mirror of
https://chromium.googlesource.com/crosvm/crosvm
synced 2024-10-24 21:23:13 +00:00
41 lines
907 B
Text
41 lines
907 B
Text
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#!/bin/bash
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# Run `cargo fmt` on all Rust code contained in crosvm. This is different from
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# `cargo fmt --all` which formats multiple crates but a single workspace only.
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# Crosvm consists of multiple workspaces.
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#
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# Usage:
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#
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# $ bin/fmt
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#
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# To print a diff and exit 1 if code is not formatted, but without changing any
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# files, use:
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#
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# $ bin/fmt --check
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#
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set -euo pipefail
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# Change into directory of script, which is crosvm/bin.
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cd "$(dirname "${BASH_SOURCE[0]}")"
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# Jump up to root directory of crosvm repo.
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cd ..
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# Keep track of whether any cargo fmt invocation exited with error.
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EXIT=0
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FIND_CARGO_TOMLS="$(find "$PWD" -name Cargo.toml)"
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while read path_to_cargo_toml; do
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cd "$(dirname "$path_to_cargo_toml")"
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if grep --quiet '\[workspace\]' Cargo.toml; then
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if ! cargo fmt --all -- "$@"; then
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EXIT=1
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fi
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fi
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done <<< "$FIND_CARGO_TOMLS"
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exit $EXIT
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