | 653 | help(u, cmd) |
|
651 | 654 | sys.exit(-1) |
|
652 | 655 |
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