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comparison mercurial/commands.py @ 3670:d2d8d23944a9

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commands.docopy: pay attention on whether paths use "/" or os.sep
author Alexis S. L. Carvalho <alexis@cecm.usp.br>
date Wed, 15 Nov 2006 19:18:57 -0200
parents b984dcb1df71
children e8730b5b8a32
comparison
equal deleted inserted replaced
3669:48768b1ab23c 3670:d2d8d23944a9
827 except ValueError, inst: 827 except ValueError, inst:
828 raise util.Abort(str(inst)) 828 raise util.Abort(str(inst))
829 829
830 def docopy(ui, repo, pats, opts, wlock): 830 def docopy(ui, repo, pats, opts, wlock):
831 # called with the repo lock held 831 # called with the repo lock held
832 #
833 # hgsep => pathname that uses "/" to separate directories
834 # ossep => pathname that uses os.sep to separate directories
832 cwd = repo.getcwd() 835 cwd = repo.getcwd()
833 errors = 0 836 errors = 0
834 copied = [] 837 copied = []
835 targets = {} 838 targets = {}
836 839
840 # abs: hgsep
841 # rel: ossep
842 # return: hgsep
837 def okaytocopy(abs, rel, exact): 843 def okaytocopy(abs, rel, exact):
838 reasons = {'?': _('is not managed'), 844 reasons = {'?': _('is not managed'),
839 'a': _('has been marked for add'), 845 'a': _('has been marked for add'),
840 'r': _('has been marked for remove')} 846 'r': _('has been marked for remove')}
841 state = repo.dirstate.state(abs) 847 state = repo.dirstate.state(abs)
848 if exact: 854 if exact:
849 ui.warn(_('%s: not copying - file %s\n') % (rel, reason)) 855 ui.warn(_('%s: not copying - file %s\n') % (rel, reason))
850 else: 856 else:
851 return abs 857 return abs
852 858
859 # origsrc: hgsep
860 # abssrc: hgsep
861 # relsrc: ossep
862 # target: ossep
853 def copy(origsrc, abssrc, relsrc, target, exact): 863 def copy(origsrc, abssrc, relsrc, target, exact):
854 abstarget = util.canonpath(repo.root, cwd, target) 864 abstarget = util.canonpath(repo.root, cwd, target)
855 reltarget = util.pathto(cwd, abstarget) 865 reltarget = util.pathto(cwd, abstarget)
856 prevsrc = targets.get(abstarget) 866 prevsrc = targets.get(abstarget)
857 if prevsrc is not None: 867 if prevsrc is not None:
858 ui.warn(_('%s: not overwriting - %s collides with %s\n') % 868 ui.warn(_('%s: not overwriting - %s collides with %s\n') %
859 (reltarget, abssrc, prevsrc)) 869 (reltarget, util.localpath(abssrc),
870 util.localpath(prevsrc)))
860 return 871 return
861 if (not opts['after'] and os.path.exists(reltarget) or 872 if (not opts['after'] and os.path.exists(reltarget) or
862 opts['after'] and repo.dirstate.state(abstarget) not in '?r'): 873 opts['after'] and repo.dirstate.state(abstarget) not in '?r'):
863 if not opts['force']: 874 if not opts['force']:
864 ui.warn(_('%s: not overwriting - file exists\n') % 875 ui.warn(_('%s: not overwriting - file exists\n') %
897 targets[abstarget] = abssrc 908 targets[abstarget] = abssrc
898 if abstarget != origsrc and not opts.get('dry_run'): 909 if abstarget != origsrc and not opts.get('dry_run'):
899 repo.copy(origsrc, abstarget, wlock) 910 repo.copy(origsrc, abstarget, wlock)
900 copied.append((abssrc, relsrc, exact)) 911 copied.append((abssrc, relsrc, exact))
901 912
913 # pat: ossep
914 # dest ossep
915 # srcs: list of (hgsep, hgsep, ossep, bool)
916 # return: function that takes hgsep and returns ossep
