Eclasses are "ebuild libraries" and generally if you're filtering
for/filtering out an ebuild/eclass, you don't want the other either.
Followup to 4dfea016b9Closes#2437
I have reservations about this, but it looks useful and doesn't seem
terribly onerous to support. The `ignore` crate will really always need
to have some kind of logic supporting this in some form I think.
Closes#2482
This removes most of the Unicode features as they aren't currently
used. We can always add them back later if necessary.
We can avoid the unicode-perl feature by changing `\s` to `[[:space:]]`,
which uses the ASCII-only definition of `\s`. Since we don't expect
non-ASCII whitespace in git config files, this seems okay.
Closes#2502
GraphQL file extensions: .graphql and .graphqls (schema)
We could also add `.gql`, but perhaps it's less correct to do so. We'll
start conservatively here, and we can always add `.gql` later.
Closes#2439, Closes#2508
This adds some lesser known extensions.
Notably, it adds php7 and php8, but not php6. Apparently,
php6 was never a thing: https://wiki.php.net/rfc/php6
PR #2263
When a glob pattern ended with a \/, and since we permit backslash
escapes, the glob parser gave a "dangling escape" error. Which is weird,
because the \ is clearly not dangling.
The issue is that the layer above the glob parser, the gitignore parser,
was stripping the trailing / so that it wouldn't be part of the matching
logic. Of course, stripping the trailing / while it is escaped without
removing the backslash escape is wrong. So we do that here.
Fixes#2236
Like .hpp, .hh is an occasionally used extension for C++ headers
(to distinguish them from C headers). At least one popular project,
FreeBSD, uses this extension.
See also: https://docs.fileformat.com/programming/hh/
PR #2192
Previously, the 'fut' type only matches files called '.fut', while in
reality we want to match all files with the '.fut' extension. This
commit fixes that issue.
PR #2027
It sounds like Projectfile is no longer being used,
but we should keep it around in case folks are
still using it. It's unlikely that its presence will
do much if any harm.
PR #1904
This seems like an obvious optimization but becomes critical when
filesystem operations even as simple as stat can result in significant
overheads; an example of this was a bespoke filesystem layer in Windows
that hosted files remotely and would download them on-demand when
particular filesystem operations occurred. Users of this system who
ensured correct file-type fileters were being used could still get
unnecessary file access resulting in large downloads.
Fixes#1657, Closes#1660
