annotate mercurial/commands.py @ 276:10e325db7347

add tracking of execute permissions -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 add tracking of execute permissions Changes to executable permissions are now tracked. We only track one bit here as the others tends to be problematic. "hg manifest" now shows file permissions. manifest hash: b76b85d12a9550fdc9fbc4f9446a812f3a2bbe88 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCpzYBywK+sNU5EO8RAgkMAJ48l2ac12E20EFS24/i8ScwOtG4HwCgkbaE ue6l1RJroqzNA7vNeqwCwK4= =sEmJ -----END PGP SIGNATURE-----
author mpm@selenic.com
date Wed, 08 Jun 2005 10:16:33 -0800
parents 61d45b0ba8fb
children 574420507d8c
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1 # commands.py - command processing for mercurial
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2 #
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3 # Copyright 2005 Matt Mackall <mpm@selenic.com>
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4 #
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5 # This software may be used and distributed according to the terms
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6 # of the GNU General Public License, incorporated herein by reference.
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7
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8 import os, re, sys, signal
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9 import fancyopts, ui, hg
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10 from demandload import *
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11 demandload(globals(), "mdiff time hgweb traceback")
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12
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13 class UnknownCommand(Exception): pass
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14
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15 def filterfiles(filters, files):
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16 l = [ x for x in files if x in filters ]
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17
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18 for t in filters:
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19 if t and t[-1] != os.sep: t += os.sep
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20 l += [ x for x in files if x.startswith(t) ]
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21 return l
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22
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23 def relfilter(repo, files):
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24 if os.getcwd() != repo.root:
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25 p = os.getcwd()[len(repo.root) + 1: ]
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26 return filterfiles(p, files)
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27 return files
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28
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29 def relpath(repo, args):
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30 if os.getcwd() != repo.root:
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31 p = os.getcwd()[len(repo.root) + 1: ]
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32 return [ os.path.normpath(os.path.join(p, x)) for x in args ]
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33 return args
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34
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35 def dodiff(repo, files = None, node1 = None, node2 = None):
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36 def date(c):
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37 return time.asctime(time.gmtime(float(c[2].split(' ')[0])))
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38
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39 if node2:
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40 change = repo.changelog.read(node2)
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41 mmap2 = repo.manifest.read(change[0])
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42 (c, a, d) = repo.diffrevs(node1, node2)
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43 def read(f): return repo.file(f).read(mmap2[f])
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44 date2 = date(change)
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45 else:
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46 date2 = time.asctime()
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47 (c, a, d, u) = repo.diffdir(repo.root, node1)
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48 if not node1:
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49 node1 = repo.dirstate.parents()[0]
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50 def read(f): return file(os.path.join(repo.root, f)).read()
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51
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52 change = repo.changelog.read(node1)
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53 mmap = repo.manifest.read(change[0])
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54 date1 = date(change)
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55
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56 if files:
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57 c, a, d = map(lambda x: filterfiles(files, x), (c, a, d))
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58
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59 for f in c:
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60 to = None
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61 if f in mmap:
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62 to = repo.file(f).read(mmap[f])
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63 tn = read(f)
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64 sys.stdout.write(mdiff.unidiff(to, date1, tn, date2, f))
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65 for f in a:
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66 to = None
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67 tn = read(f)
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68 sys.stdout.write(mdiff.unidiff(to, date1, tn, date2, f))
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69 for f in d:
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70 to = repo.file(f).read(mmap[f])
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71 tn = None
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72 sys.stdout.write(mdiff.unidiff(to, date1, tn, date2, f))
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73
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74 def help(ui, cmd=None):
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75 '''show help for a given command or all commands'''
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76 if cmd:
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77 try:
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78 i = find(cmd)
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79 ui.write("%s\n\n" % i[2])
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80 ui.write(i[0].__doc__, "\n")
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81 except UnknownCommand:
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82 ui.warn("hg: unknown command %s\n" % cmd)
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83 sys.exit(0)
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84 else:
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85 ui.status('hg commands:\n\n')
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86
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87 h = {}
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88 for e in table.values():
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89 f = e[0]
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90 if f.__name__.startswith("debug"): continue
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91 d = ""
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92 if f.__doc__:
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93 d = f.__doc__.splitlines(0)[0].rstrip()
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94 h[f.__name__] = d
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95
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96 fns = h.keys()
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97 fns.sort()
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98 m = max(map(len, fns))
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99 for f in fns:
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100 ui.status(' %-*s %s\n' % (m, f, h[f]))
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101
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102 # Commands start here, listed alphabetically
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103
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104 def add(ui, repo, file, *files):