902 def targetpathfn(pat, dest, srcs): 917 def targetpathfn(pat, dest, srcs):
903 if os.path.isdir(pat): 918 if os.path.isdir(pat):
904 abspfx = util.canonpath(repo.root, cwd, pat) 919 abspfx = util.canonpath(repo.root, cwd, pat)
920 abspfx = util.localpath(abspfx)
905 if destdirexists: 921 if destdirexists:
906 striplen = len(os.path.split(abspfx)[0]) 922 striplen = len(os.path.split(abspfx)[0])
907 else: 923 else:
908 striplen = len(abspfx) 924 striplen = len(abspfx)
909 if striplen: 925 if striplen:
910 striplen += len(os.sep) 926 striplen += len(os.sep)
911 res = lambda p: os.path.join(dest, p[striplen:]) 927 res = lambda p: os.path.join(dest, util.localpath(p)[striplen:])
912 elif destdirexists: 928 elif destdirexists:
913 res = lambda p: os.path.join(dest, os.path.basename(p)) 929 res = lambda p: os.path.join(dest,
930 os.path.basename(util.localpath(p)))
914 else: 931 else:
915 res = lambda p: dest 932 res = lambda p: dest
916 return res 933 return res
917 934
935 # pat: ossep
936 # dest ossep
937 # srcs: list of (hgsep, hgsep, ossep, bool)
938 # return: function that takes hgsep and returns ossep
918 def targetpathafterfn(pat, dest, srcs): 939 def targetpathafterfn(pat, dest, srcs):
919 if util.patkind(pat, None)[0]: 940 if util.patkind(pat, None)[0]:
920 # a mercurial pattern 941 # a mercurial pattern
921 res = lambda p: os.path.join(dest, os.path.basename(p)) 942 res = lambda p: os.path.join(dest,
943 os.path.basename(util.localpath(p)))
922 else: 944 else:
923 abspfx = util.canonpath(repo.root, cwd, pat) 945 abspfx = util.canonpath(repo.root, cwd, pat)
924 if len(abspfx) < len(srcs[0][0]): 946 if len(abspfx) < len(srcs[0][0]):
925 # A directory. Either the target path contains the last 947 # A directory. Either the target path contains the last
926 # component of the source path or it does not. 948 # component of the source path or it does not.
927 def evalpath(striplen): 949 def evalpath(striplen):
928 score = 0 950 score = 0
929 for s in srcs: 951 for s in srcs:
930 t = os.path.join(dest, s[0][striplen:]) 952 t = os.path.join(dest, util.localpath(s[0])[striplen:])
931 if os.path.exists(t): 953 if os.path.exists(t):
932 score += 1 954 score += 1
933 return score 955 return score
934 956
957 abspfx = util.localpath(abspfx)
935 striplen = len(abspfx) 958 striplen = len(abspfx)
936 if striplen: 959 if striplen:
937 striplen += len(os.sep) 960 striplen += len(os.sep)
938 if os.path.isdir(os.path.join(dest, os.path.split(abspfx)[1])): 961 if os.path.isdir(os.path.join(dest, os.path.split(abspfx)[1])):
939 score = evalpath(striplen) 962 score = evalpath(striplen)
940 striplen1 = len(os.path.split(abspfx)[0]) 963 striplen1 = len(os.path.split(abspfx)[0])
941 if striplen1: 964 if striplen1:
942 striplen1 += len(os.sep) 965 striplen1 += len(os.sep)
943 if evalpath(striplen1) > score: 966 if evalpath(striplen1) > score:
944 striplen = striplen1 967 striplen = striplen1
945 res = lambda p: os.path.join(dest, p[striplen:]) 968 res = lambda p: os.path.join(dest,
969 util.localpath(p)[striplen:])
946 else: 970 else:
947 # a file 971 # a file
948 if destdirexists: 972 if destdirexists:
949 res = lambda p: os.path.join(dest, os.path.basename(p)) 973 res = lambda p: os.path.join(dest,
974 os.path.basename(util.localpath(p)))
950 else: 975 else:
951 res = lambda p: dest 976 res = lambda p: dest
952 return res 977 return res
953 978
954 979