pass a pointer-to-pointer, or return a pointer? Post: 302274084

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git-whatchanged

GIT-WHATCHANGED(1)                                                  Git Manual                                                  GIT-WHATCHANGED(1)

NAME

       git-whatchanged - Show logs with difference each commit introduces

SYNOPSIS

       git whatchanged <option>...

DESCRIPTION

       Shows commit logs and diff output each commit introduces.

       New users are encouraged to use git-log(1) instead. The whatchanged command is essentially the same as git-log(1) but defaults to show the
       raw format diff output and to skip merges.

       The command is kept primarily for historical reasons; fingers of many people who learned Git long before git log was invented by reading
       Linux kernel mailing list are trained to type it.

EXAMPLES

       git whatchanged -p v2.6.12.. include/scsi drivers/scsi
           Show as patches the commits since version v2.6.12 that changed any file in the include/scsi or drivers/scsi subdirectories

       git whatchanged --since="2 weeks ago" -- gitk
           Show the changes during the last two weeks to the file gitk. The "--" is necessary to avoid confusion with the branch named gitk

GIT

       Part of the git(1) suite

Git 2.17.1                                                          10/05/2018                                                  GIT-WHATCHANGED(1)