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comparison mercurial/merge.py @ 2810:ca06d35af65e

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Rename merge.allow -> merge.branchmerge
author Matt Mackall <mpm@selenic.com>
date Mon, 07 Aug 2006 23:53:04 -0500
parents 987c31e2a08c
children 1ea086bc2086
comparison
equal deleted inserted replaced
2809:1c6beafbae97 2810:ca06d35af65e
45 45
46 os.unlink(b) 46 os.unlink(b)
47 os.unlink(c) 47 os.unlink(c)
48 return r 48 return r
49 49
50 def update(repo, node, allow=False, force=False, choose=None, 50 def update(repo, node, branchmerge=False, force=False, choose=None,
51 moddirstate=True, forcemerge=False, wlock=None, show_stats=True, 51 moddirstate=True, forcemerge=False, wlock=None, show_stats=True,
52 remind=True): 52 remind=True):
53 pl = repo.dirstate.parents() 53 pl = repo.dirstate.parents()
54 if not force and pl[1] != nullid: 54 if not force and pl[1] != nullid:
55 raise util.Abort(_("outstanding uncommitted merges")) 55 raise util.Abort(_("outstanding uncommitted merges"))
72 72
73 # is this a jump, or a merge? i.e. is there a linear path 73 # is this a jump, or a merge? i.e. is there a linear path
74 # from p1 to p2? 74 # from p1 to p2?
75 linear_path = (pa == p1 or pa == p2) 75 linear_path = (pa == p1 or pa == p2)
76 76
77 if allow and linear_path: 77 if branchmerge and linear_path:
78 raise util.Abort(_("there is nothing to merge, just use " 78 raise util.Abort(_("there is nothing to merge, just use "
79 "'hg update' or look at 'hg heads'")) 79 "'hg update' or look at 'hg heads'"))
80 if allow and not forcemerge: 80 if branchmerge and not forcemerge:
81 if modified or added or removed: 81 if modified or added or removed:
82 raise util.Abort(_("outstanding uncommitted changes")) 82 raise util.Abort(_("outstanding uncommitted changes"))
83 83
84 if not forcemerge and not force: 84 if not forcemerge and not force:
85 for f in unknown: 85 for f in unknown:
91 " dir and differs from remote") % f) 91 " dir and differs from remote") % f)
92 92
93 # resolve the manifest to determine which files 93 # resolve the manifest to determine which files
94 # we care about merging 94 # we care about merging
95 repo.ui.note(_("resolving manifests\n")) 95 repo.ui.note(_("resolving manifests\n"))
96 repo.ui.debug(_(" force %s allow %s moddirstate %s linear %s\n") % 96 repo.ui.debug(_(" force %s branchmerge %s moddirstate %s linear %s\n") %
97 (force, allow, moddirstate, linear_path)) 97 (force, branchmerge, moddirstate, linear_path))
98 repo.ui.debug(_(" ancestor %s local %s remote %s\n") % 98 repo.ui.debug(_(" ancestor %s local %s remote %s\n") %
99 (short(man), short(m1n), short(m2n))) 99 (short(man), short(m1n), short(m2n)))
100 100
101 merge = {} 101 merge = {}
102 get = {} 102 get = {}
178 util.set_exec(repo.wjoin(f), mode) 178 util.set_exec(repo.wjoin(f), mode)
179 del m2[f] 179 del m2[f]
180 elif f in ma: 180 elif f in ma:
181 if n != ma[f]: 181 if n != ma[f]:
182 r = _("d") 182 r = _("d")
183 if not force and (linear_path or allow): 183 if not force and (linear_path or branchmerge):
184 r = repo.ui.prompt( 184 r = repo.ui.prompt(
185 (_(" local changed %s which remote deleted\n") % f) + 185 (_(" local changed %s which remote deleted\n") % f) +
186 _("(k)eep or (d)elete?"), _("[kd]"), _("k")) 186 _("(k)eep or (d)elete?"), _("[kd]"), _("k"))
187 if r == _("d"): 187 if r == _("d"):
188 remove.append(f) 188 remove.append(f)
208 continue 208 continue
209 if f[0] == "/": 209 if f[0] == "/":
210 continue 210 continue
211 if f in ma and n != ma[f]: 211 if f in ma and n != ma[f]:
212 r = _("k") 212 r = _("k")
213 if not force and (linear_path or allow): 213 if not force and (linear_path or branchmerge):
214 r = repo.ui.prompt( 214 r = repo.ui.prompt(
215 (_("remote changed %s which local deleted\n") % f) + 215 (_("remote changed %s which local deleted\n") % f) +
216 _("(k)eep or (d)elete?"), _("[kd]"), _("k")) 216 _("(k)eep or (d)elete?"), _("[kd]"), _("k"))
217 if r == _("k"): 217 if r == _("k"):
