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git://xwords.git.sourceforge.net/gitroot/xwords/xwords
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45 lines
819 B
Bash
Executable file
45 lines
819 B
Bash
Executable file
#!/bin/sh
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set -u -e
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REV=HEAD
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BRANCH=""
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FILES=""
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usage() {
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echo "usage: $0 [--branch BRANCH | --rev REV ] path/to/file [path/to/file]*"
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exit 0
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}
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while [ $# -ge 1 ]; do
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case $1 in
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--branch)
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shift
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[ $# -gt 1 ] || usage "--branch requires a parameter"
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BRANCH=$1
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;;
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--rev)
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shift
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[ $# -gt 1 ] || usage "--rev requires a parameter"
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REV=$1
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;;
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--help)
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usage
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;;
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*)
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FILES="$FILES $1"
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;;
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esac
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shift
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done
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[ -n "$FILES" ] || usage
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if [ -n "$BRANCH" ]; then
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REV=$(git log $BRANCH | grep '^commit' | head -n 1 | awk '{print $2}')
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fi
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for FILE in $FILES; do
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FILE=$(git ls-files --full-name $FILE)
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git show $REV:$FILE
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done
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