done when the starting point is either a local branch or remote
branch. This option defaults to true.
+branch.autosetuprebase::
+ When a new branch is created with `git-branch` or `git-checkout`
+ that tracks another branch, this variable tells git to set
+ up pull to rebase instead of merge (see "branch.<name>.rebase").
+ When `never`, rebase is never automatically set to true.
+ When `local`, rebase is set to true for tracked branches of
+ other local branches.
+ When `remote`, rebase is set to true for tracked branches of
+ remote branches.
+ When `always`, rebase will be set to true for all tracking
+ branches.
+ See "branch.autosetupmerge" for details on how to set up a
+ branch to track another branch.
+ This option defaults to never.
+
branch.<name>.remote::
When in branch <name>, it tells `git fetch` which remote to fetch.
If this option is not given, `git fetch` defaults to remote "origin".
branch.<name>.rebase::
When true, rebase the branch <name> on top of the fetched branch,
- instead of merging the default branch from the default remote.
+ instead of merging the default branch from the default remote when
+ "git pull" is run.
*NOTE*: this is a possibly dangerous operation; do *not* use
it unless you understand the implications (see linkgit:git-rebase[1]
for details).
is one of "ext" and "pserver") to make them apply only for the given
access method.
+gui.commitmsgwidth::
+ Defines how wide the commit message window is in the
+ linkgit:git-gui[1]. "75" is the default.
+
+gui.diffcontext::
+ Specifies how many context lines should be used in calls to diff
+ made by the linkgit:git-gui[1]. The default is "5".
+
+gui.matchtrackingbranch::
+ Determines if new branches created with linkgit:git-gui[1] should
+ default to tracking remote branches with matching names or
+ not. Default: "false".
+
+gui.newbranchtemplate::
+ Is used as suggested name when creating new branches using the
+ linkgit:git-gui[1].
+
+gui.pruneduringfetch::
+ "true" if linkgit:git-gui[1] should prune tracking branches when
+ performing a fetch. The default value is "false".
+
+gui.trustmtime::
+ Determines if linkgit:git-gui[1] should trust the file modification
+ timestamp or not. By default the timestamps are not trusted.
+
+gui.spellingdictionary::
+ Specifies the dictionary used for spell checking commit messages in
+ the linkgit:git-gui[1]. When set to "none" spell checking is turned
+ off.
+
help.browser::
Specify the browser that will be used to display help in the
'web' format. See linkgit:git-help[1].
Specify the programs that may be used to display help in the
'man' format. See linkgit:git-help[1].
-merge.summary::
- Whether to include summaries of merged commits in newly created
- merge commit messages. False by default.
-
-merge.tool::
- Controls which merge resolution program is used by
- linkgit:git-mergetool[1]. Valid built-in values are: "kdiff3",
- "tkdiff", "meld", "xxdiff", "emerge", "vimdiff", "gvimdiff", and
- "opendiff". Any other value is treated is custom merge tool
- and there must be a corresponing mergetool.<tool>.cmd option.
-
-merge.verbosity::
- Controls the amount of output shown by the recursive merge
- strategy. Level 0 outputs nothing except a final error
- message if conflicts were detected. Level 1 outputs only
- conflicts, 2 outputs conflicts and file changes. Level 5 and
- above outputs debugging information. The default is level 2.
- Can be overridden by 'GIT_MERGE_VERBOSITY' environment variable.
-
-merge.<driver>.name::
- Defines a human readable name for a custom low-level
- merge driver. See linkgit:gitattributes[5] for details.
-
-merge.<driver>.driver::
- Defines the command that implements a custom low-level
- merge driver. See linkgit:gitattributes[5] for details.
-
-merge.<driver>.recursive::
- Names a low-level merge driver to be used when
- performing an internal merge between common ancestors.
- See linkgit:gitattributes[5] for details.
+include::merge-config.txt[]
+
+man.<tool>.cmd::
+ Specify the command to invoke the specified man viewer. The
+ specified command is evaluated in shell with the man page
+ passed as argument. (See linkgit:git-help[1].)
+
+man.<tool>.path::
+ Override the path for the given tool that may be used to
+ display help in the 'man' format. See linkgit:git-help[1].
mergetool.<tool>.path::
Override the path for the given tool. This is useful in case
The default set of "refspec" for linkgit:git-push[1]. See
linkgit:git-push[1].
+remote.<name>.mirror::
+ If true, pushing to this remote will automatically behave
+ as if the `\--mirror` option was given on the command line.
+
remote.<name>.skipDefaultUpdate::
If true, this remote will be skipped by default when updating
using the update subcommand of linkgit:git-remote[1].
the specified filepatterns before exiting.
-u::
- Update only files that git already knows about. This is similar
+ Update only files that git already knows about, staging modified
+ content for commit and marking deleted files for removal. This
+ is similar
to what "git commit -a" does in preparation for making a commit,
except that the update is limited to paths specified on the
command line. If no paths are specified, all tracked files in the
EXAMPLES
--------
-git-add Documentation/\\*.txt::
- Adds content from all `\*.txt` files under `Documentation`
- directory and its subdirectories.
+* Adds content from all `\*.txt` files under `Documentation` directory
+and its subdirectories:
++
+------------
+$ git add Documentation/\\*.txt
+------------
+
Note that the asterisk `\*` is quoted from the shell in this
example; this lets the command to include the files from
subdirectories of `Documentation/` directory.
-git-add git-*.sh::
-
- Considers adding content from all git-*.sh scripts.
- Because this example lets shell expand the asterisk
- (i.e. you are listing the files explicitly), it does not
- consider `subdir/git-foo.sh`.
+* Considers adding content from all git-*.sh scripts:
++
+------------
+$ git add git-*.sh
+------------
++
+Because this example lets shell expand the asterisk (i.e. you are
+listing the files explicitly), it does not consider
+`subdir/git-foo.sh`.
Interactive mode
----------------
$ git bisect reset
------------------------------------------------
-to get back to the master branch, instead of being in one of the
+to get back to the original branch, instead of being in one of the
bisection branches ("git bisect start" will do that for you too,
actually: it will reset the bisection state, and before it does that
it checks that you're not using some old bisection branch).
the status of the real test to let "git bisect run" command loop to
know the outcome.
+EXAMPLES
+--------
+
+* Automatically bisect a broken build between v1.2 and HEAD:
++
+------------
+$ git bisect start HEAD v1.2 -- # HEAD is bad, v1.2 is good
+$ git bisect run make # "make" builds the app
+------------
+
+* Automatically bisect a broken test suite:
++
+------------
+$ cat ~/test.sh
+#!/bin/sh
+make || exit 125 # this "skip"s broken builds
+make test # "make test" runs the test suite
+$ git bisect start v1.3 v1.1 -- # v1.3 is bad, v1.1 is good
+$ git bisect run ~/test.sh
+------------
++
+Here we use a "test.sh" custom script. In this script, if "make"
+fails, we "skip" the current commit.
++
+It's safer to use a custom script outside the repo to prevent
+interactions between the bisect, make and test processes and the
+script.
++
+And "make test" should "exit 0", if the test suite passes, and
+"exit 1" (for example) otherwise.
+
+* Automatically bisect a broken test case:
++
+------------
+$ cat ~/test.sh
+#!/bin/sh
+make || exit 125 # this "skip"s broken builds
+~/check_test_case.sh # does the test case passes ?
+$ git bisect start HEAD HEAD~10 -- # culprit is among the last 10
+$ git bisect run ~/test.sh
+------------
++
+Here "check_test_case.sh" should "exit 0", if the test case passes,
+and "exit 1" (for example) otherwise.
++
+It's safer if both "test.sh" and "check_test_case.sh" scripts are
+outside the repo to prevent interactions between the bisect, make and
+test processes and the scripts.
+
Author
------
Written by Linus Torvalds <torvalds@osdl.org>
SYNOPSIS
--------
[verse]
-'git-branch' [--color | --no-color] [-r | -a]
+'git-branch' [--color | --no-color] [-r | -a] [--merged | --no-merged]
[-v [--abbrev=<length> | --no-abbrev]]
[--contains <commit>]
'git-branch' [--track | --no-track] [-l] [-f] <branchname> [<start-point>]
With `--contains <commit>`, shows only the branches that
contains the named commit (in other words, the branches whose
tip commits are descendant of the named commit).
+With `--merged`, only branches merged into HEAD will be listed, and
+with `--no-merged` only branches not merged into HEAD will be listed.
In its second form, a new branch named <branchname> will be created.
It will start out with a head equal to the one given as <start-point>.
--no-track::
Ignore the branch.autosetupmerge configuration variable.
+--contains <commit>::
+ Only list branches which contain the specified commit.
+
+--merged::
+ Only list branches which are fully contained by HEAD.
+
+--no-merged::
+ Do not list branches which are fully contained by HEAD.
+
<branchname>::
The name of the branch to create or delete.
The new branch name must pass all checks defined by
easier to use the git checkout command with its `-b` option to create
a branch and check it out with a single command.
+The options `--contains`, `--merged` and `--no-merged` serves three related
+but different purposes:
+
+- `--contains <commit>` is used to find all branches which will need
+ special attention if <commit> were to be rebased or amended, since those
+ branches contain the specified <commit>.
+
+- `--merged` is used to find all branches which can be safely deleted,
+ since those branches are fully contained by HEAD.
+
+- `--no-merged` is used to find branches which are candidates for merging
+ into HEAD, since those branches are not fully contained by HEAD.
Author
------
SYNOPSIS
--------
-'git-cherry-pick' [--edit] [-n] [-m parent-number] [-x] <commit>
+'git-cherry-pick' [--edit] [-n] [-m parent-number] [-s] [-x] <commit>
DESCRIPTION
-----------
This is useful when cherry-picking more than one commits'
effect to your working tree in a row.
+-s|--signoff::
+ Add Signed-off-by line at the end of the commit message.
+
Author
------
case, be very careful and make sure you have the old tags
backed up in case the conversion has run afoul.
+
-Note that there is currently no support for proper rewriting of
-tag objects; in layman terms, if the tag has a message or signature
-attached, the rewritten tag won't have it. Sorry. (It is by
-definition impossible to preserve signatures at any rate.)
+Nearly proper rewriting of tag objects is supported. If the tag has
+a message attached, a new tag object will be created with the same message,
+author, and timestamp. If the tag has a signature attached, the
+signature will be stripped. It is by definition impossible to preserve
+signatures. The reason this is "nearly" proper, is because ideally if
+the tag did not change (points to the same object, has the same name, etc.)
+it should retain any signature. That is not the case, signatures will always
+be removed, buyer beware. There is also no support for changing the
+author or timestamp (or the tag message for that matter). Tags which point
+to other tags will be rewritten to point to the underlying commit.
--subdirectory-filter <directory>::
Only look at the history which touches the given subdirectory.
SYNOPSIS
--------
[verse]
-git-fmt-merge-msg [--summary | --no-summary] <$GIT_DIR/FETCH_HEAD
-git-fmt-merge-msg [--summary | --no-summary] -F <file>
+git-fmt-merge-msg [--log | --no-log] <$GIT_DIR/FETCH_HEAD
+git-fmt-merge-msg [--log | --no-log] -F <file>
DESCRIPTION
-----------
OPTIONS
-------
---summary::
+--log::
In addition to branch names, populate the log message with
one-line descriptions from the actual commits that are being
merged.
---no-summary::
+--no-log::
Do not list one-line descriptions from the actual commits being
merged.
+--summary,--no-summary::
+ Synonyms to --log and --no-log; these are deprecated and will be
+ removed in the future.
+
--file <file>, -F <file>::
Take the list of merged objects from <file> instead of
stdin.
CONFIGURATION
-------------
-merge.summary::
+merge.log::
Whether to include summaries of merged commits in newly
merge commit messages. False by default.
+merge.summary::
+ Synonym to `merge.log`; this is deprecated and will be removed in
+ the future.
+
SEE ALSO
--------
linkgit:git-merge[1]
the first letter does not have to be a dot. Leaving it empty would
not add any suffix.
+--no-binary::
+ Don't output contents of changes in binary files, just take note
+ that they differ. Note that this disable the patch to be properly
+ applied. By default the contents of changes in those files are
+ encoded in the patch.
+
CONFIGURATION
-------------
You can specify extra mail header lines to be added to each message
EXAMPLES
--------
-git-format-patch -k --stdout R1..R2 | git-am -3 -k::
- Extract commits between revisions R1 and R2, and apply
- them on top of the current branch using `git-am` to
- cherry-pick them.
-
-git-format-patch origin::
- Extract all commits which are in the current branch but
- not in the origin branch. For each commit a separate file
- is created in the current directory.
-
-git-format-patch \--root origin::
- Extract all commits that lead to 'origin' since the
- inception of the project.
-
-git-format-patch -M -B origin::
- The same as the previous one. Additionally, it detects
- and handles renames and complete rewrites intelligently to
- produce a renaming patch. A renaming patch reduces the
- amount of text output, and generally makes it easier to
- review it. Note that the "patch" program does not
- understand renaming patches, so use it only when you know
- the recipient uses git to apply your patch.
-
-git-format-patch -3::
- Extract three topmost commits from the current branch
- and format them as e-mailable patches.
+* Extract commits between revisions R1 and R2, and apply them on top of
+the current branch using `git-am` to cherry-pick them:
++
+------------
+$ git format-patch -k --stdout R1..R2 | git-am -3 -k
+------------
+
+* Extract all commits which are in the current branch but not in the
+origin branch:
++
+------------
+$ git format-patch origin
+------------
++
+For each commit a separate file is created in the current directory.
+
+* Extract all commits that lead to 'origin' since the inception of the
+project:
++
+------------
+$ git format-patch \--root origin
+------------
+
+* The same as the previous one:
++
+------------
+$ git format-patch -M -B origin
+------------
++
+Additionally, it detects and handles renames and complete rewrites
+intelligently to produce a renaming patch. A renaming patch reduces
+the amount of text output, and generally makes it easier to review it.
+Note that the "patch" program does not understand renaming patches, so
+use it only when you know the recipient uses git to apply your patch.
+
+* Extract three topmost commits from the current branch and format them
+as e-mailable patches:
++
+------------
+$ git format-patch -3
+------------
See Also
--------
~~~~~~~~~~
The 'man.viewer' config variable will be checked if the 'man' format
-is chosen. Only the following values are currently supported:
+is chosen. The following values are currently supported:
* "man": use the 'man' program as usual,
* "woman": use 'emacsclient' to launch the "woman" mode in emacs
(this only works starting with emacsclient versions 22),
-* "konqueror": use a man KIO slave in konqueror.
+* "konqueror": use 'kfmclient' to open the man page in a new konqueror
+tab (see 'Note about konqueror' below).
-Multiple values may be given to this configuration variable. Their
-corresponding programs will be tried in the order listed in the
-configuration file.
+Values for other tools can be used if there is a corresponding
+'man.<tool>.cmd' configuration entry (see below).
+
+Multiple values may be given to the 'man.viewer' configuration
+variable. Their corresponding programs will be tried in the order
+listed in the configuration file.
For example, this configuration:
+------------------------------------------------
[man]
viewer = konqueror
viewer = woman
+------------------------------------------------
will try to use konqueror first. But this may fail (for example if
DISPLAY is not set) and in that case emacs' woman mode will be tried.
If everything fails the 'man' program will be tried anyway.
+man.<tool>.path
+~~~~~~~~~~~~~~~
+
+You can explicitly provide a full path to your preferred man viewer by
+setting the configuration variable 'man.<tool>.path'. For example, you
+can configure the absolute path to konqueror by setting
+'man.konqueror.path'. Otherwise, 'git help' assumes the tool is
+available in PATH.
+
+man.<tool>.cmd
+~~~~~~~~~~~~~~
+
+When the man viewer, specified by the 'man.viewer' configuration
+variables, is not among the supported ones, then the corresponding
+'man.<tool>.cmd' configuration variable will be looked up. If this
+variable exists then the specified tool will be treated as a custom
+command and a shell eval will be used to run the command with the man
+page passed as arguments.
+
+Note about konqueror
+~~~~~~~~~~~~~~~~~~~~
+
+When 'konqueror' is specified in the 'man.viewer' configuration
+variable, we launch 'kfmclient' to try to open the man page on an
+already opened konqueror in a new tab if possible.
+
+For consistency, we also try such a trick if 'man.konqueror.path' is
+set to something like 'A_PATH_TO/konqueror'. That means we will try to
+launch 'A_PATH_TO/kfmclient' instead.
+
+If you really want to use 'konqueror', then you can use something like
+the following:
+
+------------------------------------------------
+ [man]
+ viewer = konq
+
+ [man "konq"]
+ cmd = A_PATH_TO/konqueror
+------------------------------------------------
+
Note about git config --global
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
SYNOPSIS
--------
[verse]
-'git-merge' [-n] [--summary] [--no-commit] [--squash] [-s <strategy>]...
+'git-merge' [-n] [--stat] [--no-commit] [--squash] [-s <strategy>]...
[-m <msg>] <remote> <remote>...
'git-merge' <msg> HEAD <remote>...
CONFIGURATION
-------------
-
-merge.summary::
- Whether to include summaries of merged commits in newly
- created merge commit. False by default.
-
-merge.verbosity::
- Controls the amount of output shown by the recursive merge
- strategy. Level 0 outputs nothing except a final error
- message if conflicts were detected. Level 1 outputs only
- conflicts, 2 outputs conflicts and file changes. Level 5 and
- above outputs debugging information. The default is level 2.
- Can be overridden by 'GIT_MERGE_VERBOSITY' environment variable.
+include::merge-config.txt[]
branch.<name>.mergeoptions::
Sets default options for merging into branch <name>. The syntax and
EXAMPLES
--------
-git pull, git pull origin::
- Update the remote-tracking branches for the repository
- you cloned from, then merge one of them into your
- current branch. Normally the branch merged in is
- the HEAD of the remote repository, but the choice is
- determined by the branch.<name>.remote and
- branch.<name>.merge options; see linkgit:git-config[1]
- for details.
-
-git pull origin next::
- Merge into the current branch the remote branch `next`;
- leaves a copy of `next` temporarily in FETCH_HEAD, but
- does not update any remote-tracking branches.
-
-git pull . fixes enhancements::
- Bundle local branch `fixes` and `enhancements` on top of
- the current branch, making an Octopus merge. This `git pull .`
- syntax is equivalent to `git merge`.
-
-git pull -s ours . obsolete::
- Merge local branch `obsolete` into the current branch,
- using `ours` merge strategy.
-
-git pull --no-commit . maint::
- Merge local branch `maint` into the current branch, but
- do not make a commit automatically. This can be used
- when you want to include further changes to the merge,
- or want to write your own merge commit message.
+* Update the remote-tracking branches for the repository
+ you cloned from, then merge one of them into your
+ current branch:
++
+------------------------------------------------
+$ git pull, git pull origin
+------------------------------------------------
++
+Normally the branch merged in is the HEAD of the remote repository,
+but the choice is determined by the branch.<name>.remote and
+branch.<name>.merge options; see linkgit:git-config[1] for details.
+
+* Merge into the current branch the remote branch `next`:
++
+------------------------------------------------
+$ git pull origin next
+------------------------------------------------
++
+This leaves a copy of `next` temporarily in FETCH_HEAD, but
+does not update any remote-tracking branches.
