Implements the git tag command line parsing.

Parses the arguments from git-unpack-objects as they were passed on the commandline and calls git.CatFiles

This will write a new index file to w by doing the following: 1. Sort the objects in g.Index to ascending order based on name and update g.NumberIndex

WriteTree implements the git write-tree command on the Git repository pointed to by c.

calculates and stores the trailer into the packfile.

RestoreDir takes the directory dir, which is the directory that apply did its work in, and copies it back into the workdir.

Used by the test suite

This should not be called directly. It recurses into sub-trees to fully expand all child trees. After calling this function the IndexEntries are *not*

fetchPackDone makes a single request over conn and declares it done. It returns the refs from the connection that were fetched.

Walks from the current directory to find a .git directory

Finds things that aren't tracked, and creates fake IndexEntrys for them to be merged into the output if --others is passed.

Returns the byte array of a packed object from packfile, after resolving any deltas. (packfile should be the base name with no extension.)

this should be overridden for various platforms. Plan9/9front should parse $home/lib/sshthumbs, unix should parse ~/.ssh/known_hosts, and Windows shou

Returns the longest prefix of dst that is found somewhere in src.

Find the start of the next prefix of dst that has a size of at least minCopy

Does the setup for TestMergeBase so that the test can focus on the real merge-base test. This sets up a tree that looks like B A \ C So that we can

RestoreDir takes the directory dir, which is the directory that apply did its work in, and copies it back into the workdir.

reads a v2 pack file from r and tells if it has object inside it.

Gets a list of objects in a pack file according to the index.

Verifies the HEAD pointer for fsck.

Ctime returns the CTime and CTimeNano parts of a time struct for the ctime of this file. On systems where either there's no ctime, we don't know how t

Performs a CheckoutIndex on the files read from opts.Stdin

Calling Close does not close the wrapped io.Reader originally passed to NewReader.

Writes the object to w in compressed form

Will invoke the Client's editor to edit the file f.

returns true if the reference name exists under the client's GitDir.

Flush flushes the Writer to its underlying io.Writer.

Returns the author that should be used for a commit message. If time t is provided,

Returns the author that should be used for a commit message. If time t is provided, it will return a person with the time part populated to t.