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annotate mercurial/stack.py @ 42962:763028fc6a69

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stack: use repo.revs() instead of revsetlang.formatspec() + scmutil.revrange() Using scmutil.revrange() it's possible to use multiple revsets at the same time, but we're not using that functionality in stack. I thought maybe that function could be used to make stack definition customizable (by combining various parts into one set), but scmutil.revrange() gives the union of all provided revsets, which is not very useful in stack's case (we want "and" between parts, not "or").
author Anton Shestakov <av6@dwimlabs.net>
date Sun, 22 Sep 2019 14:33:56 +0700
parents 77c52ce50e6a
children 57875cf423c9
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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40583c7afd63 stack: add a new module for stack-related commands
Boris Feld <boris.feld@octobus.net>
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1 # stack.py - Mercurial functions for stack definition
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2 #
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3 # Copyright Matt Mackall <mpm@selenic.com> and other
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4 #
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5 # This software may be used and distributed according to the terms of the
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6 # GNU General Public License version 2 or any later version.
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7
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8 from __future__ import absolute_import
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9
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10 def getstack(repo, rev=None):
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11 """return a sorted smartrev of the stack containing either rev if it is
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12 not None or the current working directory parent.
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13
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14 The stack will always contain all drafts changesets which are ancestors to
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15 the revision and are not merges.
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16 """
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17 if rev is None:
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18 rev = '.'
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19
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77c52ce50e6a stack: remove unnecessary reverse() predicate
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20 revspec = 'only(%s) and not public() and not ::merge()'
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763028fc6a69 stack: use repo.revs() instead of revsetlang.formatspec() + scmutil.revrange()
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21 revisions = repo.revs(revspec, rev)
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22 revisions.sort()
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23 return revisions