phabricator: make `hg phabread` work outside of a repository This is similar to 16312ea45a8b and 2513f0f70a26- we don't need a repo, but will load .hg/hgrc if inside one. Differential Revision: https://phab.mercurial-scm.org/D8214

phabricator: refactor `phabread` to write all patches at once This will be necessary to create a first class `phabimport` command. That command requires a transaction, and will import all named patches within a single transaction. But if Phabricator queries also happen within the transaction, that leaves open the chance that an exception is raised, the transaction is abandoned, and the next command that is run will complain about needing to run `hg recover`. Differential Revision: https://phab.mercurial-scm.org/D8135

phabricator: make `hg phabupdate` work outside of a repository This is similar to 16312ea45a8b- we don't need a repo, but will load .hg/hgrc if inside one. Differential Revision: https://phab.mercurial-scm.org/D8208

phabricator: pass ui instead of repo to `userphids()` Also not a repository operation. Differential Revision: https://phab.mercurial-scm.org/D8207

phabricator: pass ui instead of repo to `querydrev()` Also not a repository operation. Differential Revision: https://phab.mercurial-scm.org/D8206

phabricator: pass ui instead of repo to `readpatch()` This makes it a little clearer that it isn't a repository operation. Differential Revision: https://phab.mercurial-scm.org/D8205

logtoprocess: avoid traceback when running long commands $ hg log -r "present($(yes | tr -d '\n' | head -c 130000))" "$(yes | tr -d '\n' | head -c 5000)" --config extensions.logtoprocess= --config logtoprocess.commandfinish=whatever Traceback (most recent call last): File "/usr/bin/hg", line 67, in <module> dispatch.run() File "/usr/lib64/python2.7/site-packages/mercurial/dispatch.py", line 111, in run status = dispatch(req) File "/usr/lib64/python2.7/site-packages/mercurial/dispatch.py", line 290, in dispatch canonical_command=req.canonical_command, File "/usr/lib64/python2.7/site-packages/mercurial/ui.py", line 1991, in log logger.log(self, event, msg, opts) File "/usr/lib64/python2.7/site-packages/hgext/logtoprocess.py", line 72, in log procutil.runbgcommand(script, fullenv, shell=True) File "/usr/lib64/python2.7/site-packages/mercurial/utils/procutil.py", line 597, in runbgcommand b'error running %r: %s' % (cmd, os.strerror(returncode)), OSError: [Errno 7] error running 'whatever': Argument list too long This can happen if you pass a bunch of filenames to hg commit, for instance. This is due to a size limit on individual env vars (on linux, but I imagine there are similar limits in other OSes): $ FOO=$(yes | head -c 131000) /usr/bin/true $ FOO=$(yes | head -c 132000) /usr/bin/true -bash: /usr/bin/true: Argument list too long I propose to avoid this by truncating the message. I didn't make the limit configurable as it doesn't seem particularly convenient to customize this. I'm not sure if various OSes would want radically different limits here? Differential Revision: https://phab.mercurial-scm.org/D8203

rust-cpython: make `NonNormalEntires` iterable to fix `fsmonitor` (issue6276) This fixes a bug when using `fsmonitor` that tries to iterate on the non normal set, by adding a shared iterator interface. Differential Revision: https://phab.mercurial-scm.org/D8143

Added signature for changeset 6d121acbb82e

Added tag 5.3.1 for changeset 6d121acbb82e