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comparison mercurial/hook.py @ 44894:09da5cf44772

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hooks: provide access to transaction changes for internal hooks External hooks are skipped here as the environment often has a size limit in the low MBs and that can easily be reached by larger transactions. Differential Revision: https://phab.mercurial-scm.org/D8490
author Joerg Sonnenberger <joerg@bec.de>
date Fri, 01 May 2020 01:32:08 +0200
parents 3cbbfd0bfc17
children fd3b94f1712d
comparison
equal deleted inserted replaced
44893:be6401a25726 44894:09da5cf44772
156 env[b'HG_PENDING'] = repo.root 156 env[b'HG_PENDING'] = repo.root
157 env[b'HG_HOOKTYPE'] = htype 157 env[b'HG_HOOKTYPE'] = htype
158 env[b'HG_HOOKNAME'] = name 158 env[b'HG_HOOKNAME'] = name
159 159
160 for k, v in pycompat.iteritems(args): 160 for k, v in pycompat.iteritems(args):
161 # transaction changes can accumulate MBs of data, so skip it
162 # for external hooks
163 if k == b'changes':
164 continue
161 if callable(v): 165 if callable(v):
162 v = v() 166 v = v()
163 if isinstance(v, (dict, list)): 167 if isinstance(v, (dict, list)):
164 v = stringutil.pprint(v) 168 v = stringutil.pprint(v)
165 env[b'HG_' + k.upper()] = v 169 env[b'HG_' + k.upper()] = v