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comparison mercurial/commands.py @ 2931:0843bd53dcff

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Fix bug #345. The last hit for a file might have been before the last window, so we can't clear copies. To reduce the load, we only store real copy entries instead of storing hashes for every revision.
author Brendan Cully <brendan@kublai.com>
date Fri, 18 Aug 2006 10:05:44 -0700
parents 773c5b82d052
children f4fc0575e8fa
comparison
equal deleted inserted replaced
2930:af71034aac90 2931:0843bd53dcff
1524 follow = opts.get('follow') 1524 follow = opts.get('follow')
1525 for st, rev, fns in changeiter: 1525 for st, rev, fns in changeiter:
1526 if st == 'window': 1526 if st == 'window':
1527 incrementing = rev 1527 incrementing = rev
1528 matches.clear() 1528 matches.clear()
1529 copies.clear()
1530 elif st == 'add': 1529 elif st == 'add':
1531 change = repo.changelog.read(repo.lookup(str(rev))) 1530 change = repo.changelog.read(repo.lookup(str(rev)))
1532 mf = repo.manifest.read(change[0]) 1531 mf = repo.manifest.read(change[0])
1533 matches[rev] = {} 1532 matches[rev] = {}
1534 for fn in fns: 1533 for fn in fns:
1535 if fn in skip: 1534 if fn in skip:
1536 continue 1535 continue
1537 fstate.setdefault(fn, {}) 1536 fstate.setdefault(fn, {})
1538 copies.setdefault(rev, {})
1539 try: 1537 try:
1540 grepbody(fn, rev, getfile(fn).read(mf[fn])) 1538 grepbody(fn, rev, getfile(fn).read(mf[fn]))
1541 if follow: 1539 if follow:
1542 copied = getfile(fn).renamed(mf[fn]) 1540 copied = getfile(fn).renamed(mf[fn])
1543 if copied: 1541 if copied:
1544 copies[rev][fn] = copied[0] 1542 copies.setdefault(rev, {})[fn] = copied[0]
1545 except KeyError: 1543 except KeyError:
1546 pass 1544 pass
1547 elif st == 'iter': 1545 elif st == 'iter':
1548 states = matches[rev].items() 1546 states = matches[rev].items()
1549 states.sort() 1547 states.sort()
1550 for fn, m in states: 1548 for fn, m in states:
1551 copy = copies[rev].get(fn) 1549 copy = copies.get(rev, {}).get(fn)
1552 if fn in skip: 1550 if fn in skip:
1553 if copy: 1551 if copy:
1554 skip[copy] = True 1552 skip[copy] = True
1555 continue 1553 continue
1556 if incrementing or not opts['all'] or fstate[fn]: 1554 if incrementing or not opts['all'] or fstate[fn]:
1569 fstate = fstate.items() 1567 fstate = fstate.items()
1570 fstate.sort() 1568 fstate.sort()
1571 for fn, state in fstate: 1569 for fn, state in fstate:
1572 if fn in skip: 1570 if fn in skip:
1573 continue 1571 continue
1574 if fn not in copies[prev[fn]]: 1572 if fn not in copies.get(prev[fn], {}):
1575 display(fn, rev, {}, state) 1573 display(fn, rev, {}, state)
1576 return (count == 0 and 1) or 0 1574 return (count == 0 and 1) or 0
1577 1575
1578 def heads(ui, repo, **opts): 1576 def heads(ui, repo, **opts):
1579 """show current repository heads 1577 """show current repository heads