with `$Id$` upon check-in.
-Interaction between checkin/checkout attributes
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-In the check-in codepath, the worktree file is first converted
-with `ident` (if specified), and then with `crlf` (again, if
-specified and applicable).
-
-In the check-out codepath, the blob content is first converted
-with `crlf`, and then `ident`.
-
-
`filter`
^^^^^^^^
-A `filter` attribute can be set to a string value. This names
+A `filter` attribute can be set to a string value that names a
filter driver specified in the configuration.
-A filter driver consists of `clean` command and `smudge`
+A filter driver consists of a `clean` command and a `smudge`
command, either of which can be left unspecified. Upon
-checkout, when `smudge` command is specified, the command is fed
-the blob object from its standard input, and its standard output
-is used to update the worktree file. Similarly, `clean` command
-is used to convert the contents of worktree file upon checkin.
+checkout, when the `smudge` command is specified, the command is
+fed the blob object from its standard input, and its standard
+output is used to update the worktree file. Similarly, the
+`clean` command is used to convert the contents of worktree file
+upon checkin.
-Missing filter driver definition in the config is not an error
+A missing filter driver definition in the config is not an error
but makes the filter a no-op passthru.
The content filtering is done to massage the content into a
shape that is more convenient for the platform, filesystem, and
-the user to use. The keyword here is "more convenient" and not
-"turning something unusable into usable". In other words, it is
-"hanging yourself because we gave you a long rope" if your
-project uses filtering mechanism in such a way that it makes
-your project unusable unless the checkout is done with a
-specific filter in effect.
+the user to use. The key phrase here is "more convenient" and not
+"turning something unusable into usable". In other words, the
+intent is that if someone unsets the filter driver definition,
+or does not have the appropriate filter program, the project
+should still be usable.
Interaction between checkin/checkout attributes
Note. A single level of backslashes are eaten by the
configuration file parser, so you would need to double the
backslashes; the pattern above picks a line that begins with a
-backslash, and zero or more occurences of `sub` followed by
+backslash, and zero or more occurrences of `sub` followed by
`section` followed by open brace, to the end of line.
There are a few built-in patterns to make this easier, and `tex`
the attributes given to path `t/abc` are computed as follows:
1. By examining `t/.gitattributes` (which is in the same
- diretory as the path in question), git finds that the first
+ directory as the path in question), git finds that the first
line matches. `merge` attribute is set. It also finds that
the second line matches, and attributes `foo` and `bar`
are unset.
a match, and `foo` is set, `bar` is reverted to unspecified
state, and `baz` is unset.
-As the result, the attributes assignement to `t/abc` becomes:
+As the result, the attributes assignment to `t/abc` becomes:
----------------------------------------------------------------
foo set to true