surma
b9e3e3677d
rg (ripgrep 15.2), grep (ours, on ripgrep's regex crates), find and xargs (ours), sed (uutils 0.3 wrapper), diff and cmp (uutils diffutils 0.6 with -r), fd 10.5, jaq 2.3, env and timeout. userland/spawn is a small Command-like client of the process interface. search-test.nu: 42 cases match native tools.
15 lines
640 B
Markdown
15 lines
640 B
Markdown
# Recursive directory comparison
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Source: crates.io `diffutils` 0.6.0, https://github.com/uutils/diffutils.
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The vendor copy retains the upstream licenses.
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The public library exposes comparison functions but not the diff CLI entry point.
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The vendor copy retains that CLI parser and dispatcher.
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- `src/params.rs` accepts `-r` and `--recursive`.
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- `src/diff.rs` recursively compares directory entries in lexical order.
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- The recursive path reuses the upstream file comparison implementation.
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- `tools.txt` exposes the component as `diff` and `cmp`.
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`search-test.nu` compares identical directories and changed nested files against GNU diff.
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