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105 '''add the specified files on the next commit'''
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106 repo.add(relpath(repo, (file,) + files))
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107
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108 def addremove(ui, repo):
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109 """add all new files, delete all missing files"""
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110 (c, a, d, u) = repo.diffdir(repo.root)
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111 repo.add(u)
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112 repo.remove(d)
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113
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114 def annotate(u, repo, file, *files, **ops):
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115 """show changeset information per file line"""
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116 def getnode(rev):
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117 return hg.short(repo.changelog.node(rev))
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118
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119 def getname(rev):
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120 try:
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121 return bcache[rev]
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122 except KeyError:
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123 cl = repo.changelog.read(repo.changelog.node(rev))
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124 name = cl[1]
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125 f = name.find('@')
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126 if f >= 0:
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127 name = name[:f]
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128 bcache[rev] = name
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129 return name
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130
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131 bcache = {}
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132 opmap = [['user', getname], ['number', str], ['changeset', getnode]]
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133 if not ops['user'] and not ops['changeset']:
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134 ops['number'] = 1
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135
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136 node = repo.dirstate.parents()[0]
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137 if ops['revision']:
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138 node = repo.changelog.lookup(ops['revision'])
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139 change = repo.changelog.read(node)
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140 mmap = repo.manifest.read(change[0])
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141 maxuserlen = 0
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142 maxchangelen = 0
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143 for f in relpath(repo, (file,) + files):
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144 lines = repo.file(f).annotate(mmap[f])
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145 pieces = []
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146
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147 for o, f in opmap:
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148 if ops[o]:
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149 l = [ f(n) for n,t in lines ]
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150 m = max(map(len, l))
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151 pieces.append([ "%*s" % (m, x) for x in l])
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152
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153 for p,l in zip(zip(*pieces), lines):
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154 u.write(" ".join(p) + ": " + l[1])
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155
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156 def branch(ui, path):
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157 '''branch from a local repository'''
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158 # this should eventually support remote repos
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159 os.system("cp -al %s/.hg .hg" % path)
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160
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161 def cat(ui, repo, file, rev = []):
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162 """output the latest or given revision of a file"""
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163 r = repo.file(file)
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164 n = r.tip()
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165 if rev: n = r.lookup(rev)
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166 sys.stdout.write(r.read(n))
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167
245
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168 def commit(ui, repo, *files):
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169 """commit the specified files or all outstanding changes"""
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diff changeset
170 repo.commit(relpath(repo, files))
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171
248
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172 def debugaddchangegroup(ui, repo):
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173 data = sys.stdin.read()
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174 repo.addchangegroup(data)
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175
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diff changeset
176 def debugchangegroup(ui, repo, roots):
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177 newer = repo.newer(map(repo.lookup, roots))
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178 for chunk in repo.changegroup(newer):
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179 sys.stdout.write(chunk)
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180
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181 def debugindex(ui, file):
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182 r = hg.revlog(open, file, "")
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183 print " rev offset length base linkrev"+\
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diff changeset
184 " p1 p2 nodeid"
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185 for i in range(r.count()):
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186 e = r.index[i]
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187 print "% 6d % 9d % 7d % 6d % 7d %s.. %s.. %s.." % (
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188 i, e[0], e[1], e[2], e[3],
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189 hg.hex(e[4][:5]), hg.hex(e[5][:5]), hg.hex(e[6][:5]))
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190
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191 def debugindexdot(ui, file):
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192 r = hg.revlog(open, file, "")
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193 print "digraph G {"
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194 for i in range(r.count()):
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195 e = r.index[i]
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196 print "\t%d -> %d" % (r.rev(e[4]), i)
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197 if e[5] != hg.nullid:
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198 print "\t%d -> %d" % (r.rev(e[5]), i)
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199 print "}"
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200
245
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201 def diff(ui, repo, *files, **opts):
255
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202 """diff working directory (or selected files)"""
245
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203 revs = []
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204 if opts['rev']:
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205 revs = map(lambda x: repo.lookup(x), opts['rev'])
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206
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207 if len(revs) > 2:
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208 self.ui.warn("too many revisions to diff\n")
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209 sys.exit(1)
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210
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211 if files:
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212 files = relpath(repo, files)
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213 else:
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214 files = relpath(repo, [""])
