| author | Matt Mackall <mpm@selenic.com> |
| Wed, 24 Dec 2014 13:33:01 -0600 | |
| changeset 23660 | 1ec6dbb9b216 |
| parent 14233 | 659f34b833b9 |
| child 29165 | a212ca70205c |
| permissions | -rwxr-xr-x |
|
6433
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
1 |
#!/usr/bin/env python |
|
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
2 |
# Dump revlogs as raw data stream |
|
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
3 |
# $ find .hg/store/ -name "*.i" | xargs dumprevlog > repo.dump |
|
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
4 |
|
|
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
5 |
import sys |
|
6466
9c426da6b03b
contrib: fix binary file issues with dumprevlog on Windows
Adrian Buehlmann <adrian@cadifra.com>
parents:
6433
diff
changeset
|
6 |
from mercurial import revlog, node, util |
|
9c426da6b03b
contrib: fix binary file issues with dumprevlog on Windows
Adrian Buehlmann <adrian@cadifra.com>
parents:
6433
diff
changeset
|
7 |
|
|
9c426da6b03b
contrib: fix binary file issues with dumprevlog on Windows
Adrian Buehlmann <adrian@cadifra.com>
parents:
6433
diff
changeset
|
8 |
for fp in (sys.stdin, sys.stdout, sys.stderr): |
|
14233
659f34b833b9
rename util.set_binary to setbinary
Adrian Buehlmann <adrian@cadifra.com>
parents:
7361
diff
changeset
|
9 |
util.setbinary(fp) |
|
6433
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
10 |
|
|
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
11 |
for f in sys.argv[1:]: |
|
6466
9c426da6b03b
contrib: fix binary file issues with dumprevlog on Windows
Adrian Buehlmann <adrian@cadifra.com>
parents:
6433
diff
changeset
|
12 |
binopen = lambda fn: open(fn, 'rb') |
|
9c426da6b03b
contrib: fix binary file issues with dumprevlog on Windows
Adrian Buehlmann <adrian@cadifra.com>
parents:
6433
diff
changeset
|
13 |
r = revlog.revlog(binopen, f) |
|
6433
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
14 |
print "file:", f |
|
6750
fb42030d79d6
add __len__ and __iter__ methods to repo and revlog
Matt Mackall <mpm@selenic.com>
parents:
6466
diff
changeset
|
15 |
for i in r: |
|
6433
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
16 |
n = r.node(i) |
|
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
17 |
p = r.parents(n) |
|
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
18 |
d = r.revision(n) |
|
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
19 |
print "node:", node.hex(n) |
|
7361
9fe97eea5510
linkrev: take a revision number rather than a hash
Matt Mackall <mpm@selenic.com>
parents:
6750
diff
changeset
|
20 |
print "linkrev:", r.linkrev(i) |
|
6433
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
21 |
print "parents:", node.hex(p[0]), node.hex(p[1]) |
|
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
22 |
print "length:", len(d) |
|
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
23 |
print "-start-" |
|
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
24 |
print d |
|
ec5d77eb3431
add simple dump and undump scripts to contrib/
Matt Mackall <mpm@selenic.com>
parents:
diff
changeset
|
25 |
print "-end-" |