git-prune - 手册页部分 1：用户命令

语言：

git-prune (1)

名称

git-prune - Prune all unreachable objects from the object database

用法概要

git prune [-n] [-v] [--expire <expire>] [--] [<head>...]

描述




Git Manual                                           GIT-PRUNE(1)



NAME
     git-prune - Prune all unreachable objects from the object
     database

SYNOPSIS
     git prune [-n] [-v] [--expire <expire>] [--] [<head>...]


DESCRIPTION
         Note

         In most cases, users should run git gc, which calls git
         prune. See the section "NOTES", below.

     This runs git fsck --unreachable using all the refs
     available in refs/, optionally with additional set of
     objects specified on the command line, and prunes all
     unpacked objects unreachable from any of these head objects
     from the object database. In addition, it prunes the
     unpacked objects that are also found in packs by running git
     prune-packed.

     Note that unreachable, packed objects will remain. If this
     is not desired, see git-repack(1).

OPTIONS
     -n, --dry-run
         Do not remove anything; just report what it would
         remove.

     -v, --verbose
         Report all removed objects.

     --
         Do not interpret any more arguments as options.

     --expire <time>
         Only expire loose objects older than <time>.

     <head>...
         In addition to objects reachable from any of our
         references, keep objects reachable from listed <head>s.

EXAMPLE
     To prune objects not used by your repository nor another
     that borrows from your repository via its
     .git/objects/info/alternates:

         $ git prune $(cd ../another && $(git rev-parse --all))






Git 1.7.9.2          Last change: 02/22/2012                    1






Git Manual                                           GIT-PRUNE(1)



ATTRIBUTES
     See attributes(5) for descriptions of the following
     attributes:

     +---------------+--------------------------+
     |ATTRIBUTE TYPE |     ATTRIBUTE VALUE      |
     +---------------+--------------------------+
     |Availability   | developer/versioning/git |
     +---------------+--------------------------+
     |Stability      | Uncommitted              |
     +---------------+--------------------------+
NOTES
     In most cases, users will not need to call git prune
     directly, but should instead call git gc, which handles
     pruning along with many other housekeeping tasks.

     For a description of which objects are considered for
     pruning, see git fsck's --unreachable option.

SEE ALSO
     git-fsck(1), git-gc(1), git-reflog(1)

GIT
     Part of the git(1) suite


     This software was built from source available at
     https://java.net/projects/solaris-userland.  The original
     community source was downloaded from  http://git-
     core.googlecode.com/files/git-1.7.9.2.tar.gz

     Further information about this software can be found on the
     open source community website at http://git-scm.com/.






















Git 1.7.9.2          Last change: 02/22/2012                    2