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215
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216 dodiff(repo, files, *revs)
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217
246
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218 def export(ui, repo, changeset):
255
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219 """dump the changeset header and diffs for a revision"""
246
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220 node = repo.lookup(changeset)
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221 prev, other = repo.changelog.parents(node)
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222 change = repo.changelog.read(node)
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223 print "# HG changeset patch"
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224 print "# User %s" % change[1]
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225 print "# Node ID %s" % hg.hex(node)
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226 print "# Parent %s" % hg.hex(prev)
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227 print
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228 if other != hg.nullid:
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229 print "# Parent %s" % hg.hex(other)
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230 print change[4].rstrip()
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231 print
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232
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233 dodiff(repo, None, prev, node)
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234
245
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diff changeset
235 def forget(ui, repo, file, *files):
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diff changeset
236 """don't add the specified files on the next commit"""
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237 repo.forget(relpath(repo, (file,) + files))
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238
221
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diff changeset
239 def heads(ui, repo):
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diff changeset
240 '''show current repository heads'''
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241 for n in repo.changelog.heads():
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242 i = repo.changelog.rev(n)
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parents: 220
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243 changes = repo.changelog.read(n)
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244 (p1, p2) = repo.changelog.parents(n)
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245 (h, h1, h2) = map(hg.hex, (n, p1, p2))
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246 (i1, i2) = map(repo.changelog.rev, (p1, p2))
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247 print "rev: %4d:%s" % (i, h)
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parents: 220
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248 print "parents: %4d:%s" % (i1, h1)
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parents: 220
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249 if i2: print " %4d:%s" % (i2, h2)
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parents: 220
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250 print "manifest: %4d:%s" % (repo.manifest.rev(changes[0]),
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251 hg.hex(changes[0]))
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252 print "user:", changes[1]
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diff changeset
253 print "date:", time.asctime(
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254 time.localtime(float(changes[2].split(' ')[0])))
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255 if ui.verbose: print "files:", " ".join(changes[3])
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diff changeset
256 print "description:"
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diff changeset
257 print changes[4]
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diff changeset
258
246
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diff changeset
259 def history(ui, repo):
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diff changeset
260 """show the changelog history"""
270
5a80ed2158c8 Reverse order of hg log and hg history lists
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261 for i in range(repo.changelog.count() - 1, -1, -1):
246
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262 n = repo.changelog.node(i)
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263 changes = repo.changelog.read(n)
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264 (p1, p2) = repo.changelog.parents(n)
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265 (h, h1, h2) = map(hg.hex, (n, p1, p2))
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266 (i1, i2) = map(repo.changelog.rev, (p1, p2))
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267 print "rev: %4d:%s" % (i, h)
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268 print "parents: %4d:%s" % (i1, h1)
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269 if i2: print " %4d:%s" % (i2, h2)
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270 print "manifest: %4d:%s" % (repo.manifest.rev(changes[0]),
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diff changeset
271 hg.hex(changes[0]))
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272 print "user:", changes[1]
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diff changeset
273 print "date:", time.asctime(
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274 time.localtime(float(changes[2].split(' ')[0])))
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275 if ui.verbose: print "files:", " ".join(changes[3])
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276 print "description:"
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diff changeset
277 print changes[4]
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diff changeset
278
255
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diff changeset
279 def init(ui):
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diff changeset
280 """create a repository"""
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diff changeset
281 hg.repository(ui, ".", create=1)
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282
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diff changeset
283 def log(ui, repo, f):
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parents: 254
diff changeset
284 """show the revision history of a single file"""
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parents: 254
diff changeset
285 f = relpath(repo, [f])[0]
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diff changeset
286
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diff changeset
287 r = repo.file(f)
270
5a80ed2158c8 Reverse order of hg log and hg history lists
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parents: 268
diff changeset
288 for i in range(r.count() - 1, -1, -1):
255
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diff changeset
289 n = r.node(i)
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diff changeset
290 (p1, p2) = r.parents(n)
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diff changeset
291 (h, h1, h2) = map(hg.hex, (n, p1, p2))
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parents: 254
diff changeset
292 (i1, i2) = map(r.rev, (p1, p2))
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parents: 254
diff changeset
293 cr = r.linkrev(n)
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parents: 254
diff changeset
294 cn = hg.hex(repo.changelog.node(cr))
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parents: 254
diff changeset
295 print "rev: %4d:%s" % (i, h)
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parents: 254
diff changeset
296 print "changeset: %4d:%s" % (cr, cn)
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parents: 254
diff changeset
297 print "parents: %4d:%s" % (i1, h1)
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parents: 254
diff changeset
298 if i2: print " %4d:%s" % (i2, h2)
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parents: 254
diff changeset
299 changes = repo.changelog.read(repo.changelog.node(cr))
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parents: 254
diff changeset
300 print "user: %s" % changes[1]
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parents: 254
diff changeset
301 print "date: %s" % time.asctime(
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parents: 254
diff changeset
302 time.localtime(float(changes[2].split(' ')[0])))
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parents: 254
diff changeset
303 print "description:"
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parents: 254
diff changeset
304 print changes[4].rstrip()
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parents: 254