218 get[f] = n 218 get[f] = n
233 get[f] = merge[f][1] 233 get[f] = merge[f][1]
234 merge = {} 234 merge = {}
235 235
236 if linear_path or force: 236 if linear_path or force:
237 # we don't need to do any magic, just jump to the new rev 237 # we don't need to do any magic, just jump to the new rev
238 branch_merge = False
239 p1, p2 = p2, nullid 238 p1, p2 = p2, nullid
240 else: 239 else:
241 if not allow: 240 if not branchmerge:
242 repo.ui.status(_("this update spans a branch" 241 repo.ui.status(_("this update spans a branch"
243 " affecting the following files:\n")) 242 " affecting the following files:\n"))
244 fl = merge.keys() + get.keys() 243 fl = merge.keys() + get.keys()
245 fl.sort() 244 fl.sort()
246 for f in fl: 245 for f in fl:
250 repo.ui.status(" %s%s\n" % (f, cf)) 249 repo.ui.status(" %s%s\n" % (f, cf))
251 repo.ui.warn(_("aborting update spanning branches!\n")) 250 repo.ui.warn(_("aborting update spanning branches!\n"))
252 repo.ui.status(_("(use 'hg merge' to merge across branches" 251 repo.ui.status(_("(use 'hg merge' to merge across branches"
253 " or 'hg update -C' to lose changes)\n")) 252 " or 'hg update -C' to lose changes)\n"))
254 return 1 253 return 1
255 branch_merge = True
256 254
257 xp1 = hex(p1) 255 xp1 = hex(p1)
258 xp2 = hex(p2) 256 xp2 = hex(p2)
259 if p2 == nullid: xxp2 = '' 257 if p2 == nullid: xxp2 = ''
260 else: xxp2 = xp2 258 else: xxp2 = xp2
270 repo.ui.note(_("getting %s\n") % f) 268 repo.ui.note(_("getting %s\n") % f)
271 t = repo.file(f).read(get[f]) 269 t = repo.file(f).read(get[f])
272 repo.wwrite(f, t) 270 repo.wwrite(f, t)
273 util.set_exec(repo.wjoin(f), mf2[f]) 271 util.set_exec(repo.wjoin(f), mf2[f])
274 if moddirstate: 272 if moddirstate:
275 if branch_merge: 273 if branchmerge:
276 repo.dirstate.update([f], 'n', st_mtime=-1) 274 repo.dirstate.update([f], 'n', st_mtime=-1)
277 else: 275 else:
278 repo.dirstate.update([f], 'n') 276 repo.dirstate.update([f], 'n')
279 277
280 # merge the tricky bits 278 # merge the tricky bits
288 if ret: 286 if ret:
289 err = True 287 err = True
290 failedmerge.append(f) 288 failedmerge.append(f)
291 util.set_exec(repo.wjoin(f), flag) 289 util.set_exec(repo.wjoin(f), flag)
292 if moddirstate: 290 if moddirstate:
293 if branch_merge: 291 if branchmerge:
294 # We've done a branch merge, mark this file as merged 292 # We've done a branch merge, mark this file as merged
295 # so that we properly record the merger later 293 # so that we properly record the merger later
296 repo.dirstate.update([f], 'm') 294 repo.dirstate.update([f], 'm')
297 else: 295 else:
298 # We've update-merged a locally modified file, so 296 # We've update-merged a locally modified file, so
312 except OSError, inst: 310 except OSError, inst:
313 if inst.errno != errno.ENOENT: 311 if inst.errno != errno.ENOENT:
314 repo.ui.warn(_("update failed to remove %s: %s!\n") % 312 repo.ui.warn(_("update failed to remove %s: %s!\n") %
315 (f, inst.strerror)) 313 (f, inst.strerror))
316 if moddirstate: 314 if moddirstate:
317 if branch_merge: 315 if branchmerge:
318 repo.dirstate.update(remove, 'r') 316 repo.dirstate.update(remove, 'r')
319 else: 317 else:
320 repo.dirstate.forget(remove) 318 repo.dirstate.forget(remove)
321 319
322 if moddirstate: 320 if moddirstate:
328 (len(remove), _("removed")), 326 (len(remove), _("removed")),
329 (len(failedmerge), _("unresolved"))) 327 (len(failedmerge), _("unresolved")))
330 note = ", ".join([_("%d files %s") % s for s in stats]) 328 note = ", ".join([_("%d files %s") % s for s in stats])
331 repo.ui.status("%s\n" % note) 329 repo.ui.status("%s\n" % note)
332 if moddirstate: 330 if moddirstate:
333 if branch_merge: 331 if branchmerge:
334 if failedmerge: 332 if failedmerge:
335 repo.ui.status(_("There are unresolved merges," 333 repo.ui.status(_("There are unresolved merges,"
336 " you can redo the full merge using:\n" 334 " you can redo the full merge using:\n"
337 " hg update -C %s\n" 335 " hg update -C %s\n"
338 " hg merge %s\n" 336 " hg merge %s\n"