+
+* Bundle local branch `fixes` and `enhancements` on top of
+ the current branch, making an Octopus merge:
++
+------------------------------------------------
+$ git pull . fixes enhancements
+------------------------------------------------
++
+This `git pull .` syntax is equivalent to `git merge`.
+
+* Merge local branch `obsolete` into the current branch, using `ours`
+ merge strategy:
++
+------------------------------------------------
+$ git pull -s ours . obsolete
+------------------------------------------------
+
+* Merge local branch `maint` into the current branch, but do not make
+ a commit automatically:
++
+------------------------------------------------
+$ git pull --no-commit . maint
+------------------------------------------------
++
+This can be used when you want to include further changes to the
+merge, or want to write your own merge commit message.
+
You should refrain from abusing this option to sneak substantial
changes into a merge commit. Small fixups like bumping
release/version name would be acceptable.
-Command line pull of multiple branches from one repository::
+* Command line pull of multiple branches from one repository:
+
------------------------------------------------
$ git checkout master
$ git pull . tmp
------------------------------------------------
+
-This updates (or creates, as necessary) branches `pu` and `tmp`
-in the local repository by fetching from the branches
-(respectively) `pu` and `maint` from the remote repository.
+This updates (or creates, as necessary) branches `pu` and `tmp` in
+the local repository by fetching from the branches (respectively)
+`pu` and `maint` from the remote repository.
+
-The `pu` branch will be updated even if it is does not
-fast-forward; the others will not be.
+The `pu` branch will be updated even if it is does not fast-forward;
+the others will not be.
+
The final command then merges the newly fetched `tmp` into master.
be mirrored to the remote repository. Newly created local
refs will be pushed to the remote end, locally updated refs
will be force updated on the remote end, and deleted refs
- will be removed from the remote end.
+ will be removed from the remote end. This is the default
+ if the configuration option `remote.<remote>.mirror` is
+ set.
\--dry-run::
Do everything except actually send the updates.
up to point at remote's `<master>` branch instead of whatever
branch the `HEAD` at the remote repository actually points at.
+
-In mirror mode, enabled with `--mirror`, the refs will not be stored
+In mirror mode, enabled with `\--mirror`, the refs will not be stored
in the 'refs/remotes/' namespace, but in 'refs/heads/'. This option
-only makes sense in bare repositories.
+only makes sense in bare repositories. If a remote uses mirror
+mode, furthermore, `git push` will always behave as if `\--mirror`
+was passed.
'rm'::
SYNOPSIS
--------
-'git-revert' [--edit | --no-edit] [-n] [-m parent-number] <commit>
+'git-revert' [--edit | --no-edit] [-n] [-m parent-number] [-s] <commit>
DESCRIPTION
-----------
This is useful when reverting more than one commits'
effect to your working tree in a row.
+-s|--signoff::
+ Add Signed-off-by line at the end of the commit message.
+
Author
------
Any other arguments are passed directly to `git log'
'blame'::
- Show what revision and author last modified each line of a file. This is
- identical to `git blame', but SVN revision numbers are shown instead of git
- commit hashes.
+ Show what revision and author last modified each line of a file. The
+ output of this mode is format-compatible with the output of
+ `svn blame' by default. Like the SVN blame command,
+ local uncommitted changes in the working copy are ignored;
+ the version of the file in the HEAD revision is annotated. Unknown
+ arguments are passed directly to git-blame.
+
-All arguments are passed directly to `git blame'.
+--git-format;;
+ Produce output in the same format as `git blame', but with
+ SVN revision numbers instead of git commit hashes. In this mode,
+ changes that haven't been committed to SVN (including local
+ working-copy edits) are shown as revision 0.
--
'find-rev'::
commit. All merging is assumed to have taken place
independently of git-svn functions.
+'create-ignore'::
+
+ Recursively finds the svn:ignore property on directories and
+ creates matching .gitignore files. The resulting files are staged to
+ be committed, but are not committed.
+
'show-ignore'::
Recursively finds and lists the svn:ignore property on
directories. The output is suitable for appending to
* firefox (this is the default under X Window when not using KDE)
* iceweasel
-* konqueror (this is the default under KDE)
+* konqueror (this is the default under KDE, see 'Note about konqueror' below)
* w3m (this is the default outside graphical environments)
* links
* lynx
as a custom command and will use a shell eval to run the command with
the URLs passed as arguments.
+Note about konqueror
+--------------------
+
+When 'konqueror' is specified by the a command line option or a
+configuration variable, we launch 'kfmclient' to try to open the HTML
+man page on an already opened konqueror in a new tab if possible.
+
+For consistency, we also try such a trick if 'brower.konqueror.path' is
+set to something like 'A_PATH_TO/konqueror'. That means we will try to
+launch 'A_PATH_TO/kfmclient' instead.
+
+If you really want to use 'konqueror', then you can use something like
+the following:
+
+------------------------------------------------
+ [web]
+ browser = konq
+
+ [browser "konq"]
+ cmd = A_PATH_TO/konqueror
+------------------------------------------------
+
Note about git config --global
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This hook is invoked by `git-merge`, which happens when a `git pull`
is done on a local repository. The hook takes a single parameter, a status
flag specifying whether or not the merge being done was a squash merge.
-This hook cannot affect the outcome of `git-merge`.
+This hook cannot affect the outcome of `git-merge` and is not executed,
+if the merge failed due to conflicts.
This hook can be used in conjunction with a corresponding pre-commit hook to
save and restore any form of metadata associated with the working tree
--- /dev/null
+merge.stat::
+ Whether to print the diffstat berween ORIG_HEAD and merge result
+ at the end of the merge. True by default.
+
+merge.log::
+ Whether to include summaries of merged commits in newly created
+ merge commit messages. False by default.
+
+merge.renameLimit::
+ The number of files to consider when performing rename detection
+ during a merge; if not specified, defaults to the value of
+ diff.renameLimit.
+
+merge.tool::
+ Controls which merge resolution program is used by
+ linkgit:git-mergetool[1]. Valid built-in values are: "kdiff3",
+ "tkdiff", "meld", "xxdiff", "emerge", "vimdiff", "gvimdiff", and
+ "opendiff". Any other value is treated is custom merge tool
+ and there must be a corresponing mergetool.<tool>.cmd option.
+
+merge.verbosity::
+ Controls the amount of output shown by the recursive merge
+ strategy. Level 0 outputs nothing except a final error
+ message if conflicts were detected. Level 1 outputs only
+ conflicts, 2 outputs conflicts and file changes. Level 5 and
+ above outputs debugging information. The default is level 2.
+ Can be overridden by 'GIT_MERGE_VERBOSITY' environment variable.
+
+merge.<driver>.name::
+ Defines a human readable name for a custom low-level
+ merge driver. See linkgit:gitattributes[5] for details.
+
+merge.<driver>.driver::
+ Defines the command that implements a custom low-level
+ merge driver. See linkgit:gitattributes[5] for details.
+
+merge.<driver>.recursive::
+ Names a low-level merge driver to be used when
+ performing an internal merge between common ancestors.
+ See linkgit:gitattributes[5] for details.
---summary::
+--stat::
Show a diffstat at the end of the merge. The diffstat is also
- controlled by the configuration option merge.diffstat.
+ controlled by the configuration option merge.stat.
--n, \--no-summary::
+-n, \--no-stat::
Do not show diffstat at the end of the merge.
+--summary, \--no-summary::
+ Synonyms to --stat and --no-stat; these are deprecated and will be
+ removed in the future.
+
+--log::
+ In addition to branch names, populate the log message with
+ one-line descriptions from the actual commits that are being
+ merged.
+
+--no-log::
+ Do not list one-line descriptions from the actual commits being
+ merged.
+
--no-commit::
Perform the merge but pretend the merge failed and do
not autocommit, to give the user a chance to inspect and
You may find these things in your git repository (`.git`
directory for a repository associated with your working tree, or
-`'project'.git` directory for a public 'bare' repository).
+`'project'.git` directory for a public 'bare' repository. It is
+also possible to have a working tree where `.git` is a plain
+ascii file containing `gitdir: <path>`, i.e. the path to the
+real git repository).
objects::
Object store associated with this repository. Usually
if test -f version
then
VN=$(cat version) || VN="$DEF_VER"
-elif test -d .git &&
+elif test -d .git -o -f .git &&
VN=$(git describe --abbrev=4 HEAD 2>/dev/null) &&
case "$VN" in
*$LF*) (exit 1) ;;
has been actively developed since 1997, and people have moved over to
graphical file managers.
+ NOTE: As of gnuit-4.9.2, the GNU interactive tools package has been
+ renamed. You can compile gnuit with the --disable-transition
+ option and then it will not conflict with git.
+
- You can use git after building but without installing if you
wanted to. Various git commands need to find other git
commands and scripts to do their work, so you would need to
LIB_OBJS += mailmap.o
LIB_OBJS += match-trees.o
LIB_OBJS += merge-file.o
+LIB_OBJS += name-hash.o
LIB_OBJS += object.o
LIB_OBJS += pack-check.o
LIB_OBJS += pack-revindex.o
return 0;
}
+static int should_setup_rebase(const struct tracking *tracking)
+{
+ switch (autorebase) {
+ case AUTOREBASE_NEVER:
+ return 0;
+ case AUTOREBASE_LOCAL:
+ return tracking->remote == NULL;
+ case AUTOREBASE_REMOTE:
+ return tracking->remote != NULL;
+ case AUTOREBASE_ALWAYS:
+ return 1;
+ }
+ return 0;
+}
+
/*
* This is called when new_ref is branched off of orig_ref, and tries
* to infer the settings for branch.<new_ref>.{remote,merge} from the
git_config_set(key, tracking.remote ? tracking.remote : ".");
sprintf(key, "branch.%s.merge", new_ref);
git_config_set(key, tracking.src ? tracking.src : orig_ref);
- free(tracking.src);
printf("Branch %s set up to track %s branch %s.\n", new_ref,
tracking.remote ? "remote" : "local", orig_ref);
+ if (should_setup_rebase(&tracking)) {
+ sprintf(key, "branch.%s.rebase", new_ref);
+ git_config_set(key, "true");
+ printf("This branch will rebase on pull.\n");
+ }
+ free(tracking.src);
return 0;
}
* In such a case, path "new_name" does not exist as
* far as git is concerned.
*/
- if (has_symlink_leading_path(new_name, NULL))
+ if (has_symlink_leading_path(strlen(new_name), new_name))
return 0;
return error("%s: already exists in working directory", new_name);
#include "branch.h"
static const char * const builtin_branch_usage[] = {
- "git-branch [options] [-r | -a]",
+ "git-branch [options] [-r | -a] [--merged | --no-merged]",
"git-branch [options] [-l] [-f] <branchname> [<start-point>]",
"git-branch [options] [-r] (-d | -D) <branchname>",
"git-branch [options] (-m | -M) [<oldbranch>] <newbranch>",
COLOR_BRANCH_CURRENT = 4,
};
+static int mergefilter = -1;
+
static int parse_branch_color_slot(const char *var, int ofs)
{
if (!strcasecmp(var+ofs, "plain"))
struct ref_item *newitem;
int kind = REF_UNKNOWN_TYPE;
int len;
+ static struct commit_list branch;
/* Detect kind */
if (!prefixcmp(refname, "refs/heads/")) {
if ((kind & ref_list->kinds) == 0)
return 0;
+ if (mergefilter > -1) {
+ branch.item = lookup_commit_reference_gently(sha1, 1);
+ if (!branch.item)
+ die("Unable to lookup tip of branch %s", refname);
+ if (mergefilter == 0 && has_commit(head_sha1, &branch))
+ return 0;
+ if (mergefilter == 1 && !has_commit(head_sha1, &branch))
+ return 0;
+ }
+
/* Resize buffer */
if (ref_list->index >= ref_list->alloc) {
ref_list->alloc = alloc_nr(ref_list->alloc);
OPT_BIT('M', NULL, &rename, "move/rename a branch, even if target exists", 2),
OPT_BOOLEAN('l', NULL, &reflog, "create the branch's reflog"),
OPT_BOOLEAN('f', NULL, &force_create, "force creation (when already exists)"),
+ OPT_SET_INT(0, "merged", &mergefilter, "list only merged branches", 1),
OPT_END(),
};
OPT_BOOLEAN('o', "only", &only, "commit only specified files"),
OPT_BOOLEAN('n', "no-verify", &no_verify, "bypass pre-commit hook"),
OPT_BOOLEAN(0, "amend", &amend, "amend previous commit"),
- OPT_BOOLEAN(0, "untracked-files", &untracked_files, "show all untracked files"),
+ OPT_BOOLEAN('u', "untracked-files", &untracked_files, "show all untracked files"),
OPT_BOOLEAN(0, "allow-empty", &allow_empty, "ok to record an empty change"),
OPT_STRING(0, "cleanup", &cleanup_arg, "default", "how to strip spaces and #comments from message"),
{
int i;
for (i = 0; i < list->nr; i++) {
+ struct stat st;
struct path_list_item *p = &(list->items[i]);
- if (file_exists(p->path))
- add_file_to_cache(p->path, 0);
+
+ if (!lstat(p->path, &st))
+ add_to_cache(p->path, &st, 0);
else
remove_file_from_cache(p->path);
}
if (ref)
update_local_ref(ref, what, verbose, note);
- else if (verbose)
+ else
sprintf(note, "* %-*s %-*s -> FETCH_HEAD",
SUMMARY_WIDTH, *kind ? kind : "branch",
REFCOL_WIDTH, *what ? what : "HEAD");
- else
- *note = '\0';
if (*note) {
if (!shown_url) {
fprintf(stderr, "From %.*s\n",
will_fetch(head, ref->old_sha1))) {
path_list_insert(ref_name, &new_refs);
- rm = alloc_ref(strlen(ref_name) + 1);
- strcpy(rm->name, ref_name);
- rm->peer_ref = alloc_ref(strlen(ref_name) + 1);
- strcpy(rm->peer_ref->name, ref_name);
+ rm = alloc_ref_from_str(ref_name);
+ rm->peer_ref = alloc_ref_from_str(ref_name);
hashcpy(rm->old_sha1, ref_sha1);
**tail = rm;
#include "tag.h"
static const char *fmt_merge_msg_usage =
- "git-fmt-merge-msg [--summary] [--no-summary] [--file <file>]";
+ "git-fmt-merge-msg [--log] [--no-log] [--file <file>]";
static int merge_summary;
static int fmt_merge_msg_config(const char *key, const char *value)
{
- if (!strcmp("merge.summary", key))
+ static int found_merge_log = 0;
+ if (!strcmp("merge.log", key)) {
+ found_merge_log = 1;
+ merge_summary = git_config_bool(key, value);
+ }
+ if (!found_merge_log && !strcmp("merge.summary", key))
merge_summary = git_config_bool(key, value);
return 0;
}
git_config(fmt_merge_msg_config);
while (argc > 1) {
- if (!strcmp(argv[1], "--summary"))
+ if (!strcmp(argv[1], "--log") || !strcmp(argv[1], "--summary"))
merge_summary = 1;
- else if (!strcmp(argv[1], "--no-summary"))
+ else if (!strcmp(argv[1], "--no-log")
+ || !strcmp(argv[1], "--no-summary"))
merge_summary = 0;
else if (!strcmp(argv[1], "-F") || !strcmp(argv[1], "--file")) {
if (argc < 3)
int thread = 0;
int cover_letter = 0;
int boundary_count = 0;
+ int no_binary_diff = 0;
struct commit *origin = NULL, *head = NULL;
const char *in_reply_to = NULL;
struct patch_ids ids;
fmt_patch_suffix = argv[i] + 9;
else if (!strcmp(argv[i], "--cover-letter"))
cover_letter = 1;
+ else if (!strcmp(argv[i], "--no-binary"))
+ no_binary_diff = 1;
else
argv[j++] = argv[i];
}
if (!rev.diffopt.output_format)
rev.diffopt.output_format = DIFF_FORMAT_DIFFSTAT | DIFF_FORMAT_SUMMARY | DIFF_FORMAT_PATCH;
- if (!DIFF_OPT_TST(&rev.diffopt, TEXT))
+ if (!DIFF_OPT_TST(&rev.diffopt, TEXT) && !no_binary_diff)
DIFF_OPT_SET(&rev.diffopt, BINARY);
if (!output_directory && !use_stdout)
static int call_depth = 0;
static int verbosity = 2;
-static int rename_limit = -1;
+static int diff_rename_limit = -1;
+static int merge_rename_limit = -1;
static int buffer_output = 1;
static struct strbuf obuf = STRBUF_INIT;
diff_setup(&opts);
DIFF_OPT_SET(&opts, RECURSIVE);
opts.detect_rename = DIFF_DETECT_RENAME;
- opts.rename_limit = rename_limit;
+ opts.rename_limit = merge_rename_limit >= 0 ? merge_rename_limit :
+ diff_rename_limit >= 0 ? diff_rename_limit :
+ 500;
+ opts.warn_on_too_large_rename = 1;
opts.output_format = DIFF_FORMAT_NO_OUTPUT;
if (diff_setup_done(&opts) < 0)
die("diff setup failed");
return 0;
}
if (!strcasecmp(var, "diff.renamelimit")) {
- rename_limit = git_config_int(var, value);
+ diff_rename_limit = git_config_int(var, value);
+ return 0;
+ }
+ if (!strcasecmp(var, "merge.renamelimit")) {
+ merge_rename_limit = git_config_int(var, value);
return 0;
}
return git_default_config(var, value);
if (!remote)
die("bad repository '%s'", repo);
+ if (remote->mirror)
+ flags |= (TRANSPORT_PUSH_MIRROR|TRANSPORT_PUSH_FORCE);
+
+ if ((flags & (TRANSPORT_PUSH_ALL|TRANSPORT_PUSH_MIRROR)) && refspec)
+ return -1;
+
+ if ((flags & (TRANSPORT_PUSH_ALL|TRANSPORT_PUSH_MIRROR)) ==
+ (TRANSPORT_PUSH_ALL|TRANSPORT_PUSH_MIRROR)) {
+ return error("--all and --mirror are incompatible");
+ }
+
if (!refspec
&& !(flags & TRANSPORT_PUSH_ALL)
&& remote->push_refspec_nr) {
int dry_run = 0;
int force = 0;
int tags = 0;
+ int rc;
const char *repo = NULL; /* default repository */
struct option options[] = {
repo = argv[0];
set_refspecs(argv + 1, argc - 1);
}
- if ((flags & (TRANSPORT_PUSH_ALL|TRANSPORT_PUSH_MIRROR)) && refspec)
- usage_with_options(push_usage, options);
- if ((flags & (TRANSPORT_PUSH_ALL|TRANSPORT_PUSH_MIRROR)) ==
- (TRANSPORT_PUSH_ALL|TRANSPORT_PUSH_MIRROR)) {
- error("--all and --mirror are incompatible");
+ rc = do_push(repo, flags);
+ if (rc == -1)
usage_with_options(push_usage, options);
- }
-
- return do_push(repo, flags);
+ else
+ return rc;
}
for (i = 0; i < active_nr; i++) {
struct cache_entry *ce = active_cache[i];
if (ce_stage(ce)) {
- remove_index_entry(ce);
+ remove_name_hash(ce);
if (last && !strcmp(ce->name, last->name))
continue;
cache_tree_invalidate_path(active_cache_tree, ce->name);
return 1;
}
+ if (mirror) {
+ strbuf_reset(&buf);
+ strbuf_addf(&buf, "remote.%s.mirror", name);
+ if (git_config_set(buf.buf, "yes"))
+ return 1;
+ }
+
if (fetch && fetch_remote(name))
return 1;
static int abbrev;
static int output_sq;
-static int revs_count;
-
/*
* Some arguments are relevant "revision" arguments,
* others are about output format or other details.
