Mercurial > hg
view hgext/inotify/common.py @ 20439:0d3ccf285ff2
push: move push return value in the push object
The return code convey information about the success of changeset push. This is
used by phases to compute the new common set between local and remote. So we
need to move it into the object to extract the phase sync from the god
function.
Note that this information will be used by obsolescence markers too.
author | Pierre-Yves David <pierre-yves.david@logilab.fr> |
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date | Thu, 30 Jan 2014 19:43:28 -0800 |
parents | 25e572394f5c |
children |
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# server.py - inotify common protocol code # # Copyright 2006, 2007, 2008 Bryan O'Sullivan <bos@serpentine.com> # Copyright 2007, 2008 Brendan Cully <brendan@kublai.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. import cStringIO, socket, struct """ Protocol between inotify clients and server: Client sending query: 1) send protocol version number 2) send query type (string, 4 letters long) 3) send query parameters: - For STAT, N+1 \0-separated strings: 1) N different names that need checking 2) 1 string containing all the status types to match - No parameter needed for DBUG Server sending query answer: 1) send protocol version number 2) send query type 3) send struct.pack'ed headers describing the length of the content: e.g. for STAT, receive 9 integers describing the length of the 9 \0-separated string lists to be read: * one file list for each lmar!?ic status type * one list containing the directories visited during lookup """ version = 3 resphdrfmts = { 'STAT': '>lllllllll', # status requests 'DBUG': '>l' # debugging queries } resphdrsizes = dict((k, struct.calcsize(v)) for k, v in resphdrfmts.iteritems()) def recvcs(sock): cs = cStringIO.StringIO() s = True try: while s: s = sock.recv(65536) cs.write(s) finally: sock.shutdown(socket.SHUT_RD) cs.seek(0) return cs