diff changeset
305 print
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parents: 254
diff changeset
306
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diff changeset
307 def manifest(ui, repo, rev = []):
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parents: 254
diff changeset
308 """output the latest or given revision of the project manifest"""
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parents: 254
diff changeset
309 n = repo.manifest.tip()
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parents: 254
diff changeset
310 if rev:
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diff changeset
311 n = repo.manifest.lookup(rev)
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diff changeset
312 m = repo.manifest.read(n)
276
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parents: 275
diff changeset
313 mf = repo.manifest.readflags(n)
255
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parents: 254
diff changeset
314 files = m.keys()
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parents: 254
diff changeset
315 files.sort()
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diff changeset
316
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diff changeset
317 for f in files:
276
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parents: 275
diff changeset
318 ui.write("%40s %3s %s\n" % (hg.hex(m[f]), mf[f] and "755" or "644", f))
255
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parents: 254
diff changeset
319
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diff changeset
320 def parents(ui, repo, node = None):
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diff changeset
321 '''show the parents of the current working dir'''
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parents: 254
diff changeset
322 if node:
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parents: 254
diff changeset
323 p = repo.changelog.parents(repo.lookup(hg.bin(node)))
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parents: 254
diff changeset
324 else:
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diff changeset
325 p = repo.dirstate.parents()
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parents: 254
diff changeset
326
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parents: 254
diff changeset
327 for n in p:
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diff changeset
328 if n != hg.nullid:
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diff changeset
329 ui.write("%d:%s\n" % (repo.changelog.rev(n), hg.hex(n)))
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diff changeset
330
266
4af7677de4a9 Fix argument processing for patch and rawcommit
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parents: 264
diff changeset
331 def patch(ui, repo, patches, **opts):
246
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
332 """import an ordered set of patches"""
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
333 try:
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
334 import psyco
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diff changeset
335 psyco.full()
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
336 except:
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
337 pass
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338
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
339 d = opts["base"]
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diff changeset
340 strip = opts["strip"]
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diff changeset
341 quiet = opts["quiet"] and "> /dev/null" or ""
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diff changeset
342
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
343 for patch in patches:
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diff changeset
344 ui.status("applying %s\n" % patch)
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diff changeset
345 pf = os.path.join(d, patch)
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diff changeset
346
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
347 text = ""
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
348 for l in file(pf):
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diff changeset
349 if l[:4] == "--- ": break
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diff changeset
350 text += l
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diff changeset
351
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
352 f = os.popen("lsdiff --strip %d %s" % (strip, pf))
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diff changeset
353 files = filter(None, map(lambda x: x.rstrip(), f.read().splitlines()))
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diff changeset
354 f.close()
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diff changeset
355
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
356 if files:
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
357 if os.system("patch -p%d < %s %s" % (strip, pf, quiet)):
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diff changeset
358 raise "patch failed!"
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diff changeset
359 repo.commit(files, text)
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diff changeset
360
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
361 def pull(ui, repo, source):
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
362 """pull changes from the specified source"""
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diff changeset
363 paths = {}
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diff changeset
364 try:
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diff changeset
365 pf = os.path.expanduser("~/.hgpaths")
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
366 for l in file(pf):
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diff changeset
367 name, path = l.split()
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diff changeset
368 paths[name] = path
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diff changeset
369 except IOError:
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
370 pass
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
371
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
372 if source in paths: source = paths[source]
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diff changeset
373
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
374 other = hg.repository(ui, source)
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
375 cg = repo.getchangegroup(other)
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
376 repo.addchangegroup(cg)
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
377
266
4af7677de4a9 Fix argument processing for patch and rawcommit
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diff changeset
378 def rawcommit(ui, repo, files, **rc):
246
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
379 "raw commit interface"
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
380
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
381 text = rc['text']
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
382 if not text and rc['logfile']:
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
383 try: text = open(rc['logfile']).read()
96cde50a746f Migrate rawcommit, import, export, history, and merge
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parents: 245
diff changeset
384 except IOError: pass
96cde50a746f Migrate rawcommit, import, export, history, and merge
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parents: 245
diff changeset
385 if not text and not rc['logfile']:
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
386 print "missing commit text"
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
387 return 1
96cde50a746f Migrate rawcommit, import, export, history, and merge
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parents: 245
diff changeset
388
96cde50a746f Migrate rawcommit, import, export, history, and merge
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parents: 245
diff changeset
389 files = relpath(repo, files)
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
390 if rc['files']:
96cde50a746f Migrate rawcommit, import, export, history, and merge
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parents: 245
diff changeset
391 files += open(rc['files']).read().splitlines()
96cde50a746f Migrate rawcommit, import, export, history, and merge
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parents: 245
diff changeset
392
96cde50a746f Migrate rawcommit, import, export, history, and merge
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diff changeset
393 repo.rawcommit(files, text, rc['user'], rc['date'], *rc['parent'])
96cde50a746f Migrate rawcommit, import, export, history, and merge
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parents: 245
diff changeset
394
245
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
395 def recover(ui, repo):
