-git-checkout-cache(1)
+git-checkout-index(1)
=====================
v0.1, May 2005
NAME
----
-git-checkout-cache - Copy files from the cache to the working directory
+git-checkout-index - Copy files from the cache to the working directory
SYNOPSIS
--------
-'git-checkout-cache' [-u] [-q] [-a] [-f] [-n] [--prefix=<string>]
+'git-checkout-index' [-u] [-q] [-a] [-f] [-n] [--prefix=<string>]
[--] <file>...
DESCRIPTION
Note that the order of the flags matters:
- git-checkout-cache -a -f file.c
+ git-checkout-index -a -f file.c
will first check out all files listed in the cache (but not overwrite
any old ones), and then force-checkout `file.c` a second time (ie that
one *will* overwrite any old contents with the same filename).
-Also, just doing "git-checkout-cache" does nothing. You probably meant
-"git-checkout-cache -a". And if you want to force it, you want
-"git-checkout-cache -f -a".
+Also, just doing "git-checkout-index" does nothing. You probably meant
+"git-checkout-index -a". And if you want to force it, you want
+"git-checkout-index -f -a".
Intuitiveness is not the goal here. Repeatability is. The reason for
the "no arguments means no work" thing is that from scripts you are
supposed to be able to do things like:
- find . -name '*.h' -print0 | xargs -0 git-checkout-cache -f --
+ find . -name '*.h' -print0 | xargs -0 git-checkout-index -f --
which will force all existing `*.h` files to be replaced with their
cached copies. If an empty command line implied "all", then this would
To update and refresh only the files already checked out:
- git-checkout-cache -n -f -a && git-update-cache --ignore-missing --refresh
+ git-checkout-index -n -f -a && git-update-index --ignore-missing --refresh
Oh, and the "--" is just a good idea when you know the rest will be
filenames. Just so that you wouldn't have a filename of "-a" causing
scripting!).
The prefix ability basically makes it trivial to use
-git-checkout-cache as an "export as tree" function. Just read the
+git-checkout-index as an "export as tree" function. Just read the
desired tree into the index, and do a
- git-checkout-cache --prefix=git-export-dir/ -a
+ git-checkout-index --prefix=git-export-dir/ -a
-and git-checkout-cache will "export" the cache into the specified
+and git-checkout-index will "export" the cache into the specified
directory.
NOTE The final "/" is important. The exported name is literally just
prefixed with the specified string, so you can also do something like
- git-checkout-cache --prefix=.merged- Makefile
+ git-checkout-index --prefix=.merged- Makefile
to check out the currently cached copy of `Makefile` into the file
`.merged-Makefile`