README
author FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
Fri, 24 Apr 2015 23:52:41 +0900
branchstable
changeset 24843 21b33f0460e0
parent 16217 df5ecb813426
child 26421 4b0fc75f9403
permissions -rw-r--r--
revert: apply normallookup on reverted file if size isn't changed (issue4583) Before this patch, reverting a file to the revision other than the parent doesn't update dirstate. This seems to expect that timestamp and/or size will be changed by reverting. But if (1) dirstate of file "f" is filled with timestamp before reverting and (2) size and timestamp of file "f" isn't changed at reverting, file "f" is recognized as CLEAN unexpectedly. This patch applies "dirstate.normallookup()" on reverted file, if size isn't changed. Making "localrepository.wwrite()" return length of written data is needed to avoid additional (and redundant) "lstat(2)" on the reverted file. "filectx.size()" can't be used to know it, because data may be decoded at being written out. BTW, interactive reverting may cause similar problem, too. But this patch doesn't focus on fixing it, because (1) interactive (maybe slow) reverting changes one (or both) of size/timestamp of reverted files in many usecases, and (2) changes to fix it seems not suitable for stable branch.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
12857
a9f91c844a3b README: add small introduction
Martin Geisler <mg@lazybytes.net>
parents: 12856
diff changeset
     1
Mercurial
a9f91c844a3b README: add small introduction
Martin Geisler <mg@lazybytes.net>
parents: 12856
diff changeset
     2
=========
a9f91c844a3b README: add small introduction
Martin Geisler <mg@lazybytes.net>
parents: 12856
diff changeset
     3
a9f91c844a3b README: add small introduction
Martin Geisler <mg@lazybytes.net>
parents: 12856
diff changeset
     4
Mercurial is a fast, easy to use, distributed revision control tool
a9f91c844a3b README: add small introduction
Martin Geisler <mg@lazybytes.net>
parents: 12856
diff changeset
     5
for software developers.
a9f91c844a3b README: add small introduction
Martin Geisler <mg@lazybytes.net>
parents: 12856
diff changeset
     6
3935
1158d7018052 Move README info to wiki
Matt Mackall <mpm@selenic.com>
parents: 3847
diff changeset
     7
Basic install:
0
9117c6561b0b Add back links from file revisions to changeset revisions
mpm@selenic.com
parents:
diff changeset
     8
3935
1158d7018052 Move README info to wiki
Matt Mackall <mpm@selenic.com>
parents: 3847
diff changeset
     9
 $ make            # see install targets
1158d7018052 Move README info to wiki
Matt Mackall <mpm@selenic.com>
parents: 3847
diff changeset
    10
 $ make install    # do a system-wide install
1158d7018052 Move README info to wiki
Matt Mackall <mpm@selenic.com>
parents: 3847
diff changeset
    11
 $ hg debuginstall # sanity-check setup
1158d7018052 Move README info to wiki
Matt Mackall <mpm@selenic.com>
parents: 3847
diff changeset
    12
 $ hg              # see help
205
d255d99a7cbd README: integrate some changes from Kevin Smith
mpm@selenic.com
parents: 204
diff changeset
    13
16217
df5ecb813426 readme: mention how to run in-place
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 12857
diff changeset
    14
Running without installing:
df5ecb813426 readme: mention how to run in-place
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 12857
diff changeset
    15
df5ecb813426 readme: mention how to run in-place
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 12857
diff changeset
    16
 $ make local      # build for inplace usage
df5ecb813426 readme: mention how to run in-place
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 12857
diff changeset
    17
 $ ./hg --version  # should show the latest version
df5ecb813426 readme: mention how to run in-place
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 12857
diff changeset
    18
8936
1de6e7e1bb9f change wiki/bts URLs to point to new hostname
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 3935
diff changeset
    19
See http://mercurial.selenic.com/ for detailed installation
3935
1158d7018052 Move README info to wiki
Matt Mackall <mpm@selenic.com>
parents: 3847
diff changeset
    20
instructions, platform-specific notes, and Mercurial user information.