Mercurial > dotfiles
annotate unixSoft/bin/patchpipe @ 344:4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
author | Augie Fackler <raf@durin42.com> |
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date | Wed, 10 Sep 2014 14:52:50 -0400 |
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children | c7a9cd793e37 |
rev | line source |
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344
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
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1 #!/usr/bin/env python |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
2 import os |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
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3 import subprocess |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
4 import sys |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
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5 import tempfile |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
6 |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
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7 _PATCHHDR = '# HG changeset patch' |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
8 |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
9 |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
10 def main(argv): |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
11 tf = tempfile.NamedTemporaryFile(suffix='.diff') |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
12 d = sys.stdin.read() |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
13 if _PATCHHDR in d: |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
14 junk, d = d.split(_PATCHHDR, 1) |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
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15 d = _PATCHHDR + d |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
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16 tf.write(d) |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
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17 tf.flush() |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
18 subprocess.check_call([os.environ['EDITOR'], tf.name], |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
19 stdout=sys.stderr) |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
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20 sys.stdout.write(open(tf.name).read()) |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
21 |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
22 |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
23 if __name__ == '__main__': |
4e83916a4303
patchpipe: tool to edit hg patches while piping them to 'hg import'
Augie Fackler <raf@durin42.com>
parents:
diff
changeset
|
24 main(argv=sys.argv) |