255
20a44c82795f hg help: use docstrings only
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parents: 254
diff changeset
396 """roll back an interrupted transaction"""
245
fef0f8e041aa big heap of command clean-up work
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diff changeset
397 repo.recover()
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diff changeset
398
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
399 def remove(ui, repo, file, *files):
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diff changeset
400 """remove the specified files on the next commit"""
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parents: 241
diff changeset
401 repo.remove(relpath(repo, (file,) + files))
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parents: 241
diff changeset
402
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
403 def serve(ui, repo, **opts):
255
20a44c82795f hg help: use docstrings only
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parents: 254
diff changeset
404 """export the repository via HTTP"""
245
fef0f8e041aa big heap of command clean-up work
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diff changeset
405 hgweb.server(repo.root, opts["name"], opts["templates"],
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parents: 241
diff changeset
406 opts["address"], opts["port"])
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parents: 241
diff changeset
407
213
d2172916ef6c commands: migrate status and branch
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parents: 212
diff changeset
408 def status(ui, repo):
d2172916ef6c commands: migrate status and branch
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parents: 212
diff changeset
409 '''show changed files in the working directory
d2172916ef6c commands: migrate status and branch
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parents: 212
diff changeset
410
245
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
411 C = changed
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parents: 241
diff changeset
412 A = added
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parents: 241
diff changeset
413 R = removed
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
414 ? = not tracked'''
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
415
230
00ea3613f82c make diffdir default to dirstate.parents()
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parents: 227
diff changeset
416 (c, a, d, u) = repo.diffdir(repo.root)
220
3113a94c1bff change dircache into dirstate
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parents: 219
diff changeset
417 (c, a, d, u) = map(lambda x: relfilter(repo, x), (c, a, d, u))
213
d2172916ef6c commands: migrate status and branch
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parents: 212
diff changeset
418
d2172916ef6c commands: migrate status and branch
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parents: 212
diff changeset
419 for f in c: print "C", f
220
3113a94c1bff change dircache into dirstate
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parents: 219
diff changeset
420 for f in a: print "A", f
213
d2172916ef6c commands: migrate status and branch
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parents: 212
diff changeset
421 for f in d: print "R", f
220
3113a94c1bff change dircache into dirstate
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parents: 219
diff changeset
422 for f in u: print "?", f
213
d2172916ef6c commands: migrate status and branch
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parents: 212
diff changeset
423
248
b7645b3c86ff migrate remaining commands
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parents: 247
diff changeset
424 def tags(ui, repo):
255
20a44c82795f hg help: use docstrings only
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parents: 254
diff changeset
425 """list repository tags"""
248
b7645b3c86ff migrate remaining commands
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parents: 247
diff changeset
426 repo.lookup(0) # prime the cache
b7645b3c86ff migrate remaining commands
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parents: 247
diff changeset
427 i = repo.tags.items()
257
65dccc4555c2 Sort tags in revision order
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parents: 255
diff changeset
428 n = []
65dccc4555c2 Sort tags in revision order
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parents: 255
diff changeset
429 for e in i:
65dccc4555c2 Sort tags in revision order
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parents: 255
diff changeset
430 try:
65dccc4555c2 Sort tags in revision order
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parents: 255
diff changeset
431 l = repo.changelog.rev(e[1])
65dccc4555c2 Sort tags in revision order
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parents: 255
diff changeset
432 except KeyError:
65dccc4555c2 Sort tags in revision order
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parents: 255
diff changeset
433 l = -2
65dccc4555c2 Sort tags in revision order
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parents: 255
diff changeset
434 n.append((l, e))
65dccc4555c2 Sort tags in revision order
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parents: 255
diff changeset
435
65dccc4555c2 Sort tags in revision order
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parents: 255
diff changeset
436 n.sort()
65dccc4555c2 Sort tags in revision order
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parents: 255
diff changeset
437 n.reverse()
65dccc4555c2 Sort tags in revision order
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parents: 255
diff changeset
438 i = [ e[1] for e in n ]
248
b7645b3c86ff migrate remaining commands
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parents: 247
diff changeset
439 for k, n in i:
b7645b3c86ff migrate remaining commands
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parents: 247
diff changeset
440 try:
b7645b3c86ff migrate remaining commands
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parents: 247
diff changeset
441 r = repo.changelog.rev(n)
b7645b3c86ff migrate remaining commands
mpm@selenic.com
parents: 247
diff changeset
442 except KeyError:
b7645b3c86ff migrate remaining commands
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parents: 247
diff changeset
443 r = "?"
b7645b3c86ff migrate remaining commands
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parents: 247
diff changeset
444 print "%-30s %5d:%s" % (k, repo.changelog.rev(n), hg.hex(n))
b7645b3c86ff migrate remaining commands
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parents: 247
diff changeset
445
245
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
446 def tip(ui, repo):
255
20a44c82795f hg help: use docstrings only
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parents: 254
diff changeset
447 """show the tip revision"""
245
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
448 n = repo.changelog.tip()
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
449 t = repo.changelog.rev(n)
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
450 ui.status("%d:%s\n" % (t, hg.hex(n)))
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
451
212
48398a5353e3 commands: better argument processing, per-command help
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parents: 211
diff changeset
452 def undo(ui, repo):
255
20a44c82795f hg help: use docstrings only
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parents: 254
diff changeset
453 """undo the last transaction"""
210
d2badbd7d1ad hg undo: fixup working dir state
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parents: 209
diff changeset
454 repo.undo()
d2badbd7d1ad hg undo: fixup working dir state
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parents: 209
diff changeset
455
275
61d45b0ba8fb various merge improvements
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parents: 270
diff changeset
456 def update(ui, repo, node=None, merge=False, clean=False):
254
c03f58e5fd2d unify checkout and resolve into update
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parents: 252
diff changeset
457 '''update or merge working directory
c03f58e5fd2d unify checkout and resolve into update
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parents: 252
diff changeset
458
c03f58e5fd2d unify checkout and resolve into update
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parents: 252
diff changeset
459 If there are no outstanding changes in the working directory and
c03f58e5fd2d unify checkout and resolve into update
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parents: 252
diff changeset
460 there is a linear relationship between the current version and the
c03f58e5fd2d unify checkout and resolve into update
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parents: 252
diff changeset
461 requested version, the result is the requested version.
