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comparison mercurial/hg.py @ 588:0c3bae18403b

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[PATCH] hg revert -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 [PATCH] hg revert From: Bryan O'Sullivan <bos@serpentine.com> Add revert command. manifest hash: 0094e6bf421f34bd0492a33f95400b1b095a6bdc -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCx2BaywK+sNU5EO8RAigMAKCrvgTtIDuirCsMVlbiTMqaJy3UNgCdEcTL hMN1X8FZi6sH+NjUdr9sYBg= =i58L -----END PGP SIGNATURE-----
author mpm@selenic.com
date Sat, 02 Jul 2005 19:49:46 -0800
parents df8a5a0098d4
children d2994b5298fb
comparison
equal deleted inserted replaced
587:62a7b679a9ca 588:0c3bae18403b
1063 % (files, changesets, revisions)) 1063 % (files, changesets, revisions))
1064 1064
1065 tr.close() 1065 tr.close()
1066 return 1066 return
1067 1067
1068 def update(self, node, allow=False, force=False): 1068 def update(self, node, allow=False, force=False, choose=None,
1069 moddirstate=True):
1069 pl = self.dirstate.parents() 1070 pl = self.dirstate.parents()
1070 if not force and pl[1] != nullid: 1071 if not force and pl[1] != nullid:
1071 self.ui.warn("aborting: outstanding uncommitted merges\n") 1072 self.ui.warn("aborting: outstanding uncommitted merges\n")
1072 return 1073 return
1073 1074
1115 # If we're jumping between revisions (as opposed to merging), 1116 # If we're jumping between revisions (as opposed to merging),
1116 # and if neither the working directory nor the target rev has 1117 # and if neither the working directory nor the target rev has
1117 # the file, then we need to remove it from the dirstate, to 1118 # the file, then we need to remove it from the dirstate, to
1118 # prevent the dirstate from listing the file when it is no 1119 # prevent the dirstate from listing the file when it is no
1119 # longer in the manifest. 1120 # longer in the manifest.
1120 if linear_path and f not in m2: 1121 if moddirstate and linear_path and f not in m2:
1121 self.dirstate.forget((f,)) 1122 self.dirstate.forget((f,))
1122 1123
1123 # Compare manifests 1124 # Compare manifests
1124 for f, n in mw.iteritems(): 1125 for f, n in mw.iteritems():
1126 if choose and not choose(f): continue
1125 if f in m2: 1127 if f in m2:
1126 s = 0 1128 s = 0
1127 1129
1128 # is the wfile new since m1, and match m2? 1130 # is the wfile new since m1, and match m2?
1129 if f not in m1: 1131 if f not in m1:
1192 self.ui.debug("local created %s, keeping\n" % f) 1194 self.ui.debug("local created %s, keeping\n" % f)
1193 else: 1195 else:
1194 self.ui.debug("working dir created %s, keeping\n" % f) 1196 self.ui.debug("working dir created %s, keeping\n" % f)
1195 1197
1196 for f, n in m2.iteritems(): 1198 for f, n in m2.iteritems():
1199 if choose and not choose(f): continue
1197 if f[0] == "/": continue 1200 if f[0] == "/": continue
1198 if not force and f in ma and n != ma[f]: 1201 if not force and f in ma and n != ma[f]:
1199 r = "" 1202 r = ""
1200 if linear_path or allow: 1203 if linear_path or allow:
1201 r = self.ui.prompt( 1204 r = self.ui.prompt(
1232 return 1 1235 return 1
1233 # we have to remember what files we needed to get/change 1236 # we have to remember what files we needed to get/change
1234 # because any file that's different from either one of its 1237 # because any file that's different from either one of its
1235 # parents must be in the changeset 1238 # parents must be in the changeset
1236 mode = 'm' 1239 mode = 'm'
1237 self.dirstate.update(mark.keys(), "m") 1240 if moddirstate:
1238 1241 self.dirstate.update(mark.keys(), "m")
1239 self.dirstate.setparents(p1, p2) 1242
1243 if moddirstate:
1244 self.dirstate.setparents(p1, p2)
1240 1245
1241 # get the files we don't need to change 1246 # get the files we don't need to change
1242 files = get.keys() 1247 files = get.keys()
1243 files.sort() 1248 files.sort()
1244 for f in files: 1249 for f in files:
1249 self.wfile(f, "w").write(t) 1254 self.wfile(f, "w").write(t)
1250 except IOError: 1255 except IOError:
1251 os.makedirs(os.path.dirname(self.wjoin(f))) 1256 os.makedirs(os.path.dirname(self.wjoin(f)))
1252 self.wfile(f, "w").write(t) 1257 self.wfile(f, "w").write(t)
1253 util.set_exec(self.wjoin(f), mf2[f]) 1258 util.set_exec(self.wjoin(f), mf2[f])
1254 self.dirstate.update([f], mode) 1259 if moddirstate:
1260 self.dirstate.update([f], mode)
1255 1261
1256 # merge the tricky bits 1262 # merge the tricky bits
1257 files = merge.keys() 1263 files = merge.keys()
1258 files.sort() 1264 files.sort()
1259 for f in files: 1265 for f in files:
1260 self.ui.status("merging %s\n" % f) 1266 self.ui.status("merging %s\n" % f)
1261 m, o, flag = merge[f] 1267 m, o, flag = merge[f]
1262 self.merge3(f, m, o) 1268 self.merge3(f, m, o)
1263 util.set_exec(self.wjoin(f), flag) 1269 util.set_exec(self.wjoin(f), flag)
1264 self.dirstate.update([f], 'm') 1270 if moddirstate:
1271 self.dirstate.update([f], 'm')
1265 1272
1266 for f in remove: 1273 for f in remove:
1267 self.ui.note("removing %s\n" % f) 1274 self.ui.note("removing %s\n" % f)
1268 os.unlink(f) 1275 os.unlink(f)
1269 # try removing directories that might now be empty 1276 # try removing directories that might now be empty
1270 try: os.removedirs(os.path.dirname(f)) 1277 try: os.removedirs(os.path.dirname(f))
1271 except: pass 1278 except: pass
1272 if mode == 'n': 1279 if moddirstate:
1273 self.dirstate.forget(remove) 1280 if mode == 'n':
1274 else: 1281 self.dirstate.forget(remove)
1275 self.dirstate.update(remove, 'r') 1282 else:
1283 self.dirstate.update(remove, 'r')
1276 1284
1277 def merge3(self, fn, my, other): 1285 def merge3(self, fn, my, other):
1278 """perform a 3-way merge in the working directory""" 1286 """perform a 3-way merge in the working directory"""
1279 1287
1280 def temp(prefix, node): 1288 def temp(prefix, node):