view contrib/convert-repo @ 20837:191a0ae37767

grep: use "found" instead of "filerevmatches" examination for efficiency

Before this patch, internal function "display()" of "hg grep" stores
whether matching is already found or not into the dictionary
"filerevmatches" by "(fn, rev)" tuple as the key.

But this is redundant, because:

  - "filerevmatches" is local variable of "display()", so each
    "display()" invocations don't affect others

  - both "fn" and "rev" (gotten from "ctx" argument) are never changed
    in each "display()" invocations

Then, "filerevmatches" should have only one entry at most, and "(fn,
rev) in filerevmatches" should be equal to "found".

This patch uses "found" instead of "filerevmatches" examination for
efficiency.

#!/usr/bin/env python
#
# Wrapper script around the convert.py hgext extension
# for foreign SCM conversion to mercurial format.
#

import sys
from mercurial import ui, fancyopts
from hgext import convert

# Options extracted from the cmdtable
func, options, help = convert.cmdtable['convert']

# An ui instance
u = ui.ui()

opts = {}
args = []
try:
    args = list(fancyopts.fancyopts(sys.argv[1:], options, opts))
    args += [None]*(3 - len(args))
    src, dest, revmapfile = args
except (fancyopts.getopt.GetoptError, ValueError), inst:
    u.warn('Usage:\n%s\n' % help)
    sys.exit(-1)

convert.convert(u, src, dest, revmapfile, **opts)