if (!(filter & DO_REVS))
return;
def = NULL;
- revs_count++;
if (type != show_type)
putchar('^');
return 0;
}
-static void show_default(void)
+static int show_default(void)
{
const char *s = def;
def = NULL;
if (!get_sha1(s, sha1)) {
show_rev(NORMAL, sha1, s);
- return;
+ return 1;
}
}
+ return 0;
}
static int show_reference(const char *refname, const unsigned char *sha1, int flag, void *cb_data)
int cmd_rev_parse(int argc, const char **argv, const char *prefix)
{
- int i, as_is = 0, verify = 0, quiet = 0;
+ int i, as_is = 0, verify = 0, quiet = 0, revs_count = 0, type = 0;
unsigned char sha1[20];
+ const char *name = NULL;
if (argc > 1 && !strcmp("--parseopt", argv[1]))
return cmd_parseopt(argc - 1, argv + 1, prefix);
/* Not a flag argument */
if (try_difference(arg))
continue;
- if (!get_sha1(arg, sha1)) {
- show_rev(NORMAL, sha1, arg);
- continue;
+ name = arg;
+ type = NORMAL;
+ if (*arg == '^') {
+ name++;
+ type = REVERSED;
}
- if (*arg == '^' && !get_sha1(arg+1, sha1)) {
- show_rev(REVERSED, sha1, arg+1);
+ if (!get_sha1(name, sha1)) {
+ if (verify)
+ revs_count++;
+ else
+ show_rev(type, sha1, name);
continue;
}
if (verify)
continue;
verify_filename(prefix, arg);
}
- show_default();
- if (verify && revs_count != 1)
+ if (verify) {
+ if (revs_count == 1) {
+ show_rev(type, sha1, name);
+ return 0;
+ } else if (revs_count == 0 && show_default())
+ return 0;
die_no_single_rev(quiet);
+ } else
+ show_default();
return 0;
}
NULL
};
-static int edit, no_replay, no_commit, mainline;
+static int edit, no_replay, no_commit, mainline, signoff;
static enum { REVERT, CHERRY_PICK } action;
static struct commit *commit;
OPT_BOOLEAN('e', "edit", &edit, "edit the commit message"),
OPT_BOOLEAN('x', NULL, &no_replay, "append commit name when cherry-picking"),
OPT_BOOLEAN('r', NULL, &noop, "no-op (backward compatibility)"),
+ OPT_BOOLEAN('s', "signoff", &signoff, "add Signed-off-by:"),
OPT_INTEGER('m', "mainline", &mainline, "parent number"),
OPT_END(),
};
*/
if (!no_commit) {
- if (edit)
- return execl_git_cmd("commit", "-n", NULL);
- else
- return execl_git_cmd("commit", "-n", "-F", defmsg, NULL);
+ /* 6 is max possible length of our args array including NULL */
+ const char *args[6];
+ int i = 0;
+ args[i++] = "commit";
+ args[i++] = "-n";
+ if (signoff)
+ args[i++] = "-s";
+ if (!edit) {
+ args[i++] = "-F";
+ args[i++] = defmsg;
+ }
+ args[i] = NULL;
+ return execv_git_cmd(args);
}
free(reencoded_message);
#define CE_UPDATE (0x10000)
#define CE_REMOVE (0x20000)
#define CE_UPTODATE (0x40000)
+#define CE_ADDED (0x80000)
#define CE_HASHED (0x100000)
#define CE_UNHASHED (0x200000)
dst->ce_flags = (dst->ce_flags & ~CE_STATE_MASK) | state;
}
-/*
- * We don't actually *remove* it, we can just mark it invalid so that
- * we won't find it in lookups.
- *
- * Not only would we have to search the lists (simple enough), but
- * we'd also have to rehash other hash buckets in case this makes the
- * hash bucket empty (common). So it's much better to just mark
- * it.
- */
-static inline void remove_index_entry(struct cache_entry *ce)
-{
- ce->ce_flags |= CE_UNHASHED;
-}
-
static inline unsigned create_ce_flags(size_t len, unsigned stage)
{
if (len >= CE_NAMEMASK)
extern struct index_state the_index;
+/* Name hashing */
+extern void add_name_hash(struct index_state *istate, struct cache_entry *ce);
+/*
+ * We don't actually *remove* it, we can just mark it invalid so that
+ * we won't find it in lookups.
+ *
+ * Not only would we have to search the lists (simple enough), but
+ * we'd also have to rehash other hash buckets in case this makes the
+ * hash bucket empty (common). So it's much better to just mark
+ * it.
+ */
+static inline void remove_name_hash(struct cache_entry *ce)
+{
+ ce->ce_flags |= CE_UNHASHED;
+}
+
+
#ifndef NO_THE_INDEX_COMPATIBILITY_MACROS
#define active_cache (the_index.cache)
#define active_nr (the_index.cache_nr)
#define add_cache_entry(ce, option) add_index_entry(&the_index, (ce), (option))
#define remove_cache_entry_at(pos) remove_index_entry_at(&the_index, (pos))
#define remove_file_from_cache(path) remove_file_from_index(&the_index, (path))
+#define add_to_cache(path, st, verbose) add_to_index(&the_index, (path), (st), (verbose))
#define add_file_to_cache(path, verbose) add_file_to_index(&the_index, (path), (verbose))
#define refresh_cache(flags) refresh_index(&the_index, (flags), NULL, NULL)
#define ce_match_stat(ce, st, options) ie_match_stat(&the_index, (ce), (st), (options))
#define ce_modified(ce, st, options) ie_modified(&the_index, (ce), (st), (options))
-#define cache_name_exists(name, namelen) index_name_exists(&the_index, (name), (namelen))
+#define cache_name_exists(name, namelen, igncase) index_name_exists(&the_index, (name), (namelen), (igncase))
#endif
enum object_type {
extern char *get_graft_file(void);
extern int set_git_dir(const char *path);
extern const char *get_git_work_tree(void);
+extern const char *read_gitfile_gently(const char *path);
#define ALTERNATE_DB_ENVIRONMENT "GIT_ALTERNATE_OBJECT_DIRECTORIES"
extern int discard_index(struct index_state *);
extern int unmerged_index(const struct index_state *);
extern int verify_path(const char *path);
-extern int index_name_exists(struct index_state *istate, const char *name, int namelen);
+extern struct cache_entry *index_name_exists(struct index_state *istate, const char *name, int namelen, int igncase);
extern int index_name_pos(const struct index_state *, const char *name, int namelen);
#define ADD_CACHE_OK_TO_ADD 1 /* Ok to add */
#define ADD_CACHE_OK_TO_REPLACE 2 /* Ok to replace file/directory */
extern struct cache_entry *refresh_cache_entry(struct cache_entry *ce, int really);
extern int remove_index_entry_at(struct index_state *, int pos);
extern int remove_file_from_index(struct index_state *, const char *path);
+extern int add_to_index(struct index_state *, const char *path, struct stat *, int verbose);
extern int add_file_to_index(struct index_state *, const char *path, int verbose);
extern struct cache_entry *make_cache_entry(unsigned int mode, const unsigned char *sha1, const char *path, int stage, int refresh);
extern int ce_same_name(struct cache_entry *a, struct cache_entry *b);
extern int trust_executable_bit;
extern int quote_path_fully;
extern int has_symlinks;
+extern int ignore_case;
extern int assume_unchanged;
extern int prefer_symlink_refs;
extern int log_all_ref_updates;
BRANCH_TRACK_EXPLICIT,
};
+enum rebase_setup_type {
+ AUTOREBASE_NEVER = 0,
+ AUTOREBASE_LOCAL,
+ AUTOREBASE_REMOTE,
+ AUTOREBASE_ALWAYS,
+};
+
extern enum branch_track git_branch_track;
+extern enum rebase_setup_type autorebase;
#define GIT_REPO_VERSION 0
extern int repository_format_version;
};
extern int checkout_entry(struct cache_entry *ce, const struct checkout *state, char *topath);
-extern int has_symlink_leading_path(const char *name, char *last_symlink);
+extern int has_symlink_leading_path(int len, const char *name);
extern struct alternate_object_database {
struct alternate_object_database *next;
struct ref *next;
unsigned char old_sha1[20];
unsigned char new_sha1[20];
+ char *symref;
unsigned int force:1,
merge:1,
nonfastforward:1,
+/*
+ * The order of the following two lines is important.
+ *
+ * FREAD_READS_DIRECTORIES is undefined before including git-compat-util.h
+ * to avoid the redefinition of fopen within git-compat-util.h. This is
+ * necessary since fopen is a macro on some platforms which may be set
+ * based on compiler options. For example, on AIX fopen is set to fopen64
+ * when _LARGE_FILES is defined. The previous technique of merely undefining
+ * fopen after including git-compat-util.h is inadequate in this case.
+ */
+#undef FREAD_READS_DIRECTORIES
#include "../git-compat-util.h"
-#undef fopen
+
FILE *git_fopen(const char *path, const char *mode)
{
FILE *fp;
return 0;
}
+ if (!strcmp(var, "core.ignorecase")) {
+ ignore_case = git_config_bool(var, value);
+ return 0;
+ }
+
if (!strcmp(var, "core.bare")) {
is_bare_repository_cfg = git_config_bool(var, value);
return 0;
git_branch_track = git_config_bool(var, value);
return 0;
}
+ if (!strcmp(var, "branch.autosetuprebase")) {
+ if (!value)
+ return config_error_nonbool(var);
+ else if (!strcmp(value, "never"))
+ autorebase = AUTOREBASE_NEVER;
+ else if (!strcmp(value, "local"))
+ autorebase = AUTOREBASE_LOCAL;
+ else if (!strcmp(value, "remote"))
+ autorebase = AUTOREBASE_REMOTE;
+ else if (!strcmp(value, "always"))
+ autorebase = AUTOREBASE_ALWAYS;
+ else
+ return error("Malformed value for %s", var);
+ return 0;
+ }
/* Add other config variables here and to Documentation/config.txt. */
return 0;
case KEY_SEEN:
if (matches(key, value)) {
if (store.seen == 1 && store.multi_replace == 0) {
- fprintf(stderr,
- "Warning: %s has multiple values\n",
- key);
+ warning("%s has multiple values", key);
} else if (store.seen >= MAX_MATCHES) {
- fprintf(stderr, "Too many matches\n");
+ error("too many matches for %s", key);
return 1;
}
return 0;
}
-static int write_error(void)
+static int write_error(const char *filename)
{
- fprintf(stderr, "Failed to write new configuration file\n");
+ error("failed to write new configuration file %s", filename);
/* Same error code as "failed to rename". */
return 4;
*/
if (last_dot == NULL) {
- fprintf(stderr, "key does not contain a section: %s\n", key);
+ error("key does not contain a section: %s", key);
ret = 2;
goto out_free;
}
/* Leave the extended basename untouched.. */
if (!dot || i > store.baselen) {
if (!iskeychar(c) || (i == store.baselen+1 && !isalpha(c))) {
- fprintf(stderr, "invalid key: %s\n", key);
+ error("invalid key: %s", key);
free(store.key);
ret = 1;
goto out_free;
}
c = tolower(c);
} else if (c == '\n') {
- fprintf(stderr, "invalid key (newline): %s\n", key);
+ error("invalid key (newline): %s", key);
free(store.key);
ret = 1;
goto out_free;
lock = xcalloc(sizeof(struct lock_file), 1);
fd = hold_lock_file_for_update(lock, config_filename, 0);
if (fd < 0) {
- fprintf(stderr, "could not lock config file\n");
+ error("could not lock config file %s", config_filename);
free(store.key);
ret = -1;
goto out_free;
store.value_regex = (regex_t*)xmalloc(sizeof(regex_t));
if (regcomp(store.value_regex, value_regex,
REG_EXTENDED)) {
- fprintf(stderr, "Invalid pattern: %s\n",
- value_regex);
+ error("invalid pattern: %s", value_regex);
free(store.value_regex);
ret = 6;
goto out_free;
* existing config file.
*/
if (git_config_from_file(store_aux, config_filename)) {
- fprintf(stderr, "invalid config file\n");
+ error("invalid config file %s", config_filename);
free(store.key);
if (store.value_regex != NULL) {
regfree(store.value_regex);
}
if (commit_lock_file(lock) < 0) {
- fprintf(stderr, "Cannot commit config file!\n");
+ error("could not commit config file %s", config_filename);
ret = 4;
goto out_free;
}
return ret;
write_err_out:
- ret = write_error();
+ ret = write_error(lock->filename);
goto out_free;
}
config_filename = xstrdup(config_filename);
out_fd = hold_lock_file_for_update(lock, config_filename, 0);
if (out_fd < 0) {
- ret = error("Could not lock config file!");
+ ret = error("could not lock config file %s", config_filename);
goto out;
}
}
store.baselen = strlen(new_name);
if (!store_write_section(out_fd, new_name)) {
- ret = write_error();
+ ret = write_error(lock->filename);
goto out;
}
continue;
continue;
length = strlen(buf);
if (write_in_full(out_fd, buf, length) != length) {
- ret = write_error();
+ ret = write_error(lock->filename);
goto out;
}
}
fclose(config_file);
unlock_and_out:
if (commit_lock_file(lock) < 0)
- ret = error("Cannot commit config file!");
+ ret = error("could not commit config file %s", config_filename);
out:
free(config_filename);
return ret;
;;
--*)
__gitcomp "
- --no-commit --no-summary --squash --strategy
+ --no-commit --no-stat --log --no-log --squash --strategy
"
return
esac
}
return run_diff_files(revs, options);
}
+
/*
- * See if work tree has an entity that can be staged. Return 0 if so,
- * return 1 if not and return -1 if error.
+ * Has the work tree entity been removed?
+ *
+ * Return 1 if it was removed from the work tree, 0 if an entity to be
+ * compared with the cache entry ce still exists (the latter includes
+ * the case where a directory that is not a submodule repository
+ * exists for ce that is a submodule -- it is a submodule that is not
+ * checked out). Return negative for an error.
*/
-static int check_work_tree_entity(const struct cache_entry *ce, struct stat *st, char *symcache)
+static int check_removed(const struct cache_entry *ce, struct stat *st)
{
if (lstat(ce->name, st) < 0) {
if (errno != ENOENT && errno != ENOTDIR)
return -1;
return 1;
}
- if (has_symlink_leading_path(ce->name, symcache))
+ if (has_symlink_leading_path(ce_namelen(ce), ce->name))
return 1;
if (S_ISDIR(st->st_mode)) {
unsigned char sub[20];
- if (resolve_gitlink_ref(ce->name, "HEAD", sub))
+
+ /*
+ * If ce is already a gitlink, we can have a plain
+ * directory (i.e. the submodule is not checked out),
+ * or a checked out submodule. Either case this is not
+ * a case where something was removed from the work tree,
+ * so we will return 0.
+ *
+ * Otherwise, if the directory is not a submodule
+ * repository, that means ce which was a blob turned into
+ * a directory --- the blob was removed!
+ */
+ if (!S_ISGITLINK(ce->ce_mode) &&
+ resolve_gitlink_ref(ce->name, "HEAD", sub))
return 1;
}
return 0;
memset(&(dpath->parent[0]), 0,
sizeof(struct combine_diff_parent)*5);
- changed = check_work_tree_entity(ce, &st, symcache);
+ changed = check_removed(ce, &st);
if (!changed)
dpath->mode = ce_mode_from_stat(ce, st.st_mode);
else {
if (ce_uptodate(ce))
continue;
- changed = check_work_tree_entity(ce, &st, symcache);
+ changed = check_removed(ce, &st);
if (changed) {
if (changed < 0) {
perror(ce->name);
continue;
}
changed = ce_match_stat(ce, &st, ce_option);
- if (!changed && !DIFF_OPT_TST(&revs->diffopt, FIND_COPIES_HARDER))
- continue;
+ if (!changed) {
+ ce_mark_uptodate(ce);
+ if (!DIFF_OPT_TST(&revs->diffopt, FIND_COPIES_HARDER))
+ continue;
+ }
oldmode = ce->ce_mode;
newmode = ce_mode_from_stat(ce, st.st_mode);
diff_change(&revs->diffopt, oldmode, newmode,
if (!cached) {
int changed;
struct stat st;
- changed = check_work_tree_entity(ce, &st, cbdata->symcache);
+ changed = check_removed(ce, &st);
if (changed < 0)
return -1;
else if (changed) {
#endif
static int diff_detect_rename_default;
-static int diff_rename_limit_default = 100;
+static int diff_rename_limit_default = 200;
int diff_use_color_default = -1;
static const char *external_diff_cmd_cfg;
int diff_auto_refresh_index = 1;
int pickaxe_opts;
int rename_score;
int rename_limit;
+ int warn_on_too_large_rename;
int dirstat_percent;
int setup;
int abbrev;
rename_limit = 32767;
if ((num_create > rename_limit && num_src > rename_limit) ||
(num_create * num_src > rename_limit * rename_limit)) {
- warning("too many files, skipping inexact rename detection");
+ if (options->warn_on_too_large_rename)
+ warning("too many files, skipping inexact rename detection");
goto cleanup;
}
return prefix;
}
+static inline int special_char(unsigned char c1)
+{
+ return !c1 || c1 == '*' || c1 == '[' || c1 == '?';
+}
+
/*
* Does 'match' matches the given name?