c03f58e5fd2d unify checkout and resolve into update
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parents: 252
diff changeset
462
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 252
diff changeset
463 Otherwise the result is a merge between the contents of the
c03f58e5fd2d unify checkout and resolve into update
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parents: 252
diff changeset
464 current working directory and the requested version. Files that
c03f58e5fd2d unify checkout and resolve into update
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parents: 252
diff changeset
465 changed between either parent are marked as changed for the next
c03f58e5fd2d unify checkout and resolve into update
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parents: 252
diff changeset
466 commit and a commit must be performed before any further updates
c03f58e5fd2d unify checkout and resolve into update
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parents: 252
diff changeset
467 are allowed.
c03f58e5fd2d unify checkout and resolve into update
mpm@selenic.com
parents: 252
diff changeset
468 '''
c03f58e5fd2d unify checkout and resolve into update
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parents: 252
diff changeset
469 node = node and repo.lookup(node) or repo.changelog.tip()
275
61d45b0ba8fb various merge improvements
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parents: 270
diff changeset
470 return repo.update(node, allow=merge, force=clean)
254
c03f58e5fd2d unify checkout and resolve into update
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parents: 252
diff changeset
471
247
863b508c5b36 migrate verify
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parents: 246
diff changeset
472 def verify(ui, repo):
863b508c5b36 migrate verify
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parents: 246
diff changeset
473 """verify the integrity of the repository"""
863b508c5b36 migrate verify
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parents: 246
diff changeset
474 return repo.verify()
863b508c5b36 migrate verify
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parents: 246
diff changeset
475
255
20a44c82795f hg help: use docstrings only
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parents: 254
diff changeset
476 # Command options and aliases are listed here, alphabetically
20a44c82795f hg help: use docstrings only
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parents: 254
diff changeset
477
209
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
478 table = {
245
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
479 "add": (add, [], "hg add [files]"),
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
480 "addremove": (addremove, [], "hg addremove"),
209
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
481 "ann|annotate": (annotate,
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
482 [('r', 'revision', '', 'revision'),
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
483 ('u', 'user', None, 'show user'),
63af1db35611 Beginning of new command parsing interface
mpm@selenic.com
parents:
diff changeset
484 ('n', 'number', None, 'show revision number'),
63af1db35611 Beginning of new command parsing interface
mpm@selenic.com
parents:
diff changeset
485 ('c', 'changeset', None, 'show changeset')],
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
486 'hg annotate [-u] [-c] [-n] [-r id] [files]'),
245
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
487 "branch|clone": (branch, [], 'hg branch [path]'),
248
b7645b3c86ff migrate remaining commands
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parents: 247
diff changeset
488 "cat|dump": (cat, [], 'hg cat <file> [rev]'),
245
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
489 "commit|ci": (commit, [], 'hg commit [files]'),
248
b7645b3c86ff migrate remaining commands
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parents: 247
diff changeset
490 "debugaddchangegroup": (debugaddchangegroup, [], 'debugaddchangegroup'),
b7645b3c86ff migrate remaining commands
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parents: 247
diff changeset
491 "debugchangegroup": (debugchangegroup, [], 'debugchangegroup [roots]'),
b7645b3c86ff migrate remaining commands
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parents: 247
diff changeset
492 "debugindex": (debugindex, [], 'debugindex <file>'),
b7645b3c86ff migrate remaining commands
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parents: 247
diff changeset
493 "debugindexdot": (debugindexdot, [], 'debugindexdot <file>'),
245
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parents: 241
diff changeset
494 "diff": (diff, [('r', 'rev', [], 'revision')],
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parents: 241
diff changeset
495 'hg diff [-r A] [-r B] [files]'),
246
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496 "export": (export, [], "hg export <changeset>"),
245
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diff changeset
497 "forget": (forget, [], "hg forget [files]"),
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parents: 241
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498 "heads": (heads, [], 'hg heads'),
246
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499 "history": (history, [], 'hg history'),
245
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parents: 241
diff changeset
500 "help": (help, [], 'hg help [command]'),
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parents: 241
diff changeset
501 "init": (init, [], 'hg init'),
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parents: 241
diff changeset
502 "log": (log, [], 'hg log <file>'),
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diff changeset
503 "manifest|dumpmanifest": (manifest, [], 'hg manifest [rev]'),
227
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parents: 221
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504 "parents": (parents, [], 'hg parents [node]'),
246
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parents: 245
diff changeset
505 "patch|import": (patch,
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parents: 245
diff changeset
506 [('p', 'strip', 1, 'path strip'),
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diff changeset
507 ('b', 'base', "", 'base path'),
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parents: 245
diff changeset
508 ('q', 'quiet', "", 'silence diff')],
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parents: 245
diff changeset
509 "hg import [options] patches"),
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parents: 245
