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https://github.com/fish-shell/fish-shell.git
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e1ab6494cd
This change made clang-format apply to our JavaScript sources, but we haven't yet agreed upon a JavaScript style guide. Once we agree on one, we can include the JS files in the formatting pass too. This reverts commit 799d8ddfc4f168ecd7ca591777277aac85a9f479.
115 lines
3.4 KiB
Fish
Executable File
115 lines
3.4 KiB
Fish
Executable File
#!/usr/bin/env fish
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#
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# This is meant to be run by "make style" or "make style-all". It is not meant to
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# be run directly from a shell prompt although it can be.
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#
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# This runs C++ files and fish scripts (*.fish) through their respective code
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# formatting programs.
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#
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set git_clang_format no
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set c_files
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set f_files
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set all no
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if test "$argv[1]" = "--all"
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set all yes
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set -e argv[1]
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end
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if set -q argv[1]
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echo "Unexpected arguments: '$argv'"
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exit 1
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end
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if test $all = yes
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set files (git status --porcelain --short --untracked-files=all | sed -e 's/^ *[^ ]* *//')
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if set -q files[1]
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echo
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echo You have uncommited changes. Cowardly refusing to restyle the entire code base.
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echo
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exit 1
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end
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set c_files src/*.h src/*.cpp
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set f_files share/***.fish
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else
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# We haven't been asked to reformat all the source. If there are uncommitted changes reformat
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# those using `git clang-format`. Else reformat the files in the most recent commit.
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# Select (cached files) (modified but not cached, and untracked files)
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set files (git diff-index --cached HEAD --name-only) (git ls-files --exclude-standard --others --modified)
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if set -q files[1]
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set git_clang_format yes
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else
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# No pending changes so lint the files in the most recent commit.
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set files (git diff-tree --no-commit-id --name-only -r HEAD)
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end
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# Extract just the C/C++ files that exist.
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set c_files
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for file in (string match -r '^.*\.(?:c|cpp|h)$' -- $files)
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test -f $file; and set c_files $c_files $file
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end
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# Extract just the fish files.
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set f_files (string match -r '^.*\.fish$' -- $files)
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end
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# Run the C++ reformatter if we have any C++ files.
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if set -q c_files[1]
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if test $git_clang_format = yes
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if type -q git-clang-format
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echo
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echo ========================================
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echo Running git-clang-format
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echo ========================================
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git add $c_files
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git-clang-format
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else
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echo
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echo 'WARNING: Cannot find git-clang-format command'
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echo
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end
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else if type -q clang-format
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echo
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echo ========================================
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echo Running clang-format
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echo ========================================
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for file in $c_files
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cp $file $file.new # preserves mode bits
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clang-format $file >$file.new
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if cmp --quiet $file $file.new
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echo $file was correctly formatted
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rm $file.new
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else
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echo $file was NOT correctly formatted
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mv $file.new $file
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end
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end
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else
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echo
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echo 'WARNING: Cannot find clang-format command'
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echo
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end
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end
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# Run the fish reformatter if we have any fish files.
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if set -q f_files[1]
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if not type -q fish_indent
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make fish_indent
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set PATH . $PATH
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end
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echo
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echo ========================================
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echo Running fish_indent
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echo ========================================
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for file in $f_files
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cp $file $file.new # preserves mode bits
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fish_indent <$file >$file.new
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if cmp --quiet $file $file.new
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echo $file was correctly formatted
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rm $file.new
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else
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echo $file was NOT correctly formatted
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mv $file.new $file
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end
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end
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end
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