9 from i18n import gettext as _ |
9 from i18n import gettext as _ |
10 from demandload import * |
10 from demandload import * |
11 demandload(globals(), "array bisect struct") |
11 demandload(globals(), "array bisect struct") |
12 |
12 |
13 class manifestdict(dict): |
13 class manifestdict(dict): |
14 def __init__(self, mapping={}): |
14 def __init__(self, mapping={}, flags={}): |
15 dict.__init__(self, mapping) |
15 dict.__init__(self, mapping) |
16 def __getitem__(self, f): |
16 self._flags = flags |
17 return self.node(f) |
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18 def get(self, f, default=None): |
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19 try: |
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20 return dict.__getitem__(self, f)[:20] |
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21 except KeyError: |
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22 return default |
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23 def __setitem__(self, f, node): |
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24 fl = self.flags(f) |
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25 dict.__setitem__(self, f, node + fl) |
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26 def node(self, f): |
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27 return dict.__getitem__(self, f)[:20] |
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28 def flags(self, f): |
17 def flags(self, f): |
29 return dict.get(self, f, "")[20:] |
18 return self._flags.get(f, "") |
30 def execf(self, f): |
19 def execf(self, f): |
31 "test for executable in manifest flags" |
20 "test for executable in manifest flags" |
32 return "x" in self.flags(f) |
21 return "x" in self.flags(f) |
33 def linkf(self, f): |
22 def linkf(self, f): |
34 "test for symlink in manifest flags" |
23 "test for symlink in manifest flags" |
35 return "l" in self.flags(f) |
24 return "l" in self.flags(f) |
36 def rawset(self, f, node, flags): |
25 def rawset(self, f, entry): |
37 dict.__setitem__(self, f, node + flags) |
26 self[f] = bin(entry[:40]) |
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27 fl = entry[40:-1] |
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28 if fl: self._flags[f] = fl |
38 def set(self, f, execf=False, linkf=False): |
29 def set(self, f, execf=False, linkf=False): |
39 n = dict.get(self, f, nullid)[:20] |
30 if execf: self._flags[f] = "x" |
40 fl = "" |
31 if linkf: self._flags[f] = "x" |
41 if execf: fl = "x" |
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42 if linkf: fl = "l" |
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43 dict.__setitem__(self, f, n + fl) |
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44 def copy(self): |
32 def copy(self): |
45 return manifestdict(dict.copy(self)) |
33 return manifestdict(dict.copy(self), dict.copy(self._flags)) |
46 |
34 |
47 class manifest(revlog): |
35 class manifest(revlog): |
48 def __init__(self, opener, defversion=REVLOGV0): |
36 def __init__(self, opener, defversion=REVLOGV0): |
49 self.mapcache = None |
37 self.mapcache = None |
50 self.listcache = None |
38 self.listcache = None |
59 self.listcache = array.array('c', text) |
47 self.listcache = array.array('c', text) |
60 lines = text.splitlines(1) |
48 lines = text.splitlines(1) |
61 mapping = manifestdict() |
49 mapping = manifestdict() |
62 for l in lines: |
50 for l in lines: |
63 (f, n) = l.split('\0') |
51 (f, n) = l.split('\0') |
64 mapping.rawset(f, bin(n[:40]), n[40:-1]) |
52 mapping.rawset(f, n) |
65 self.mapcache = (node, mapping) |
53 self.mapcache = (node, mapping) |
66 return mapping |
54 return mapping |
67 |
55 |
68 def readflags(self, node): |
56 def readflags(self, node): |
69 return self.read(node) |
57 return self.read(node) |