* A match is found if
int matchlen;
/* If the match was just the prefix, we matched */
- matchlen = strlen(match);
- if (!matchlen)
+ if (!*match)
return MATCHED_RECURSIVELY;
+ for (;;) {
+ unsigned char c1 = *match;
+ unsigned char c2 = *name;
+ if (special_char(c1))
+ break;
+ if (c1 != c2)
+ return 0;
+ match++;
+ name++;
+ namelen--;
+ }
+
+
/*
* If we don't match the matchstring exactly,
* we need to match by fnmatch
*/
+ matchlen = strlen(match);
if (strncmp(match, name, matchlen))
return !fnmatch(match, name, 0) ? MATCHED_FNMATCH : 0;
struct dir_entry *dir_add_name(struct dir_struct *dir, const char *pathname, int len)
{
- if (cache_name_exists(pathname, len))
+ if (cache_name_exists(pathname, len, ignore_case))
return NULL;
ALLOC_GROW(dir->entries, dir->nr+1, dir->alloc);
int trust_executable_bit = 1;
int quote_path_fully = 1;
int has_symlinks = 1;
+int ignore_case;
int assume_unchanged;
int prefer_symlink_refs;
int is_bare_repository_cfg = -1; /* unspecified */
enum safe_crlf safe_crlf = SAFE_CRLF_WARN;
unsigned whitespace_rule_cfg = WS_DEFAULT_RULE;
enum branch_track git_branch_track = BRANCH_TRACK_REMOTE;
+enum rebase_setup_type autorebase = AUTOREBASE_NEVER;
/* This is set by setup_git_dir_gently() and/or git_default_config() */
char *git_work_tree_cfg;
static void setup_git_env(void)
{
git_dir = getenv(GIT_DIR_ENVIRONMENT);
+ if (!git_dir)
+ git_dir = read_gitfile_gently(DEFAULT_GIT_DIR_ENVIRONMENT);
if (!git_dir)
git_dir = DEFAULT_GIT_DIR_ENVIRONMENT;
git_object_dir = getenv(DB_ENVIRONMENT);
head=$(GIT_DIR="$GIT_DIR" git symbolic-ref -q HEAD) ||
head=$(GIT_DIR="$GIT_DIR" git rev-parse --verify HEAD) ||
die "Bad HEAD - I need a HEAD"
+ #
+ # Check that we either already have BISECT_START, or that the
+ # branches bisect, new-bisect don't exist, to not override them.
+ #
+ test -s "$GIT_DIR/BISECT_START" ||
+ if git show-ref --verify -q refs/heads/bisect ||
+ git show-ref --verify -q refs/heads/new-bisect; then
+ die 'The branches "bisect" and "new-bisect" must not exist.'
+ fi
start_head=''
case "$head" in
refs/heads/bisect)
- if [ -s "$GIT_DIR/BISECT_START" ]; then
- branch=`cat "$GIT_DIR/BISECT_START"`
- else
- branch=master
- fi
+ branch=`cat "$GIT_DIR/BISECT_START"`
git checkout $branch || exit
;;
refs/heads/*|$_x40)
bisect_next_check && bisect_next || :
}
+eval_rev_list() {
+ _eval="$1"
+
+ eval $_eval
+ res=$?
+
+ if [ $res -ne 0 ]; then
+ echo >&2 "'git rev-list --bisect-vars' failed:"
+ echo >&2 "maybe you mistake good and bad revs?"
+ exit $res
+ fi
+
+ return $res
+}
+
filter_skipped() {
_eval="$1"
_skip="$2"
if [ -z "$_skip" ]; then
- eval $_eval
+ eval_rev_list "$_eval"
return
fi
# Let's parse the output of:
# "git rev-list --bisect-vars --bisect-all ..."
- eval $_eval | while read hash line
+ eval_rev_list "$_eval" | while read hash line
do
case "$VARS,$FOUND,$TRIED,$hash" in
# We display some vars.
exit_if_skipped_commits "$bisect_rev"
echo "Bisecting: $bisect_nr revisions left to test after this"
- git branch -f new-bisect "$bisect_rev"
- git checkout -q new-bisect || exit
+ git branch -D new-bisect 2> /dev/null
+ git checkout -q -b new-bisect "$bisect_rev" || exit
git branch -M new-bisect bisect
git show-branch "$bisect_rev"
}
D=
W=
cleanup() {
- err=$?
test -z "$D" && rm -rf "$dir"
test -z "$W" && test -n "$GIT_WORK_TREE" && rm -rf "$GIT_WORK_TREE"
cd ..
test -n "$W" && rm -rf "$W"
exit $err
}
-trap cleanup 0
+trap 'err=$?; cleanup' 0
mkdir -p "$dir" && D=$(cd "$dir" && pwd) || usage
test -n "$GIT_WORK_TREE" && mkdir -p "$GIT_WORK_TREE" &&
W=$(cd "$GIT_WORK_TREE" && pwd) && GIT_WORK_TREE="$W" && export GIT_WORK_TREE
fi
fi &&
cd "$repo" &&
- find objects -depth -print | cpio $cpio_quiet_flag -pumd$l "$GIT_DIR/" || \
+ # Create dirs using umask and permissions and destination
+ find objects -type d -print | (cd "$GIT_DIR" && xargs mkdir -p) &&
+ # Copy existing 0444 permissions on content
+ find objects ! -type d -print | cpio $cpio_quiet_flag -pumd$l "$GIT_DIR/" || \
exit 1
fi
git-ls-remote "$repo" >"$GIT_DIR/CLONE_HEAD" || exit 1
#endif
#ifdef FREAD_READS_DIRECTORIES
+#ifdef fopen
+#undef fopen
+#endif
#define fopen(a,b) git_fopen(a,b)
extern FILE *git_fopen(const char*, const char*);
#endif
echo "$ref -> $new_ref ($sha1 -> $new_sha1)"
if [ "$type" = "tag" ]; then
- # Warn that we are not rewriting the tag object itself.
- warn "unreferencing tag object $sha1t"
+ new_sha1=$(git cat-file tag "$ref" |
+ sed -n \
+ -e "1,/^$/{
+ s/^object .*/object $new_sha1/
+ s/^type .*/type commit/
+ s/^tag .*/tag $new_ref/
+ }" \
+ -e '/^-----BEGIN PGP SIGNATURE-----/q' \
+ -e 'p' |
+ git mktag) ||
+ die "Could not create new tag object for $ref"
+ if git cat-file tag "$ref" | \
+ grep '^-----BEGIN PGP SIGNATURE-----' >/dev/null 2>&1
+ then
+ warn "gpg signature stripped from tag object $sha1t"
+ fi
fi
git update-ref "refs/tags/$new_ref" "$new_sha1" ||
trap - 0
unset GIT_DIR GIT_WORK_TREE GIT_INDEX_FILE
-test -z "$ORIG_GIT_DIR" || GIT_DIR="$ORIG_GIT_DIR" && export GIT_DIR
-test -z "$ORIG_GIT_WORK_TREE" || GIT_WORK_TREE="$ORIG_GIT_WORK_TREE" &&
+test -z "$ORIG_GIT_DIR" || {
+ GIT_DIR="$ORIG_GIT_DIR" && export GIT_DIR
+}
+test -z "$ORIG_GIT_WORK_TREE" || {
+ GIT_WORK_TREE="$ORIG_GIT_WORK_TREE" &&
export GIT_WORK_TREE
-test -z "$ORIG_GIT_INDEX_FILE" || GIT_INDEX_FILE="$ORIG_GIT_INDEX_FILE" &&
+}
+test -z "$ORIG_GIT_INDEX_FILE" || {
+ GIT_INDEX_FILE="$ORIG_GIT_INDEX_FILE" &&
export GIT_INDEX_FILE
+}
git read-tree -u -m HEAD
exit $ret
git-merge [options] <remote>...
git-merge [options] <msg> HEAD <remote>
--
-summary show a diffstat at the end of the merge
-n,no-summary don't show a diffstat at the end of the merge
+stat show a diffstat at the end of the merge
+n,no-stat don't show a diffstat at the end of the merge
+summary (synonym to --stat)
+no-summary (synonym to --no-stat)
+log add list of one-line log to merge commit message
+no-log don't add list of one-line log to merge commit message
squash create a single commit instead of doing a merge
commit perform a commit if the merge sucesses (default)
ff allow fast forward (default)
allow_fast_forward=t
allow_trivial_merge=t
-squash= no_commit=
+squash= no_commit= log_arg=
dropsave() {
rm -f -- "$GIT_DIR/MERGE_HEAD" "$GIT_DIR/MERGE_MSG" \
parse_config () {
while test $# != 0; do
case "$1" in
- -n|--no-summary)
+ -n|--no-stat|--no-summary)
show_diffstat=false ;;
- --summary)
+ --stat|--summary)
show_diffstat=t ;;
+ --log|--no-log)
+ log_arg=$1 ;;
--squash)
test "$allow_fast_forward" = t ||
die "You cannot combine --squash with --no-ff."
if test -z "$show_diffstat"; then
test "$(git config --bool merge.diffstat)" = false && show_diffstat=false
+ test "$(git config --bool merge.stat)" = false && show_diffstat=false
test -z "$show_diffstat" && show_diffstat=t
fi
merge_name=$(for remote
do
merge_name "$remote"
- done | git fmt-merge-msg
+ done | git fmt-merge-msg $log_arg
)
merge_msg="${merge_msg:+$merge_msg$LF$LF}$merge_name"
fi
ecmerge)
touch "$BACKUP"
if base_present; then
- "$merge_tool_path" "$BASE" "$LOCAL" "$REMOTE" --mode=merge3 --to="$MERGED"
+ "$merge_tool_path" "$BASE" "$LOCAL" "$REMOTE" --default --mode=merge3 --to="$MERGED"
else
- "$merge_tool_path" "$LOCAL" "$REMOTE" --mode=merge2 --to="$MERGED"
+ "$merge_tool_path" "$LOCAL" "$REMOTE" --default --mode=merge2 --to="$MERGED"
fi
check_unchanged
;;
#
# Fetch one or more remote refs and merge it/them into the current HEAD.
-USAGE='[-n | --no-summary] [--[no-]commit] [--[no-]squash] [--[no-]ff] [-s strategy]... [<fetch-options>] <repo> <head>...'
+USAGE='[-n | --no-stat] [--[no-]commit] [--[no-]squash] [--[no-]ff] [-s strategy]... [<fetch-options>] <repo> <head>...'
LONG_USAGE='Fetch one or more remote refs and merge it/them into the current HEAD.'
SUBDIRECTORY_OK=Yes
OPTIONS_SPEC=
test -z "$(git ls-files -u)" ||
die "You are in the middle of a conflicted merge."
-strategy_args= no_summary= no_commit= squash= no_ff=
+strategy_args= no_stat= no_commit= squash= no_ff= log_arg=
curr_branch=$(git symbolic-ref -q HEAD)
curr_branch_short=$(echo "$curr_branch" | sed "s|refs/heads/||")
rebase=$(git config --bool branch.$curr_branch_short.rebase)
while :
do
case "$1" in
- -n|--n|--no|--no-|--no-s|--no-su|--no-sum|--no-summ|\
- --no-summa|--no-summar|--no-summary)
- no_summary=-n ;;
- --summary)
- no_summary=$1
- ;;
+ -n|--no-stat|--no-summary)
+ no_stat=-n ;;
+ --stat|--summary)
+ no_stat=$1 ;;
+ --log|--no-log)
+ log_arg=$1 ;;
--no-c|--no-co|--no-com|--no-comm|--no-commi|--no-commit)
no_commit=--no-commit ;;
--c|--co|--com|--comm|--commi|--commit)
exit
fi
-merge_name=$(git fmt-merge-msg <"$GIT_DIR/FETCH_HEAD") || exit
+merge_name=$(git fmt-merge-msg $log_arg <"$GIT_DIR/FETCH_HEAD") || exit
test true = "$rebase" &&
exec git-rebase $strategy_args --onto $merge_head \
${oldremoteref:-$merge_head}
-exec git-merge $no_summary $no_commit $squash $no_ff $strategy_args \
+exec git-merge $no_stat $no_commit $squash $no_ff $log_arg $strategy_args \
"$merge_name" HEAD $merge_head
mb=$(git merge-base "$onto" "$branch")
if test "$upstream" = "$onto" && test "$mb" = "$onto" &&
# linear history?
- ! git rev-list --parents "$onto".."$branch" | grep " .* " > /dev/null
+ ! (git rev-list --parents "$onto".."$branch" | grep " .* ") > /dev/null
then
# Lazily switch to the target branch if needed...
test -z "$switch_to" || git checkout "$switch_to"
A same as -a, and keep unreachable objects too
d remove redundant packs, and run git-prune-packed
f pass --no-reuse-delta to git-pack-objects
+n do not run git-update-server-info
q,quiet be quiet
l pass --local to git-pack-objects
Packing constraints
continue
fi
- if ! test -d "$path"/.git
+ if ! test -d "$path"/.git -o -f "$path"/.git
then
module_clone "$path" "$url" || exit
subsha1=
do
name=$(module_name "$path") || exit
url=$(git config submodule."$name".url)
- if test -z "$url" || ! test -d "$path"/.git
+ if test -z "$url" || ! test -d "$path"/.git -o -f "$path"/.git
then
say "-$sha1 $path"
continue;
$_template, $_shared,
$_version, $_fetch_all, $_no_rebase,
$_merge, $_strategy, $_dry_run, $_local,
- $_prefix, $_no_checkout, $_url, $_verbose);
+ $_prefix, $_no_checkout, $_url, $_verbose,
+ $_git_format);
$Git::SVN::_follow_parent = 1;
my %remote_opts = ( 'username=s' => \$Git::SVN::Prompt::_username,
'config-dir=s' => \$Git::SVN::Ra::config_dir,
{ 'url' => \$_url, } ],
'blame' => [ \&Git::SVN::Log::cmd_blame,
"Show what revision and author last modified each line of a file",
- {} ],
+ { 'git-format' => \$_git_format } ],
);
my $cmd;
my %opts = %{$cmd{$cmd}->[2]} if (defined $cmd);
read_repo_config(\%opts);
-Getopt::Long::Configure('pass_through') if ($cmd && $cmd eq 'log');
+Getopt::Long::Configure('pass_through') if ($cmd && ($cmd eq 'log' || $cmd eq 'blame'));
my $rv = GetOptions(%opts, 'help|H|h' => \$_help, 'version|V' => \$_version,
'minimize-connections' => \$Git::SVN::Migration::_minimize,
'id|i=s' => \$Git::SVN::default_ref_id,
print GITIGNORE "$s\n";
close(GITIGNORE)
or fatal("Failed to close `$ignore': $!");
- command_noisy('add', $ignore);
+ command_noisy('add', '-f', $ignore);
});
}
my ($uri) = @_;
my @tmp;
foreach (split m{/}, $uri) {
- s/([^\w.%-]|%(?![a-fA-F0-9]{2}))/sprintf("%%%02X",ord($1))/eg;
+ s/([^\w.%+-]|%(?![a-fA-F0-9]{2}))/sprintf("%%%02X",ord($1))/eg;
push @tmp, $_;
}
join('/', @tmp);
}
sub cmd_blame {
- my $path = shift;
+ my $path = pop;
config_pager();
run_pager();
- my ($fh, $ctx) = command_output_pipe('blame', @_, $path);
- while (my $line = <$fh>) {
- if ($line =~ /^\^?([[:xdigit:]]+)\s/) {
- my (undef, $rev, undef) = ::cmt_metadata($1);
- $rev = sprintf('%-10s', $rev);
- $line =~ s/^\^?[[:xdigit:]]+(\s)/$rev$1/;
+ my ($fh, $ctx, $rev);
+
+ if ($_git_format) {
+ ($fh, $ctx) = command_output_pipe('blame', @_, $path);
+ while (my $line = <$fh>) {
+ if ($line =~ /^\^?([[:xdigit:]]+)\s/) {
+ # Uncommitted edits show up as a rev ID of
+ # all zeros, which we can't look up with
+ # cmt_metadata
+ if ($1 !~ /^0+$/) {
+ (undef, $rev, undef) =
+ ::cmt_metadata($1);
+ $rev = '0' if (!$rev);
+ } else {
+ $rev = '0';
+ }
+ $rev = sprintf('%-10s', $rev);
+ $line =~ s/^\^?[[:xdigit:]]+(\s)/$rev$1/;
+ }
+ print $line;
+ }
+ } else {
+ ($fh, $ctx) = command_output_pipe('blame', '-p', @_, 'HEAD',
+ '--', $path);
+ my ($sha1);
+ my %authors;
+ while (my $line = <$fh>) {
+ if ($line =~ /^([[:xdigit:]]{40})\s\d+\s\d+/) {
+ $sha1 = $1;
+ (undef, $rev, undef) = ::cmt_metadata($1);
+ $rev = '0' if (!$rev);
+ }
+ elsif ($line =~ /^author (.*)/) {
+ $authors{$rev} = $1;
+ $authors{$rev} =~ s/\s/_/g;
+ }
+ elsif ($line =~ /^\t(.*)$/) {
+ printf("%6s %10s %s\n", $rev, $authors{$rev}, $1);
+ }
}
- print $line;
}
command_close_pipe($fh, $ctx);
}
background-color: #ee5500;
}
+a.rss_logo.generic {
+ background-color: #ff8800;
+}
+
+a.rss_logo.generic:hover {
+ background-color: #ee7700;
+}
+
span.refs span {
padding: 0px 4px;
font-size: 70%;
## ======================================================================
## action links
-sub href(%) {
+sub href (%) {
my %params = @_;
# default is to use -absolute url() i.e. $my_uri
my $href = $params{-full} ? $my_url : $my_uri;
}
}
+## ......................................................................
+## functions returning values to be passed, perhaps after some
+## transformation, to other functions; e.g. returning arguments to href()
+
+# returns hash to be passed to href to generate gitweb URL
+# in -title key it returns description of link
+sub get_feed_info {
+ my $format = shift || 'Atom';
+ my %res = (action => lc($format));
+
+ # feed links are possible only for project views
+ return unless (defined $project);
+ # some views should link to OPML, or to generic project feed,
+ # or don't have specific feed yet (so they should use generic)
+ return if ($action =~ /^(?:tags|heads|forks|tag|search)$/x);
+
+ my $branch;
+ # branches refs uses 'refs/heads/' prefix (fullname) to differentiate
+ # from tag links; this also makes possible to detect branch links
+ if ((defined $hash_base && $hash_base =~ m!^refs/heads/(.*)$!) ||
+ (defined $hash && $hash =~ m!^refs/heads/(.*)$!)) {
+ $branch = $1;
+ }
+ # find log type for feed description (title)
+ my $type = 'log';
+ if (defined $file_name) {
+ $type = "history of $file_name";
+ $type .= "/" if ($action eq 'tree');
+ $type .= " on '$branch'" if (defined $branch);
+ } else {
+ $type = "log of $branch" if (defined $branch);
+ }
+
+ $res{-title} = $type;
+ $res{'hash'} = (defined $branch ? "refs/heads/$branch" : undef);
+ $res{'file_name'} = $file_name;
+
+ return %res;
+}
+
## ----------------------------------------------------------------------
## git utility subroutines, invoking git commands
}
}
if (defined $project) {
- printf('<link rel="alternate" title="%s log RSS feed" '.
- 'href="%s" type="application/rss+xml" />'."\n",
- esc_param($project), href(action=>"rss"));
- printf('<link rel="alternate" title="%s log RSS feed (no merges)" '.
- 'href="%s" type="application/rss+xml" />'."\n",
- esc_param($project), href(action=>"rss",
- extra_options=>"--no-merges"));
- printf('<link rel="alternate" title="%s log Atom feed" '.
- 'href="%s" type="application/atom+xml" />'."\n",
- esc_param($project), href(action=>"atom"));
- printf('<link rel="alternate" title="%s log Atom feed (no merges)" '.
- 'href="%s" type="application/atom+xml" />'."\n",
- esc_param($project), href(action=>"atom",
- extra_options=>"--no-merges"));
+ my %href_params = get_feed_info();
+ if (!exists $href_params{'-title'}) {
+ $href_params{'-title'} = 'log';
+ }
+
+ foreach my $format qw(RSS Atom) {
+ my $type = lc($format);
+ my %link_attr = (
+ '-rel' => 'alternate',
+ '-title' => "$project - $href_params{'-title'} - $format feed",
+ '-type' => "application/$type+xml"
+ );
+
+ $href_params{'action'} = $type;
+ $link_attr{'-href'} = href(%href_params);
+ print "<link ".
