2014-11-26 14:51:07 +00:00
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#!/bin/sh -e
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#
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# An example hook script to verify what is about to be committed.
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# Called by "git commit" with no arguments. The hook should
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# exit with non-zero status after issuing an appropriate message if
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# it wants to stop the commit.
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#
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CLANGFORMATDIFF=`git config --get clangformatdiff.binary`
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if [ -z "$CLANGFORMATDIFF" ]; then
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CLANGFORMATDIFF=clang-format-diff.py
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fi
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2016-10-15 09:39:32 +00:00
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errors=`git diff-index --cached --diff-filter=ACMR -p HEAD lib src examples tests | $CLANGFORMATDIFF -p1`
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2014-11-26 14:51:07 +00:00
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if [ -n "$errors" ]; then
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echo "$errors"
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echo "--"
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echo "[ERROR] We have detected the difference between the code to commit"
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echo "and clang-format style rules. Please fix this problem in either:"
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echo "1) Apply patch above."
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echo "2) Use clang-format to format lines."
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echo "3) Reformat these lines manually."
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echo "Aborting commit."
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exit 1
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fi
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