user/sven/git.git/git.c, branch v1.7.7.4

Merge branch 'jk/pager-with-external-command'

2011-08-29T04:19:25Z

* jk/pager-with-external-command: support pager.* for external commands

support pager.* for external commands

2011-08-19T22:52:25Z

Without this patch, any commands that are not builtin would not respect pager.* config. For example: git config pager.stash false git stash list would still use a pager. With this patch, pager.stash now has an effect. If it is not specified, we will still fall back to pager.log when we invoke "log" from "stash list". Signed-off-by: Jeff King Signed-off-by: Junio C Hamano

Merge branch 'js/bisect-no-checkout'

2011-08-18T00:36:09Z

* js/bisect-no-checkout: bisect: add support for bisecting bare repositories bisect: further style nitpicks bisect: replace "; then" with "\n*then" bisect: cleanup whitespace errors in git-bisect.sh. bisect: add documentation for --no-checkout option. bisect: add tests for the --no-checkout option. bisect: introduce --no-checkout support into porcelain. bisect: introduce support for --no-checkout option. bisect: add tests to document expected behaviour in presence of broken trees. bisect: use && to connect statements that are deferred with eval. bisect: move argument parsing before state modification.

Merge branch 'js/ref-namespaces'

2011-08-18T00:35:38Z

* js/ref-namespaces: ref namespaces: tests ref namespaces: documentation ref namespaces: Support remote repositories via upload-pack and receive-pack ref namespaces: infrastructure Fix prefix handling in ref iteration functions

bisect: add support for bisecting bare repositories

2011-08-09T17:26:18Z

This enhances the support for bisecting history in bare repositories. The "git bisect" command no longer needs to be run inside a repository with a working tree; it defaults to --no-checkout when run in a bare repository. Two tests are included to demonstrate this behaviour. Suggested-by: Junio C Hamano Reviewed-by: Jonathan Nieder Signed-off-by: Jon Seymour Signed-off-by: Junio C Hamano

ref namespaces: infrastructure

2011-07-06T18:19:24Z

Add support for dividing the refs of a single repository into multiple namespaces, each of which can have its own branches, tags, and HEAD. Git can expose each namespace as an independent repository to pull from and push to, while sharing the object store, and exposing all the refs to operations such as git-gc. Storing multiple repositories as namespaces of a single repository avoids storing duplicate copies of the same objects, such as when storing multiple branches of the same source. The alternates mechanism provides similar support for avoiding duplicates, but alternates do not prevent duplication between new objects added to the repositories without ongoing maintenance, while namespaces do. To specify a namespace, set the GIT_NAMESPACE environment variable to the namespace. For each ref namespace, git stores the corresponding refs in a directory under refs/namespaces/. For example, GIT_NAMESPACE=foo will store refs under refs/namespaces/foo/. You can also specify namespaces via the --namespace option to git. Note that namespaces which include a / will expand to a hierarchy of namespaces; for example, GIT_NAMESPACE=foo/bar will store refs under refs/namespaces/foo/refs/namespaces/bar/. This makes paths in GIT_NAMESPACE behave hierarchically, so that cloning with GIT_NAMESPACE=foo/bar produces the same result as cloning with GIT_NAMESPACE=foo and cloning from that repo with GIT_NAMESPACE=bar. It also avoids ambiguity with strange namespace paths such as foo/refs/heads/, which could otherwise generate directory/file conflicts within the refs directory. Add the infrastructure for ref namespaces: handle the GIT_NAMESPACE environment variable and --namespace option, and support iterating over refs in a namespace. Signed-off-by: Josh Triplett Signed-off-by: Jamey Sharp Signed-off-by: Junio C Hamano

Merge branch 'da/git-prefix-everywhere' into next

2011-06-30T00:09:27Z

* da/git-prefix-everywhere: t/t7503-pre-commit-hook.sh: Add GIT_PREFIX tests git-mergetool--lib: Make vimdiff retain the current directory git: Remove handling for GIT_PREFIX setup: Provide GIT_PREFIX to built-ins

Merge branch 'jk/maint-config-alias-fix'

2011-05-31T03:19:14Z

* jk/maint-config-alias-fix: handle_options(): do not miscount how many arguments were used config: always parse GIT_CONFIG_PARAMETERS during git_config git_config: don't peek at global config_parameters config: make environment parsing routines static Conflicts: config.c

git: Remove handling for GIT_PREFIX

2011-05-26T22:05:52Z

handle_alias() no longer needs to set GIT_PREFIX since it is defined in setup_git_directory_gently(). Remove the duplicated effort and use run_command_v_opt() since there is no need to setup the environment. Signed-off-by: David Aguilar Signed-off-by: Junio C Hamano

handle_options(): do not miscount how many arguments were used

2011-05-24T23:25:46Z

The handle_options() function advances the base of the argument array and returns the number of arguments it used. The caller in handle_alias() wants to reallocate the argv array it passes to this function, and attempts to do so by subtracting the returned value to compensate for the change handle_options() makes to the new_argv. But handle_options() did not correctly count when "-c " is given, causing a wrong pointer to be passed to realloc(). Fix it by saving the original argv at the beginning of handle_options(), and return the difference between the final value of argv, which will relieve the places that move the array pointer from the additional burden of keeping track of "handled" counter. Noticed-by: Kazuki Tsujimoto Signed-off-by: Junio C Hamano Signed-off-by: Jeff King Signed-off-by: Junio C Hamano