+ "rel=\"$link_attr{'-rel'}\" ".
+ "title=\"$link_attr{'-title'}\" ".
+ "href=\"$link_attr{'-href'}\" ".
+ "type=\"$link_attr{'-type'}\" ".
+ "/>\n";
+
+ $href_params{'extra_options'} = '--no-merges';
+ $link_attr{'-href'} = href(%href_params);
+ $link_attr{'-title'} .= ' (no merges)';
+ print "<link ".
+ "rel=\"$link_attr{'-rel'}\" ".
+ "title=\"$link_attr{'-title'}\" ".
+ "href=\"$link_attr{'-href'}\" ".
+ "type=\"$link_attr{'-type'}\" ".
+ "/>\n";
+ }
+
} else {
printf('<link rel="alternate" title="%s projects list" '.
- 'href="%s" type="text/plain; charset=utf-8"/>'."\n",
+ 'href="%s" type="text/plain; charset=utf-8" />'."\n",
$site_name, href(project=>undef, action=>"project_index"));
printf('<link rel="alternate" title="%s projects feeds" '.
- 'href="%s" type="text/x-opml"/>'."\n",
+ 'href="%s" type="text/x-opml" />'."\n",
$site_name, href(project=>undef, action=>"opml"));
}
if (defined $favicon) {
- print qq(<link rel="shortcut icon" href="$favicon" type="image/png"/>\n);
+ print qq(<link rel="shortcut icon" href="$favicon" type="image/png" />\n);
}
print "</head>\n" .
}
sub git_footer_html {
+ my $feed_class = 'rss_logo';
+
print "<div class=\"page_footer\">\n";
if (defined $project) {
my $descr = git_get_project_description($project);
if (defined $descr) {
print "<div class=\"page_footer_text\">" . esc_html($descr) . "</div>\n";
}
- print $cgi->a({-href => href(action=>"rss"),
- -class => "rss_logo"}, "RSS") . " ";
- print $cgi->a({-href => href(action=>"atom"),
- -class => "rss_logo"}, "Atom") . "\n";
+
+ my %href_params = get_feed_info();
+ if (!%href_params) {
+ $feed_class .= ' generic';
+ }
+ $href_params{'-title'} ||= 'log';
+
+ foreach my $format qw(RSS Atom) {
+ $href_params{'action'} = lc($format);
+ print $cgi->a({-href => href(%href_params),
+ -title => "$href_params{'-title'} $format feed",
+ -class => $feed_class}, $format)."\n";
+ }
+
} else {
print $cgi->a({-href => href(project=>undef, action=>"opml"),
- -class => "rss_logo"}, "OPML") . " ";
+ -class => $feed_class}, "OPML") . " ";
print $cgi->a({-href => href(project=>undef, action=>"project_index"),
- -class => "rss_logo"}, "TXT") . "\n";
+ -class => $feed_class}, "TXT") . "\n";
}
- print "</div>\n" ;
+ print "</div>\n"; # class="page_footer"
if (-f $site_footer) {
open (my $fd, $site_footer);
#include "run-command.h"
static struct man_viewer_list {
- void (*exec)(const char *);
struct man_viewer_list *next;
+ char name[FLEX_ARRAY];
} *man_viewer_list;
+static struct man_viewer_info_list {
+ struct man_viewer_info_list *next;
+ const char *info;
+ char name[FLEX_ARRAY];
+} *man_viewer_info_list;
+
enum help_format {
HELP_FORMAT_MAN,
HELP_FORMAT_INFO,
die("unrecognized help format '%s'", format);
}
+static const char *get_man_viewer_info(const char *name)
+{
+ struct man_viewer_info_list *viewer;
+
+ for (viewer = man_viewer_info_list; viewer; viewer = viewer->next)
+ {
+ if (!strcasecmp(name, viewer->name))
+ return viewer->info;
+ }
+ return NULL;
+}
+
static int check_emacsclient_version(void)
{
struct strbuf buffer = STRBUF_INIT;
return 0;
}
-static void exec_woman_emacs(const char *page)
+static void exec_woman_emacs(const char* path, const char *page)
{
if (!check_emacsclient_version()) {
/* This works only with emacsclient version >= 22. */
struct strbuf man_page = STRBUF_INIT;
+
+ if (!path)
+ path = "emacsclient";
strbuf_addf(&man_page, "(woman \"%s\")", page);
- execlp("emacsclient", "emacsclient", "-e", man_page.buf, NULL);
+ execlp(path, "emacsclient", "-e", man_page.buf, NULL);
+ warning("failed to exec '%s': %s", path, strerror(errno));
}
}
-static void exec_man_konqueror(const char *page)
+static void exec_man_konqueror(const char* path, const char *page)
{
const char *display = getenv("DISPLAY");
if (display && *display) {
struct strbuf man_page = STRBUF_INIT;
+ const char *filename = "kfmclient";
+
+ /* It's simpler to launch konqueror using kfmclient. */
+ if (path) {
+ const char *file = strrchr(path, '/');
+ if (file && !strcmp(file + 1, "konqueror")) {
+ char *new = xstrdup(path);
+ char *dest = strrchr(new, '/');
+
+ /* strlen("konqueror") == strlen("kfmclient") */
+ strcpy(dest + 1, "kfmclient");
+ path = new;
+ }
+ if (file)
+ filename = file;
+ } else
+ path = "kfmclient";
strbuf_addf(&man_page, "man:%s(1)", page);
- execlp("kfmclient", "kfmclient", "newTab", man_page.buf, NULL);
+ execlp(path, filename, "newTab", man_page.buf, NULL);
+ warning("failed to exec '%s': %s", path, strerror(errno));
}
}
-static void exec_man_man(const char *page)
+static void exec_man_man(const char* path, const char *page)
+{
+ if (!path)
+ path = "man";
+ execlp(path, "man", page, NULL);
+ warning("failed to exec '%s': %s", path, strerror(errno));
+}
+
+static void exec_man_cmd(const char *cmd, const char *page)
{
- execlp("man", "man", page, NULL);
+ struct strbuf shell_cmd = STRBUF_INIT;
+ strbuf_addf(&shell_cmd, "%s %s", cmd, page);
+ execl("/bin/sh", "sh", "-c", shell_cmd.buf, NULL);
+ warning("failed to exec '%s': %s", cmd, strerror(errno));
}
-static void do_add_man_viewer(void (*exec)(const char *))
+static void add_man_viewer(const char *name)
{
struct man_viewer_list **p = &man_viewer_list;
+ size_t len = strlen(name);
while (*p)
p = &((*p)->next);
- *p = xmalloc(sizeof(**p));
- (*p)->next = NULL;
- (*p)->exec = exec;
+ *p = xcalloc(1, (sizeof(**p) + len + 1));
+ strncpy((*p)->name, name, len);
}
-static int add_man_viewer(const char *value)
+static int supported_man_viewer(const char *name, size_t len)
{
- if (!strcasecmp(value, "man"))
- do_add_man_viewer(exec_man_man);
- else if (!strcasecmp(value, "woman"))
- do_add_man_viewer(exec_woman_emacs);
- else if (!strcasecmp(value, "konqueror"))
- do_add_man_viewer(exec_man_konqueror);
+ return (!strncasecmp("man", name, len) ||
+ !strncasecmp("woman", name, len) ||
+ !strncasecmp("konqueror", name, len));
+}
+
+static void do_add_man_viewer_info(const char *name,
+ size_t len,
+ const char *value)
+{
+ struct man_viewer_info_list *new = xcalloc(1, sizeof(*new) + len + 1);
+
+ strncpy(new->name, name, len);
+ new->info = xstrdup(value);
+ new->next = man_viewer_info_list;
+ man_viewer_info_list = new;
+}
+
+static int add_man_viewer_path(const char *name,
+ size_t len,
+ const char *value)
+{
+ if (supported_man_viewer(name, len))
+ do_add_man_viewer_info(name, len, value);
else
- warning("'%s': unsupported man viewer.", value);
+ warning("'%s': path for unsupported man viewer.\n"
+ "Please consider using 'man.<tool>.cmd' instead.",
+ name);
return 0;
}
+static int add_man_viewer_cmd(const char *name,
+ size_t len,
+ const char *value)
+{
+ if (supported_man_viewer(name, len))
+ warning("'%s': cmd for supported man viewer.\n"
+ "Please consider using 'man.<tool>.path' instead.",
+ name);
+ else
+ do_add_man_viewer_info(name, len, value);
+
+ return 0;
+}
+
+static int add_man_viewer_info(const char *var, const char *value)
+{
+ const char *name = var + 4;
+ const char *subkey = strrchr(name, '.');
+
+ if (!subkey)
+ return error("Config with no key for man viewer: %s", name);
+
+ if (!strcmp(subkey, ".path")) {
+ if (!value)
+ return config_error_nonbool(var);
+ return add_man_viewer_path(name, subkey - name, value);
+ }
+ if (!strcmp(subkey, ".cmd")) {
+ if (!value)
+ return config_error_nonbool(var);
+ return add_man_viewer_cmd(name, subkey - name, value);
+ }
+
+ warning("'%s': unsupported man viewer sub key.", subkey);
+ return 0;
+}
+
static int git_help_config(const char *var, const char *value)
{
if (!strcmp(var, "help.format")) {
if (!strcmp(var, "man.viewer")) {
if (!value)
return config_error_nonbool(var);
- return add_man_viewer(value);
+ add_man_viewer(value);
+ return 0;
}
+ if (!prefixcmp(var, "man."))
+ return add_man_viewer_info(var, value);
+
return git_default_config(var, value);
}
strbuf_release(&new_path);
}
+static void exec_viewer(const char *name, const char *page)
+{
+ const char *info = get_man_viewer_info(name);
+
+ if (!strcasecmp(name, "man"))
+ exec_man_man(info, page);
+ else if (!strcasecmp(name, "woman"))
+ exec_woman_emacs(info, page);
+ else if (!strcasecmp(name, "konqueror"))
+ exec_man_konqueror(info, page);
+ else if (info)
+ exec_man_cmd(info, page);
+ else
+ warning("'%s': unknown man viewer.", name);
+}
+
static void show_man_page(const char *git_cmd)
{
struct man_viewer_list *viewer;
setup_man_path();
for (viewer = man_viewer_list; viewer; viewer = viewer->next)
{
- viewer->exec(page); /* will return when unable */
+ exec_viewer(viewer->name, page); /* will return when unable */
}
- exec_man_man(page);
+ exec_viewer("man", page);
die("no man viewer handled the request");
}
static void one_remote_ref(char *refname)
{
struct ref *ref;
- unsigned char remote_sha1[20];
struct object *obj;
- int len = strlen(refname) + 1;
- if (http_fetch_ref(remote->url, refname + 5 /* "refs/" */,
- remote_sha1) != 0) {
+ ref = alloc_ref_from_str(refname);
+
+ if (http_fetch_ref(remote->url, ref) != 0) {
fprintf(stderr,
"Unable to fetch ref %s from %s\n",
refname, remote->url);
+ free(ref);
return;
}
* Fetch a copy of the object if it doesn't exist locally - it
* may be required for updating server info later.
*/
- if (remote->can_update_info_refs && !has_sha1_file(remote_sha1)) {
- obj = lookup_unknown_object(remote_sha1);
+ if (remote->can_update_info_refs && !has_sha1_file(ref->old_sha1)) {
+ obj = lookup_unknown_object(ref->old_sha1);
if (obj) {
fprintf(stderr, " fetch %s for %s\n",
- sha1_to_hex(remote_sha1), refname);
+ sha1_to_hex(ref->old_sha1), refname);
add_fetch_request(obj);
}
}
- ref = xcalloc(1, sizeof(*ref) + len);
- hashcpy(ref->old_sha1, remote_sha1);
- memcpy(ref->name, refname, len);
*remote_tail = ref;
remote_tail = &ref->next;
}
static void add_remote_info_ref(struct remote_ls_ctx *ls)
{
struct strbuf *buf = (struct strbuf *)ls->userData;
- unsigned char remote_sha1[20];
struct object *o;
int len;
char *ref_info;
+ struct ref *ref;
+
+ ref = alloc_ref_from_str(ls->dentry_name);
- if (http_fetch_ref(remote->url, ls->dentry_name + 5 /* "refs/" */,
- remote_sha1) != 0) {
+ if (http_fetch_ref(remote->url, ref) != 0) {
fprintf(stderr,
"Unable to fetch ref %s from %s\n",
ls->dentry_name, remote->url);
aborted = 1;
+ free(ref);
return;
}
- o = parse_object(remote_sha1);
+ o = parse_object(ref->old_sha1);
if (!o) {
fprintf(stderr,
"Unable to parse object %s for remote ref %s\n",
- sha1_to_hex(remote_sha1), ls->dentry_name);
+ sha1_to_hex(ref->old_sha1), ls->dentry_name);
aborted = 1;
+ free(ref);
return;
}
len = strlen(ls->dentry_name) + 42;
ref_info = xcalloc(len + 1, 1);
sprintf(ref_info, "%s %s\n",
- sha1_to_hex(remote_sha1), ls->dentry_name);
+ sha1_to_hex(ref->old_sha1), ls->dentry_name);
fwrite_buffer(ref_info, 1, len, buf);
free(ref_info);
free(ref_info);
}
}
+ free(ref);
}
static void update_remote_info_refs(struct remote_lock *lock)
data->alt->base);
}
-static int fetch_ref(struct walker *walker, char *ref, unsigned char *sha1)
+static int fetch_ref(struct walker *walker, struct ref *ref)
{
struct walker_data *data = walker->data;
- return http_fetch_ref(data->alt->base, ref, sha1);
+ return http_fetch_ref(data->alt->base, ref);
}
static void cleanup(struct walker *walker)
len += 2; /* extra two hex plus replacement % */
qref = xmalloc(len);
memcpy(qref, base, baselen);
- memcpy(qref + baselen, "/refs/", 6);
- for (cp = ref, dp = qref + baselen + 6; (ch = *cp) != 0; cp++) {
+ dp = qref + baselen;
+ *(dp++) = '/';
+ for (cp = ref; (ch = *cp) != 0; cp++) {
if (needs_quote(ch)) {
*dp++ = '%';
*dp++ = hex((ch >> 4) & 0xF);
return qref;
}
-int http_fetch_ref(const char *base, const char *ref, unsigned char *sha1)
+int http_fetch_ref(const char *base, struct ref *ref)
{
char *url;
struct strbuf buffer = STRBUF_INIT;
struct slot_results results;
int ret;
- url = quote_ref_url(base, ref);
+ url = quote_ref_url(base, ref->name);
slot = get_active_slot();
slot->results = &results;
curl_easy_setopt(slot->curl, CURLOPT_FILE, &buffer);
if (results.curl_result == CURLE_OK) {
strbuf_rtrim(&buffer);
if (buffer.len == 40)
- ret = get_sha1_hex(buffer.buf, sha1);
- else
+ ret = get_sha1_hex(buffer.buf, ref->old_sha1);
+ else if (!prefixcmp(buffer.buf, "ref: ")) {
+ ref->symref = xstrdup(buffer.buf + 5);
+ ret = 0;
+ } else
ret = 1;
} else {
ret = error("Couldn't get %s for %s\n%s",
- url, ref, curl_errorstr);
+ url, ref->name, curl_errorstr);
}
} else {
ret = error("Unable to start request");
#define missing_target(a) missing__target((a)->http_code, (a)->curl_result)
-extern int http_fetch_ref(const char *base, const char *ref, unsigned char *sha1);
+extern int http_fetch_ref(const char *base, struct ref *ref);
#endif /* HTTP_H */
--- /dev/null
+/*
+ * name-hash.c
+ *
+ * Hashing names in the index state
+ *
+ * Copyright (C) 2008 Linus Torvalds
+ */
+#define NO_THE_INDEX_COMPATIBILITY_MACROS
+#include "cache.h"
+
+/*
+ * This removes bit 5 if bit 6 is set.
+ *
+ * That will make US-ASCII characters hash to their upper-case
+ * equivalent. We could easily do this one whole word at a time,
+ * but that's for future worries.
+ */
+static inline unsigned char icase_hash(unsigned char c)
+{
+ return c & ~((c & 0x40) >> 1);
+}
+
+static unsigned int hash_name(const char *name, int namelen)
+{
+ unsigned int hash = 0x123;
+
+ do {
+ unsigned char c = *name++;
+ c = icase_hash(c);
+ hash = hash*101 + c;
+ } while (--namelen);
+ return hash;
+}
+
+static void hash_index_entry(struct index_state *istate, struct cache_entry *ce)
+{
+ void **pos;
+ unsigned int hash;
+
+ if (ce->ce_flags & CE_HASHED)
+ return;
+ ce->ce_flags |= CE_HASHED;
+ ce->next = NULL;
+ hash = hash_name(ce->name, ce_namelen(ce));
+ pos = insert_hash(hash, ce, &istate->name_hash);
+ if (pos) {
+ ce->next = *pos;
+ *pos = ce;
+ }
+}
+
+static void lazy_init_name_hash(struct index_state *istate)
+{
+ int nr;
+
+ if (istate->name_hash_initialized)
+ return;
+ for (nr = 0; nr < istate->cache_nr; nr++)
+ hash_index_entry(istate, istate->cache[nr]);
+ istate->name_hash_initialized = 1;
+}
+
+void add_name_hash(struct index_state *istate, struct cache_entry *ce)
+{
+ ce->ce_flags &= ~CE_UNHASHED;
+ if (istate->name_hash_initialized)
+ hash_index_entry(istate, ce);
+}
+
+static int slow_same_name(const char *name1, int len1, const char *name2, int len2)
+{
+ if (len1 != len2)
+ return 0;
+
+ while (len1) {
+ unsigned char c1 = *name1++;
+ unsigned char c2 = *name2++;
+ len1--;
+ if (c1 != c2) {
+ c1 = toupper(c1);
+ c2 = toupper(c2);
+ if (c1 != c2)
+ return 0;
+ }
+ }
+ return 1;
+}
+
+static int same_name(const struct cache_entry *ce, const char *name, int namelen, int icase)
+{
+ int len = ce_namelen(ce);
+
+ /*
+ * Always do exact compare, even if we want a case-ignoring comparison;
+ * we do the quick exact one first, because it will be the common case.
