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comparison mercurial/merge.py @ 3312:c5075ad5e3e9

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merge: use contexts in checkunknown and forgetremoved
author Matt Mackall <mpm@selenic.com>
date Tue, 10 Oct 2006 01:43:58 -0500
parents 966632304dde
children b16456909a0a
comparison
equal deleted inserted replaced
3311:966632304dde 3312:c5075ad5e3e9
61 61
62 os.unlink(b) 62 os.unlink(b)
63 os.unlink(c) 63 os.unlink(c)
64 return r 64 return r
65 65
66 def checkunknown(repo, m2, wctx): 66 def checkunknown(wctx, mctx):
67 """ 67 """
68 check for collisions between unknown files and files in m2 68 check for collisions between unknown files and files in m2
69 """ 69 """
70 man = mctx.manifest()
70 for f in wctx.unknown(): 71 for f in wctx.unknown():
71 if f in m2: 72 if f in man:
72 if repo.file(f).cmp(m2[f], repo.wread(f)): 73 if mctx.filectx(f).cmp(wctx.filectx(f).data()):
73 raise util.Abort(_("'%s' already exists in the working" 74 raise util.Abort(_("'%s' already exists in the working"
74 " dir and differs from remote") % f) 75 " dir and differs from remote") % f)
75 76
76 def forgetremoved(m2, wctx): 77 def forgetremoved(wctx, mctx):
77 """ 78 """
78 Forget removed files 79 Forget removed files
79 80
80 If we're jumping between revisions (as opposed to merging), and if 81 If we're jumping between revisions (as opposed to merging), and if
81 neither the working directory nor the target rev has the file, 82 neither the working directory nor the target rev has the file,
83 dirstate from listing the file when it is no longer in the 84 dirstate from listing the file when it is no longer in the
84 manifest. 85 manifest.
85 """ 86 """
86 87
87 action = [] 88 action = []
88 89 man = mctx.manifest()
89 for f in wctx.deleted() + wctx.removed(): 90 for f in wctx.deleted() + wctx.removed():
90 if f not in m2: 91 if f not in man:
91 action.append((f, "f")) 92 action.append((f, "f"))
92 93
93 return action 94 return action
94 95
95 def nonoverlap(d1, d2): 96 def nonoverlap(d1, d2):
381 382
382 if branchmerge and not forcemerge: 383 if branchmerge and not forcemerge:
383 if wc.modified() or wc.added() or wc.removed(): 384 if wc.modified() or wc.added() or wc.removed():
384 raise util.Abort(_("outstanding uncommitted changes")) 385 raise util.Abort(_("outstanding uncommitted changes"))
385 386
386 m1 = wc.manifest()
387 m2 = p2.manifest()
388
389 # resolve the manifest to determine which files 387 # resolve the manifest to determine which files
390 # we care about merging 388 # we care about merging
391 repo.ui.note(_("resolving manifests\n")) 389 repo.ui.note(_("resolving manifests\n"))
392 repo.ui.debug(_(" overwrite %s branchmerge %s partial %s\n") % 390 repo.ui.debug(_(" overwrite %s branchmerge %s partial %s\n") %
393 (overwrite, branchmerge, bool(partial))) 391 (overwrite, branchmerge, bool(partial)))
394 repo.ui.debug(_(" ancestor %s local %s remote %s\n") % (p1, p2, pa)) 392 repo.ui.debug(_(" ancestor %s local %s remote %s\n") % (p1, p2, pa))
395 393
396 action = [] 394 action = []
397 395
398 if not force: 396 if not force:
399 checkunknown(repo, m2, wc) 397 checkunknown(wc, p2)
400 if not branchmerge: 398 if not branchmerge:
401 action += forgetremoved(m2, wc) 399 action += forgetremoved(wc, p2)
402 400
403 action += manifestmerge(repo, wc, p2, pa, overwrite, partial) 401 action += manifestmerge(repo, wc, p2, pa, overwrite, partial)
404 402
405 ### apply phase 403 ### apply phase
406 404