diff changeset
510 "pull|merge": (pull, [], 'hg pull [source]'),
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parents: 245
diff changeset
511 "rawcommit": (rawcommit,
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diff changeset
512 [('p', 'parent', [], 'parent'),
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diff changeset
513 ('d', 'date', "", 'data'),
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parents: 245
diff changeset
514 ('u', 'user', "", 'user'),
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515 ('F', 'files', "", 'file list'),
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parents: 245
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516 ('t', 'text', "", 'commit text'),
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diff changeset
517 ('l', 'logfile', "", 'commit text file')],
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parents: 245
diff changeset
518 'hg rawcommit [options] [files]'),
245
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519 "recover": (recover, [], "hg recover"),
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parents: 241
diff changeset
520 "remove": (remove, [], "hg remove [files]"),
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parents: 241
diff changeset
521 "serve": (serve, [('p', 'port', 8000, 'listen port'),
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parents: 241
diff changeset
522 ('a', 'address', '', 'interface address'),
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parents: 241
diff changeset
523 ('n', 'name', os.getcwd(), 'repository name'),
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parents: 241
diff changeset
524 ('t', 'templates', "", 'template map')],
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parents: 241
diff changeset
525 "hg serve [options]"),
213
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parents: 212
diff changeset
526 "status": (status, [], 'hg status'),
248
b7645b3c86ff migrate remaining commands
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parents: 247
diff changeset
527 "tags": (tags, [], 'hg tags'),
245
fef0f8e041aa big heap of command clean-up work
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parents: 241
diff changeset
528 "tip": (tip, [], 'hg tip'),
210
d2badbd7d1ad hg undo: fixup working dir state
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parents: 209
diff changeset
529 "undo": (undo, [], 'hg undo'),
275
61d45b0ba8fb various merge improvements
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parents: 270
diff changeset
530 "update|up|checkout|co|resolve": (update,
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parents: 270
diff changeset
531 [('m', 'merge', None,
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parents: 270
diff changeset
532 'allow merging of conflicts'),
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parents: 270
diff changeset
533 ('C', 'clean', None,
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parents: 270
diff changeset
534 'overwrite locally modified files')],
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parents: 270
diff changeset
535 'hg update [options] [node]'),
247
863b508c5b36 migrate verify
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parents: 246
diff changeset
536 "verify": (verify, [], 'hg verify'),
209
63af1db35611 Beginning of new command parsing interface
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parents:
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537 }
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
538
248
b7645b3c86ff migrate remaining commands
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diff changeset
539 norepo = "init branch help debugindex debugindexdot"
209
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
540
212
48398a5353e3 commands: better argument processing, per-command help
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parents: 211
diff changeset
541 def find(cmd):
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parents: 211
diff changeset
542 i = None
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parents: 211
diff changeset
543 for e in table.keys():
48398a5353e3 commands: better argument processing, per-command help
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parents: 211
diff changeset
544 if re.match(e + "$", cmd):
48398a5353e3 commands: better argument processing, per-command help
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parents: 211
diff changeset
545 return table[e]
48398a5353e3 commands: better argument processing, per-command help
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parents: 211
diff changeset
546
48398a5353e3 commands: better argument processing, per-command help
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parents: 211
diff changeset
547 raise UnknownCommand(cmd)
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parents: 211
diff changeset
548
214
2d60aa9bde0a catch TERM signal in command processor
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parents: 213
diff changeset
549 class SignalInterrupt(Exception): pass
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parents: 213
diff changeset
550
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parents: 213
diff changeset
551 def catchterm(*args):
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parents: 213
diff changeset
552 raise SignalInterrupt
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parents: 213
diff changeset
553
249
619e775aa7f9 import and startup cleanups
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parents: 248
diff changeset
554 def run():
619e775aa7f9 import and startup cleanups
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parents: 248
diff changeset
555 sys.exit(dispatch(sys.argv[1:]))
619e775aa7f9 import and startup cleanups
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parents: 248
diff changeset
556
209
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
557 def dispatch(args):
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parents:
diff changeset
558 options = {}
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
559 opts = [('v', 'verbose', None, 'verbose'),
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
560 ('d', 'debug', None, 'debug'),
63af1db35611 Beginning of new command parsing interface
mpm@selenic.com
parents:
diff changeset
561 ('q', 'quiet', None, 'quiet'),
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
562 ('y', 'noninteractive', None, 'run non-interactively'),
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
563 ]
