Mercurial > hg
view contrib/debugcmdserver.py @ 21044:52a5eabf1f2f
largefiles: reuse "findcommonoutgoing()" result at "hg push"
Before this patch, "hg push" invokes "findcommonoutgoing()" not only
in "exchange.push()" but also in "lfilesrepo.push()", when largefiles
is enabled. The latter is redundant.
This patch registers own "prepushoutgoinghook" function into
"prepushoutgoinghooks" of "localrepository" to reuse
"findcommonoutgoing()" result.
"prepushoutgoinghook" omits "changelog.nodesbetween()" invocation,
because "findcommonoutgoing()" invocation in "exchange.push()" takes
"onlyheads" argument and it considers "nodesbetween()".
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Wed, 16 Apr 2014 00:37:24 +0900 |
parents | e34106fa0dc3 |
children | cd03fbd5ab57 |
line wrap: on
line source
#!/usr/bin/env python # # Dumps output generated by Mercurial's command server in a formatted style to a # given file or stderr if '-' is specified. Output is also written in its raw # format to stdout. # # $ ./hg serve --cmds pipe | ./contrib/debugcmdserver.py - # o, 52 -> 'capabilities: getencoding runcommand\nencoding: UTF-8' import sys, struct if len(sys.argv) != 2: print 'usage: debugcmdserver.py FILE' sys.exit(1) outputfmt = '>cI' outputfmtsize = struct.calcsize(outputfmt) if sys.argv[1] == '-': log = sys.stderr else: log = open(sys.argv[1], 'a') def read(size): data = sys.stdin.read(size) if not data: raise EOFError sys.stdout.write(data) sys.stdout.flush() return data try: while True: header = read(outputfmtsize) channel, length = struct.unpack(outputfmt, header) log.write('%s, %-4d' % (channel, length)) if channel in 'IL': log.write(' -> waiting for input\n') else: data = read(length) log.write(' -> %r\n' % data) log.flush() except EOFError: pass finally: if log != sys.stderr: log.close()