This is an archive of the discontinued Mercurial Phabricator instance.

Status	Author	Revision
Closed	martinvonz	D10741 errors: make StorageError subclass Error, attaching an exit code to it
Closed	martinvonz	D10740 revlog: avoid raising no-arg RevlogError for internal flow control
Closed	martinvonz	D10739 errors: catch the new Error class in scmutil and chgserver
Closed	martinvonz	D10738 errors: create superclass for Abort exception
Closed	martinvonz	D10737 errors: make InterventionRequired subclass Abort
Closed	martinvonz	D10736 errors: move Abort earlier, so more exceptions can subclass it
Closed	martinvonz	D10735 errors: let each Abort subclass define its error code

Diff 28087

	self.ui, lui = _loadnewui(self.ui, args, self.cdebug)			self.ui, lui = _loadnewui(self.ui, args, self.cdebug)
	except error.RepoError as inst:			except error.RepoError as inst:
	# RepoError can be raised while trying to read shared source			# RepoError can be raised while trying to read shared source
	# configuration			# configuration
	self.ui.error(_(b"abort: %s\n") % stringutil.forcebytestr(inst))			self.ui.error(_(b"abort: %s\n") % stringutil.forcebytestr(inst))
	if inst.hint:			if inst.hint:
	self.ui.error(_(b"(%s)\n") % inst.hint)			self.ui.error(_(b"(%s)\n") % inst.hint)
	errorraised = True			errorraised = True
	except error.Abort as inst:			except error.Error as inst:
	if inst.detailed_exit_code is not None:			if inst.detailed_exit_code is not None:
	detailed_exit_code = inst.detailed_exit_code			detailed_exit_code = inst.detailed_exit_code
	self.ui.error(inst.format())			self.ui.error(inst.format())
	errorraised = True			errorraised = True

	if errorraised:			if errorraised:
	self.ui.flush()			self.ui.flush()
	exit_code = 255			exit_code = 255

	ui.error(_(b"abort: file censored %s\n") % inst)			ui.error(_(b"abort: file censored %s\n") % inst)
	except error.StorageError as inst:			except error.StorageError as inst:
	ui.error(_(b"abort: %s\n") % inst)			ui.error(_(b"abort: %s\n") % inst)
	if inst.hint:			if inst.hint:
	ui.error(_(b"(%s)\n") % inst.hint)			ui.error(_(b"(%s)\n") % inst.hint)
	detailed_exit_code = 50			detailed_exit_code = 50
	except error.WdirUnsupported:			except error.WdirUnsupported:
	ui.error(_(b"abort: working directory revision cannot be specified\n"))			ui.error(_(b"abort: working directory revision cannot be specified\n"))
	except error.Abort as inst:			except error.Error as inst:
	if inst.detailed_exit_code is not None:			if inst.detailed_exit_code is not None:
	detailed_exit_code = inst.detailed_exit_code			detailed_exit_code = inst.detailed_exit_code
	if inst.coarse_exit_code is not None:			if inst.coarse_exit_code is not None:
	coarse_exit_code = inst.coarse_exit_code			coarse_exit_code = inst.coarse_exit_code
	ui.error(inst.format())			ui.error(inst.format())
	except error.WorkerError as inst:			except error.WorkerError as inst:
	# Don't print a message -- the worker already should have			# Don't print a message -- the worker already should have
	return inst.status_code			return inst.status_code