+ */
+ if (len == namelen && !cache_name_compare(name, namelen, ce->name, len))
+ return 1;
+
+ return icase && slow_same_name(name, namelen, ce->name, len);
+}
+
+struct cache_entry *index_name_exists(struct index_state *istate, const char *name, int namelen, int icase)
+{
+ unsigned int hash = hash_name(name, namelen);
+ struct cache_entry *ce;
+
+ lazy_init_name_hash(istate);
+ ce = lookup_hash(hash, &istate->name_hash);
+
+ while (ce) {
+ if (!(ce->ce_flags & CE_UNHASHED)) {
+ if (same_name(ce, name, namelen, icase))
+ return ce;
+ }
+ ce = ce->next;
+ }
+ return NULL;
+}
struct index_state the_index;
-static unsigned int hash_name(const char *name, int namelen)
-{
- unsigned int hash = 0x123;
-
- do {
- unsigned char c = *name++;
- hash = hash*101 + c;
- } while (--namelen);
- return hash;
-}
-
-static void hash_index_entry(struct index_state *istate, struct cache_entry *ce)
-{
- void **pos;
- unsigned int hash;
-
- if (ce->ce_flags & CE_HASHED)
- return;
- ce->ce_flags |= CE_HASHED;
- ce->next = NULL;
- hash = hash_name(ce->name, ce_namelen(ce));
- pos = insert_hash(hash, ce, &istate->name_hash);
- if (pos) {
- ce->next = *pos;
- *pos = ce;
- }
-}
-
-static void lazy_init_name_hash(struct index_state *istate)
-{
- int nr;
-
- if (istate->name_hash_initialized)
- return;
- for (nr = 0; nr < istate->cache_nr; nr++)
- hash_index_entry(istate, istate->cache[nr]);
- istate->name_hash_initialized = 1;
-}
-
static void set_index_entry(struct index_state *istate, int nr, struct cache_entry *ce)
{
- ce->ce_flags &= ~CE_UNHASHED;
istate->cache[nr] = ce;
- if (istate->name_hash_initialized)
- hash_index_entry(istate, ce);
+ add_name_hash(istate, ce);
}
static void replace_index_entry(struct index_state *istate, int nr, struct cache_entry *ce)
{
struct cache_entry *old = istate->cache[nr];
- remove_index_entry(old);
+ remove_name_hash(old);
set_index_entry(istate, nr, ce);
istate->cache_changed = 1;
}
-int index_name_exists(struct index_state *istate, const char *name, int namelen)
-{
- unsigned int hash = hash_name(name, namelen);
- struct cache_entry *ce;
-
- lazy_init_name_hash(istate);
- ce = lookup_hash(hash, &istate->name_hash);
-
- while (ce) {
- if (!(ce->ce_flags & CE_UNHASHED)) {
- if (!cache_name_compare(name, namelen, ce->name, ce->ce_flags))
- return 1;
- }
- ce = ce->next;
- }
- return 0;
-}
-
/*
* This only updates the "non-critical" parts of the directory
* cache, ie the parts that aren't tracked by GIT, and only used
static int is_racy_timestamp(const struct index_state *istate, struct cache_entry *ce)
{
- return (istate->timestamp &&
+ return (!S_ISGITLINK(ce->ce_mode) &&
+ istate->timestamp &&
((unsigned int)istate->timestamp) <= ce->ce_mtime);
}
{
struct cache_entry *ce = istate->cache[pos];
- remove_index_entry(ce);
+ remove_name_hash(ce);
istate->cache_changed = 1;
istate->cache_nr--;
if (pos >= istate->cache_nr)
return pos;
}
-int add_file_to_index(struct index_state *istate, const char *path, int verbose)
+static int different_name(struct cache_entry *ce, struct cache_entry *alias)
{
- int size, namelen, pos;
- struct stat st;
- struct cache_entry *ce;
- unsigned ce_option = CE_MATCH_IGNORE_VALID|CE_MATCH_RACY_IS_DIRTY;
+ int len = ce_namelen(ce);
+ return ce_namelen(alias) != len || memcmp(ce->name, alias->name, len);
+}
- if (lstat(path, &st))
- die("%s: unable to stat (%s)", path, strerror(errno));
+/*
+ * If we add a filename that aliases in the cache, we will use the
+ * name that we already have - but we don't want to update the same
+ * alias twice, because that implies that there were actually two
+ * different files with aliasing names!
+ *
+ * So we use the CE_ADDED flag to verify that the alias was an old
+ * one before we accept it as
+ */
+static struct cache_entry *create_alias_ce(struct cache_entry *ce, struct cache_entry *alias)
+{
+ int len;
+ struct cache_entry *new;
+
+ if (alias->ce_flags & CE_ADDED)
+ die("Will not add file alias '%s' ('%s' already exists in index)", ce->name, alias->name);
+
+ /* Ok, create the new entry using the name of the existing alias */
+ len = ce_namelen(alias);
+ new = xcalloc(1, cache_entry_size(len));
+ memcpy(new->name, alias->name, len);
+ copy_cache_entry(new, ce);
+ free(ce);
+ return new;
+}
+
+int add_to_index(struct index_state *istate, const char *path, struct stat *st, int verbose)
+{
+ int size, namelen;
+ mode_t st_mode = st->st_mode;
+ struct cache_entry *ce, *alias;
+ unsigned ce_option = CE_MATCH_IGNORE_VALID|CE_MATCH_RACY_IS_DIRTY;
- if (!S_ISREG(st.st_mode) && !S_ISLNK(st.st_mode) && !S_ISDIR(st.st_mode))
+ if (!S_ISREG(st_mode) && !S_ISLNK(st_mode) && !S_ISDIR(st_mode))
die("%s: can only add regular files, symbolic links or git-directories", path);
namelen = strlen(path);
- if (S_ISDIR(st.st_mode)) {
+ if (S_ISDIR(st_mode)) {
while (namelen && path[namelen-1] == '/')
namelen--;
}
ce = xcalloc(1, size);
memcpy(ce->name, path, namelen);
ce->ce_flags = namelen;
- fill_stat_cache_info(ce, &st);
+ fill_stat_cache_info(ce, st);
if (trust_executable_bit && has_symlinks)
- ce->ce_mode = create_ce_mode(st.st_mode);
+ ce->ce_mode = create_ce_mode(st_mode);
else {
/* If there is an existing entry, pick the mode bits and type
* from it, otherwise assume unexecutable regular file.
int pos = index_name_pos_also_unmerged(istate, path, namelen);
ent = (0 <= pos) ? istate->cache[pos] : NULL;
- ce->ce_mode = ce_mode_from_stat(ent, st.st_mode);
+ ce->ce_mode = ce_mode_from_stat(ent, st_mode);
}
- pos = index_name_pos(istate, ce->name, namelen);
- if (0 <= pos &&
- !ce_stage(istate->cache[pos]) &&
- !ie_match_stat(istate, istate->cache[pos], &st, ce_option)) {
+ alias = index_name_exists(istate, ce->name, ce_namelen(ce), ignore_case);
+ if (alias && !ce_stage(alias) && !ie_match_stat(istate, alias, st, ce_option)) {
/* Nothing changed, really */
free(ce);
- ce_mark_uptodate(istate->cache[pos]);
+ ce_mark_uptodate(alias);
+ alias->ce_flags |= CE_ADDED;
return 0;
}
-
- if (index_path(ce->sha1, path, &st, 1))
+ if (index_path(ce->sha1, path, st, 1))
die("unable to index file %s", path);
+ if (ignore_case && alias && different_name(ce, alias))
+ ce = create_alias_ce(ce, alias);
+ ce->ce_flags |= CE_ADDED;
if (add_index_entry(istate, ce, ADD_CACHE_OK_TO_ADD|ADD_CACHE_OK_TO_REPLACE))
die("unable to add %s to index",path);
if (verbose)
return 0;
}
+int add_file_to_index(struct index_state *istate, const char *path, int verbose)
+{
+ struct stat st;
+ if (lstat(path, &st))
+ die("%s: unable to stat (%s)", path, strerror(errno));
+ return add_to_index(istate, path, &st, verbose);
+}
+
struct cache_entry *make_cache_entry(unsigned int mode,
const unsigned char *sha1, const char *path, int stage,
int refresh)
struct cache_entry *ce = cache[i];
if (ce->ce_flags & CE_REMOVE)
continue;
- if (is_racy_timestamp(istate, ce))
+ if (!ce_uptodate(ce) && is_racy_timestamp(istate, ce))
ce_smudge_racily_clean_entry(ce);
if (ce_write_entry(&c, newfd, ce) < 0)
return -1;
{
int len = strlen(path), retval;
char *gitdir;
+ const char *tmp;
while (len && path[len-1] == '/')
len--;
return -1;
gitdir = xmalloc(len + MAXREFLEN + 8);
memcpy(gitdir, path, len);
- memcpy(gitdir + len, "/.git/", 7);
-
- retval = resolve_gitlink_ref_recursive(gitdir, len+6, refname, result, 0);
+ memcpy(gitdir + len, "/.git", 6);
+ len += 5;
+
+ tmp = read_gitfile_gently(gitdir);
+ if (tmp) {
+ free(gitdir);
+ len = strlen(tmp);
+ gitdir = xmalloc(len + MAXREFLEN + 3);
+ memcpy(gitdir, tmp, len);
+ }
+ gitdir[len] = '/';
+ gitdir[++len] = '\0';
+ retval = resolve_gitlink_ref_recursive(gitdir, len, refname, result, 0);
free(gitdir);
return retval;
}
return 0;
}
remote = make_remote(name, subkey - name);
- if (!value) {
- /* if we ever have a boolean variable, e.g. "remote.*.disabled"
- * [remote "frotz"]
- * disabled
- * is a valid way to set it to true; we get NULL in value so
- * we need to handle it here.
- *
- * if (!strcmp(subkey, ".disabled")) {
- * val = git_config_bool(key, value);
- * return 0;
- * } else
- *
- */
- return 0; /* ignore unknown booleans */
- }
- if (!strcmp(subkey, ".url")) {
- add_url(remote, xstrdup(value));
+ if (!strcmp(subkey, ".mirror"))
+ remote->mirror = git_config_bool(key, value);
+ else if (!strcmp(subkey, ".skipdefaultupdate"))
+ remote->skip_default_update = git_config_bool(key, value);
+
+ else if (!strcmp(subkey, ".url")) {
+ const char *v;
+ if (git_config_string(&v, key, value))
+ return -1;
+ add_url(remote, v);
} else if (!strcmp(subkey, ".push")) {
- add_push_refspec(remote, xstrdup(value));
+ const char *v;
+ if (git_config_string(&v, key, value))
+ return -1;
+ add_push_refspec(remote, v);
} else if (!strcmp(subkey, ".fetch")) {
- add_fetch_refspec(remote, xstrdup(value));
+ const char *v;
+ if (git_config_string(&v, key, value))
+ return -1;
+ add_fetch_refspec(remote, v);
} else if (!strcmp(subkey, ".receivepack")) {
+ const char *v;
+ if (git_config_string(&v, key, value))
+ return -1;
if (!remote->receivepack)
- remote->receivepack = xstrdup(value);
+ remote->receivepack = v;
else
error("more than one receivepack given, using the first");
} else if (!strcmp(subkey, ".uploadpack")) {
+ const char *v;
+ if (git_config_string(&v, key, value))
+ return -1;
if (!remote->uploadpack)
- remote->uploadpack = xstrdup(value);
+ remote->uploadpack = v;
else
error("more than one uploadpack given, using the first");
} else if (!strcmp(subkey, ".tagopt")) {
if (!strcmp(value, "--no-tags"))
remote->fetch_tags = -1;
} else if (!strcmp(subkey, ".proxy")) {
- remote->http_proxy = xstrdup(value);
- } else if (!strcmp(subkey, ".skipdefaultupdate"))
- remote->skip_default_update = 1;
+ return git_config_string((const char **)&remote->http_proxy,
+ key, value);
+ }
return 0;
}
return ret;
}
+struct ref *alloc_ref_from_str(const char* str)
+{
+ struct ref *ret = alloc_ref(strlen(str) + 1);
+ strcpy(ret->name, str);
+ return ret;
+}
+
static struct ref *copy_ref(const struct ref *ref)
{
struct ref *ret = xmalloc(sizeof(struct ref) + strlen(ref->name) + 1);
return ret;
}
+void free_ref(struct ref *ref)
+{
+ if (!ref)
+ return;
+ free(ref->remote_status);
+ free(ref->symref);
+ free(ref);
+}
+
void free_refs(struct ref *ref)
{
struct ref *next;
while (ref) {
next = ref->next;
free(ref->peer_ref);
- free(ref);
+ free_ref(ref);
ref = next;
}
}
{
unsigned char sha1[20];
struct ref *ref;
- int len;
if (!*name) {
ref = alloc_ref(20);
}
if (get_sha1(name, sha1))
return NULL;
- len = strlen(name) + 1;
- ref = alloc_ref(len);
- memcpy(ref->name, name, len);
+ ref = alloc_ref_from_str(name);
hashcpy(ref->new_sha1, sha1);
return ref;
}
static struct ref *make_linked_ref(const char *name, struct ref ***tail)
{
- struct ref *ret;
- size_t len;
-
- len = strlen(name) + 1;
- ret = alloc_ref(len);
- memcpy(ret->name, name, len);
+ struct ref *ret = alloc_ref_from_str(name);
tail_link_ref(ret, tail);
return ret;
}
return NULL;
if (!prefixcmp(name, "refs/")) {
- ret = alloc_ref(strlen(name) + 1);
- strcpy(ret->name, name);
- return ret;
+ return alloc_ref_from_str(name);
}
if (!prefixcmp(name, "heads/") ||
return 0;
}
+
+int resolve_remote_symref(struct ref *ref, struct ref *list)
+{
+ if (!ref->symref)
+ return 0;
+ for (; list; list = list->next)
+ if (!strcmp(ref->symref, list->name)) {
+ hashcpy(ref->old_sha1, list->old_sha1);
+ return 0;
+ }
+ return 1;
+}
*/
int fetch_tags;
int skip_default_update;
+ int mirror;
const char *receivepack;
const char *uploadpack;
struct ref *alloc_ref(unsigned namelen);
+struct ref *alloc_ref_from_str(const char* str);
+
struct ref *copy_ref_list(const struct ref *ref);
int check_ref_type(const struct ref *ref, int flags);
*/
void free_refs(struct ref *ref);
+int resolve_remote_symref(struct ref *ref, struct ref *list);
+
/*
* Removes and frees any duplicate refs in the map.
*/
return 0;
}
+/*
+ * Try to read the location of the git directory from the .git file,
+ * return path to git directory if found.
+ */
+const char *read_gitfile_gently(const char *path)
+{
+ char *buf;
+ struct stat st;
+ int fd;
+ size_t len;
+
+ if (stat(path, &st))
+ return NULL;
+ if (!S_ISREG(st.st_mode))
+ return NULL;
+ fd = open(path, O_RDONLY);
+ if (fd < 0)
+ die("Error opening %s: %s", path, strerror(errno));
+ buf = xmalloc(st.st_size + 1);
+ len = read_in_full(fd, buf, st.st_size);
+ close(fd);
+ if (len != st.st_size)
+ die("Error reading %s", path);
+ buf[len] = '\0';
+ if (prefixcmp(buf, "gitdir: "))
+ die("Invalid gitfile format: %s", path);
+ while (buf[len - 1] == '\n' || buf[len - 1] == '\r')
+ len--;
+ if (len < 9)
+ die("No path in gitfile: %s", path);
+ buf[len] = '\0';
+ if (!is_git_directory(buf + 8))
+ die("Not a git repository: %s", buf + 8);
+ path = make_absolute_path(buf + 8);
+ free(buf);
+ return path;
+}
+
/*
* We cannot decide in this function whether we are in the work tree or
* not, since the config can only be read _after_ this function was called.
const char *work_tree_env = getenv(GIT_WORK_TREE_ENVIRONMENT);
static char cwd[PATH_MAX+1];
const char *gitdirenv;
+ const char *gitfile_dir;
int len, offset;
/*
/*
* Test in the following order (relative to the cwd):
+ * - .git (file containing "gitdir: <path>")
* - .git/
* - ./ (bare)
+ * - ../.git
* - ../.git/
* - ../ (bare)
* - ../../.git/
*/
offset = len = strlen(cwd);
for (;;) {
+ gitfile_dir = read_gitfile_gently(DEFAULT_GIT_DIR_ENVIRONMENT);
+ if (gitfile_dir) {
+ if (set_git_dir(gitfile_dir))
+ die("Repository setup failed");
+ break;
+ }
if (is_git_directory(DEFAULT_GIT_DIR_ENVIRONMENT))
break;
if (is_git_directory(".")) {
#include "cache.h"
-int has_symlink_leading_path(const char *name, char *last_symlink)
-{
+struct pathname {
+ int len;
char path[PATH_MAX];
- const char *sp, *ep;
- char *dp;
-
- sp = name;
- dp = path;
-
- if (last_symlink && *last_symlink) {
- size_t last_len = strlen(last_symlink);
- size_t len = strlen(name);
- if (last_len < len &&
- !strncmp(name, last_symlink, last_len) &&
- name[last_len] == '/')
- return 1;
- *last_symlink = '\0';
+};
+
+/* Return matching pathname prefix length, or zero if not matching */
+static inline int match_pathname(int len, const char *name, struct pathname *match)
+{
+ int match_len = match->len;
+ return (len > match_len &&
+ name[match_len] == '/' &&
+ !memcmp(name, match->path, match_len)) ? match_len : 0;
+}
+
+static inline void set_pathname(int len, const char *name, struct pathname *match)
+{
+ if (len < PATH_MAX) {
+ match->len = len;
+ memcpy(match->path, name, len);
+ match->path[len] = 0;
}
+}
+
+int has_symlink_leading_path(int len, const char *name)
+{
+ static struct pathname link, nonlink;
+ char path[PATH_MAX];
+ struct stat st;
+ char *sp;
+ int known_dir;
- while (1) {
- size_t len;
- struct stat st;
+ /*
+ * See if the last known symlink cache matches.
