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| author | Junio C Hamano <junkio@cox.net> | 2005-05-09 22:57:58 -0700 |
|---|---|---|
| committer | Junio C Hamano <junkio@cox.net> | 2005-05-09 22:57:58 -0700 |
| commit | 8ac069ac0ab34e751e5f96b0244a5fec10f3e54f (patch) | |
| tree | 59cc00b465f9b567fe7da2fa087b89e598d86324 /unpack-file.c | |
| parent | d19938ab6053e3dad75a68a60ef8cad1f378b0e5 (diff) | |
| download | git-8ac069ac0ab34e751e5f96b0244a5fec10f3e54f.tar.gz git-8ac069ac0ab34e751e5f96b0244a5fec10f3e54f.tar.xz | |
Introduce GIT_DIR environment variable.
During the mailing list discussion on renaming GIT_ environment
variables, people felt that having one environment that lets the
user (or Porcelain) specify both SHA1_FILE_DIRECTORY (now
GIT_OBJECT_DIRECTORY) and GIT_INDEX_FILE for the default layout
would be handy. This change introduces GIT_DIR environment
variable, from which the defaults for GIT_INDEX_FILE and
GIT_OBJECT_DIRECTORY are derived. When GIT_DIR is not defined,
it defaults to ".git". GIT_INDEX_FILE defaults to
"$GIT_DIR/index" and GIT_OBJECT_DIRECTORY defaults to
"$GIT_DIR/objects".
Special thanks for ideas and discussions go to Petr Baudis and
Daniel Barkalow. Bugs are mine ;-)
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'unpack-file.c')
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