Mercurial > hg
comparison contrib/shrink-revlog.py @ 11268:f73baa069113
Merge with stable
| author | Martin Geisler <mg@aragost.com> |
|---|---|
| date | Wed, 02 Jun 2010 14:40:31 +0200 |
| parents | cb0a7faa29ea d3ebb1a0bc49 |
| children | 7b5d05e0fb1e |
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| 11266:2b440bb8a66b | 11268:f73baa069113 |
|---|---|
| 252 if not opts.get('dry_run'): | 252 if not opts.get('dry_run'): |
| 253 # racy, both files cannot be renamed atomically | 253 # racy, both files cannot be renamed atomically |
| 254 # copy files | 254 # copy files |
| 255 util.os_link(indexfn, oldindexfn) | 255 util.os_link(indexfn, oldindexfn) |
| 256 ignoremissing(util.os_link)(datafn, olddatafn) | 256 ignoremissing(util.os_link)(datafn, olddatafn) |
| 257 | |
| 258 # mkstemp() creates files only readable by the owner | |
| 259 os.chmod(tmpindexfn, os.stat(indexfn).st_mode) | |
| 260 | |
| 257 # rename | 261 # rename |
| 258 util.rename(tmpindexfn, indexfn) | 262 util.rename(tmpindexfn, indexfn) |
| 259 try: | 263 try: |
| 264 os.chmod(tmpdatafn, os.stat(datafn).st_mode) | |
| 260 util.rename(tmpdatafn, datafn) | 265 util.rename(tmpdatafn, datafn) |
| 261 except OSError, inst: | 266 except OSError, inst: |
| 262 if inst.errno != errno.ENOENT: | 267 if inst.errno != errno.ENOENT: |
| 263 raise | 268 raise |
| 264 ignoremissing(os.unlink)(datafn) | 269 ignoremissing(os.unlink)(datafn) |