+ */
+ if (match_pathname(len, name, &link))
+ return 1;
- ep = strchr(sp, '/');
- if (!ep)
- break;
- len = ep - sp;
- if (PATH_MAX <= dp + len - path + 2)
- return 0; /* new name is longer than that??? */
- memcpy(dp, sp, len);
- dp[len] = 0;
+ /*
+ * Get rid of the last known directory part
+ */
+ known_dir = match_pathname(len, name, &nonlink);
+
+ while ((sp = strchr(name + known_dir + 1, '/')) != NULL) {
+ int thislen = sp - name ;
+ memcpy(path, name, thislen);
+ path[thislen] = 0;
if (lstat(path, &st))
return 0;
+ if (S_ISDIR(st.st_mode)) {
+ set_pathname(thislen, path, &nonlink);
+ known_dir = thislen;
+ continue;
+ }
if (S_ISLNK(st.st_mode)) {
- if (last_symlink)
- strcpy(last_symlink, path);
+ set_pathname(thislen, path, &link);
return 1;
}
-
- dp[len++] = '/';
- dp = dp + len;
- sp = ep + 1;
+ break;
}
return 0;
}
done
start_httpd () {
+ repo_base_path="$1"
if test -z "$SVN_HTTPD_PORT"
then
echo >&2 'SVN_HTTPD_PORT is not defined!'
return
fi
+ if test -z "$repo_base_path"
+ then
+ repo_base_path=svn
+ fi
mkdir "$GIT_DIR"/logs
Listen 127.0.0.1:$SVN_HTTPD_PORT
LoadModule dav_module $SVN_HTTPD_MODULE_PATH/mod_dav.so
LoadModule dav_svn_module $SVN_HTTPD_MODULE_PATH/mod_dav_svn.so
-<Location /svn>
+<Location /$repo_base_path>
DAV svn
SVNPath $rawsvnrepo
</Location>
EOF
"$SVN_HTTPD_PATH" -f "$GIT_DIR"/httpd.conf -k start
- svnrepo=http://127.0.0.1:$SVN_HTTPD_PORT/svn
+ svnrepo="http://127.0.0.1:$SVN_HTTPD_PORT/$repo_base_path"
}
stop_httpd () {
--- /dev/null
+#!/bin/sh
+
+test_description='.git file
+
+Verify that plumbing commands work when .git is a file
+'
+. ./test-lib.sh
+
+objpath() {
+ echo "$1" | sed -e 's|\(..\)|\1/|'
+}
+
+objck() {
+ p=$(objpath "$1")
+ if test ! -f "$REAL/objects/$p"
+ then
+ echo "Object not found: $REAL/objects/$p"
+ false
+ fi
+}
+
+
+test_expect_success 'initial setup' '
+ REAL="$(pwd)/.real" &&
+ mv .git "$REAL"
+'
+
+test_expect_success 'bad setup: invalid .git file format' '
+ echo "gitdir $REAL" >.git &&
+ if git rev-parse 2>.err
+ then
+ echo "git rev-parse accepted an invalid .git file"
+ false
+ fi &&
+ if ! grep -qe "Invalid gitfile format" .err
+ then
+ echo "git rev-parse returned wrong error"
+ false
+ fi
+'
+
+test_expect_success 'bad setup: invalid .git file path' '
+ echo "gitdir: $REAL.not" >.git &&
+ if git rev-parse 2>.err
+ then
+ echo "git rev-parse accepted an invalid .git file path"
+ false
+ fi &&
+ if ! grep -qe "Not a git repository" .err
+ then
+ echo "git rev-parse returned wrong error"
+ false
+ fi
+'
+
+test_expect_success 'final setup + check rev-parse --git-dir' '
+ echo "gitdir: $REAL" >.git &&
+ test "$REAL" = "$(git rev-parse --git-dir)"
+'
+
+test_expect_success 'check hash-object' '
+ echo "foo" >bar &&
+ SHA=$(cat bar | git hash-object -w --stdin) &&
+ objck $SHA
+'
+
+test_expect_success 'check cat-file' '
+ git cat-file blob $SHA >actual &&
+ diff -u bar actual
+'
+
+test_expect_success 'check update-index' '
+ if test -f "$REAL/index"
+ then
+ echo "Hmm, $REAL/index exists?"
+ false
+ fi &&
+ rm -f "$REAL/objects/$(objpath $SHA)" &&
+ git update-index --add bar &&
+ if ! test -f "$REAL/index"
+ then
+ echo "$REAL/index not found"
+ false
+ fi &&
+ objck $SHA
+'
+
+test_expect_success 'check write-tree' '
+ SHA=$(git write-tree) &&
+ objck $SHA
+'
+
+test_expect_success 'check commit-tree' '
+ SHA=$(echo "commit bar" | git commit-tree $SHA) &&
+ objck $SHA
+'
+
+test_expect_success 'check rev-list' '
+ echo $SHA >"$REAL/HEAD" &&
+ test "$SHA" = "$(git rev-list HEAD)"
+'
+
+test_done
--- /dev/null
+#!/bin/sh
+#
+# Copyright (c) 2008 Christian Couder
+#
+test_description='test git rev-parse --verify'
+
+exec </dev/null
+
+. ./test-lib.sh
+
+add_line_into_file()
+{
+ _line=$1
+ _file=$2
+
+ if [ -f "$_file" ]; then
+ echo "$_line" >> $_file || return $?
+ MSG="Add <$_line> into <$_file>."
+ else
+ echo "$_line" > $_file || return $?
+ git add $_file || return $?
+ MSG="Create file <$_file> with <$_line> inside."
+ fi
+
+ test_tick
+ git-commit --quiet -m "$MSG" $_file
+}
+
+HASH1=
+HASH2=
+HASH3=
+HASH4=
+
+test_expect_success 'set up basic repo with 1 file (hello) and 4 commits' '
+ add_line_into_file "1: Hello World" hello &&
+ HASH1=$(git rev-parse --verify HEAD) &&
+ add_line_into_file "2: A new day for git" hello &&
+ HASH2=$(git rev-parse --verify HEAD) &&
+ add_line_into_file "3: Another new day for git" hello &&
+ HASH3=$(git rev-parse --verify HEAD) &&
+ add_line_into_file "4: Ciao for now" hello &&
+ HASH4=$(git rev-parse --verify HEAD)
+'
+
+test_expect_success 'works with one good rev' '
+ rev_hash1=$(git rev-parse --verify $HASH1) &&
+ test "$rev_hash1" = "$HASH1" &&
+ rev_hash2=$(git rev-parse --verify $HASH2) &&
+ test "$rev_hash2" = "$HASH2" &&
+ rev_hash3=$(git rev-parse --verify $HASH3) &&
+ test "$rev_hash3" = "$HASH3" &&
+ rev_hash4=$(git rev-parse --verify $HASH4) &&
+ test "$rev_hash4" = "$HASH4" &&
+ rev_master=$(git rev-parse --verify master) &&
+ test "$rev_master" = "$HASH4" &&
+ rev_head=$(git rev-parse --verify HEAD) &&
+ test "$rev_head" = "$HASH4"
+'
+
+test_expect_success 'fails with any bad rev or many good revs' '
+ test_must_fail git rev-parse --verify 2>error &&
+ grep "single revision" error &&
+ test_must_fail git rev-parse --verify foo 2>error &&
+ grep "single revision" error &&
+ test_must_fail git rev-parse --verify HEAD bar 2>error &&
+ grep "single revision" error &&
+ test_must_fail git rev-parse --verify baz HEAD 2>error &&
+ grep "single revision" error &&
+ test_must_fail git rev-parse --verify $HASH2 HEAD 2>error &&
+ grep "single revision" error
+'
+
+test_expect_success 'fails silently when using -q' '
+ test_must_fail git rev-parse --verify --quiet 2>error &&
+ test -z "$(cat error)" &&
+ test_must_fail git rev-parse -q --verify foo 2>error &&
+ test -z "$(cat error)" &&
+ test_must_fail git rev-parse --verify -q HEAD bar 2>error &&
+ test -z "$(cat error)" &&
+ test_must_fail git rev-parse --quiet --verify baz HEAD 2>error &&
+ test -z "$(cat error)" &&
+ test_must_fail git rev-parse -q --verify $HASH2 HEAD 2>error &&
+ test -z "$(cat error)"
+'
+
+test_expect_success 'no stdout output on error' '
+ test -z "$(git rev-parse --verify)" &&
+ test -z "$(git rev-parse --verify foo)" &&
+ test -z "$(git rev-parse --verify baz HEAD)" &&
+ test -z "$(git rev-parse --verify HEAD bar)" &&
+ test -z "$(git rev-parse --verify $HASH2 HEAD)"
+'
+
+test_expect_success 'use --default' '
+ git rev-parse --verify --default master &&
+ git rev-parse --verify --default master HEAD &&
+ git rev-parse --default master --verify &&
+ git rev-parse --default master --verify HEAD &&
+ git rev-parse --verify HEAD --default master &&
+ test_must_fail git rev-parse --verify foo --default master &&
+ test_must_fail git rev-parse --default HEAD --verify bar &&
+ test_must_fail git rev-parse --verify --default HEAD baz &&
+ test_must_fail git rev-parse --default foo --verify &&
+ test_must_fail git rev-parse --verify --default bar
+'
+
+test_done
test -z "$(git config branch.all1.merge)"
'
+test_expect_success 'autosetuprebase local on a tracked local branch' '
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ git config branch.autosetuprebase local &&
+ (git show-ref -q refs/remotes/local/o || git-fetch local) &&
+ git branch mybase &&
+ git branch --track myr1 mybase &&
+ test "$(git config branch.myr1.remote)" = . &&
+ test "$(git config branch.myr1.merge)" = refs/heads/mybase &&
+ test "$(git config branch.myr1.rebase)" = true
+'
+
+test_expect_success 'autosetuprebase always on a tracked local branch' '
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ git config branch.autosetuprebase always &&
+ (git show-ref -q refs/remotes/local/o || git-fetch local) &&
+ git branch mybase2 &&
+ git branch --track myr2 mybase &&
+ test "$(git config branch.myr2.remote)" = . &&
+ test "$(git config branch.myr2.merge)" = refs/heads/mybase &&
+ test "$(git config branch.myr2.rebase)" = true
+'
+
+test_expect_success 'autosetuprebase remote on a tracked local branch' '
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ git config branch.autosetuprebase remote &&
+ (git show-ref -q refs/remotes/local/o || git-fetch local) &&
+ git branch mybase3 &&
+ git branch --track myr3 mybase2 &&
+ test "$(git config branch.myr3.remote)" = . &&
+ test "$(git config branch.myr3.merge)" = refs/heads/mybase2 &&
+ ! test "$(git config branch.myr3.rebase)" = true
+'
+
+test_expect_success 'autosetuprebase never on a tracked local branch' '
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ git config branch.autosetuprebase never &&
+ (git show-ref -q refs/remotes/local/o || git-fetch local) &&
+ git branch mybase4 &&
+ git branch --track myr4 mybase2 &&
+ test "$(git config branch.myr4.remote)" = . &&
+ test "$(git config branch.myr4.merge)" = refs/heads/mybase2 &&
+ ! test "$(git config branch.myr4.rebase)" = true
+'
+
+test_expect_success 'autosetuprebase local on a tracked remote branch' '
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ git config branch.autosetuprebase local &&
+ (git show-ref -q refs/remotes/local/master || git-fetch local) &&
+ git branch --track myr5 local/master &&
+ test "$(git config branch.myr5.remote)" = local &&
+ test "$(git config branch.myr5.merge)" = refs/heads/master &&
+ ! test "$(git config branch.myr5.rebase)" = true
+'
+
+test_expect_success 'autosetuprebase never on a tracked remote branch' '
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ git config branch.autosetuprebase never &&
+ (git show-ref -q refs/remotes/local/master || git-fetch local) &&
+ git branch --track myr6 local/master &&
+ test "$(git config branch.myr6.remote)" = local &&
+ test "$(git config branch.myr6.merge)" = refs/heads/master &&
+ ! test "$(git config branch.myr6.rebase)" = true
+'
+
+test_expect_success 'autosetuprebase remote on a tracked remote branch' '
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ git config branch.autosetuprebase remote &&
+ (git show-ref -q refs/remotes/local/master || git-fetch local) &&
+ git branch --track myr7 local/master &&
+ test "$(git config branch.myr7.remote)" = local &&
+ test "$(git config branch.myr7.merge)" = refs/heads/master &&
+ test "$(git config branch.myr7.rebase)" = true
+'
+
+test_expect_success 'autosetuprebase always on a tracked remote branch' '
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ git config branch.autosetuprebase remote &&
+ (git show-ref -q refs/remotes/local/master || git-fetch local) &&
+ git branch --track myr8 local/master &&
+ test "$(git config branch.myr8.remote)" = local &&
+ test "$(git config branch.myr8.merge)" = refs/heads/master &&
+ test "$(git config branch.myr8.rebase)" = true
+'
+
+test_expect_success 'autosetuprebase unconfigured on a tracked remote branch' '
+ git config --unset branch.autosetuprebase &&
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ (git show-ref -q refs/remotes/local/master || git-fetch local) &&
+ git branch --track myr9 local/master &&
+ test "$(git config branch.myr9.remote)" = local &&
+ test "$(git config branch.myr9.merge)" = refs/heads/master &&
+ test "z$(git config branch.myr9.rebase)" = z
+'
+
+test_expect_success 'autosetuprebase unconfigured on a tracked local branch' '
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ (git show-ref -q refs/remotes/local/o || git-fetch local) &&
+ git branch mybase10 &&
+ git branch --track myr10 mybase2 &&
+ test "$(git config branch.myr10.remote)" = . &&
+ test "$(git config branch.myr10.merge)" = refs/heads/mybase2 &&
+ test "z$(git config branch.myr10.rebase)" = z
+'
+
+test_expect_success 'autosetuprebase unconfigured on untracked local branch' '
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ (git show-ref -q refs/remotes/local/master || git-fetch local) &&
+ git branch --no-track myr11 mybase2 &&
+ test "z$(git config branch.myr11.remote)" = z &&
+ test "z$(git config branch.myr11.merge)" = z &&
+ test "z$(git config branch.myr11.rebase)" = z
+'
+
+test_expect_success 'autosetuprebase unconfigured on untracked remote branch' '
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ (git show-ref -q refs/remotes/local/master || git-fetch local) &&
+ git branch --no-track myr12 local/master &&
+ test "z$(git config branch.myr12.remote)" = z &&
+ test "z$(git config branch.myr12.merge)" = z &&
+ test "z$(git config branch.myr12.rebase)" = z
+'
+
+test_expect_success 'autosetuprebase never on an untracked local branch' '
+ git config branch.autosetuprebase never &&
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ (git show-ref -q refs/remotes/local/master || git-fetch local) &&
+ git branch --no-track myr13 mybase2 &&
+ test "z$(git config branch.myr13.remote)" = z &&
+ test "z$(git config branch.myr13.merge)" = z &&
+ test "z$(git config branch.myr13.rebase)" = z
+'
+
+test_expect_success 'autosetuprebase local on an untracked local branch' '
+ git config branch.autosetuprebase local &&
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ (git show-ref -q refs/remotes/local/master || git-fetch local) &&
+ git branch --no-track myr14 mybase2 &&
+ test "z$(git config branch.myr14.remote)" = z &&
+ test "z$(git config branch.myr14.merge)" = z &&
+ test "z$(git config branch.myr14.rebase)" = z
+'
+
+test_expect_success 'autosetuprebase remote on an untracked local branch' '
+ git config branch.autosetuprebase remote &&
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ (git show-ref -q refs/remotes/local/master || git-fetch local) &&
+ git branch --no-track myr15 mybase2 &&
+ test "z$(git config branch.myr15.remote)" = z &&
+ test "z$(git config branch.myr15.merge)" = z &&
+ test "z$(git config branch.myr15.rebase)" = z
+'
+
+test_expect_success 'autosetuprebase always on an untracked local branch' '
+ git config branch.autosetuprebase always &&
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ (git show-ref -q refs/remotes/local/master || git-fetch local) &&
+ git branch --no-track myr16 mybase2 &&
+ test "z$(git config branch.myr16.remote)" = z &&
+ test "z$(git config branch.myr16.merge)" = z &&
+ test "z$(git config branch.myr16.rebase)" = z
+'
+
+test_expect_success 'autosetuprebase never on an untracked remote branch' '
+ git config branch.autosetuprebase never &&
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ (git show-ref -q refs/remotes/local/master || git-fetch local) &&
+ git branch --no-track myr17 local/master &&
+ test "z$(git config branch.myr17.remote)" = z &&
+ test "z$(git config branch.myr17.merge)" = z &&
+ test "z$(git config branch.myr17.rebase)" = z
+'
+
+test_expect_success 'autosetuprebase local on an untracked remote branch' '
+ git config branch.autosetuprebase local &&
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ (git show-ref -q refs/remotes/local/master || git-fetch local) &&
+ git branch --no-track myr18 local/master &&
+ test "z$(git config branch.myr18.remote)" = z &&
+ test "z$(git config branch.myr18.merge)" = z &&
+ test "z$(git config branch.myr18.rebase)" = z
+'
+
+test_expect_success 'autosetuprebase remote on an untracked remote branch' '
+ git config branch.autosetuprebase remote &&
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ (git show-ref -q refs/remotes/local/master || git-fetch local) &&
+ git branch --no-track myr19 local/master &&
+ test "z$(git config branch.myr19.remote)" = z &&
+ test "z$(git config branch.myr19.merge)" = z &&
+ test "z$(git config branch.myr19.rebase)" = z
+'
+
+test_expect_success 'autosetuprebase always on an untracked remote branch' '
+ git config branch.autosetuprebase always &&
+ git config remote.local.url . &&
+ git config remote.local.fetch refs/heads/*:refs/remotes/local/* &&
+ (git show-ref -q refs/remotes/local/master || git-fetch local) &&
+ git branch --no-track myr20 local/master &&
+ test "z$(git config branch.myr20.remote)" = z &&
+ test "z$(git config branch.myr20.merge)" = z &&
+ test "z$(git config branch.myr20.rebase)" = z
+'
+
+test_expect_success 'detect misconfigured autosetuprebase (bad value)' '
+ git config branch.autosetuprebase garbage &&
+ test_must_fail git branch
+'
+
+test_expect_success 'detect misconfigured autosetuprebase (no value)' '
+ git config --unset branch.autosetuprebase &&
+ echo "[branch] autosetuprebase" >> .git/config &&
+ test_must_fail git branch &&
+ git config --unset branch.autosetuprebase
+'
+
test_done
#!/bin/sh
-test_description='branch --contains <commit>'
+test_description='branch --contains <commit>, --merged, and --no-merged'
. ./test-lib.sh
'
+test_expect_success 'side: branch --merged' '
+
+ git branch --merged >actual &&
+ {
+ echo " master" &&
+ echo "* side"
+ } >expect &&
+ test_cmp expect actual
+
+'
+
+test_expect_success 'side: branch --no-merged' '
+
+ git branch --no-merged >actual &&
+ >expect &&
+ test_cmp expect actual
+
+'
+
+test_expect_success 'master: branch --merged' '
+
+ git checkout master &&
+ git branch --merged >actual &&
+ {
+ echo "* master"
+ } >expect &&
+ test_cmp expect actual
+
+'
+
+test_expect_success 'master: branch --no-merged' '
+
+ git branch --no-merged >actual &&
