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25c4d1f032
Its not uncommon for an editor to drop a hidden swap file in the dir while editing a file there. mancheck would find it and run mandoc on it, which would complain about its distinctly not-manpage format. A more correct solution might be to reconfigure the editor to not put swap files in the same dir, but its the default a lot of the time, and this is a very small change that gives a very nice quality-of-life improvement. Reviewed-by: Richard Yao <richard.yao@alumni.stonybrook.edu> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #14549
54 lines
1.7 KiB
Bash
Executable File
54 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
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#
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# Permission to use, copy, modify, and/or distribute this software for
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# any purpose with or without fee is hereby granted.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN
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# AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
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# OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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#
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# shellcheck disable=SC2086
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trap 'rm -f "$stdout_file" "$stderr_file" "$result_file"' EXIT
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if [ "$#" -eq 0 ]; then
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echo "Usage: $0 manpage-directory..."
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exit 1
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fi
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if ! command -v mandoc > /dev/null; then
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echo "skipping mancheck because mandoc is not installed"
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exit 0
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fi
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IFS="
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"
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files="$(find "$@" -type f -name '*[1-9]*' -not -name '.*')" || exit 1
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add_excl="$(awk '
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/^.\\" lint-ok:/ {
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print "-e"
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$1 = "mandoc:"
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$2 = FILENAME ":[[:digit:]]+:[[:digit:]]+:"
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print
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}' $files)"
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# Redirect to file instead of 2>&1ing because mandoc flushes inconsistently(?) which tears lines
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# https://github.com/openzfs/zfs/pull/12129/checks?check_run_id=2701608671#step:5:3
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stdout_file="$(mktemp)"
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stderr_file="$(mktemp)"
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mandoc -Tlint $files 1>"$stdout_file" 2>"$stderr_file"
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result_file="$(mktemp)"
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grep -vhE -e 'mandoc: outdated mandoc.db' -e 'STYLE: referenced manual not found' $add_excl "$stdout_file" "$stderr_file" > "$result_file"
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if [ -s "$result_file" ]; then
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cat "$result_file"
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exit 1
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else
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echo "no errors found"
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fi
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