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Matt Van Horn
1a77a83432
* fix: replace {} placeholder in -exec utility name
The {} placeholder was only replaced in arguments to -exec, not in the
utility_name position itself. Running `find -exec {} \;` passed the
literal string "{}" to Command::new, causing "No such file or directory".
Extracted arg parsing into a shared `parse_arg` helper and changed the
`executable` field from String to the existing Arg enum so it undergoes
the same {} replacement as other arguments.
Fixes #614
* test: add test for {} placeholder in utility name
Verify that SingleExecMatcher resolves {} in arguments
when the executable is a known path. Covers the case
where -exec receives {} in argument positions.
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Co-authored-by: Matt Van Horn <455140+mvanhorn@users.noreply.github.com>
findutils
Rust implementation of GNU findutils: xargs, find, locate and updatedb.
The goal is to be a full drop-in replacement of the original commands.
Run the GNU testsuite on rust/findutils:
bash util/build-gnu.sh
# To run a specific test:
bash util/build-gnu.sh tests/misc/help-version.sh
Comparing with GNU
Build/run with BFS
bfs is a variant of the UNIX find command that operates breadth-first rather than depth-first.
bash util/build-bfs.sh
# To run a specific test:
bash util/build-bfs.sh posix/basic
For more details, see https://github.com/uutils/findutils-tracking/