+ {
+ echo " side"
+ } >expect &&
+ test_cmp expect actual
+
+'
+
test_done
test_expect_success \
'the rebase operation should not have destroyed author information' \
- '! git log | grep "Author:" | grep "<>"'
+ '! (git log | grep "Author:" | grep "<>")'
test_expect_success 'rebase after merge master' '
git reset --hard topic &&
git merge master &&
git rebase master &&
- ! git show | grep "^Merge:"
+ ! (git show | grep "^Merge:")
'
test_expect_success 'rebase of history with merges is linearized' '
test_expect_success '.gitignore is honored' '
git add . &&
- ! git ls-files | grep "\\.ig"
+ ! (git ls-files | grep "\\.ig")
'
test_expect_success 'error out when attempting to add ignored ones without -f' '
! git add a.?? &&
- ! git ls-files | grep "\\.ig"
+ ! (git ls-files | grep "\\.ig")
'
test_expect_success 'error out when attempting to add ignored ones without -f' '
! git add d.?? &&
- ! git ls-files | grep "\\.ig"
+ ! (git ls-files | grep "\\.ig")
'
test_expect_success 'add ignored ones with -f' '
test_cmp expect actual.files
'
+test_expect_success 'git diff (empty submodule dir)' '
+ : >empty &&
+ rm -rf sub/* sub/.git &&
+ git diff > actual.empty &&
+ test_cmp empty actual.empty
+'
+
test_done
test_expect_success \
'validate file modification time' \
- 'TZ=GMT $TAR tvf b.tar a/a |
- awk \{print\ \$4,\ \(length\(\$5\)\<7\)\ ?\ \$5\":00\"\ :\ \$5\} \
- >b.mtime &&
- echo "2005-05-27 22:00:00" >expected.mtime &&
+ 'mkdir extract &&
+ $TAR xf b.tar -C extract a/a &&
+ perl -e '\''print((stat("extract/a/a"))[9], "\n")'\'' >b.mtime &&
+ echo "1117231200" >expected.mtime &&
diff expected.mtime b.mtime'
test_expect_success \
have_64bits=
if msg=$(git verify-pack -v "test-3-${pack3}.pack" 2>&1) ||
- ! echo "$msg" | grep "pack too large .* off_t"
+ ! (echo "$msg" | grep "pack too large .* off_t")
then
have_64bits=t
else
(
cd master &&
git init &&
- git config remote.up.url ../mirror
+ git remote add $1 up ../mirror
)
}
'
+test_expect_success 'remote.foo.mirror adds and removes branches' '
+
+ mk_repo_pair --mirror &&
+ (
+ cd master &&
+ echo one >foo && git add foo && git commit -m one &&
+ git branch keep master &&
+ git branch remove master &&
+ git push up &&
+ git branch -D remove
+ git push up
+ ) &&
+ (
+ cd mirror &&
+ git show-ref -s --verify refs/heads/keep &&
+ invert git show-ref -s --verify refs/heads/remove
+ )
+
+'
+
+test_expect_success 'remote.foo.mirror=no has no effect' '
+
+ mk_repo_pair &&
+ (
+ cd master &&
+ echo one >foo && git add foo && git commit -m one &&
+ git config --add remote.up.mirror no &&
+ git branch keep master &&
+ git push --mirror up &&
+ git branch -D keep &&
+ git push up
+ ) &&
+ (
+ cd mirror &&
+ git show-ref -s --verify refs/heads/keep
+ )
+
+'
+
test_done
'
+test_expect_success 'bisect refuses to start if branch bisect exists' '
+ git bisect reset &&
+ git branch bisect &&
+ test_must_fail git bisect start &&
+ git branch -d bisect &&
+ git checkout -b bisect &&
+ test_must_fail git bisect start &&
+ git checkout master &&
+ git branch -d bisect
+'
+
+test_expect_success 'bisect refuses to start if branch new-bisect exists' '
+ git bisect reset &&
+ git branch new-bisect &&
+ test_must_fail git bisect start &&
+ git branch -d new-bisect
+'
+
+test_expect_success 'bisect errors out if bad and good are mistaken' '
+ git bisect reset &&
+ test_must_fail git bisect start $HASH2 $HASH4 2> rev_list_error &&
+ grep "mistake good and bad" rev_list_error &&
+ git bisect reset
+'
+
#
#
test_done
--- /dev/null
+#!/bin/sh
+
+test_description='merging with large rename matrix'
+. ./test-lib.sh
+
+count() {
+ i=1
+ while test $i -le $1; do
+ echo $i
+ i=$(($i + 1))
+ done
+}
+
+test_expect_success 'setup (initial)' '
+ touch file &&
+ git add . &&
+ git commit -m initial &&
+ git tag initial
+'
+
+make_text() {
+ echo $1: $2
+ for i in `count 20`; do
+ echo $1: $i
+ done
+ echo $1: $3
+}
+
+test_rename() {
+ test_expect_success "rename ($1, $2)" '
+ n='$1'
+ expect='$2'
+ git checkout -f master &&
+ git branch -D test$n || true &&
+ git reset --hard initial &&
+ for i in $(count $n); do
+ make_text $i initial initial >$i
+ done &&
+ git add . &&
+ git commit -m add=$n &&
+ for i in $(count $n); do
+ make_text $i changed initial >$i
+ done &&
+ git commit -a -m change=$n &&
+ git checkout -b test$n HEAD^ &&
+ for i in $(count $n); do
+ git rm $i
+ make_text $i initial changed >$i.moved
+ done &&
+ git add . &&
+ git commit -m change+rename=$n &&
+ case "$expect" in
+ ok) git merge master ;;
+ *) test_must_fail git merge master ;;
+ esac
+ '
+}
+
+test_rename 5 ok
+
+test_expect_success 'set diff.renamelimit to 4' '
+ git config diff.renamelimit 4
+'
+test_rename 4 ok
+test_rename 5 fail
+
+test_expect_success 'set merge.renamelimit to 5' '
+ git config merge.renamelimit 5
+'
+test_rename 5 ok
+test_rename 6 fail
+
+test_done
Common #1
EOF
-test_expect_success 'merge-msg test #3' '
+test_expect_success 'merge-msg test #3-1' '
+ git config --unset-all merge.log
+ git config --unset-all merge.summary
+ git config merge.log true &&
+
+ git checkout master &&
+ setdate &&
+ git fetch . left &&
+
+ git fmt-merge-msg <.git/FETCH_HEAD >actual &&
+ git diff actual expected
+'
+
+test_expect_success 'merge-msg test #3-2' '
+
+ git config --unset-all merge.log
+ git config --unset-all merge.summary
git config merge.summary true &&
git checkout master &&
Common #1
EOF
-test_expect_success 'merge-msg test #4' '
+test_expect_success 'merge-msg test #4-1' '
+
+ git config --unset-all merge.log
+ git config --unset-all merge.summary
+ git config merge.log true &&
+
+ git checkout master &&
+ setdate &&
+ git fetch . left right &&
+
+ git fmt-merge-msg <.git/FETCH_HEAD >actual &&
+ git diff actual expected
+'
+
+test_expect_success 'merge-msg test #4-2' '
+ git config --unset-all merge.log
+ git config --unset-all merge.summary
git config merge.summary true &&
git checkout master &&
git diff actual expected
'
-test_expect_success 'merge-msg test #5' '
+test_expect_success 'merge-msg test #5-1' '
+
+ git config --unset-all merge.log
+ git config --unset-all merge.summary
+ git config merge.log yes &&
+
+ git checkout master &&
+ setdate &&
+ git fetch . left right &&
+
+ git fmt-merge-msg <.git/FETCH_HEAD >actual &&
+ git diff actual expected
+'
+
+test_expect_success 'merge-msg test #5-2' '
+ git config --unset-all merge.log
+ git config --unset-all merge.summary
git config merge.summary yes &&
git checkout master &&
test $(git rev-list master | wc -l) = 3
'
+test_expect_success 'Tag name filtering retains tag message' '
+ git tag -m atag T &&
+ git cat-file tag T > expect &&
+ git filter-branch -f --tag-name-filter cat &&
+ git cat-file tag T > actual &&
+ git diff expect actual
+'
+
+faux_gpg_tag='object XXXXXX
+type commit
+tag S
+tagger T A Gger <tagger@example.com> 1206026339 -0500
+
+This is a faux gpg signed tag.
+-----BEGIN PGP SIGNATURE-----
+Version: FauxGPG v0.0.0 (FAUX/Linux)
+
+gdsfoewhxu/6l06f1kxyxhKdZkrcbaiOMtkJUA9ITAc1mlamh0ooasxkH1XwMbYQ
+acmwXaWET20H0GeAGP+7vow=
+=agpO
+-----END PGP SIGNATURE-----
+'
+test_expect_success 'Tag name filtering strips gpg signature' '
+ sha1=$(git rev-parse HEAD) &&
+ sha1t=$(echo "$faux_gpg_tag" | sed -e s/XXXXXX/$sha1/ | git mktag) &&
+ git update-ref "refs/tags/S" "$sha1t" &&
+ echo "$faux_gpg_tag" | sed -e s/XXXXXX/$sha1/ | head -n 6 > expect &&
+ git filter-branch -f --tag-name-filter cat &&
+ git cat-file tag S > actual &&
+ git diff expect actual
+'
+
test_done
test_expect_success \
"using paths with --interactive" \
"echo bong-o-bong >file &&
- ! echo 7 | git-commit -m foo --interactive file"
+ ! (echo 7 | git-commit -m foo --interactive file)"
test_expect_success \
"using invalid commit with -C" \
--- /dev/null
+#!/bin/sh
+
+test_description='git-status for submodule'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+ test_create_repo sub
+ cd sub &&
+ : >bar &&
+ git add bar &&
+ git commit -m " Add bar" &&
+ cd .. &&
+ git add sub &&
+ git commit -m "Add submodule sub"
+'
+
+test_expect_success 'status clean' '
+ git status |
+ grep "nothing to commit"
+'
+test_expect_success 'status -a clean' '
+ git status -a |
+ grep "nothing to commit"
+'
+test_expect_success 'rm submodule contents' '
+ rm -rf sub/* sub/.git
+'
+test_expect_success 'status clean (empty submodule dir)' '
+ git status |
+ grep "nothing to commit"
+'
+test_expect_success 'status -a clean (empty submodule dir)' '
+ git status -a |
+ grep "nothing to commit"
+'
+
+test_done
git log --no-merges ^HEAD c2 >>squash.1-5 &&
echo "Squashed commit of the following:" >squash.1-5-9 &&
echo >>squash.1-5-9 &&
- git log --no-merges ^HEAD c2 c3 >>squash.1-5-9
+ git log --no-merges ^HEAD c2 c3 >>squash.1-5-9 &&
+ echo > msg.nolog &&
+ echo "* commit 'c3':" >msg.log &&
+ echo " commit 3" >>msg.log &&
+ echo >>msg.log
}
verify_diff() {
test_debug 'gitk --all'
-test_expect_success 'override config option -n' '
+test_expect_success 'override config option -n with --summary' '
git reset --hard c1 &&
git config branch.master.mergeoptions "-n" &&
test_tick &&
verify_parents $c1 $c2 &&
if ! grep "^ file | *2 +-$" diffstat.txt
then
- echo "[OOPS] diffstat was not generated"
+ echo "[OOPS] diffstat was not generated with --summary"
+ false
+ fi
+'
+
+test_expect_success 'override config option -n with --stat' '
+ git reset --hard c1 &&
+ git config branch.master.mergeoptions "-n" &&
+ test_tick &&
+ git merge --stat c2 >diffstat.txt &&
+ verify_merge file result.1-5 msg.1-5 &&
+ verify_parents $c1 $c2 &&
+ if ! grep "^ file | *2 +-$" diffstat.txt
+ then
+ echo "[OOPS] diffstat was not generated with --stat"
+ false
fi
'
test_debug 'gitk --all'
-test_expect_success 'override config option --summary' '
+test_expect_success 'override config option --stat' '
git reset --hard c1 &&
- git config branch.master.mergeoptions "--summary" &&
+ git config branch.master.mergeoptions "--stat" &&
test_tick &&
git merge -n c2 >diffstat.txt &&
verify_merge file result.1-5 msg.1-5 &&
verify_head $c1
'
+test_expect_success 'merge log message' '
+ git reset --hard c0 &&
+ git merge --no-log c2 &&
+ git show -s --pretty=format:%b HEAD >msg.act &&
+ verify_diff msg.nolog msg.act "[OOPS] bad merge log message" &&
+ git merge --log c3 &&
+ git show -s --pretty=format:%b HEAD >msg.act &&
+ verify_diff msg.log msg.act "[OOPS] bad merge log message"
+'
+
test_debug 'gitk --all'
test_done
test_expect_success 'load repository with strange names' "
svnadmin load -q $rawsvnrepo < ../t9115/funky-names.dump &&
- start_httpd
+ start_httpd gtk+
"
test_expect_success 'init and fetch repository' "
git svn dcommit
'
+test_expect_success 'add a file with plus signs' '
+ echo .. > +_+ &&
+ git update-index --add +_+ &&
+ git commit -m plus &&
+ mkdir gtk+ &&
+ git mv +_+ gtk+/_+_ &&
+ git commit -m plus_dir &&
+ git svn dcommit
+ '
+
+test_expect_success 'clone the repository to test rebase' "
+ git svn clone $svnrepo test-rebase &&
+ cd test-rebase &&
+ echo test-rebase > test-rebase &&
+ git add test-rebase &&
+ git commit -m test-rebase &&
+ cd ..
+ "
+
+test_expect_success 'make a commit to test rebase' "
+ echo test-rebase-main > test-rebase-main &&
+ git add test-rebase-main &&
+ git commit -m test-rebase-main &&
+ git svn dcommit
+ "
+
+test_expect_success 'git-svn rebase works inside a fresh-cloned repository' "
+ cd test-rebase &&
+ git svn rebase &&
+ test -e test-rebase-main &&
+ test -e test-rebase
+ "
+
stop_httpd
test_done
struct ref *ref = NULL;
struct ref *last_ref = NULL;
+ struct walker *walker;
+
if (!transport->data)
transport->data = get_http_walker(transport->url,
transport->remote);
+ walker = transport->data;
+
refs_url = xmalloc(strlen(transport->url) + 11);
sprintf(refs_url, "%s/info/refs", transport->url);
strbuf_release(&buffer);
+ ref = alloc_ref_from_str("HEAD");
+ if (!walker->fetch_ref(walker, ref) &&
+ !resolve_remote_symref(ref, refs)) {
+ ref->next = refs;
+ refs = ref;
+ } else {
+ free(ref);
+ }
+
return refs;
}
die ("Could not read bundle '%s'.", transport->url);
for (i = 0; i < data->header.references.nr; i++) {
struct ref_list_entry *e = data->header.references.list + i;
- struct ref *ref = alloc_ref(strlen(e->name) + 1);
+ struct ref *ref = alloc_ref_from_str(e->name);
hashcpy(ref->old_sha1, e->sha1);
- strcpy(ref->name, e->name);
ref->next = result;
result = ref;
}
* directories, in case this unlink is the removal of the
* last entry in the directory -- empty directories are removed.
*/
-static void unlink_entry(char *name, char *last_symlink)
+static void unlink_entry(struct cache_entry *ce)
{
char *cp, *prev;
+ char *name = ce->name;
- if (has_symlink_leading_path(name, last_symlink))
+ if (has_symlink_leading_path(ce_namelen(ce), ce->name))
return;
if (unlink(name))
return;
{
unsigned cnt = 0, total = 0;
struct progress *progress = NULL;
- char last_symlink[PATH_MAX];
struct index_state *index = &o->result;
int i;
int errs = 0;
cnt = 0;
}
- *last_symlink = '\0';
for (i = 0; i < index->cache_nr; i++) {
struct cache_entry *ce = index->cache[i];
- if (ce->ce_flags & (CE_UPDATE | CE_REMOVE))
- display_progress(progress, ++cnt);
if (ce->ce_flags & CE_REMOVE) {
+ display_progress(progress, ++cnt);
if (o->update)
- unlink_entry(ce->name, last_symlink);
+ unlink_entry(ce);
remove_index_entry_at(&o->result, i);
i--;
continue;
}
+ }
+
+ for (i = 0; i < index->cache_nr; i++) {
+ struct cache_entry *ce = index->cache[i];
+
if (ce->ce_flags & CE_UPDATE) {
+ display_progress(progress, ++cnt);
ce->ce_flags &= ~CE_UPDATE;
if (o->update) {
errs |= checkout_entry(ce, &state, NULL);
- *last_symlink = '\0';
}
}
}
return cnt;
}
+/*
+ * This gets called when there was no index entry for the tree entry 'dst',
+ * but we found a file in the working tree that 'lstat()' said was fine,
+ * and we're on a case-insensitive filesystem.
+ *
+ * See if we can find a case-insensitive match in the index that also
+ * matches the stat information, and assume it's that other file!
+ */
+static int icase_exists(struct unpack_trees_options *o, struct cache_entry *dst, struct stat *st)
+{
+ struct cache_entry *src;
+
+ src = index_name_exists(o->src_index, dst->name, ce_namelen(dst), 1);
+ return src && !ie_match_stat(o->src_index, src, st, CE_MATCH_IGNORE_VALID);
+}
+
/*
* We do not want to remove or overwrite a working tree file that
* is not tracked, unless it is ignored.
if (o->index_only || o->reset || !o->update)
return 0;
- if (has_symlink_leading_path(ce->name, NULL))
+ if (has_symlink_leading_path(ce_namelen(ce), ce->name))
return 0;
if (!lstat(ce->name, &st)) {
int cnt;
int dtype = ce_to_dtype(ce);
+ struct cache_entry *result;
+
+ /*
+ * It may be that the 'lstat()' succeeded even though
+ * target 'ce' was absent, because there is an old
+ * entry that is different only in case..
+ *
+ * Ignore that lstat() if it matches.
+ */
+ if (ignore_case && icase_exists(o, ce, &st))
+ return 0;
if (o->dir && excluded(o->dir, ce->name, &dtype))
/*
* delete this path, which is in a subdirectory that
* is being replaced with a blob.
*/
- cnt = index_name_pos(&o->result, ce->name, strlen(ce->name));
- if (0 <= cnt) {
- struct cache_entry *ce = o->result.cache[cnt];
- if (ce->ce_flags & CE_REMOVE)
+ result = index_name_exists(&o->result, ce->name, ce_namelen(ce), 0);
+ if (result) {
+ if (result->ce_flags & CE_REMOVE)
return 0;
}
struct unpack_trees_options *options);
struct unpack_trees_options {
- int reset;
- int merge;
- int update;
- int index_only;
- int nontrivial_merge;
- int trivial_merges_only;
- int verbose_update;
- int aggressive;
- int skip_unmerged;
- int gently;
+ unsigned int reset:1,
+ merge:1,
+ update:1,
+ index_only:1,
+ nontrivial_merge:1,
+ trivial_merges_only:1,
+ verbose_update:1,
+ aggressive:1,
+ skip_unmerged:1,
+ gently:1;
const char *prefix;
int pos;
struct dir_struct *dir;
void *unpack_data;
struct index_state *dst_index;
- const struct index_state *src_index;
+ struct index_state *src_index;
struct index_state result;
};
if (!get_sha1_hex(target, sha1))
return 0;
if (!check_ref_format(target)) {
- if (!walker->fetch_ref(walker, target, sha1)) {
+ struct ref *ref = alloc_ref_from_str(target);
+ if (!walker->fetch_ref(walker, ref)) {
+ hashcpy(sha1, ref->old_sha1);
+ free(ref);
return 0;
}
+ free(ref);
}
return -1;
}
struct walker {
void *data;
- int (*fetch_ref)(struct walker *, char *ref, unsigned char *sha1);
+ int (*fetch_ref)(struct walker *, struct ref *ref);
void (*prefetch)(struct walker *, unsigned char *sha1);
int (*fetch)(struct walker *, unsigned char *sha1);
void (*cleanup)(struct walker *);
rev.diffopt.format_callback = wt_status_print_updated_cb;
rev.diffopt.format_callback_data = s;
rev.diffopt.detect_rename = 1;
- rev.diffopt.rename_limit = 100;
+ rev.diffopt.rename_limit = 200;
rev.diffopt.break_opt = 0;
run_diff_index(&rev, 1);
}
};
int git_status_config(const char *var, const char *value);
-int wt_status_use_color;
-int wt_status_relative_paths;
+extern int wt_status_use_color;
+extern int wt_status_relative_paths;
void wt_status_prepare(struct wt_status *s);
void wt_status_print(struct wt_status *s);