63af1db35611 Beginning of new command parsing interface
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parents:
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564
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
565 args = fancyopts.fancyopts(args, opts, options,
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
566 'hg [options] <command> [options] [files]')
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
567
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
568 if not args:
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
569 cmd = "help"
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
570 else:
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
571 cmd, args = args[0], args[1:]
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
572
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
573 u = ui.ui(options["verbose"], options["debug"], options["quiet"],
63af1db35611 Beginning of new command parsing interface
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parents:
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574 not options["noninteractive"])
63af1db35611 Beginning of new command parsing interface
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parents:
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575
252
5eda6c542978 Handle unknown commands nicely
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parents: 250
diff changeset
576 try:
5eda6c542978 Handle unknown commands nicely
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parents: 250
diff changeset
577 i = find(cmd)
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parents: 250
diff changeset
578 except UnknownCommand:
268
1634a7ea6748 unknown command fixups
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parents: 266
diff changeset
579 u.warn("hg: unknown command '%s'\n" % cmd)
252
5eda6c542978 Handle unknown commands nicely
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parents: 250
diff changeset
580 help(u)
5eda6c542978 Handle unknown commands nicely
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parents: 250
diff changeset
581 sys.exit(1)
209
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
582
214
2d60aa9bde0a catch TERM signal in command processor
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parents: 213
diff changeset
583 signal.signal(signal.SIGTERM, catchterm)
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parents: 213
diff changeset
584
209
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
585 cmdoptions = {}
63af1db35611 Beginning of new command parsing interface
mpm@selenic.com
parents:
diff changeset
586 args = fancyopts.fancyopts(args, i[1], cmdoptions, i[2])
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
587
63af1db35611 Beginning of new command parsing interface
mpm@selenic.com
parents:
diff changeset
588 if cmd not in norepo.split():
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
589 repo = hg.repository(ui = u)
212
48398a5353e3 commands: better argument processing, per-command help
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parents: 211
diff changeset
590 d = lambda: i[0](u, repo, *args, **cmdoptions)
209
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
591 else:
212
48398a5353e3 commands: better argument processing, per-command help
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parents: 211
diff changeset
592 d = lambda: i[0](u, *args, **cmdoptions)
209
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
593
63af1db35611 Beginning of new command parsing interface
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parents:
diff changeset
594 try:
246
96cde50a746f Migrate rawcommit, import, export, history, and merge
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parents: 245
diff changeset
595 return d()
214
2d60aa9bde0a catch TERM signal in command processor
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parents: 213
diff changeset
596 except SignalInterrupt:
2d60aa9bde0a catch TERM signal in command processor
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parents: 213
diff changeset
597 u.warn("killed!\n")
209
63af1db35611 Beginning of new command parsing interface
mpm@selenic.com
parents:
diff changeset
598 except KeyboardInterrupt:
63af1db35611 Beginning of new command parsing interface
mpm@selenic.com
parents:
diff changeset
599 u.warn("interrupted!\n")
250
45ee7c4cae4f Catch broken pipes in command interpreter
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parents: 249
diff changeset
600 except IOError, inst:
45ee7c4cae4f Catch broken pipes in command interpreter
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parents: 249
diff changeset
601 if inst.errno == 32:
45ee7c4cae4f Catch broken pipes in command interpreter
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parents: 249
diff changeset
602 u.warn("broken pipe\n")
45ee7c4cae4f Catch broken pipes in command interpreter
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parents: 249
diff changeset
603 else:
45ee7c4cae4f Catch broken pipes in command interpreter
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parents: 249
diff changeset
604 raise
212
48398a5353e3 commands: better argument processing, per-command help
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parents: 211
diff changeset
605 except TypeError, inst:
48398a5353e3 commands: better argument processing, per-command help
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parents: 211
diff changeset
606 # was this an argument error?
48398a5353e3 commands: better argument processing, per-command help
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parents: 211
diff changeset
607 tb = traceback.extract_tb(sys.exc_info()[2])
48398a5353e3 commands: better argument processing, per-command help
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parents: 211
diff changeset
608 if len(tb) > 2: # no
48398a5353e3 commands: better argument processing, per-command help
mpm@selenic.com
parents: 211
diff changeset
609 raise
275
61d45b0ba8fb various merge improvements
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parents: 270
diff changeset
610 raise
212
48398a5353e3 commands: better argument processing, per-command help
mpm@selenic.com
parents: 211
diff changeset
611 u.warn("%s: invalid arguments\n" % i[0].__name__)
48398a5353e3 commands: better argument processing, per-command help
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parents: 211
diff changeset
612 u.warn("syntax: %s\n" % i[2])
48398a5353e3 commands: better argument processing, per-command help
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parents: 211
diff changeset
613 sys.exit(-1)